Baking/World Updates
This commit is contained in:
Josef
parent
99e0060a7a
commit
73cdec243f
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shader_type spatial;
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render_mode unshaded, depth_test_disabled;
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uniform float depth_scaler = 1.0f;
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uniform vec4 col: source_color;
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uniform sampler2D DEPTH_TEXTURE:hint_depth_texture,filter_linear_mipmap;
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varying mat4 CAMERA;
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void vertex() {
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POSITION = vec4(VERTEX, 1.0);
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CAMERA = INV_VIEW_MATRIX;
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}
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void fragment() {
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float depth = texture(DEPTH_TEXTURE, SCREEN_UV).x;
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//Vulkan.z size range 0-1 ，penGL.z size range -1，1
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vec3 ndc = vec3(SCREEN_UV * 2.0 - 1.0, depth);
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// vec3 ndc = vec3(SCREEN_UV, depth) * 2.0 - 1.0;
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vec4 world = CAMERA * INV_PROJECTION_MATRIX * vec4(ndc, 1.0);
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vec3 world_position = world.xyz / world.w;
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float aabb_full = depth_scaler;
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world_position *= 2.0; // going back to aabb but around 0
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world_position.z = aabb_full/2.0 - world_position.z;
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ALBEDO = vec3(clamp(world_position.z/aabb_full,0,1));
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}
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shader_type canvas_item;
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render_mode blend_premul_alpha;
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uniform sampler2D u_alpha_tex;
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uniform int u_distance = 16;
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uniform bool u_alpha_overwrite = true;
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vec4 dilate(sampler2D a_tex, sampler2D tex, vec2 coords, vec2 texel_size, int dist, float alpha_cutoff)
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{
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vec2 offsets[8] = {
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vec2(-1,0),vec2(1,0), vec2(0,1), vec2(0,-1),
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vec2(-1,1), vec2(1,1), vec2(1,-1), vec2(-1,-1)
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};
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vec4 sample = textureLod(tex, coords, 0);
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vec4 a_sample = textureLod(a_tex, coords, 0);
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if(a_sample.a > alpha_cutoff)
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return sample;
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for(int curr_dist = 0; curr_dist < dist; curr_dist++)
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{
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for(int o = 0; o < 8; o++)
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{
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vec2 off_coords = offsets[o] * texel_size * float(curr_dist + 1);
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vec4 off_sample = textureLod(tex, coords + off_coords, 0);
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vec4 off_a_sample = textureLod(a_tex, coords + off_coords, 0);
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if (off_a_sample.a > alpha_cutoff)
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{
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if(u_alpha_overwrite)
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return off_sample;
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else
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return vec4(off_sample.rgb, a_sample.a);
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}
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}
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}
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return sample;
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}
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void fragment() {
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COLOR = dilate(u_alpha_tex, TEXTURE, UV, TEXTURE_PIXEL_SIZE, u_distance, 0.95);
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//COLOR.a = 1.0;
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}
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shader_type spatial;
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render_mode blend_mix,depth_draw_opaque,cull_disabled,diffuse_burley,specular_schlick_ggx;
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uniform vec4 albedo : source_color;
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uniform sampler2D texture_albedo : source_color;
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uniform sampler2D normal_texture : source_color;
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uniform bool use_normalmap = false;
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uniform bool use_alpha_texture = false;
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uniform float roughness : hint_range(0,1);
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uniform float alpha_scissor_threshold : hint_range(0,1);
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uniform float normal_scale : hint_range(-5,5);
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uniform vec3 uv1_scale;
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uniform vec3 uv1_offset;
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void vertex() {
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UV=UV*uv1_scale.xy+uv1_offset.xy;
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}
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void fragment() {
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vec2 base_uv = UV;
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vec4 albedo_tex = texture(texture_albedo,base_uv);
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vec4 normal_tex = texture(normal_texture,base_uv);
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// 0.5 + -1.0 == -1.0 + 0.5
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//ALBEDO = vec3(1.0 - NORMAL.y, 1.0 - NORMAL.x, - NORMAL.z)* 0.5;
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if(use_normalmap)
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{
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vec3 normalmap;
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normalmap.xy = normal_tex.xy * 2.0 - 1.0;
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normalmap.z = sqrt(max(0.0, 1.0 - dot(normalmap.xy, normalmap.xy)));
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NORMAL = normalize(mix(NORMAL, TANGENT * normalmap.x + BINORMAL * normalmap.y + NORMAL * normalmap.z, normal_scale));
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}
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ALBEDO = vec3(-NORMAL.x, NORMAL.y, -NORMAL.z) * 0.5 + 0.5;
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if(use_alpha_texture)
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{
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ALPHA = albedo_tex.a;
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ALPHA_SCISSOR_THRESHOLD = alpha_scissor_threshold;
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}
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}
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shader_type spatial;
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render_mode blend_mix,depth_draw_opaque,cull_disabled,diffuse_burley,specular_schlick_ggx;
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uniform vec4 albedo : source_color;
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uniform sampler2D texture_albedo : source_color;
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uniform sampler2D ao_texture : source_color;
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uniform vec4 ao_texture_channel;
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uniform sampler2D roughness_texture : source_color;
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uniform vec4 roughness_texture_channel;
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uniform sampler2D metallic_texture : source_color;
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uniform vec4 metallic_texture_channel;
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uniform bool use_alpha_texture = false;
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uniform float roughness : hint_range(0,1) = 1.0;
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uniform float metallic : hint_range(0,1) = 0.0;
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uniform float alpha_scissor_threshold : hint_range(0,1);
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uniform bool use_ao_texture = false;
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uniform bool use_roughness_texture = false;
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uniform bool use_metallic_texture = false;
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uniform vec3 uv1_scale;
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uniform vec3 uv1_offset;
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void vertex() {
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UV=UV*uv1_scale.xy+uv1_offset.xy;
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}
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void fragment() {
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vec2 base_uv = UV;
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vec4 albedo_tex = texture(texture_albedo,base_uv);
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float ao_tex = mix(1.0, dot(texture(ao_texture,base_uv), ao_texture_channel), float(use_ao_texture));
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float rougness_tex = mix(1.0,dot(texture(roughness_texture,base_uv), roughness_texture_channel), float(use_roughness_texture));
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float metallic_tex = mix(1.0,dot(texture(metallic_texture,base_uv), metallic_texture_channel), float(use_metallic_texture));
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ALBEDO = vec3(ao_tex, rougness_tex * roughness, metallic_tex * metallic);
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if(use_alpha_texture)
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{
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ALPHA = albedo_tex.a;
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ALPHA_SCISSOR_THRESHOLD = alpha_scissor_threshold;
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}
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}
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shader_type spatial;
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render_mode blend_mix, depth_draw_opaque, cull_back, diffuse_burley, specular_schlick_ggx;
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uniform vec4 albedo : source_color = vec4(1, 1, 1, 1);
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uniform float specular = 0.5f;
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uniform float metallic = 1.0f;
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uniform float roughness : hint_range(0.0f, 1.0f) = 1.0f;
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uniform sampler2D imposterTextureAlbedo : source_color;
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uniform sampler2D imposterTextureNormal : hint_normal;
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uniform sampler2D imposterTextureDepth : hint_default_white;
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uniform sampler2D imposterTextureOrm : hint_default_white;
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uniform vec2 imposterFrames = vec2(16.0f, 16.0f);
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uniform vec3 positionOffset = vec3(0.0f);
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uniform bool isFullSphere = true;
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uniform float alpha_clamp = 0.5f;
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uniform bool dither = false;
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uniform float scale = 1.0f;
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uniform float depth_scale : hint_range(0, 1) = 0.0f;
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uniform float normalmap_depth : hint_range(-5, 5) = 1.0f;
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uniform float aabb_max = 1.0;
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varying vec2 uv_frame1;
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varying vec2 xy_frame1;
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varying flat vec2 frame1;
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varying flat vec3 frame1_normal;
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varying vec2 uv_frame2;
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varying vec2 xy_frame2;
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varying flat vec2 frame2;
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varying flat vec3 frame2_normal;
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varying vec2 uv_frame3;
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varying vec2 xy_frame3;
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varying flat vec2 frame3;
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varying flat vec3 frame3_normal;
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varying vec4 quad_blend_weights;
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vec2 VecToSphereOct(vec3 pivotToCamera)
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{
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vec3 octant = sign(pivotToCamera);
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// |x| + |y| + |z| = 1
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float sum = dot(pivotToCamera, octant);
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vec3 octahedron = pivotToCamera / sum;
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if (octahedron.y < 0.0f)
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{
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vec3 absolute = abs(octahedron);
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octahedron.xz = octant.xz * vec2(1.0f - absolute.z, 1.0f - absolute.x);
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}
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return octahedron.xz;
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}
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vec2 VecToHemiSphereOct(vec3 pivotToCamera)
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{
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pivotToCamera.y = max(pivotToCamera.y, 0.001);
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pivotToCamera = normalize(pivotToCamera);
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vec3 octant = sign(pivotToCamera);
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// |x| + |y| + |z| = 1
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float sum = dot(pivotToCamera, octant);
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vec3 octahedron = pivotToCamera / sum;
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return vec2(
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octahedron.x + octahedron.z,
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octahedron.z - octahedron.x);
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}
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vec2 VectorToGrid(vec3 vec)
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{
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if (isFullSphere)
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{
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return VecToSphereOct(vec);
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}
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else
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{
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return VecToHemiSphereOct(vec);
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}
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}
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//for sphere
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vec3 OctaSphereEnc(vec2 coord)
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{
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coord = (coord - 0.5) * 2.0;
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vec3 position = vec3(coord.x, 0.0f, coord.y);
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vec2 absolute = abs(position.xz);
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position.y = 1.0f - absolute.x - absolute.y;
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if (position.y < 0.0f)
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{
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position.xz = sign(position.xz) * vec2(1.0f - absolute.y, 1.0f - absolute.x);
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}
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return position;
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}
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//for hemisphere
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vec3 OctaHemiSphereEnc(vec2 coord)
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{
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vec3 position = vec3(coord.x - coord.y, 0.0f, -1.0 + coord.x + coord.y);
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vec2 absolute = abs(position.xz);
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position.y = 1.0f - absolute.x - absolute.y;
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return position;
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}
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vec3 GridToVector(vec2 coord)
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{
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if (isFullSphere)
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{
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return OctaSphereEnc(coord);
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}
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else
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{
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return OctaHemiSphereEnc(coord);
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}
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}
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vec3 FrameXYToRay(vec2 frame, vec2 frameCountMinusOne)
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{
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vec2 f = (frame.xy/ frameCountMinusOne);
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vec3 vec = GridToVector(f);
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vec = normalize(vec);
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return vec;
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}
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vec3 SpriteProjection(vec3 pivotToCameraRayLocal, vec2 size, vec2 loc_uv)
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{
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vec3 z = normalize(pivotToCameraRayLocal);
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vec3 x, y;
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vec3 up = vec3(0,1,0);
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if (abs(z.y) > 0.999f)
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{
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up = vec3(0,0,-1);
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}
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x = normalize(cross(up, z));
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y = normalize(cross(x, z));
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loc_uv -= vec2(0.5,0.5);
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vec2 uv = (loc_uv) * 2.0; //-1 to 1
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vec3 newX = x * uv.x;
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vec3 newY = y * uv.y;
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vec2 vecSize = size * 0.5;
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newX *= vecSize.x;
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newY *= vecSize.y;
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return newX + newY;
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}
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vec4 quadBlendWieghts(vec2 coords)
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{
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vec4 res;
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/* 0 0 0
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0 0 0
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1 0 0 */
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res.x = min(1.0f - coords.x, 1.0f - coords.y);
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/* 1 0 0
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0 0 0
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0 0 1 */
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res.y = abs(coords.x - coords.y);
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/* 0 0 1
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0 0 0
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0 0 0 */
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res.z = min(coords.x, coords.y);
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/* 0 0 0
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0 0 1
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0 1 1 */
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res.w = ceil(coords.x - coords.y);
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//res.xyz /= (res.x + res.y + res.z);
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return res;
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}
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vec2 virtualPlaneUV(vec3 plane_normal,vec3 plane_x, vec3 plane_y, vec3 pivotToCameraRay, vec3 vertexToCameraRay, float size)
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{
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plane_normal = normalize(plane_normal);
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plane_x = normalize(plane_x);
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plane_y = normalize(plane_y);
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float projectedNormalRayLength = dot(plane_normal, pivotToCameraRay);
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float projectedVertexRayLength = dot(plane_normal, vertexToCameraRay);
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float offsetLength = projectedNormalRayLength/projectedVertexRayLength;
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vec3 offsetVector = vertexToCameraRay * offsetLength - pivotToCameraRay;
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vec2 duv = vec2(
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dot(plane_x , offsetVector),
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dot(plane_y, offsetVector)
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);
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//we are in space -1 to 1
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duv /= 2.0 * size;
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duv += 0.5;
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return duv;
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}
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void calcuateXYbasis(vec3 plane_normal, out vec3 plane_x, out vec3 plane_y)
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{
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vec3 up = vec3(0,1,0);
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//cross product doesnt work if we look directly from bottom
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if (abs(plane_normal.y) > 0.999f)
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{
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up = vec3(0,0,1);
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}
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plane_x = normalize(cross(plane_normal, up));
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plane_y = normalize(cross(plane_x, plane_normal));
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}
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vec3 projectOnPlaneBasis(vec3 ray, vec3 plane_normal, vec3 plane_x, vec3 plane_y)
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{
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//reproject plane normal onto planeXY basos
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return normalize(vec3(
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dot(plane_x,ray),
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dot(plane_y,ray),
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dot(plane_normal,ray)
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));
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}
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void vertex()
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{
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vec2 framesMinusOne = imposterFrames - vec2(1);
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vec3 cameraPos_WS = (INV_VIEW_MATRIX * vec4(vec3(0), 1.0)).xyz;
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vec3 cameraPos_OS = (inverse(MODEL_MATRIX) * vec4(cameraPos_WS, 1.0)).xyz;
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//TODO: check if this is correct. We are using orho projected images, so
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// camera far away
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vec3 pivotToCameraRay = (cameraPos_OS) * 10.0;
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vec3 pivotToCameraDir = normalize(cameraPos_OS);
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vec2 grid = VectorToGrid(pivotToCameraDir);
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//bias and scale to 0 to 1
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grid = clamp((grid + 1.0) * 0.5, vec2(0, 0), vec2(1, 1));
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grid *= framesMinusOne;
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grid = clamp(grid, vec2(0), vec2(framesMinusOne));
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vec2 gridFloor = min(floor(grid), framesMinusOne);
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vec2 gridFract = fract(grid);
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//radius * 2
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vec2 size = vec2(2.0) * scale;
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vec3 projected = SpriteProjection(pivotToCameraDir, size, UV);
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vec3 vertexToCameraRay = (pivotToCameraRay - (projected));
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vec3 vertexToCameraDir = normalize(vertexToCameraRay);
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frame1 = gridFloor;
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quad_blend_weights = quadBlendWieghts(gridFract);
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//convert frame coordinate to octahedron direction
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vec3 projectedQuadADir = FrameXYToRay(frame1, framesMinusOne);
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frame2 = clamp(frame1 + mix(vec2(0, 1), vec2(1, 0), quad_blend_weights.w), vec2(0,0), framesMinusOne);
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vec3 projectedQuadBDir = FrameXYToRay(frame2, framesMinusOne);
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frame3 = clamp(frame1 + vec2(1), vec2(0,0), framesMinusOne);
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vec3 projectedQuadCDir = FrameXYToRay(frame3, framesMinusOne);
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frame1_normal = (MODELVIEW_MATRIX *vec4(projectedQuadADir, 0)).xyz;
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frame2_normal = (MODELVIEW_MATRIX *vec4(projectedQuadBDir, 0)).xyz;
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frame3_normal = (MODELVIEW_MATRIX *vec4(projectedQuadCDir, 0)).xyz;
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//calcute virtual planes projections
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vec3 plane_x1, plane_y1, plane_x2, plane_y2, plane_x3, plane_y3;
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calcuateXYbasis(projectedQuadADir, plane_x1, plane_y1);
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uv_frame1 = virtualPlaneUV(projectedQuadADir, plane_x1, plane_y1, pivotToCameraRay, vertexToCameraRay, scale);
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xy_frame1 = projectOnPlaneBasis(-vertexToCameraDir, projectedQuadADir, plane_x1, plane_y1).xy;
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||||
|
||||
calcuateXYbasis(projectedQuadBDir, plane_x2, plane_y2);
|
||||
uv_frame2 = virtualPlaneUV(projectedQuadBDir, plane_x2, plane_y2, pivotToCameraRay, vertexToCameraRay, scale);
|
||||
xy_frame2 = projectOnPlaneBasis(-vertexToCameraDir, projectedQuadBDir, plane_x2, plane_y2).xy;
|
||||
|
||||
calcuateXYbasis(projectedQuadCDir, plane_x3, plane_y3);
|
||||
uv_frame3 = virtualPlaneUV(projectedQuadCDir, plane_x3, plane_y3, pivotToCameraRay, vertexToCameraRay, scale);
|
||||
xy_frame3 = projectOnPlaneBasis(-vertexToCameraDir, projectedQuadCDir, plane_x3, plane_y3).xy;
|
||||
|
||||
//to fragment shader
|
||||
VERTEX.xyz = projected + positionOffset;
|
||||
VERTEX.xyz +=pivotToCameraDir* aabb_max;
|
||||
|
||||
NORMAL = normalize(pivotToCameraDir);
|
||||
TANGENT= normalize(cross(NORMAL,vec3(0.0, 1.0, 0.0)));
|
||||
BINORMAL = normalize(cross(TANGENT,NORMAL));
|
||||
}
|
||||
|
||||
vec4 blenderColors(vec2 uv_1, vec2 uv_2, vec2 uv_3, vec4 grid_weights, sampler2D atlasTexture)
|
||||
{
|
||||
vec4 quad_a, quad_b, quad_c;
|
||||
|
||||
quad_a = textureLod(atlasTexture, uv_1, 0.0f);
|
||||
quad_b = textureLod(atlasTexture, uv_2, 0.0f);
|
||||
quad_c = textureLod(atlasTexture, uv_3, 0.0f);
|
||||
return quad_a * grid_weights.x + quad_b * grid_weights.y + quad_c * grid_weights.z;
|
||||
}
|
||||
|
||||
vec3 normal_from_normalmap(vec4 normalTex, vec3 tangent, vec3 binormal, vec3 f_norm)
|
||||
{
|
||||
vec3 normalmap;
|
||||
normalmap.xy = normalTex.xy * 2.0 - 1.0;
|
||||
normalmap.z = sqrt(max(0.0, 1.0 - dot(normalmap.xy, normalmap.xy)));
|
||||
normalmap = normalize(normalmap);
|
||||
return normalize(tangent * normalmap.x + binormal * normalmap.y + f_norm * normalmap.z);
|
||||
}
|
||||
|
||||
vec3 blendedNormals(vec2 uv_1, vec3 f1_n,
|
||||
vec2 uv_2, vec3 f2_n,
|
||||
vec2 uv_3, vec3 f3_n,
|
||||
vec3 tangent, vec3 binormal,
|
||||
vec4 grid_weights, sampler2D atlasTexture)
|
||||
{
|
||||
vec4 quad_a, quad_b, quad_c;
|
||||
quad_a = textureLod(atlasTexture, uv_1, 0.0f);
|
||||
quad_b = textureLod(atlasTexture, uv_2, 0.0f);
|
||||
quad_c = textureLod(atlasTexture, uv_3, 0.0f);
|
||||
vec3 norm1 = normal_from_normalmap(quad_a, tangent, binormal, f1_n);
|
||||
vec3 norm2 = normal_from_normalmap(quad_b, tangent, binormal, f2_n);
|
||||
vec3 norm3 = normal_from_normalmap(quad_c, tangent, binormal, f3_n);
|
||||
return normalize(norm1 * grid_weights.x + norm2 * grid_weights.y + norm3 * grid_weights.z);
|
||||
}
|
||||
|
||||
vec2 recalculateUV(vec2 uv_f, vec2 frame, vec2 xy_f, vec2 frame_size, float d_scale, sampler2D depthTexture)
|
||||
{
|
||||
//clamp for parallax sampling
|
||||
uv_f = clamp(uv_f, vec2(0), vec2(1));
|
||||
vec2 uv_quad = frame_size * (frame + uv_f);
|
||||
//paralax
|
||||
vec4 n_depth = (textureLod( depthTexture, uv_quad, 0 ));
|
||||
uv_f = xy_f * (0.5-n_depth.r) * d_scale + uv_f;
|
||||
//clamp parallax offset
|
||||
uv_f = clamp(uv_f, vec2(0), vec2(1));
|
||||
uv_f = frame_size * (frame + uv_f);
|
||||
//clamped full UV
|
||||
return clamp(uv_f, vec2(0), vec2(1));
|
||||
}
|
||||
|
||||
void fragment()
|
||||
{
|
||||
vec2 quad_size = vec2(1.0f) / imposterFrames;
|
||||
vec2 uv_f1 = recalculateUV(uv_frame1, frame1, xy_frame1, quad_size, depth_scale, imposterTextureDepth);
|
||||
vec2 uv_f2 = recalculateUV(uv_frame2, frame2, xy_frame2, quad_size, depth_scale, imposterTextureDepth);
|
||||
vec2 uv_f3 = recalculateUV(uv_frame3, frame3, xy_frame3, quad_size, depth_scale, imposterTextureDepth);
|
||||
|
||||
vec4 baseTex = blenderColors(uv_f1, uv_f2, uv_f3, quad_blend_weights, imposterTextureAlbedo);
|
||||
vec4 ormTex = blenderColors(uv_f1, uv_f2, uv_f3, quad_blend_weights, imposterTextureOrm);
|
||||
|
||||
vec3 normalTex = blendedNormals(uv_f1, frame1_normal,
|
||||
uv_f2, frame2_normal,
|
||||
uv_f3, frame3_normal,
|
||||
TANGENT, BINORMAL,
|
||||
quad_blend_weights, imposterTextureNormal);
|
||||
ALBEDO = baseTex.rgb * albedo.rgb;
|
||||
NORMAL =normalTex.xyz;
|
||||
|
||||
if(dither)
|
||||
{
|
||||
float opacity = baseTex.a;
|
||||
int x = int(FRAGCOORD.x) % 4;
|
||||
int y = int(FRAGCOORD.y) % 4;
|
||||
int index = x + y * 4;
|
||||
float limit = 0.0;
|
||||
if (x < 8) {
|
||||
if (index == 0) limit = 0.0625;
|
||||
if (index == 1) limit = 0.5625;
|
||||
if (index == 2) limit = 0.1875;
|
||||
if (index == 3) limit = 0.6875;
|
||||
if (index == 4) limit = 0.8125;
|
||||
if (index == 5) limit = 0.3125;
|
||||
if (index == 6) limit = 0.9375;
|
||||
if (index == 7) limit = 0.4375;
|
||||
if (index == 8) limit = 0.25;
|
||||
if (index == 9) limit = 0.75;
|
||||
if (index == 10) limit = 0.125;
|
||||
if (index == 11) limit = 0.625;
|
||||
if (index == 12) limit = 1.0;
|
||||
if (index == 13) limit = 0.5;
|
||||
if (index == 14) limit = 0.875;
|
||||
if (index == 15) limit = 0.375;
|
||||
}
|
||||
// Is this pixel below the opacity limit? Skip drawing it
|
||||
if (opacity < limit * alpha_clamp)
|
||||
discard;
|
||||
}
|
||||
else {
|
||||
ALPHA = float(baseTex.a>alpha_clamp);
|
||||
ALPHA_SCISSOR_THRESHOLD = 0.5;
|
||||
}
|
||||
METALLIC = ormTex.b * metallic;
|
||||
SPECULAR = specular;
|
||||
ROUGHNESS = ormTex.g * roughness;
|
||||
}
|
||||
|
|
@ -0,0 +1,278 @@
|
|||
shader_type spatial;
|
||||
render_mode blend_mix, depth_prepass_alpha, cull_back, unshaded;
|
||||
uniform vec4 albedo : source_color = vec4(1, 1, 1, 1);
|
||||
uniform float specular = 0.5f;
|
||||
uniform float metallic = 0.0f;
|
||||
uniform float roughness : hint_range(0, 1) = 1.0f;
|
||||
|
||||
uniform sampler2D imposterTextureAlbedo : source_color;
|
||||
uniform vec2 imposterFrames = vec2(16.0f, 16.0f);
|
||||
uniform vec3 positionOffset = vec3(0.0f);
|
||||
uniform bool isFullSphere = true;
|
||||
uniform float alpha_clamp = 0.5f;
|
||||
uniform float scale = 1.0f;
|
||||
uniform float depth_scale : hint_range(0, 1) = 0.0f;
|
||||
uniform float aabb_max = 1.0;
|
||||
|
||||
varying vec2 uv_frame1;
|
||||
varying vec2 xy_frame1;
|
||||
varying flat vec2 frame1;
|
||||
|
||||
varying vec4 quad_blend_weights;
|
||||
|
||||
vec2 VecToSphereOct(vec3 pivotToCamera)
|
||||
{
|
||||
vec3 octant = sign(pivotToCamera);
|
||||
|
||||
// |x| + |y| + |z| = 1
|
||||
float sum = dot(pivotToCamera, octant);
|
||||
vec3 octahedron = pivotToCamera / sum;
|
||||
|
||||
if (octahedron.y < 0.0f)
|
||||
{
|
||||
vec3 absolute = abs(octahedron);
|
||||
octahedron.xz = octant.xz * vec2(1.0f - absolute.z, 1.0f - absolute.x);
|
||||
}
|
||||
return octahedron.xz;
|
||||
}
|
||||
|
||||
vec2 VecToHemiSphereOct(vec3 pivotToCamera)
|
||||
{
|
||||
pivotToCamera.y = max(pivotToCamera.y, 0.001);
|
||||
pivotToCamera = normalize(pivotToCamera);
|
||||
vec3 octant = sign(pivotToCamera);
|
||||
|
||||
// |x| + |y| + |z| = 1
|
||||
float sum = dot(pivotToCamera, octant);
|
||||
vec3 octahedron = pivotToCamera / sum;
|
||||
|
||||
return vec2(
|
||||
octahedron.x + octahedron.z,
|
||||
octahedron.z - octahedron.x);
|
||||
}
|
||||
|
||||
vec2 VectorToGrid(vec3 vec)
|
||||
{
|
||||
if (isFullSphere)
|
||||
{
|
||||
return VecToSphereOct(vec);
|
||||
}
|
||||
else
|
||||
{
|
||||
return VecToHemiSphereOct(vec);
|
||||
}
|
||||
}
|
||||
|
||||
//for sphere
|
||||
vec3 OctaSphereEnc(vec2 coord)
|
||||
{
|
||||
coord = (coord - 0.5) * 2.0;
|
||||
vec3 position = vec3(coord.x, 0.0f, coord.y);
|
||||
vec2 absolute = abs(position.xz);
|
||||
position.y = 1.0f - absolute.x - absolute.y;
|
||||
|
||||
if (position.y < 0.0f)
|
||||
{
|
||||
position.xz = sign(position.xz) * vec2(1.0f - absolute.y, 1.0f - absolute.x);
|
||||
}
|
||||
|
||||
return position;
|
||||
}
|
||||
|
||||
//for hemisphere
|
||||
vec3 OctaHemiSphereEnc(vec2 coord)
|
||||
{
|
||||
|
||||
vec3 position = vec3(coord.x - coord.y, 0.0f, -1.0 + coord.x + coord.y);
|
||||
vec2 absolute = abs(position.xz);
|
||||
position.y = 1.0f - absolute.x - absolute.y;
|
||||
return position;
|
||||
}
|
||||
|
||||
vec3 GridToVector(vec2 coord)
|
||||
{
|
||||
if (isFullSphere)
|
||||
{
|
||||
return OctaSphereEnc(coord);
|
||||
}
|
||||
else
|
||||
{
|
||||
return OctaHemiSphereEnc(coord);
|
||||
}
|
||||
}
|
||||
|
||||
vec3 FrameXYToRay(vec2 frame, vec2 frameCountMinusOne)
|
||||
{
|
||||
//divide frame x y by framecount minus one to get 0-1
|
||||
vec2 f = (frame.xy/ frameCountMinusOne);
|
||||
//bias and scale to -1 to 1
|
||||
|
||||
vec3 vec = GridToVector(f);
|
||||
vec = normalize(vec);
|
||||
return vec;
|
||||
}
|
||||
|
||||
vec3 SpriteProjection(vec3 pivotToCameraRayLocal, vec2 size, vec2 loc_uv)
|
||||
{
|
||||
vec3 z = normalize(pivotToCameraRayLocal);
|
||||
vec3 x, y;
|
||||
vec3 up = vec3(0,1,0);
|
||||
//cross product doesnt work if we look directly from bottom
|
||||
if (abs(z.y) > 0.999f)
|
||||
{
|
||||
up = vec3(0,0,-1);
|
||||
}
|
||||
x = normalize(cross(up, z));
|
||||
y = normalize(cross(x, z));
|
||||
|
||||
loc_uv -= vec2(0.5,0.5);
|
||||
vec2 uv = (loc_uv) * 2.0; //-1 to 1
|
||||
|
||||
vec3 newX = x * uv.x;
|
||||
vec3 newY = y * uv.y;
|
||||
|
||||
vec2 vecSize = size * 0.5;
|
||||
|
||||
newX *= vecSize.x;
|
||||
newY *= vecSize.y;
|
||||
|
||||
return newX + newY;
|
||||
}
|
||||
|
||||
vec4 quadBlendWieghts(vec2 coords)
|
||||
{
|
||||
vec4 res;
|
||||
/* 0 0 0
|
||||
0 0 0
|
||||
1 0 0 */
|
||||
res.x = min(1.0f - coords.x, 1.0f - coords.y);
|
||||
/* 1 0 0
|
||||
0 0 0
|
||||
0 0 1 */
|
||||
res.y = abs(coords.x - coords.y);
|
||||
/* 0 0 1
|
||||
0 0 0
|
||||
0 0 0 */
|
||||
res.z = min(coords.x, coords.y);
|
||||
/* 0 0 0
|
||||
0 0 1
|
||||
0 1 1 */
|
||||
res.w = ceil(coords.x - coords.y);
|
||||
//res.xyz /= (res.x + res.y + res.z);
|
||||
return res;
|
||||
}
|
||||
|
||||
|
||||
//this function works well in orthogonal projection. It works okeyish with further distances of perspective projection
|
||||
vec2 virtualPlaneUV(vec3 plane_normal,vec3 plane_x, vec3 plane_y, vec3 pivotToCameraRay, vec3 vertexToCameraRay, float size)
|
||||
{
|
||||
plane_normal = normalize(plane_normal);
|
||||
plane_x = normalize(plane_x);
|
||||
plane_y = normalize(plane_y);
|
||||
|
||||
float projectedNormalRayLength = dot(plane_normal, pivotToCameraRay);
|
||||
float projectedVertexRayLength = dot(plane_normal, vertexToCameraRay);
|
||||
float offsetLength = projectedNormalRayLength/projectedVertexRayLength;
|
||||
vec3 offsetVector = vertexToCameraRay * offsetLength - pivotToCameraRay;
|
||||
|
||||
vec2 duv = vec2(
|
||||
dot(plane_x , offsetVector),
|
||||
dot(plane_y, offsetVector)
|
||||
);
|
||||
|
||||
//we are in space -1 to 1
|
||||
duv /= 2.0 * size;
|
||||
duv += 0.5;
|
||||
return duv;
|
||||
}
|
||||
|
||||
void calcuateXYbasis(vec3 plane_normal, out vec3 plane_x, out vec3 plane_y)
|
||||
{
|
||||
vec3 up = vec3(0,1,0);
|
||||
//cross product doesnt work if we look directly from bottom
|
||||
if (abs(plane_normal.y) > 0.999f)
|
||||
{
|
||||
up = vec3(0,0,1);
|
||||
}
|
||||
plane_x = normalize(cross(plane_normal, up));
|
||||
plane_y = normalize(cross(plane_x, plane_normal));
|
||||
}
|
||||
|
||||
vec3 projectOnPlaneBasis(vec3 ray, vec3 plane_normal, vec3 plane_x, vec3 plane_y)
|
||||
{
|
||||
//reproject plane normal onto planeXY basos
|
||||
return normalize(vec3(
|
||||
dot(plane_x,ray),
|
||||
dot(plane_y,ray),
|
||||
dot(plane_normal,ray)
|
||||
));
|
||||
}
|
||||
|
||||
void vertex()
|
||||
{
|
||||
vec2 framesMinusOne = imposterFrames - vec2(1);
|
||||
vec3 cameraPos_WS = (INV_VIEW_MATRIX * vec4(vec3(0), 1.0)).xyz;
|
||||
vec3 cameraPos_OS = (inverse(MODEL_MATRIX) * vec4(cameraPos_WS, 1.0)).xyz;
|
||||
|
||||
//TODO: check if this is correct. We are using orho projected images, so
|
||||
// camera far away
|
||||
vec3 pivotToCameraRay = (cameraPos_OS) * 10.0;
|
||||
vec3 pivotToCameraDir = normalize(cameraPos_OS);
|
||||
|
||||
vec2 grid = VectorToGrid(pivotToCameraDir);
|
||||
//bias and scale to 0 to 1
|
||||
grid = clamp((grid + 1.0) * 0.5, vec2(0, 0), vec2(1, 1));
|
||||
grid *= framesMinusOne;
|
||||
grid = clamp(grid, vec2(0), vec2(framesMinusOne));
|
||||
vec2 gridFloor = min(floor(grid), framesMinusOne);
|
||||
vec2 gridFract = fract(grid);
|
||||
|
||||
//radius * 2
|
||||
vec2 size = vec2(2.0) * scale;
|
||||
vec3 projected = SpriteProjection(pivotToCameraDir, size, UV);
|
||||
vec3 vertexToCameraRay = (pivotToCameraRay - (projected));
|
||||
vec3 vertexToCameraDir = normalize(vertexToCameraRay);
|
||||
|
||||
frame1 = gridFloor;
|
||||
quad_blend_weights = quadBlendWieghts(gridFract);
|
||||
//convert frame coordinate to octahedron direction
|
||||
vec3 projectedQuadADir = FrameXYToRay(frame1, framesMinusOne);
|
||||
|
||||
//calcute virtual planes projections
|
||||
vec3 plane_x1, plane_y1;
|
||||
calcuateXYbasis(projectedQuadADir, plane_x1, plane_y1);
|
||||
uv_frame1 = virtualPlaneUV(projectedQuadADir, plane_x1, plane_y1, pivotToCameraRay, vertexToCameraRay, scale);
|
||||
xy_frame1 = projectOnPlaneBasis(-vertexToCameraDir, projectedQuadADir, plane_x1, plane_y1).xy;
|
||||
|
||||
|
||||
|
||||
//to fragment shader
|
||||
VERTEX.xyz = projected + positionOffset;
|
||||
VERTEX.xyz +=pivotToCameraDir* aabb_max;
|
||||
vec3 v0 = abs(NORMAL.y) < 0.999 ? vec3(0.0, 1.0, 0.0) : vec3(0.0, 0.0, 1.0);
|
||||
|
||||
NORMAL = normalize(pivotToCameraDir);
|
||||
TANGENT= normalize(cross(NORMAL,v0));
|
||||
BINORMAL = normalize(cross(TANGENT,NORMAL));
|
||||
}
|
||||
|
||||
|
||||
|
||||
vec2 recalculateUV(vec2 uv_f, vec2 frame, vec2 xy_f, vec2 frame_size)
|
||||
{
|
||||
//clamp for parallax sampling
|
||||
uv_f = clamp(uv_f, vec2(0), vec2(1));
|
||||
return frame_size * (frame + uv_f);
|
||||
}
|
||||
|
||||
void fragment()
|
||||
{
|
||||
vec2 quad_size = vec2(1.0f) / imposterFrames;
|
||||
vec2 uv_f1 = recalculateUV(uv_frame1, frame1, xy_frame1, quad_size);
|
||||
vec4 baseTex = textureLod(imposterTextureAlbedo, uv_f1, 0.0f);
|
||||
|
||||
ALBEDO = baseTex.rgb;
|
||||
ALPHA = float(baseTex.a>alpha_clamp);
|
||||
ALPHA_SCISSOR_THRESHOLD = 0.5;
|
||||
ROUGHNESS = 1.0;
|
||||
}
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
|
||||
using Godot;
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class TriggerActionInEditor : Node
|
||||
{
|
||||
[Export]
|
||||
public RJAction action;
|
||||
|
||||
[Export]
|
||||
public bool execute;
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
if ( ! execute )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
execute = false;
|
||||
|
||||
action.Trigger();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -54,6 +54,16 @@ namespace Rokojori
|
|||
}
|
||||
}
|
||||
|
||||
public bool hasFileExtension( string extension )
|
||||
{
|
||||
if ( fileExtension == null )
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
return fileExtension.ToLower() == extension.ToLower();
|
||||
}
|
||||
|
||||
public string fullPath
|
||||
{
|
||||
get
|
||||
|
|
|
|||
|
|
@ -0,0 +1,37 @@
|
|||
using Godot;
|
||||
using System.Text;
|
||||
using System.Collections.Generic;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
public class Cameras
|
||||
{
|
||||
public static float ComputeCameraFrameFittingDistance( Camera3D camera, float radius )
|
||||
{
|
||||
var fovRadians = Mathf.DegToRad( camera.Fov );
|
||||
return ( radius * 2 ) / Mathf.Tan( fovRadians / 2.0f );
|
||||
}
|
||||
|
||||
public static float ComputeCameraFrameFittingDistance( float fovDegrees, float radius )
|
||||
{
|
||||
var fovRadians = Mathf.DegToRad( fovDegrees );
|
||||
return ( radius * 2 ) / Mathf.Tan( fovRadians / 2.0f );
|
||||
}
|
||||
|
||||
public static float ComputeCameraFittingScale( float fovDegrees, float distance )
|
||||
{
|
||||
var fovRadians = Mathf.DegToRad( fovDegrees );
|
||||
return distance / ( 0.5f / Mathf.Tan( fovRadians / 2.0f ) );
|
||||
}
|
||||
|
||||
public static float ComputeFOVForBillboard( float fovDegrees, float radius, float placingDistance )
|
||||
{
|
||||
var fovRadians = Mathf.DegToRad( fovDegrees );
|
||||
var d = ( radius * Mathf.Tan( fovRadians / 2f ) ) / placingDistance;
|
||||
var rads = 2f * Mathf.Atan( d );
|
||||
|
||||
return Mathf.RadToDeg( rads );
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -5,7 +5,7 @@ using System;
|
|||
|
||||
namespace Rokojori
|
||||
{
|
||||
public class Nodes
|
||||
public static class Nodes
|
||||
{
|
||||
public static T Find<T>( Node root, NodePathLocatorType type = NodePathLocatorType.DirectChildren, int parentOffset = 0 ) where T:Node
|
||||
{
|
||||
|
|
@ -93,12 +93,17 @@ namespace Rokojori
|
|||
return list;
|
||||
}
|
||||
|
||||
public static List<T> AllIn<T>( Node root, Func<T,bool> filter = null) where T:class
|
||||
public static List<T> AllIn<T>( Node root, Func<T,bool> filter = null, bool includeRoot = true) where T:class
|
||||
{
|
||||
var list = new List<T>();
|
||||
ForEach<T>( root,
|
||||
t =>
|
||||
{
|
||||
if ( ! includeRoot && t == root )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if ( filter == null || filter( t ) )
|
||||
{
|
||||
list.Add( t );
|
||||
|
|
@ -146,6 +151,54 @@ namespace Rokojori
|
|||
return GetDirectChild<T>( parent );
|
||||
}
|
||||
|
||||
public static T CreateChildIn<T>( Node parent, string name = null ) where T:Node,new()
|
||||
{
|
||||
var t = new T();
|
||||
parent.AddChild( t );
|
||||
|
||||
t.Owner = parent.Owner;
|
||||
|
||||
if ( name != null )
|
||||
{
|
||||
t.Name = name;
|
||||
}
|
||||
|
||||
return t;
|
||||
}
|
||||
|
||||
public static T CreateChild<T>( this Node parent, string name = null ) where T:Node,new()
|
||||
{
|
||||
return CreateChildIn<T>( parent, name );
|
||||
}
|
||||
|
||||
public static Node CopyNode( Node node, Node parent )
|
||||
{
|
||||
var copy = node.Duplicate();
|
||||
|
||||
parent.AddChild( copy );
|
||||
copy.Owner = parent.Owner;
|
||||
|
||||
return copy;
|
||||
}
|
||||
|
||||
public static Node DeepCopyTo( this Node node, Node parent )
|
||||
{
|
||||
return CopyNodeHierarchy( node, parent );
|
||||
}
|
||||
|
||||
public static Node CopyNodeHierarchy( Node from, Node parent )
|
||||
{
|
||||
var copy = CopyNode( from, parent );
|
||||
|
||||
for ( int i = 0; i < from.GetChildCount(); i++ )
|
||||
{
|
||||
var child = from.GetChild( i );
|
||||
CopyNodeHierarchy( child, copy );
|
||||
}
|
||||
|
||||
return copy;
|
||||
}
|
||||
|
||||
public static void RemoveAndDelete( Node node )
|
||||
{
|
||||
var parent = node.GetParent();
|
||||
|
|
@ -158,6 +211,37 @@ namespace Rokojori
|
|||
node.QueueFree();
|
||||
}
|
||||
|
||||
public static void RemoveAndDeleteAll<N>( List<N> nodes ) where N:Node
|
||||
{
|
||||
nodes.ForEach( n => RemoveAndDelete( n ) );
|
||||
}
|
||||
|
||||
public static void RemoveAndDeleteChildrenOfType<T>( Node parent, bool includeInternal = false ) where T:Node
|
||||
{
|
||||
if ( parent == null )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
var numChildren = parent.GetChildCount( includeInternal );
|
||||
|
||||
for ( int i = numChildren - 1; i >= 0; i-- )
|
||||
{
|
||||
var node = parent.GetChild( i, includeInternal );
|
||||
|
||||
var t = node as T;
|
||||
|
||||
if ( t == null )
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
parent.RemoveChild( node );
|
||||
node.QueueFree();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
public static void RemoveAndDeleteChildren( Node parent, bool includeInternal = false )
|
||||
{
|
||||
if ( parent == null )
|
||||
|
|
|
|||
|
|
@ -0,0 +1,69 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot.Collections;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[GlobalClass]
|
||||
public partial class CharacterController:Node
|
||||
{
|
||||
[Export]
|
||||
public CharacterBody3D body;
|
||||
|
||||
public enum CharacterUpdateMode
|
||||
{
|
||||
Process,
|
||||
Physics_Process
|
||||
}
|
||||
|
||||
[Export]
|
||||
public CharacterUpdateMode characterUpdateMode = CharacterUpdateMode.Process;
|
||||
|
||||
[Export]
|
||||
public Node actionsContainer;
|
||||
|
||||
[Export]
|
||||
public Node3D graphics;
|
||||
|
||||
|
||||
[Export]
|
||||
public float rotationSmoothingDuration = 0;
|
||||
|
||||
Smoother rotationSmoother = new Smoother();
|
||||
|
||||
[Export]
|
||||
public float positionSmoothingDuration = 0;
|
||||
|
||||
Smoother positionSmoother = new Smoother();
|
||||
|
||||
public float delta = 0;
|
||||
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
if ( graphics == null || body == null )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if ( CharacterUpdateMode.Process == characterUpdateMode )
|
||||
{
|
||||
this.delta = (float)delta;
|
||||
Nodes.ForEach<CharacterControllerAction>( actionsContainer, a => Actions.Trigger( a ) );
|
||||
}
|
||||
|
||||
positionSmoother.CopyPosition( graphics, body, rotationSmoothingDuration, delta );
|
||||
rotationSmoother.CopyRotation( graphics, body, positionSmoothingDuration, delta );
|
||||
}
|
||||
|
||||
public override void _PhysicsProcess( double delta )
|
||||
{
|
||||
if ( CharacterUpdateMode.Physics_Process == characterUpdateMode )
|
||||
{
|
||||
this.delta = (float)delta;
|
||||
Nodes.ForEach<RJAction>( actionsContainer, a => Actions.Trigger( a ) );
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,32 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot.Collections;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[GlobalClass]
|
||||
public partial class CharacterControllerAction:RJAction
|
||||
{
|
||||
[Export]
|
||||
public CharacterController controller;
|
||||
|
||||
public CharacterBody3D body => controller.body;
|
||||
|
||||
public void SetVelocity( Vector3 velocity, bool replace )
|
||||
{
|
||||
if ( replace )
|
||||
{
|
||||
body.Velocity = velocity * controller.delta;
|
||||
}
|
||||
else
|
||||
{
|
||||
body.Velocity += velocity * controller.delta;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,59 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot.Collections;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[GlobalClass]
|
||||
public partial class CharacterMovement:CharacterControllerAction
|
||||
{
|
||||
[Export]
|
||||
public float onFloorMultiply = 0f;
|
||||
|
||||
[Export]
|
||||
public bool overwriteVelocity = true;
|
||||
|
||||
[ExportGroup( "Moving" )]
|
||||
|
||||
[Export]
|
||||
public float moveSpeed;
|
||||
|
||||
[Export]
|
||||
public RJSensor forward;
|
||||
|
||||
[Export]
|
||||
public RJSensor backwards;
|
||||
|
||||
[ExportGroup( "Strafing" )]
|
||||
[Export]
|
||||
public float strafeSpeed;
|
||||
|
||||
[Export]
|
||||
public RJSensor strafeLeft;
|
||||
|
||||
[Export]
|
||||
public RJSensor strafeRight;
|
||||
|
||||
public override void _OnTrigger()
|
||||
{
|
||||
var movement = Vector3.Zero;
|
||||
var body = controller.body;
|
||||
|
||||
movement += body.GlobalForward() * Sensors.GetValue( forward );
|
||||
movement -= body.GlobalForward() * Sensors.GetValue( backwards );
|
||||
|
||||
movement += body.GlobalRight() * Sensors.GetValue( strafeRight );
|
||||
movement -= body.GlobalRight() * Sensors.GetValue( strafeLeft );
|
||||
|
||||
if ( body.IsOnFloor() )
|
||||
{
|
||||
movement *= onFloorMultiply;
|
||||
}
|
||||
|
||||
SetVelocity( movement, overwriteVelocity );
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot.Collections;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[GlobalClass]
|
||||
public partial class MoveAndSlide:CharacterControllerAction
|
||||
{
|
||||
public override void _OnTrigger()
|
||||
{
|
||||
controller.body.MoveAndSlide();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,96 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot.Collections;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class LODParent:Node3D
|
||||
{
|
||||
[Export]
|
||||
public float cullDistance = 4000;
|
||||
|
||||
[Export]
|
||||
public Curve distribution = MathX.Curve( 0, 1 );
|
||||
|
||||
[Export]
|
||||
public Node3D[] lods;
|
||||
|
||||
[Export]
|
||||
public float updateDistance = 10;
|
||||
|
||||
|
||||
float lastSquaredDistance = -1;
|
||||
int lastSelectedIndex = -1;
|
||||
|
||||
[Export]
|
||||
public int changeBlock = 0;
|
||||
|
||||
[Export]
|
||||
public int blocker = 0;
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
if ( blocker > 0 )
|
||||
{
|
||||
blocker --;
|
||||
return;
|
||||
}
|
||||
|
||||
if ( lods == null || lods.Length == 0 )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
var camera = GetViewport().GetCamera3D();
|
||||
|
||||
#if TOOLS
|
||||
|
||||
if ( Engine.IsEditorHint() )
|
||||
{
|
||||
camera = EditorInterface.Singleton.GetEditorViewport3D().GetCamera3D();
|
||||
}
|
||||
|
||||
#endif
|
||||
|
||||
var squaredDistance = GlobalPosition.DistanceSquaredTo( camera.GlobalPosition );
|
||||
|
||||
if ( Mathf.Abs( lastSquaredDistance - squaredDistance ) < updateDistance * updateDistance )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
lastSquaredDistance = squaredDistance;
|
||||
|
||||
var realDistance = Mathf.Sqrt( lastSquaredDistance );
|
||||
|
||||
var normalizedDistance = MathX.NormalizeClamped( realDistance, 0, cullDistance );
|
||||
|
||||
var active = distribution.Sample( normalizedDistance ) * lods.Length;
|
||||
var selectedIndex = Mathf.Min( lods.Length - 1, Mathf.RoundToInt( active ) );
|
||||
|
||||
|
||||
if ( lastSelectedIndex == selectedIndex )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
// RJLog.Log(
|
||||
// "realDistance:", realDistance,
|
||||
// "normalizedDistance:", normalizedDistance,
|
||||
// "active:", active,
|
||||
// "selectedIndex:", selectedIndex
|
||||
// );
|
||||
|
||||
var selectedLOD = lods[ selectedIndex ];
|
||||
|
||||
lastSelectedIndex = selectedIndex;
|
||||
|
||||
Arrays.ForEach( lods, l => NodeState.Set( l, selectedLOD == l ) );
|
||||
|
||||
blocker = changeBlock;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -28,6 +28,8 @@ namespace Rokojori
|
|||
return new Box2( min, max );
|
||||
}
|
||||
|
||||
public Vector2 center => ( min + max ) / 2;
|
||||
public Vector2 size => max - min;
|
||||
public void UnionWith( Box2 other )
|
||||
{
|
||||
min = min.Min( other.min );
|
||||
|
|
@ -46,7 +48,6 @@ namespace Rokojori
|
|||
max = max.Max( p );
|
||||
}
|
||||
|
||||
public Vector2 size => max - min;
|
||||
|
||||
public void GrowRelativeToSize( float amount )
|
||||
{
|
||||
|
|
@ -68,6 +69,22 @@ namespace Rokojori
|
|||
return true;
|
||||
}
|
||||
|
||||
public float DistanceTo( Vector2 point )
|
||||
{
|
||||
if ( ContainsPoint( point ) )
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
var c = center;
|
||||
var s = size;
|
||||
|
||||
var dx = Mathf.Max( Mathf.Abs( point.X - c.X) - s.X / 2, 0);
|
||||
var dy = Mathf.Max( Mathf.Abs( point.Y - c.Y) - s.Y / 2, 0);
|
||||
|
||||
return Mathf.Sqrt( dx * dx + dy * dy );
|
||||
}
|
||||
|
||||
|
||||
public void EnsureCorrectness()
|
||||
{
|
||||
|
|
|
|||
|
|
@ -9,6 +9,13 @@ namespace Rokojori
|
|||
public Vector3 min = Vector3.Zero;
|
||||
public Vector3 max = Vector3.Zero;
|
||||
|
||||
public Vector3 center => ( max + min ) / 2f;
|
||||
|
||||
public static implicit operator Box3( Aabb aabb )
|
||||
{
|
||||
return Box3.Create( aabb.Position, aabb.End );
|
||||
}
|
||||
|
||||
public static Box3 FromPositionAndScale( Vector3 position, Vector3 scale )
|
||||
{
|
||||
var max = scale * 0.5f;
|
||||
|
|
@ -44,6 +51,8 @@ namespace Rokojori
|
|||
return point;
|
||||
}
|
||||
|
||||
public float maxDistance => ( max - min ).Length();
|
||||
|
||||
public static Vector3 Constrain( Vector3 point, Vector3 min, Vector3 max )
|
||||
{
|
||||
point = min.Max( point );
|
||||
|
|
|
|||
|
|
@ -69,14 +69,26 @@ namespace Rokojori
|
|||
}
|
||||
}
|
||||
|
||||
|
||||
Vector3? explicitUp = null;
|
||||
public Vector3 up
|
||||
{
|
||||
get
|
||||
{
|
||||
if ( explicitUp != null )
|
||||
{
|
||||
return (Vector3) explicitUp;
|
||||
}
|
||||
|
||||
Update();
|
||||
|
||||
return _basis.Y;
|
||||
}
|
||||
|
||||
set
|
||||
{
|
||||
explicitUp = value;
|
||||
}
|
||||
}
|
||||
|
||||
public Pose()
|
||||
|
|
|
|||
|
|
@ -59,6 +59,12 @@ namespace Rokojori
|
|||
return Box3.Create( center -offset, center + offset );
|
||||
}
|
||||
|
||||
|
||||
public static Sphere ContainingBox( Box3 box )
|
||||
{
|
||||
return new Sphere( box.center, box.maxDistance / 2f );
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -242,6 +242,13 @@ namespace Rokojori
|
|||
return aligned.GetRotationQuaternion();
|
||||
}
|
||||
|
||||
|
||||
public static Quaternion AlignUp( Vector3 upDirection, Quaternion? q = null )
|
||||
{
|
||||
var quaternion = q == null ? Quaternion.Identity : (Quaternion) q;
|
||||
return AlignUp( quaternion, upDirection );
|
||||
}
|
||||
|
||||
public static float AngleXY( Vector3 direction )
|
||||
{
|
||||
return Mathf.Atan2( direction.Y, direction.X );
|
||||
|
|
@ -305,6 +312,11 @@ namespace Rokojori
|
|||
return Quaternion.FromEuler( new Vector3( radians, 0, 0 ) );
|
||||
}
|
||||
|
||||
public static Quaternion RotateXDegrees( float degrees )
|
||||
{
|
||||
return RotateX( Mathf.DegToRad( degrees ) );
|
||||
}
|
||||
|
||||
public static Quaternion RotateY( float radians )
|
||||
{
|
||||
if ( radians == 0 ) { return Quaternion.Identity; }
|
||||
|
|
@ -312,6 +324,11 @@ namespace Rokojori
|
|||
return Quaternion.FromEuler( new Vector3( 0, radians, 0 ) );
|
||||
}
|
||||
|
||||
public static Quaternion RotateYDegrees( float degrees )
|
||||
{
|
||||
return RotateY( Mathf.DegToRad( degrees ) );
|
||||
}
|
||||
|
||||
public static Quaternion RotateZ( float radians )
|
||||
{
|
||||
if ( radians == 0 ) { return Quaternion.Identity; }
|
||||
|
|
@ -319,18 +336,21 @@ namespace Rokojori
|
|||
return Quaternion.FromEuler( new Vector3( 0, 0, radians ) );
|
||||
}
|
||||
|
||||
public static Quaternion RotateZDegrees( float degrees )
|
||||
{
|
||||
return RotateZ( Mathf.DegToRad( degrees ) );
|
||||
}
|
||||
|
||||
public static Quaternion YawPitchRotation( float yaw, float pitch )
|
||||
{
|
||||
return RotateXDegrees( pitch ) * RotateYDegrees( yaw );
|
||||
}
|
||||
|
||||
public static void SetGlobalQuaternion( this Node3D node, Quaternion quaternion )
|
||||
{
|
||||
var offset = node.GlobalPosition;
|
||||
|
||||
var localScale = node.Scale;
|
||||
node.GlobalBasis = new Basis( quaternion );
|
||||
node.GlobalPosition = offset;
|
||||
node.Scale = localScale;
|
||||
|
||||
|
||||
|
||||
//SetGlobalRotationTo( node, quaternion );
|
||||
}
|
||||
|
||||
public static void SetGlobalRotationTo( Node3D node, Quaternion quaternion )
|
||||
|
|
@ -382,6 +402,17 @@ namespace Rokojori
|
|||
return -node.GlobalBasis.Z;
|
||||
}
|
||||
|
||||
public static Vector3 GetGlobalScale( Node3D node )
|
||||
{
|
||||
return node.GlobalTransform.Basis.Scale;
|
||||
}
|
||||
|
||||
public static float GetGlobalUniScale( Node3D node )
|
||||
{
|
||||
var scale3 = GetGlobalScale( node );
|
||||
return MathX.Max( scale3.X, scale3.Y, scale3.Z );
|
||||
}
|
||||
|
||||
public static Vector3 GlobalUp( this Node3D node )
|
||||
{
|
||||
return GetGlobalUp( node );
|
||||
|
|
@ -447,20 +478,66 @@ namespace Rokojori
|
|||
node.GlobalPosition = gp;
|
||||
}
|
||||
|
||||
public static Aabb? GetWorldBounds( this Node3D node )
|
||||
public static Vector3 Average( List<Vector3> vectors )
|
||||
{
|
||||
return GetWorldBoundsFrom( node );
|
||||
var average = Vector3.Zero;
|
||||
|
||||
vectors.ForEach( v => average += v );
|
||||
|
||||
if ( average == Vector3.Zero )
|
||||
{
|
||||
return vectors[ 0 ];
|
||||
}
|
||||
|
||||
return ( average / vectors.Count ).Normalized();
|
||||
}
|
||||
|
||||
public static Aabb? GetWorldBoundsFrom( Node3D node )
|
||||
public static Vector3 BlendNormals( Vector3 a, Vector3 b, float amount )
|
||||
{
|
||||
if ( amount <= 0 )
|
||||
{
|
||||
return a;
|
||||
}
|
||||
|
||||
if ( amount >= 1 )
|
||||
{
|
||||
return b;
|
||||
}
|
||||
|
||||
var n = a.Lerp( b, amount );
|
||||
var length = n.Length();
|
||||
|
||||
if ( length > 0 )
|
||||
{
|
||||
return n / length;
|
||||
}
|
||||
|
||||
return amount <= 0.5 ? a : b;
|
||||
}
|
||||
|
||||
public static Aabb? GetWorldBounds( this Node3D node, bool onlyVisible = true )
|
||||
{
|
||||
return GetWorldBoundsFrom( node, onlyVisible );
|
||||
}
|
||||
|
||||
public static Aabb? GetWorldBoundsFrom( Node3D node, bool onlyVisible = true )
|
||||
{
|
||||
Aabb? worldBounds = null;
|
||||
|
||||
Nodes.ForEach<VisualInstance3D>( node,
|
||||
( vi )=>
|
||||
{
|
||||
if ( onlyVisible && ! vi.IsVisibleInTree() )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
var nBounds = vi.GetAabb();
|
||||
|
||||
nBounds.Size *= GetGlobalUniScale( vi );
|
||||
nBounds.Position += vi.GlobalPosition;
|
||||
nBounds.End += vi.GlobalPosition;
|
||||
|
||||
worldBounds = worldBounds == null ? nBounds : ( ((Aabb)worldBounds).Merge( nBounds ) );
|
||||
}
|
||||
);
|
||||
|
|
|
|||
|
|
@ -35,7 +35,7 @@ namespace Rokojori
|
|||
|
||||
public static float Min( params float[] values )
|
||||
{
|
||||
var value = - float.MaxValue;
|
||||
var value = float.MaxValue;
|
||||
|
||||
for ( int i = 0; i < values.Length; i++ )
|
||||
{
|
||||
|
|
|
|||
|
|
@ -10,8 +10,8 @@ namespace Rokojori
|
|||
|
||||
public float SmoothForDuration( float value, float nextValue, float duration, float delta, float processDelta = MathX.fps120Delta )
|
||||
{
|
||||
var coefficient = MathX.SmoothingCoefficient( duration * 1000f );
|
||||
return SmoothWithCoefficient( value, nextValue, coefficient, delta );
|
||||
var coefficient = MathX.SmoothingCoefficient( duration * 1000f, processDelta );
|
||||
return SmoothWithCoefficient( value, nextValue, coefficient, delta, processDelta );
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -31,8 +31,8 @@ namespace Rokojori
|
|||
|
||||
public Quaternion SmoothForDuration( Quaternion value, Quaternion nextValue, float duration, float delta, float processDelta = MathX.fps120Delta )
|
||||
{
|
||||
var coefficient = MathX.SmoothingCoefficient( duration * 1000f );
|
||||
return SmoothWithCoefficient( value, nextValue, coefficient, delta );
|
||||
var coefficient = MathX.SmoothingCoefficient( duration * 1000f, processDelta );
|
||||
return SmoothWithCoefficient( value, nextValue, coefficient, delta, processDelta );
|
||||
}
|
||||
|
||||
public Quaternion SmoothWithCoefficient( Quaternion value, Quaternion nextValue, float coefficient, float delta, float processDelta = MathX.fps120Delta )
|
||||
|
|
@ -47,5 +47,44 @@ namespace Rokojori
|
|||
|
||||
return value;
|
||||
}
|
||||
|
||||
public Vector3 SmoothForDuration( Vector3 value, Vector3 nextValue, float duration, float delta, float processDelta = MathX.fps120Delta )
|
||||
{
|
||||
var coefficient = MathX.SmoothingCoefficient( duration * 1000f, processDelta );
|
||||
return SmoothWithCoefficient( value, nextValue, coefficient, delta, processDelta );
|
||||
}
|
||||
|
||||
public Vector3 SmoothWithCoefficient( Vector3 value, Vector3 nextValue, float coefficient, float delta, float processDelta = MathX.fps120Delta )
|
||||
{
|
||||
overflowDelta += delta;
|
||||
|
||||
while ( overflowDelta > processDelta )
|
||||
{
|
||||
value = value.Lerp( nextValue, coefficient );
|
||||
overflowDelta -= processDelta;
|
||||
}
|
||||
|
||||
return value;
|
||||
}
|
||||
|
||||
public void CopyPosition( Node3D source, Node3D target, float duration, float delta )
|
||||
{
|
||||
target.GlobalPosition = SmoothForDuration( target.GlobalPosition, source.GlobalPosition, duration, delta );
|
||||
}
|
||||
|
||||
public void CopyPosition( Node3D source, Node3D target, float duration, double delta )
|
||||
{
|
||||
CopyPosition( source, target, duration, (float) delta );
|
||||
}
|
||||
|
||||
public void CopyRotation( Node3D source, Node3D target, float duration, float delta )
|
||||
{
|
||||
target.SetGlobalQuaternion( SmoothForDuration( target.GetGlobalQuaternion(), source.GetGlobalQuaternion(), duration, delta ) );
|
||||
}
|
||||
|
||||
public void CopyRotation( Node3D source, Node3D target, float duration, double delta )
|
||||
{
|
||||
CopyRotation( source, target, duration, (float) delta );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -76,6 +76,12 @@ namespace Rokojori
|
|||
[Export]
|
||||
public Curve bladeScale = MathX.Curve( 1f );
|
||||
|
||||
[Export]
|
||||
public Curve bladeHeight = MathX.Curve( 0.4f );
|
||||
|
||||
[Export]
|
||||
public Curve bladeInGround = MathX.Curve( 0.05f );
|
||||
|
||||
[Export]
|
||||
public Curve bladeWidth = MathX.Curve( 0.05f );
|
||||
|
||||
|
|
@ -88,20 +94,20 @@ namespace Rokojori
|
|||
[Export]
|
||||
public Curve bladeBending2 = null;
|
||||
|
||||
[Export]
|
||||
public Curve bladeHeight = MathX.Curve( 0.4f );
|
||||
|
||||
[Export]
|
||||
public Curve bladeInGround = MathX.Curve( 0.05f );
|
||||
|
||||
[Export]
|
||||
public Curve positionJitter = MathX.Curve( 0.05f );
|
||||
|
||||
[Export]
|
||||
public Curve scaleByDistanceX = MathX.Curve( 1f, 1f );
|
||||
public Curve scaleByDistanceX = MathX.Curve( 1f );
|
||||
|
||||
[Export]
|
||||
public Curve scaleByDistanceZ = MathX.Curve( 1f, 1f );
|
||||
public Curve scaleByDistanceZ = MathX.Curve( 1f );
|
||||
|
||||
[Export]
|
||||
public Curve normalBlending = MathX.Curve( 0.5f );
|
||||
|
||||
[Export]
|
||||
public Vector3 normalBlendingDirection = Vector3.Up;
|
||||
|
||||
[Export]
|
||||
public Curve yawRotation = MathX.Curve( 0f, 1f );
|
||||
|
|
@ -130,6 +136,8 @@ namespace Rokojori
|
|||
return;
|
||||
}
|
||||
|
||||
update = false;
|
||||
|
||||
|
||||
var current = SerializedGodotObject.Create( this );
|
||||
|
||||
|
|
@ -140,7 +148,7 @@ namespace Rokojori
|
|||
return;
|
||||
}
|
||||
|
||||
update = false;
|
||||
|
||||
|
||||
CreatePatch();
|
||||
|
||||
|
|
@ -183,6 +191,7 @@ namespace Rokojori
|
|||
var yaw = random.Sample( yawRotation );
|
||||
var rotationY = yaw * Mathf.Pi * 2f;
|
||||
var maxRotation = random.Sample( randomRotation );
|
||||
var normalBlendingAmount = random.Sample( normalBlending );
|
||||
var rotationOther = random.Next() * Mathf.DegToRad( maxRotation );
|
||||
var rotationX = random.Next() * rotationOther;
|
||||
var rotationZ = rotationOther - rotationX;
|
||||
|
|
@ -205,13 +214,24 @@ namespace Rokojori
|
|||
|
||||
bladeMG.ApplyTransform( trsf );
|
||||
|
||||
MeshGeometry clonedBladeMG = null;
|
||||
|
||||
if ( createBackFaces )
|
||||
{
|
||||
clonedBladeMG = bladeMG.Clone();
|
||||
}
|
||||
|
||||
bladeMG.BlendNormals( normalBlendingDirection, normalBlendingAmount );
|
||||
|
||||
mg.Add( bladeMG );
|
||||
|
||||
if ( createBackFaces )
|
||||
{
|
||||
var blade2MG = bladeMG.Clone();
|
||||
blade2MG.FlipNormalDirection();
|
||||
mg.Add( blade2MG );
|
||||
|
||||
clonedBladeMG.FlipNormalDirection();
|
||||
clonedBladeMG.BlendNormals( normalBlendingDirection, normalBlendingAmount );
|
||||
|
||||
mg.Add( clonedBladeMG );
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,169 @@
|
|||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot;
|
||||
using System;
|
||||
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class Baker:Node
|
||||
{
|
||||
public enum CameraDistanceDetectionType
|
||||
{
|
||||
Automatic_Distance_Detection,
|
||||
Custom_Distance
|
||||
}
|
||||
|
||||
public enum CameraFOVMode
|
||||
{
|
||||
Keep_Fov,
|
||||
Compute_Fov_With_Distance,
|
||||
Custom_Fov
|
||||
}
|
||||
|
||||
public enum MeshMode
|
||||
{
|
||||
World_Scale,
|
||||
Custom_Scale
|
||||
}
|
||||
|
||||
[Export]
|
||||
public bool update = false;
|
||||
|
||||
[Export]
|
||||
public bool updateAlways = false;
|
||||
|
||||
[Export]
|
||||
public Viewport viewport;
|
||||
|
||||
[Export]
|
||||
public Node3D target;
|
||||
|
||||
[Export]
|
||||
public Camera3D camera;
|
||||
|
||||
|
||||
[Export]
|
||||
public float originalFOV = 75;
|
||||
|
||||
|
||||
[Export]
|
||||
public bool assignFOV = false;
|
||||
|
||||
[Export]
|
||||
public float placingDistance = 500;
|
||||
|
||||
[Export]
|
||||
public float computedFOV = 75;
|
||||
|
||||
[Export]
|
||||
public bool useCustomFOV = false;
|
||||
|
||||
[Export]
|
||||
public float customFOV = 75;
|
||||
|
||||
[Export]
|
||||
public bool useCustomDistance = false;
|
||||
|
||||
[Export]
|
||||
public float customDistance = 50;
|
||||
|
||||
[Export]
|
||||
public float outputScale = 1;
|
||||
|
||||
[Export]
|
||||
public Node3D outputTexture;
|
||||
|
||||
[Export]
|
||||
public float outputTextureSize = 1;
|
||||
|
||||
[Export( PropertyHint.Range, "-180,180")]
|
||||
public float yaw = 0;
|
||||
|
||||
[Export( PropertyHint.Range, "-180,180")]
|
||||
public float pitch = 0;
|
||||
|
||||
public Quaternion bakingRotation => Math3D.YawPitchRotation( yaw, pitch );
|
||||
|
||||
[Export]
|
||||
public float zoom = 1;
|
||||
|
||||
[Export]
|
||||
public float distance = 1;
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
if ( ! ( update || updateAlways ) )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
update = false;
|
||||
|
||||
Bake();
|
||||
|
||||
}
|
||||
|
||||
void Bake()
|
||||
{
|
||||
if ( viewport == null || target == null || camera == null )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
var box = target.GetWorldBounds();
|
||||
|
||||
if ( box == null )
|
||||
{
|
||||
RJLog.Log( "No target" );
|
||||
return;
|
||||
}
|
||||
|
||||
var sphere = Sphere.ContainingBox( box );
|
||||
camera.Fov = originalFOV;
|
||||
|
||||
var billboardFOV = camera.Fov;
|
||||
|
||||
|
||||
if ( assignFOV )
|
||||
{
|
||||
computedFOV = Cameras.ComputeFOVForBillboard( originalFOV, sphere.radius, placingDistance );
|
||||
billboardFOV = computedFOV;
|
||||
camera.Fov = billboardFOV;
|
||||
}
|
||||
|
||||
if ( useCustomFOV )
|
||||
{
|
||||
billboardFOV = customFOV;
|
||||
camera.Fov = billboardFOV;
|
||||
}
|
||||
|
||||
var newDistance = useCustomDistance ? customDistance : Cameras.ComputeCameraFrameFittingDistance( billboardFOV, sphere.radius / zoom );
|
||||
|
||||
if ( newDistance != distance )
|
||||
{
|
||||
distance = newDistance;
|
||||
RJLog.Log( "New Distance:", box, sphere, distance );
|
||||
}
|
||||
|
||||
var cameraRotation = Math3D.RotateXDegrees( pitch ) * Math3D.RotateYDegrees( yaw );
|
||||
var offset = ( Vector3.Back * distance ) * cameraRotation ;
|
||||
camera.GlobalPosition = target.GlobalPosition + offset;
|
||||
|
||||
camera.SetGlobalQuaternion( cameraRotation.Inverse() );
|
||||
|
||||
RJLog.Log( "Set Rotation", cameraRotation, ">>", camera.GetGlobalQuaternion() );
|
||||
|
||||
outputScale = Cameras.ComputeCameraFittingScale( camera.Fov, distance );
|
||||
|
||||
if ( outputTexture != null )
|
||||
{
|
||||
outputTexture.Scale = Vector3.One * outputScale;
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,320 @@
|
|||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot;
|
||||
using System;
|
||||
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class MultiBaker:Node
|
||||
{
|
||||
[Export]
|
||||
public bool initialize;
|
||||
|
||||
[Export]
|
||||
public bool setupViews;
|
||||
|
||||
|
||||
public enum BakeMode
|
||||
{
|
||||
Cylindric_Billboard
|
||||
}
|
||||
|
||||
[Export]
|
||||
public BakeMode bakeMode;
|
||||
|
||||
[Export]
|
||||
public Node3D sourceTarget;
|
||||
|
||||
[Export]
|
||||
public Node outputTarget;
|
||||
|
||||
|
||||
[ExportGroup( "Camera Settings")]
|
||||
[Export]
|
||||
public Baker.CameraDistanceDetectionType distanceDetectionType = Baker.CameraDistanceDetectionType.Automatic_Distance_Detection;
|
||||
|
||||
[Export]
|
||||
public float customDistance = 50;
|
||||
|
||||
[Export]
|
||||
public float cameraZoom = 1;
|
||||
|
||||
[Export]
|
||||
public Baker.CameraFOVMode fovMode = Baker.CameraFOVMode.Compute_Fov_With_Distance;
|
||||
[Export]
|
||||
public float originalFOV = 75;
|
||||
[Export]
|
||||
public float fovPlacingDistance = 200;
|
||||
[Export]
|
||||
public float customFOV = 75;
|
||||
|
||||
[Export]
|
||||
public Baker.MeshMode meshMode = Baker.MeshMode.World_Scale;
|
||||
|
||||
|
||||
[ExportGroup("Cylindric Billboard")]
|
||||
|
||||
[Export]
|
||||
public int cylinderSides = 4;
|
||||
[Export]
|
||||
public bool cylinderTop = false;
|
||||
[Export]
|
||||
public bool cylinderBottom = false;
|
||||
[Export]
|
||||
public float cylinderSideOffset = 0;
|
||||
[Export]
|
||||
public float cylinderTopOffset = 0.5f;
|
||||
[Export]
|
||||
public float cylinderBottomOffset = 0.5f;
|
||||
[Export]
|
||||
public MeshInstance3D cylinderMesh;
|
||||
|
||||
|
||||
[ExportGroup("Viewport")]
|
||||
[Export]
|
||||
public Vector2 textureSize = new Vector2( 2048, 2048 );
|
||||
|
||||
[ExportGroup("Debugging")]
|
||||
|
||||
[Export]
|
||||
public SubViewport X_bakingViewport;
|
||||
|
||||
[Export]
|
||||
public Node3D X_bakingTargetContainer;
|
||||
|
||||
[Export]
|
||||
public Node X_views;
|
||||
|
||||
[Export]
|
||||
public WorldEnvironment X_worldEnvironment;
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
if ( initialize )
|
||||
{
|
||||
initialize = false;
|
||||
Initialize();
|
||||
}
|
||||
|
||||
if ( setupViews )
|
||||
{
|
||||
setupViews = false;
|
||||
CreateViews();
|
||||
SetupViews();
|
||||
}
|
||||
}
|
||||
|
||||
public void Initialize()
|
||||
{
|
||||
if ( outputTarget == null )
|
||||
{
|
||||
outputTarget = this;
|
||||
}
|
||||
|
||||
Nodes.RemoveAndDeleteChildren( outputTarget );
|
||||
|
||||
X_bakingViewport = outputTarget.CreateChild<SubViewport>( "Multi Baker Viewport" );
|
||||
|
||||
X_bakingViewport.Size = (Vector2I) textureSize;
|
||||
X_bakingViewport.OwnWorld3D = true;
|
||||
X_bakingViewport.TransparentBg = true;
|
||||
|
||||
X_worldEnvironment = X_bakingViewport.CreateChild<WorldEnvironment>( "Multi Baker Environment" );
|
||||
X_worldEnvironment.Environment = new Godot.Environment();
|
||||
X_worldEnvironment.Environment.AmbientLightSource = Godot.Environment.AmbientSource.Color;
|
||||
X_worldEnvironment.Environment.AmbientLightColor = HSLColor.white;
|
||||
|
||||
X_bakingTargetContainer = X_bakingViewport.CreateChild<Node3D>( "Target Container" );
|
||||
|
||||
X_views = X_bakingViewport.CreateChild<Node>( "Views" );
|
||||
|
||||
sourceTarget.DeepCopyTo( X_bakingTargetContainer );
|
||||
|
||||
}
|
||||
|
||||
public int GetNumViews()
|
||||
{
|
||||
if ( BakeMode.Cylindric_Billboard == bakeMode )
|
||||
{
|
||||
var cylinderViews = cylinderSides;
|
||||
|
||||
if ( cylinderBottom )
|
||||
{
|
||||
cylinderViews ++;
|
||||
}
|
||||
|
||||
if ( cylinderTop )
|
||||
{
|
||||
cylinderViews ++;
|
||||
}
|
||||
|
||||
return cylinderViews;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
List<Baker> _bakers;
|
||||
|
||||
public void CreateViews()
|
||||
{
|
||||
Nodes.RemoveAndDeleteChildren( X_views );
|
||||
|
||||
var numViews = GetNumViews();
|
||||
|
||||
_bakers = new List<Baker>();
|
||||
|
||||
for ( int i = 0; i < numViews; i++ )
|
||||
{
|
||||
var userIndex = ( i + 1 );
|
||||
var bakingView = X_views.CreateChild<SubViewport>( "Baking View " + userIndex );
|
||||
bakingView.TransparentBg = true;
|
||||
|
||||
var bakingCamera = bakingView.CreateChild<Camera3D>( "Camera View " + userIndex );
|
||||
var baker = bakingView.CreateChild<Baker>( "Baker " + userIndex );
|
||||
|
||||
baker.camera = bakingCamera;
|
||||
baker.target = X_bakingTargetContainer;
|
||||
baker.viewport = bakingView;
|
||||
|
||||
baker.update = true;
|
||||
|
||||
_bakers.Add( baker );
|
||||
}
|
||||
}
|
||||
|
||||
public void SetupViews()
|
||||
{
|
||||
if ( BakeMode.Cylindric_Billboard == bakeMode )
|
||||
{
|
||||
CreateCylinderBillboardView();
|
||||
}
|
||||
}
|
||||
|
||||
Sphere _targetBoundingSphere;
|
||||
|
||||
Sphere targetBoundingSphere
|
||||
{
|
||||
get
|
||||
{
|
||||
if ( _targetBoundingSphere == null )
|
||||
{
|
||||
ComputeBoundingSphere();
|
||||
}
|
||||
|
||||
return _targetBoundingSphere;
|
||||
}
|
||||
}
|
||||
|
||||
void ComputeBoundingSphere()
|
||||
{
|
||||
var worldBounds = X_bakingTargetContainer.GetWorldBounds();
|
||||
_targetBoundingSphere = Sphere.ContainingBox( worldBounds );
|
||||
}
|
||||
|
||||
float GetCameraFOV()
|
||||
{
|
||||
if ( Baker.CameraFOVMode.Custom_Fov == fovMode )
|
||||
{
|
||||
return customFOV;
|
||||
}
|
||||
|
||||
if ( Baker.CameraFOVMode.Keep_Fov == fovMode )
|
||||
{
|
||||
return originalFOV;
|
||||
}
|
||||
|
||||
return Cameras.ComputeFOVForBillboard( originalFOV, targetBoundingSphere.radius, fovPlacingDistance );
|
||||
}
|
||||
|
||||
float GetCameraDistance()
|
||||
{
|
||||
if ( Baker.CameraDistanceDetectionType.Custom_Distance == distanceDetectionType )
|
||||
{
|
||||
return customDistance;
|
||||
}
|
||||
|
||||
var fov = GetCameraFOV();
|
||||
|
||||
return Cameras.ComputeCameraFrameFittingDistance( fov, targetBoundingSphere.radius / cameraZoom );
|
||||
}
|
||||
|
||||
float GetOutputScale()
|
||||
{
|
||||
var fov = GetCameraFOV();
|
||||
var distance = GetCameraDistance();
|
||||
|
||||
return Cameras.ComputeCameraFittingScale( fov, distance );
|
||||
}
|
||||
|
||||
void CreateCylinderBillboardView()
|
||||
{
|
||||
_targetBoundingSphere = null;
|
||||
var fov = GetCameraFOV();
|
||||
var distance = GetCameraDistance();
|
||||
var outputScale = GetOutputScale();
|
||||
|
||||
_bakers.ForEach(
|
||||
b =>
|
||||
{
|
||||
b.useCustomFOV = true;
|
||||
b.customFOV = fov;
|
||||
|
||||
b.useCustomDistance = true;
|
||||
b.customDistance = distance;
|
||||
}
|
||||
);
|
||||
|
||||
var index = 0;
|
||||
var mg = new MeshGeometry();
|
||||
|
||||
var numTextures = ( cylinderTop ? 1 : 0 ) + ( cylinderBottom ? 1 : 0 ) + cylinderSides;
|
||||
var textureAlignment = TextureMerger.ComputeTextureAlignment( numTextures );
|
||||
|
||||
|
||||
if ( cylinderTop )
|
||||
{
|
||||
_bakers[ index ].yaw = 0;
|
||||
_bakers[ index ].pitch = 90f;
|
||||
|
||||
var uvRectangle = TextureMerger.GetUVRectangle( textureAlignment, index );
|
||||
mg.AddQuad( _bakers[ index ].bakingRotation, outputScale, uvRectangle );
|
||||
|
||||
index ++;
|
||||
}
|
||||
|
||||
if ( cylinderBottom )
|
||||
{
|
||||
_bakers[ index ].yaw = 0;
|
||||
_bakers[ index ].pitch = -90f;
|
||||
|
||||
var uvRectangle = TextureMerger.GetUVRectangle( textureAlignment, index );
|
||||
mg.AddQuad( _bakers[ index ].bakingRotation, outputScale, uvRectangle );
|
||||
|
||||
index ++;
|
||||
}
|
||||
|
||||
|
||||
for ( int i = 0; i < cylinderSides; i++ )
|
||||
{
|
||||
var angle = ( 360f * i ) / (float) cylinderSides;
|
||||
_bakers[ index + i ].yaw = angle;
|
||||
_bakers[ index + i ].pitch = 0;
|
||||
|
||||
var uv = TextureMerger.GetUVRectangle( textureAlignment, index + 1);
|
||||
mg.AddQuad( _bakers[ index + i ].bakingRotation, outputScale, uv );
|
||||
}
|
||||
|
||||
if ( cylinderMesh != null )
|
||||
{
|
||||
cylinderMesh.Mesh = mg.GenerateMesh();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,45 @@
|
|||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot;
|
||||
using System;
|
||||
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
public class OctahedralMapping
|
||||
{
|
||||
public static Vector3 Hemisphere( Vector2 uv )
|
||||
{
|
||||
var position = new Vector3 (uv.X - uv.Y, 0, -1.0f + uv.X + uv.Y );
|
||||
var absolute = position.Abs();
|
||||
position.Y = 1.0f - absolute.X - absolute.Z;
|
||||
|
||||
return position;
|
||||
}
|
||||
|
||||
public static Vector3 Sphere( Vector2 uv )
|
||||
{
|
||||
uv = uv * 2.0f - Vector2.One;
|
||||
var position = new Vector3( uv.X, 0, uv.Y );
|
||||
var absolute = position.Abs();
|
||||
position.Y = 1.0f - absolute.X - absolute.Z;
|
||||
|
||||
if ( position.Y < 0 )
|
||||
{
|
||||
var sign = position.Sign();
|
||||
position.X = sign.X * ( 1.0f - absolute.Z );
|
||||
position.Z = sign.Z * ( 1.0f - absolute.X );
|
||||
}
|
||||
|
||||
return position;
|
||||
}
|
||||
|
||||
public static Vector3 Map( Vector2 uv, bool sphere )
|
||||
{
|
||||
var position = sphere ? Sphere( uv ) : Hemisphere( uv );
|
||||
|
||||
return position.Normalized();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,28 @@
|
|||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot;
|
||||
using System;
|
||||
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class SaveViewportTexture:RJAction
|
||||
{
|
||||
[Export]
|
||||
public SubViewport viewport;
|
||||
|
||||
[Export]
|
||||
public string path = "";
|
||||
|
||||
[Export]
|
||||
public float quality = 1;
|
||||
|
||||
public override void _OnTrigger()
|
||||
{
|
||||
Textures.Save( viewport.GetTexture(), path, quality );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,73 @@
|
|||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot;
|
||||
using System;
|
||||
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class SetBakingMaterials:RJAction
|
||||
{
|
||||
[Export]
|
||||
public Node targetContainer;
|
||||
|
||||
public enum BakingMaterialMode
|
||||
{
|
||||
Albedo,
|
||||
Normals,
|
||||
ORM,
|
||||
Depth
|
||||
}
|
||||
|
||||
[Export]
|
||||
public BakingMaterialMode mode;
|
||||
|
||||
public override void _OnTrigger()
|
||||
{
|
||||
var baseMaterial = GetBaseMaterial();
|
||||
|
||||
Nodes.ForEach<VisualInstance3D>( targetContainer,
|
||||
( v )=>
|
||||
{
|
||||
|
||||
}
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
|
||||
public static readonly string materialsPath = "res://addons/rokojori_action_library/External/Imposter/materials/";
|
||||
static Dictionary<string,Material> _cachedMaterials = new Dictionary<string, Material>();
|
||||
|
||||
public static Material LoadMaterial( string materialName )
|
||||
{
|
||||
if ( _cachedMaterials.ContainsKey( materialName ) )
|
||||
{
|
||||
return _cachedMaterials[ materialName ];
|
||||
}
|
||||
|
||||
var loadedMaterial = ResourceLoader.Load( materialsPath + materialName ) as Material;
|
||||
_cachedMaterials[ materialName ] = loadedMaterial;
|
||||
|
||||
return loadedMaterial;
|
||||
}
|
||||
|
||||
public Material GetBaseMaterial()
|
||||
{
|
||||
switch ( mode )
|
||||
{
|
||||
case BakingMaterialMode.Albedo: return LoadMaterial( "albedo_material.material" );
|
||||
case BakingMaterialMode.Normals: return LoadMaterial( "normal_baker.material" );
|
||||
case BakingMaterialMode.ORM: return LoadMaterial( "orm_baker.material" );
|
||||
case BakingMaterialMode.Depth: return LoadMaterial( "depth_baker.material" );
|
||||
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,269 @@
|
|||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot;
|
||||
using System;
|
||||
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class TextureMerger:Node
|
||||
{
|
||||
public enum SourceMode
|
||||
{
|
||||
Viewports,
|
||||
Textures
|
||||
}
|
||||
|
||||
[Export]
|
||||
public bool initialize;
|
||||
|
||||
[Export]
|
||||
public bool createLayout;
|
||||
|
||||
|
||||
[ExportGroup("Source")]
|
||||
[Export]
|
||||
public SourceMode sourceMode;
|
||||
|
||||
|
||||
[ExportGroup("Source/Viewports")]
|
||||
[Export]
|
||||
public Node sourceViewportsContainer = null;
|
||||
|
||||
[Export]
|
||||
public SubViewport[] sourceViewports;
|
||||
|
||||
[ExportGroup("Source/Textures")]
|
||||
[Export]
|
||||
public Texture2D[] sourceTextures;
|
||||
|
||||
[ExportGroup("Output")]
|
||||
[Export]
|
||||
public Node outputTarget;
|
||||
|
||||
public enum LayoutMode
|
||||
{
|
||||
Grid,
|
||||
Custom
|
||||
}
|
||||
|
||||
[Export]
|
||||
public LayoutMode layoutMode = LayoutMode.Grid;
|
||||
|
||||
[ExportGroup("Output/Custom")]
|
||||
[Export]
|
||||
public Vector2[] customPositions;
|
||||
|
||||
[Export]
|
||||
public Vector2[] customSizes;
|
||||
|
||||
[ExportGroup("Viewport")]
|
||||
[Export]
|
||||
public Vector2 textureSize = new Vector2( 2048, 2048 );
|
||||
|
||||
[Export]
|
||||
public BaseMaterial3D.TransparencyEnum transparencyMode = BaseMaterial3D.TransparencyEnum.AlphaScissor;
|
||||
|
||||
[ExportGroup("Debugging")]
|
||||
[Export]
|
||||
public SubViewport X_textureMergerViewport;
|
||||
|
||||
[Export]
|
||||
public Camera3D X_mergerCamera;
|
||||
|
||||
List<Texture2D> _textures = new List<Texture2D>();
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
if ( initialize )
|
||||
{
|
||||
initialize = false;
|
||||
Initialize();
|
||||
}
|
||||
|
||||
if ( createLayout )
|
||||
{
|
||||
createLayout = false;
|
||||
CreateLayout();
|
||||
}
|
||||
}
|
||||
|
||||
public void Initialize()
|
||||
{
|
||||
if ( outputTarget == null )
|
||||
{
|
||||
outputTarget = this;
|
||||
}
|
||||
|
||||
Nodes.RemoveAndDeleteChildren( outputTarget );
|
||||
|
||||
X_textureMergerViewport = outputTarget.CreateChild<SubViewport>( "Texture Merger Viewport" );
|
||||
|
||||
X_mergerCamera = X_textureMergerViewport.CreateChild<Camera3D>( "Texture Merger Camera" );
|
||||
X_mergerCamera.Projection = Camera3D.ProjectionType.Orthogonal;
|
||||
|
||||
X_textureMergerViewport.Size = (Vector2I) textureSize;
|
||||
X_textureMergerViewport.OwnWorld3D = true;
|
||||
X_textureMergerViewport.TransparentBg = true;
|
||||
|
||||
X_mergerCamera.Size = 1;
|
||||
|
||||
}
|
||||
|
||||
void GrabTextures()
|
||||
{
|
||||
_textures = new List<Texture2D>();
|
||||
|
||||
if ( SourceMode.Textures == sourceMode )
|
||||
{
|
||||
_textures.AddRange( sourceTextures );
|
||||
return;
|
||||
}
|
||||
|
||||
if ( SourceMode.Viewports == sourceMode )
|
||||
{
|
||||
if ( sourceViewportsContainer != null )
|
||||
{
|
||||
sourceViewports = Nodes.AllIn<SubViewport>( sourceViewportsContainer, null, false ).ToArray();
|
||||
}
|
||||
|
||||
var vpTextures = Arrays.Map( sourceViewports,
|
||||
s =>
|
||||
{
|
||||
var vt = new ViewportTexture();
|
||||
vt.ViewportPath = s.GetPath();
|
||||
return vt;
|
||||
}
|
||||
);
|
||||
|
||||
_textures.AddRange( vpTextures );
|
||||
}
|
||||
}
|
||||
|
||||
void CreateLayout()
|
||||
{
|
||||
GrabTextures();
|
||||
|
||||
if ( LayoutMode.Grid == layoutMode )
|
||||
{
|
||||
CreateGridLayout();
|
||||
}
|
||||
else if ( LayoutMode.Custom == layoutMode )
|
||||
{
|
||||
CreateCustomLayout();
|
||||
}
|
||||
}
|
||||
|
||||
Vector2 ConvertUVtoCameraSpace( Vector2 uv )
|
||||
{
|
||||
var scale = Vector2.One;
|
||||
var w = 1;
|
||||
var h = 1;
|
||||
|
||||
if ( X_textureMergerViewport.Size.X != X_textureMergerViewport.Size.Y )
|
||||
{
|
||||
if ( X_textureMergerViewport.Size.X > X_textureMergerViewport.Size.Y )
|
||||
{
|
||||
w = X_textureMergerViewport.Size.X / X_textureMergerViewport.Size.Y;
|
||||
}
|
||||
else
|
||||
{
|
||||
h = X_textureMergerViewport.Size.Y / X_textureMergerViewport.Size.X;
|
||||
}
|
||||
}
|
||||
|
||||
var x = Mathf.Remap( uv.X, 0, 1, -w, w );
|
||||
var y = Mathf.Remap( uv.Y, 0, 1, -h, h );
|
||||
|
||||
return new Vector2( x, y );
|
||||
}
|
||||
|
||||
void CreateGridLayout()
|
||||
{
|
||||
var alignment = ComputeTextureAlignment( _textures.Count );
|
||||
|
||||
Nodes.RemoveAndDeleteChildrenOfType<CsgMesh3D>( X_textureMergerViewport );
|
||||
|
||||
for ( int i = 0; i < _textures.Count; i++ )
|
||||
{
|
||||
var mesh = X_textureMergerViewport.CreateChild<CsgMesh3D>( "Texture " + ( i + 1 ) );
|
||||
|
||||
var uvRectangle = GetUVRectangle( alignment, i );
|
||||
SetMeshCoordinates( mesh, uvRectangle );
|
||||
|
||||
var material = new StandardMaterial3D();
|
||||
material.Transparency = transparencyMode;
|
||||
material.ShadingMode = BaseMaterial3D.ShadingModeEnum.Unshaded;
|
||||
|
||||
material.AlbedoTexture = _textures[ i ];
|
||||
mesh.Material = material;
|
||||
}
|
||||
}
|
||||
|
||||
void CreateCustomLayout()
|
||||
{
|
||||
for ( int i = 0; i < _textures.Count; i++ )
|
||||
{
|
||||
var mesh = outputTarget.CreateChild<CsgMesh3D>( "Texture " + ( i + 1 ) );
|
||||
|
||||
SetMeshCoordinates( mesh, customPositions[ i ], customSizes[ i ] );
|
||||
|
||||
var material = new StandardMaterial3D();
|
||||
material.Transparency = transparencyMode;
|
||||
material.ShadingMode = BaseMaterial3D.ShadingModeEnum.Unshaded;
|
||||
|
||||
material.AlbedoTexture = _textures[ i ];
|
||||
mesh.Material = material;
|
||||
}
|
||||
}
|
||||
|
||||
void SetMeshCoordinates( CsgMesh3D mesh, Rect2 rectangle )
|
||||
{
|
||||
SetMeshCoordinates( mesh, rectangle.Position, rectangle.Size );
|
||||
}
|
||||
|
||||
void SetMeshCoordinates( CsgMesh3D mesh, Vector2 start, Vector2 size )
|
||||
{
|
||||
start = ConvertUVtoCameraSpace( start );
|
||||
var end = ConvertUVtoCameraSpace( start + size );
|
||||
|
||||
size = end - start;
|
||||
|
||||
var quadMesh = new QuadMesh();
|
||||
quadMesh.Size = size;
|
||||
mesh.Mesh = quadMesh;
|
||||
|
||||
mesh.GlobalPosition = new Vector3( start.X - size.X , start.Y - size.Y, -1 );
|
||||
}
|
||||
|
||||
public static Vector2I ComputeTextureAlignment( int numElements )
|
||||
{
|
||||
var root = Mathf.Sqrt( numElements );
|
||||
|
||||
var ceiled = Mathf.CeilToInt( root );
|
||||
var floored = ceiled - 1;
|
||||
|
||||
var weight = Mathf.RoundToInt( root % 1 );
|
||||
|
||||
var height = weight * ceiled + ( 1 - weight ) * floored;
|
||||
|
||||
return new Vector2I( ceiled, height );
|
||||
}
|
||||
|
||||
public static Rect2 GetUVRectangle( Vector2I textureAlignment, int index )
|
||||
{
|
||||
var x = index % textureAlignment.X;
|
||||
var y = index / textureAlignment.Y;
|
||||
|
||||
var xs = 1f / textureAlignment.X;
|
||||
var ys = 1f / textureAlignment.Y;
|
||||
|
||||
return new Rect2( x * xs, y * ys, new Vector2( xs, ys ) );
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,64 @@
|
|||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using Godot;
|
||||
using System;
|
||||
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
public static class Textures
|
||||
{
|
||||
public static void Save( Texture2D texture, string path, float quality = 0.75f )
|
||||
{
|
||||
var image = texture.GetImage();
|
||||
|
||||
Save( image, path );
|
||||
}
|
||||
|
||||
public static void Save( Image image, string path, float quality = 0.75f )
|
||||
{
|
||||
var fp = FilePath.Absolute( path );
|
||||
|
||||
var output = ".png";
|
||||
|
||||
if (
|
||||
fp.hasFileExtension( ".jpg" ) ||
|
||||
fp.hasFileExtension( ".exr" ) ||
|
||||
fp.hasFileExtension( ".webp" )
|
||||
)
|
||||
{
|
||||
output = fp.fileExtension;
|
||||
}
|
||||
|
||||
switch ( output )
|
||||
{
|
||||
case ".jpg":
|
||||
{
|
||||
image.SaveJpg( path, quality );
|
||||
}
|
||||
break;
|
||||
|
||||
case ".png":
|
||||
{
|
||||
image.SavePng( path );
|
||||
}
|
||||
break;
|
||||
|
||||
case ".webp":
|
||||
{
|
||||
image.SaveWebp( path, quality < 1, quality );
|
||||
}
|
||||
break;
|
||||
|
||||
case ".exr":
|
||||
{
|
||||
image.SaveExr( path );
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,141 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
public class HeightMapData
|
||||
{
|
||||
int width;
|
||||
int height;
|
||||
float[] data;
|
||||
|
||||
public static HeightMapData Create( int w, int h, float[] data = null)
|
||||
{
|
||||
var hmd = new HeightMapData();
|
||||
hmd.width = w;
|
||||
hmd.height = h;
|
||||
|
||||
hmd.data = data == null ? new float[ w * h ] : data;
|
||||
|
||||
return hmd;
|
||||
}
|
||||
|
||||
public float Get( int x, int y )
|
||||
{
|
||||
x = Mathf.Clamp( x, 0, width - 1 );
|
||||
y = Mathf.Clamp( y, 0, height - 1 );
|
||||
return data[ x + y * width ];
|
||||
}
|
||||
|
||||
public float GetLerped( float x, float y )
|
||||
{
|
||||
var x0 = Mathf.FloorToInt( x );
|
||||
var x1 = x0 + 1;
|
||||
|
||||
var y0 = Mathf.FloorToInt( y );
|
||||
var y1 = y0 + 1;
|
||||
|
||||
var xL = x - x0;
|
||||
var yL = y - y0;
|
||||
|
||||
// xy xy
|
||||
// 00 10
|
||||
// 10 11
|
||||
|
||||
var upValue = Mathf.Lerp( Get( x0, y0 ), Get( x1, y0 ), xL );
|
||||
var downValue = Mathf.Lerp( Get( x0, y1 ), Get( x1, y1 ), xL );
|
||||
|
||||
return Mathf.Lerp( upValue, downValue, yL );
|
||||
}
|
||||
|
||||
public void Set( int x, int y, float value )
|
||||
{
|
||||
if ( x < 0 || y < 0 || x >= width || y >= height )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
data[ x + y * width ] = value;
|
||||
}
|
||||
|
||||
public Vector3 GetNormal( int x, int y, float strength = 8f )
|
||||
{
|
||||
var tl = Get( x-1, y-1 );
|
||||
var l = Get( x-1, y );
|
||||
var bl = Get( x-1, y+1) ;
|
||||
|
||||
var t = Get( x, y-1 );
|
||||
var b = Get( x, y+1 );
|
||||
|
||||
var tr = Get( x+1, y-1 );
|
||||
var r = Get( x+1, y );
|
||||
var br = Get( x+1, y+1 );
|
||||
|
||||
|
||||
var nx = ( tr + 2.0f * r + br ) - ( tl + 2.0f * l + bl );
|
||||
var nz = ( bl + 2.0f * b + br ) - ( tl + 2.0f * t + tr );
|
||||
var ny = 1.0f / strength;
|
||||
|
||||
return -new Vector3( nx, ny, nz ).Normalized();
|
||||
}
|
||||
|
||||
public Vector3 GetNormal( float x, float y, float strength = 1f )
|
||||
{
|
||||
return GetNormal( (int)x, (int)y, strength );
|
||||
}
|
||||
|
||||
|
||||
public MeshGeometry GenerateMeshGeometry( Vector3 scale )
|
||||
{
|
||||
var func = ( Vector2 uv )=>
|
||||
{
|
||||
var p = new Pose();
|
||||
|
||||
var x = uv.X * width;
|
||||
var z = uv.Y * height;
|
||||
var y = GetLerped( x, z );
|
||||
|
||||
p.position = new Vector3( x * scale.X, y * scale.Y, z * scale.Z );
|
||||
p.up = GetNormal( x, z );
|
||||
return p;
|
||||
|
||||
};
|
||||
|
||||
return MeshGeometry.CreateFromUVFunction( func, width - 1, height - 1 );
|
||||
}
|
||||
|
||||
public HeightMapData CreateLowerResolution( float averageVsMaxFilter = 0.5f )
|
||||
{
|
||||
var lw = width/2;
|
||||
var lh = height/2;
|
||||
|
||||
var lower = Create( lw, lh );
|
||||
|
||||
for ( int i = 0; i < lw; i++ )
|
||||
{
|
||||
for ( int j = 0; j < lh; j++ )
|
||||
{
|
||||
var x0 = i * 2;
|
||||
var x1 = x0 + 1;
|
||||
var y0 = j * 2;
|
||||
var y1 = y0 +1;
|
||||
|
||||
var s0 = Get( x0, y0 );
|
||||
var s1 = Get( x1, y0 );
|
||||
var s2 = Get( x0, y1 );
|
||||
var s3 = Get( x1, y1 );
|
||||
|
||||
var maxValue = MathX.Max( s0, s1, s2, s3 );
|
||||
var avgValue = (s0 + s1 + s2 + s3 ) / 4f;
|
||||
var value = Mathf.Lerp( avgValue, maxValue, averageVsMaxFilter );
|
||||
|
||||
lower.Set( i, j, value );
|
||||
}
|
||||
}
|
||||
|
||||
return lower;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,109 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class LODHeightMapGeometry:LODParent
|
||||
{
|
||||
[Export]
|
||||
public float size = 500;
|
||||
|
||||
[Export]
|
||||
public float height = 1000;
|
||||
|
||||
[Export]
|
||||
public int resolution = 128;
|
||||
|
||||
[Export]
|
||||
public float noiseScale = 0.0025f;
|
||||
|
||||
[Export]
|
||||
public float noiseScaleAmount = 10f;
|
||||
|
||||
[Export]
|
||||
public float noiseScale2 = 0.025f;
|
||||
|
||||
[Export]
|
||||
public float noiseScale2Amount = 1f;
|
||||
|
||||
[Export]
|
||||
public float noiseScale3 = 0.15f;
|
||||
|
||||
[Export]
|
||||
public float noiseScale3Amount = 0.1f;
|
||||
|
||||
[Export]
|
||||
public int levels = 6;
|
||||
|
||||
[Export]
|
||||
public Material material;
|
||||
|
||||
public void Create()
|
||||
{
|
||||
var hmd = HeightMapData.Create( resolution, resolution );
|
||||
|
||||
var offsetX = GlobalPosition.X - size/2f;
|
||||
var offsetY = GlobalPosition.Z - size/2f;
|
||||
|
||||
var weights = noiseScaleAmount + noiseScale2Amount + noiseScale3Amount;
|
||||
|
||||
for ( int i = 0; i < 128; i ++ )
|
||||
{
|
||||
for ( int j = 0; j < 128; j++ )
|
||||
{
|
||||
var x = i / (float)resolution * size + offsetX;
|
||||
var y = j / (float)resolution * size + offsetY;
|
||||
|
||||
var v = Noise.Perlin( new Vector2( x, y ) * noiseScale ) * noiseScaleAmount ;
|
||||
var v2 = Noise.Perlin( new Vector2( x, y ) * noiseScale2 ) * noiseScale2Amount;
|
||||
var v3 = Noise.Perlin( new Vector2( x, y ) * noiseScale3 ) * noiseScale3Amount;
|
||||
|
||||
hmd.Set( i, j, ( v + v2 + v3 ) / weights );
|
||||
}
|
||||
}
|
||||
|
||||
var level = 1;
|
||||
var ratio = size / resolution;
|
||||
var scale = new Vector3( ratio * level, height, ratio * level );
|
||||
|
||||
var meshInstance3D = this.CreateChild<MeshInstance3D>();
|
||||
meshInstance3D.Mesh = hmd.GenerateMeshGeometry( scale ).GenerateMesh();
|
||||
Materials.Set( meshInstance3D, material );
|
||||
|
||||
var offset = size / -2;
|
||||
meshInstance3D.Position = new Vector3( offset, 0, offset );
|
||||
|
||||
var levelScale = 2;
|
||||
|
||||
var meshes = new List<Node3D>();
|
||||
|
||||
meshes.Add( meshInstance3D );
|
||||
|
||||
while ( level < levels )
|
||||
{
|
||||
hmd = hmd.CreateLowerResolution();
|
||||
level ++;
|
||||
|
||||
scale = new Vector3( ratio * levelScale , height, ratio * levelScale );
|
||||
|
||||
var lowMeshInstance3D = this.CreateChild<MeshInstance3D>();
|
||||
lowMeshInstance3D.Mesh = hmd.GenerateMeshGeometry( scale ).GenerateMesh();
|
||||
|
||||
Materials.Set( lowMeshInstance3D, material );
|
||||
|
||||
lowMeshInstance3D.Position = new Vector3( offset, 0, offset );
|
||||
|
||||
levelScale *= 2;
|
||||
|
||||
meshes.Add( lowMeshInstance3D );
|
||||
}
|
||||
|
||||
lods = meshes.ToArray();
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -90,6 +90,29 @@ namespace Rokojori
|
|||
}
|
||||
}
|
||||
|
||||
public void BlendNormals( Vector3 direction, float amount )
|
||||
{
|
||||
if ( amount <= 0 )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if ( amount >= 1 )
|
||||
{
|
||||
for ( int i = 0; i < normals.Count; i++ )
|
||||
{
|
||||
normals[ i ] = direction;
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
for ( int i = 0; i < normals.Count; i++ )
|
||||
{
|
||||
normals[ i ] = Math3D.BlendNormals( normals[ i ], direction, amount );
|
||||
}
|
||||
}
|
||||
|
||||
public void Offset( Vector3 offset )
|
||||
{
|
||||
for ( int i = 0; i < vertices.Count; i++ )
|
||||
|
|
@ -119,6 +142,7 @@ namespace Rokojori
|
|||
return u * ( segments + 1 ) + v;
|
||||
}
|
||||
|
||||
|
||||
public static MeshGeometry CreateFromUVFunction( Func<Vector2,Pose> uv, int uSegments, int vSegments )
|
||||
{
|
||||
var mg = new MeshGeometry();
|
||||
|
|
@ -275,6 +299,39 @@ namespace Rokojori
|
|||
this.colors = colors ? new List<Color>() : null;
|
||||
}
|
||||
|
||||
public Vector3 GetRawNormal( int triangleIndex )
|
||||
{
|
||||
var va = vertices[ indices[ triangleIndex * 3 ] ];
|
||||
var vb = vertices[ indices[ triangleIndex * 3 + 1] ];
|
||||
var vc = vertices[ indices[ triangleIndex * 3 + 2 ] ];
|
||||
|
||||
return Math3D.ComputeNormal( va, vb, vc );
|
||||
}
|
||||
|
||||
public void ComputeNormals()
|
||||
{
|
||||
var dl = new DictionaryList<int,Vector3>();
|
||||
|
||||
ForEachTriangle(
|
||||
( t, va, vb, vc)=>
|
||||
{
|
||||
var normal = GetRawNormal( t );
|
||||
|
||||
dl.Add( va, normal );
|
||||
dl.Add( vb, normal );
|
||||
dl.Add( vc, normal );
|
||||
}
|
||||
);
|
||||
|
||||
foreach ( var e in dl )
|
||||
{
|
||||
var normalIndex = e.Key;
|
||||
var normal = Math3D.Average( e.Value );
|
||||
|
||||
normals[ normalIndex ] = normal;
|
||||
}
|
||||
}
|
||||
|
||||
public MeshGeometry Clone()
|
||||
{
|
||||
var mg = new MeshGeometry();
|
||||
|
|
@ -355,9 +412,17 @@ namespace Rokojori
|
|||
}
|
||||
|
||||
|
||||
public void AddTriangle( int a, int b, int c )
|
||||
public void AddTriangle( int a, int b, int c, bool flip = false )
|
||||
{
|
||||
Lists.Add( indices, a, b, c );
|
||||
if ( flip )
|
||||
{
|
||||
Lists.Add( indices, c, b, a );
|
||||
}
|
||||
else
|
||||
{
|
||||
Lists.Add( indices, a, b, c );
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -408,9 +473,49 @@ namespace Rokojori
|
|||
AddTriangle( vc, vd, va, nc, nd, na, uvc, uvd, uva );
|
||||
}
|
||||
|
||||
public void AddQuad( int lt, int rt, int lb, int rb )
|
||||
public void AddQuad( Quaternion rotation, float size, Rect2 rectangle )
|
||||
{
|
||||
Lists.Add( indices, lb, rt, lt, rt, lb, rb );
|
||||
AddQuad( rotation, size, rectangle.Position, rectangle.End );
|
||||
}
|
||||
|
||||
public void AddQuad( Quaternion rotation, float size, Vector2 uv00, Vector2 uv11 )
|
||||
{
|
||||
var l = size * 0.5f;
|
||||
|
||||
var normal = Vector3.Forward * rotation;
|
||||
var points = new List<Vector3>
|
||||
{
|
||||
new Vector3( -l, -l, 0 ), new Vector3( l, -l, 0 ),
|
||||
new Vector3( -l, l, 0 ), new Vector3( l, l, 0 )
|
||||
};
|
||||
|
||||
for ( int i = 0; i < points.Count; i++ )
|
||||
{
|
||||
points[ i ] = points[ i ] * rotation;
|
||||
}
|
||||
|
||||
var uv10 = new Vector2( uv11.X, uv00.Y );
|
||||
var uv01 = new Vector2( uv00.X, uv11.Y );
|
||||
|
||||
AddQuad(
|
||||
points[ 0 ], points[ 1 ], points[ 2 ], points[ 3 ],
|
||||
normal, normal, normal, normal,
|
||||
uv00, uv10, uv11, uv10
|
||||
);
|
||||
|
||||
}
|
||||
|
||||
public void AddQuad( int lt, int rt, int lb, int rb, bool flip = false )
|
||||
{
|
||||
if ( flip )
|
||||
{
|
||||
AddQuad( rt, lt, rb, lb, false );
|
||||
}
|
||||
else
|
||||
{
|
||||
Lists.Add( indices, lb, rt, lt, rt, lb, rb );
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -0,0 +1,338 @@
|
|||
|
||||
using Godot;
|
||||
using Rokojori;
|
||||
using System.Collections.Generic;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass, Icon("res://addons/rokojori_action_library/Icons/Spline.svg") ]
|
||||
public partial class Cuboid : Node3D
|
||||
{
|
||||
[Export]
|
||||
public float size = 1;
|
||||
|
||||
[Export]
|
||||
public float widthExtension = 0;
|
||||
|
||||
[Export]
|
||||
public float heightExtension = 0;
|
||||
|
||||
[Export]
|
||||
public float depthExtension = 0;
|
||||
|
||||
[Export]
|
||||
public float borderSize = 0.1f;
|
||||
|
||||
[Export]
|
||||
public MeshInstance3D output;
|
||||
|
||||
[Export]
|
||||
public bool update = false;
|
||||
|
||||
[Export]
|
||||
public bool updateAlways = false;
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
if ( ! ( update || updateAlways ) )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
update = false;
|
||||
|
||||
Create();
|
||||
}
|
||||
|
||||
|
||||
public float X()
|
||||
{
|
||||
return size + widthExtension;
|
||||
}
|
||||
|
||||
public float Y()
|
||||
{
|
||||
return size + heightExtension;
|
||||
}
|
||||
|
||||
public float Z()
|
||||
{
|
||||
return size + depthExtension;
|
||||
}
|
||||
|
||||
MeshGeometry mg = null;
|
||||
|
||||
public void Create()
|
||||
{
|
||||
var maxBorderSize = ( MathX.Min( widthExtension, heightExtension, depthExtension ) + size ) / 2f;
|
||||
borderSize = Mathf.Clamp( borderSize, 0, maxBorderSize );
|
||||
mg = new MeshGeometry();
|
||||
|
||||
for ( int i = 0; i < 24; i++ )
|
||||
{
|
||||
var p = GetPointAt( i );
|
||||
mg.vertices.Add( p );
|
||||
|
||||
if ( i < 4 )
|
||||
{
|
||||
mg.normals.Add( Vector3.Up );
|
||||
}
|
||||
else if ( i < 12 )
|
||||
{
|
||||
var cornerIndex = i - 4;
|
||||
mg.normals.Add( GetEdgeNormal( cornerIndex ) );
|
||||
}
|
||||
else if ( i < 20 )
|
||||
{
|
||||
var cornerIndex = i - 12;
|
||||
mg.normals.Add( GetEdgeNormal( cornerIndex ) );
|
||||
}
|
||||
else
|
||||
{
|
||||
mg.normals.Add( Vector3.Down );
|
||||
}
|
||||
|
||||
|
||||
mg.uvs.Add( Vector2.Zero );
|
||||
}
|
||||
|
||||
mg.AddQuad( 0, 1, 2, 3 );
|
||||
|
||||
// back
|
||||
AddSide( 2, 1 );
|
||||
// right
|
||||
AddSide( 7, 3 );
|
||||
// left
|
||||
AddSide( 0, 4 );
|
||||
//front
|
||||
AddSide( 5, 6 );
|
||||
|
||||
|
||||
// side b,r
|
||||
AddSide( 3, 2 );
|
||||
// side f, r
|
||||
AddSide( 6, 7 );
|
||||
// side f, l
|
||||
AddSide( 4, 5 );
|
||||
// side b, l
|
||||
AddSide( 1, 0 );
|
||||
|
||||
|
||||
// left, back
|
||||
AddCorner( 0, 1, 0 );
|
||||
|
||||
// back, right
|
||||
AddCorner( 2, 3, 1 );
|
||||
|
||||
// left, front
|
||||
AddCorner( 5, 4, 2 );
|
||||
|
||||
// front, right
|
||||
AddCorner( 7, 6, 3 );
|
||||
|
||||
|
||||
// back
|
||||
AddFaceSide( 0, 1, 2, 1 );
|
||||
|
||||
// right
|
||||
AddFaceSide( 1, 3, 7, 3 );
|
||||
|
||||
// front
|
||||
AddFaceSide( 3, 2, 5, 6 );
|
||||
|
||||
// left
|
||||
AddFaceSide( 2, 0, 0, 4 );
|
||||
|
||||
|
||||
|
||||
mg.AddQuad( 20, 21, 22, 23, true );
|
||||
|
||||
output.Mesh = mg.GenerateMesh();
|
||||
|
||||
}
|
||||
|
||||
void AddSide( int a, int b )
|
||||
{
|
||||
mg.AddQuad( te( a ), te( b ), be( a ), be( b ) );
|
||||
}
|
||||
|
||||
void AddFaceSide( int fA, int fB, int eA, int eB )
|
||||
{
|
||||
mg.AddQuad( tf( fB ), tf( fA), te( eA ), te( eB ) );
|
||||
mg.AddQuad( bf( fB ), bf( fA), be( eA ), be( eB ), true );
|
||||
}
|
||||
|
||||
void AddCorner( int eA, int eB, int f )
|
||||
{
|
||||
mg.AddTriangle( te( eA ), te( eB ), tf( f ), true );
|
||||
mg.AddTriangle( be( eA ), be( eB ), bf( f ) );
|
||||
}
|
||||
|
||||
int tf( int index )
|
||||
{
|
||||
return index;
|
||||
}
|
||||
|
||||
int te( int index )
|
||||
{
|
||||
return index + 4;
|
||||
}
|
||||
|
||||
int be( int index )
|
||||
{
|
||||
return index + 12;
|
||||
}
|
||||
|
||||
int bf( int index )
|
||||
{
|
||||
return index + 20;
|
||||
}
|
||||
|
||||
|
||||
public Vector3 GetEdgeNormal( int index )
|
||||
{
|
||||
switch ( index )
|
||||
{
|
||||
case 1: case 2: return Vector3.Back;
|
||||
case 3: case 7: return Vector3.Right;
|
||||
case 0: case 4: return Vector3.Left;
|
||||
case 5: case 6: return Vector3.Forward;
|
||||
}
|
||||
|
||||
return Vector3.Zero;
|
||||
}
|
||||
|
||||
public Vector3 GetOffsetFor( int left, int front )
|
||||
{
|
||||
var x = borderSize * Mathf.Sign( left );
|
||||
var z = borderSize * Mathf.Sign( front );
|
||||
|
||||
return new Vector3( x, 0, z );
|
||||
}
|
||||
|
||||
public Vector3 GetBoundingCornerAt( int index, bool top )
|
||||
{
|
||||
// -Z
|
||||
// 0 1
|
||||
// *----*
|
||||
//-X | | +X
|
||||
// *----*
|
||||
// 2 3
|
||||
// +Z
|
||||
|
||||
var y = Y() / ( top ? 2 : -2 );
|
||||
|
||||
if ( 0 == index )
|
||||
{
|
||||
return new Vector3( -X()/2, y, +Z()/2 );
|
||||
}
|
||||
else if ( 1 == index )
|
||||
{
|
||||
return new Vector3( +X()/2, y, +Z()/2 );
|
||||
}
|
||||
else if ( 2 == index )
|
||||
{
|
||||
return new Vector3( -X()/2, y, -Z()/2 );
|
||||
}
|
||||
else if ( 3 == index )
|
||||
{
|
||||
return new Vector3( +X()/2, y, -Z()/2 );
|
||||
}
|
||||
|
||||
return Vector3.Zero;
|
||||
|
||||
}
|
||||
|
||||
public Vector3 GetPointAt( int index )
|
||||
{
|
||||
// 00-03 4 Top Face
|
||||
// 04-11 8 Top Edges
|
||||
// 12-19 8 Bottom Edges
|
||||
// 20-23 4 Bottom Face
|
||||
|
||||
if ( index < 4 )
|
||||
{
|
||||
return GetFacePoint( index, true );
|
||||
}
|
||||
else if ( index < 12 )
|
||||
{
|
||||
return GetEdgePoint( index - 4, true );
|
||||
}
|
||||
else if ( index < 20 )
|
||||
{
|
||||
return GetEdgePoint( index - 12, false );
|
||||
}
|
||||
else if ( index < 24 )
|
||||
{
|
||||
return GetFacePoint( index - 20, false );
|
||||
}
|
||||
|
||||
return Vector3.Zero;
|
||||
}
|
||||
|
||||
Vector3 GetFacePoint( int index, bool top )
|
||||
{
|
||||
var cornerPoint = GetBoundingCornerAt( index, top );
|
||||
|
||||
var offset = Vector3.Zero;
|
||||
|
||||
if ( 0 == index )
|
||||
{
|
||||
offset = GetOffsetFor( 1, -1 );
|
||||
}
|
||||
else if ( 1 == index )
|
||||
{
|
||||
offset = GetOffsetFor( -1, -1 );
|
||||
}
|
||||
else if ( 2 == index )
|
||||
{
|
||||
offset = GetOffsetFor( 1, 1 );
|
||||
}
|
||||
else if ( 3 == index )
|
||||
{
|
||||
offset = GetOffsetFor( -1, 1 );
|
||||
}
|
||||
|
||||
return cornerPoint + offset;
|
||||
}
|
||||
|
||||
Vector3 GetEdgePoint( int index, bool top )
|
||||
{
|
||||
var cornerIndex = index / 2;
|
||||
var cornerPoint = GetBoundingCornerAt( cornerIndex, top );
|
||||
|
||||
if ( top )
|
||||
{
|
||||
cornerPoint.Y -= borderSize;
|
||||
}
|
||||
else
|
||||
{
|
||||
cornerPoint.Y += borderSize;
|
||||
}
|
||||
|
||||
var offset = Vector3.Zero;
|
||||
|
||||
if ( 0 == cornerIndex )
|
||||
{
|
||||
offset = index == 0 ? GetOffsetFor( 0, -1 ) : GetOffsetFor( 1, 0 );
|
||||
}
|
||||
else if ( 1 == cornerIndex )
|
||||
{
|
||||
offset = index == 2 ? GetOffsetFor( -1, 0 ) : GetOffsetFor( 0, -1 );
|
||||
}
|
||||
else if ( 2 == cornerIndex )
|
||||
{
|
||||
offset = index == 4 ? GetOffsetFor( 0, 1 ) : GetOffsetFor( 1, 0 );
|
||||
}
|
||||
else if ( 3 == cornerIndex )
|
||||
{
|
||||
offset = index == 6 ? GetOffsetFor( -1, 0 ) : GetOffsetFor( 0, 1 );
|
||||
}
|
||||
|
||||
return cornerPoint + offset;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,110 @@
|
|||
|
||||
using Godot;
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[GlobalClass,Icon("res://addons/rokojori_action_library/Icons/RJSensor.svg")]
|
||||
public partial class KeySensor : RJSensor
|
||||
{
|
||||
[Export]
|
||||
public Key key;
|
||||
|
||||
[ExportGroup( "Modifiers")]
|
||||
[Export]
|
||||
public Trillean ctrlHold = Trillean.Any;
|
||||
|
||||
[Export]
|
||||
public Trillean altHold = Trillean.Any;
|
||||
|
||||
[Export]
|
||||
public Trillean shiftHold = Trillean.Any;
|
||||
|
||||
public bool modifiersEnabled => TrilleanLogic.AllAny( ctrlHold, altHold, shiftHold );
|
||||
|
||||
public enum ModifiersMode
|
||||
{
|
||||
Hold_Modifiers_Only_On_Down,
|
||||
Hold_Modifiers_All_The_Time
|
||||
}
|
||||
|
||||
[Export]
|
||||
public ModifiersMode modifiersMode;
|
||||
|
||||
bool _isActive;
|
||||
bool _wasActive;
|
||||
float _value = 0;
|
||||
float axisActivationTreshold = 0.5f;
|
||||
float _lastInput = 0;
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
UpdateValue( _lastInput );
|
||||
}
|
||||
|
||||
public override void _Input( InputEvent ev )
|
||||
{
|
||||
var keyEvent = ev as InputEventKey;
|
||||
|
||||
if ( keyEvent == null )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
if ( keyEvent.Keycode != key)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
var checkModifiers = modifiersEnabled &&
|
||||
(
|
||||
ModifiersMode.Hold_Modifiers_All_The_Time == modifiersMode ||
|
||||
_lastInput == 0 && ModifiersMode.Hold_Modifiers_Only_On_Down == modifiersMode
|
||||
);
|
||||
|
||||
if ( checkModifiers )
|
||||
{
|
||||
if ( ! TrilleanLogic.Matches( ctrlHold, keyEvent.CtrlPressed ) )
|
||||
{
|
||||
_lastInput = 0;
|
||||
return;
|
||||
}
|
||||
|
||||
if ( ! TrilleanLogic.Matches( altHold, keyEvent.AltPressed ) )
|
||||
{
|
||||
_lastInput = 0;
|
||||
return;
|
||||
}
|
||||
|
||||
if ( ! TrilleanLogic.Matches( shiftHold, keyEvent.ShiftPressed ) )
|
||||
{
|
||||
_lastInput = 0;
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
_lastInput = keyEvent.IsPressed() ? 1 : 0;
|
||||
|
||||
|
||||
}
|
||||
|
||||
public override bool IsActive()
|
||||
{
|
||||
return _isActive;
|
||||
}
|
||||
|
||||
public override bool WasActive()
|
||||
{
|
||||
return _wasActive;
|
||||
}
|
||||
|
||||
public override void UpdateValue( float value )
|
||||
{
|
||||
_value = value;
|
||||
|
||||
_wasActive = _isActive;
|
||||
_isActive = _value > axisActivationTreshold;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,95 @@
|
|||
|
||||
using Godot;
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[GlobalClass,Icon("res://addons/rokojori_action_library/Icons/RJSensor.svg")]
|
||||
public partial class MouseMotionDelta : RJSensor
|
||||
{
|
||||
public enum MouseMotionType
|
||||
{
|
||||
Right,
|
||||
Left,
|
||||
Up,
|
||||
Down
|
||||
}
|
||||
|
||||
[Export]
|
||||
public MouseMotionType motionType;
|
||||
|
||||
[Export]
|
||||
public float speedMultiply = 1;
|
||||
|
||||
bool _isActive = false;
|
||||
bool _wasActive = false;
|
||||
float _value = 0;
|
||||
float axisActivationTreshold = 0.5f;
|
||||
float _lastInput = 0;
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
UpdateValue( _lastInput );
|
||||
_lastInput = 0;
|
||||
}
|
||||
|
||||
public override void _Input( InputEvent ev )
|
||||
{
|
||||
var mouseEvent = ev as InputEventMouseMotion ;
|
||||
|
||||
if ( mouseEvent == null )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
var delta = mouseEvent.ScreenRelative;
|
||||
var motion = 0f;
|
||||
|
||||
if ( MouseMotionType.Left == motionType)
|
||||
{
|
||||
motion = Mathf.Max( 0, -delta.X );
|
||||
}
|
||||
else if ( MouseMotionType.Right == motionType)
|
||||
{
|
||||
motion = Mathf.Max( 0, delta.X );
|
||||
}
|
||||
else if ( MouseMotionType.Up == motionType)
|
||||
{
|
||||
motion = Mathf.Max( 0, delta.Y );
|
||||
}
|
||||
if ( MouseMotionType.Down == motionType)
|
||||
{
|
||||
motion = Mathf.Max( 0, -delta.Y );
|
||||
}
|
||||
|
||||
// RJLog.Log( "Motion:", motionType, motion * speedMultiply );
|
||||
|
||||
_lastInput = motion * speedMultiply;
|
||||
|
||||
}
|
||||
|
||||
public override bool IsActive()
|
||||
{
|
||||
return _isActive;
|
||||
}
|
||||
|
||||
public override bool WasActive()
|
||||
{
|
||||
return _wasActive;
|
||||
}
|
||||
|
||||
public override float GetValue()
|
||||
{
|
||||
return _value;
|
||||
}
|
||||
|
||||
public override void UpdateValue( float value )
|
||||
{
|
||||
_value = value;
|
||||
|
||||
_wasActive = _isActive;
|
||||
_isActive = _value > axisActivationTreshold;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,61 @@
|
|||
using Godot;
|
||||
using System.Reflection;
|
||||
using System.Collections.Generic;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
public class Materials
|
||||
{
|
||||
public static void Set( Node node, Material material, int index = 0 )
|
||||
{
|
||||
if ( node is MeshInstance3D )
|
||||
{
|
||||
var mi = (MeshInstance3D) node;
|
||||
|
||||
mi.SetSurfaceOverrideMaterial( index, material );
|
||||
|
||||
if ( index == 0 && mi.MaterialOverride != null )
|
||||
{
|
||||
mi.MaterialOverride = null;
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if ( node is CsgPrimitive3D )
|
||||
{
|
||||
ReflectionHelper.SetMemberValue( node, "material", material );
|
||||
|
||||
var cp = (GpuParticles3D) node;
|
||||
cp.ProcessMaterial = material;
|
||||
|
||||
if ( cp.MaterialOverride != null )
|
||||
{
|
||||
cp.MaterialOverride = null;
|
||||
}
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
if ( node is GpuParticles3D )
|
||||
{
|
||||
var gp = (GpuParticles3D) node;
|
||||
gp.ProcessMaterial = material;
|
||||
|
||||
if ( gp.MaterialOverride != null )
|
||||
{
|
||||
gp.MaterialOverride = null;
|
||||
}
|
||||
}
|
||||
|
||||
if ( node is GeometryInstance3D )
|
||||
{
|
||||
var gi = (GeometryInstance3D) node;
|
||||
|
||||
gi.MaterialOverride = material;
|
||||
return;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -12,6 +12,18 @@ namespace Rokojori
|
|||
return Array.IndexOf( values, other );
|
||||
}
|
||||
|
||||
public static U[] Map<T,U>( T[] values, Func<T,U> mapper )
|
||||
{
|
||||
var u = new U[ values.Length ];
|
||||
|
||||
for ( int i = 0; i < values.Length; i++ )
|
||||
{
|
||||
u[ i ] = mapper( values[ i ] );
|
||||
}
|
||||
|
||||
return u;
|
||||
}
|
||||
|
||||
public static int FindIndex<T>( T[] values, Func<T,bool> predicate )
|
||||
{
|
||||
for ( int i = 0; i < values.Length; i++ )
|
||||
|
|
|
|||
|
|
@ -0,0 +1,49 @@
|
|||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System;
|
||||
using System.Reflection;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
public enum Trillean
|
||||
{
|
||||
False,
|
||||
True,
|
||||
Any
|
||||
}
|
||||
|
||||
public static class TrilleanLogic
|
||||
{
|
||||
public static bool Matches( Trillean value, bool state, bool anyValue = true )
|
||||
{
|
||||
if ( Trillean.Any == value )
|
||||
{
|
||||
return anyValue;
|
||||
}
|
||||
|
||||
var boolValue = Trillean.True == value;
|
||||
|
||||
return boolValue == state;
|
||||
|
||||
}
|
||||
|
||||
public static bool AllAny( params Trillean[] values )
|
||||
{
|
||||
if ( values == null || values.Length == 0 )
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
for ( int i = 0; i < values.Length; i++ )
|
||||
{
|
||||
if ( values[ i ] != Trillean.Any )
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -89,6 +89,7 @@ namespace Rokojori
|
|||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
|
||||
Orbit();
|
||||
Pan();
|
||||
Zoom();
|
||||
|
|
@ -109,18 +110,21 @@ namespace Rokojori
|
|||
|
||||
public override void _Input( InputEvent inputEvent )
|
||||
{
|
||||
if ( inputEvent is InputEventMouseMotion )
|
||||
var mouseMotionEvent = inputEvent as InputEventMouseMotion;
|
||||
|
||||
if ( mouseMotionEvent == null )
|
||||
{
|
||||
var eventMouseMotion = inputEvent as InputEventMouseMotion;
|
||||
motionDelta = eventMouseMotion.ScreenRelative;
|
||||
hasMotionDelta = true;
|
||||
return;
|
||||
}
|
||||
|
||||
motionDelta = mouseMotionEvent.ScreenRelative;
|
||||
hasMotionDelta = true;
|
||||
|
||||
}
|
||||
|
||||
void Orbit()
|
||||
{
|
||||
if ( ! orbitButton.IsActive() )
|
||||
if ( ! Sensors.IsActive( orbitButton ) )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
|
@ -134,7 +138,7 @@ namespace Rokojori
|
|||
|
||||
void Pan()
|
||||
{
|
||||
if ( ! panButton.IsActive() )
|
||||
if ( ! Sensors.IsActive( panButton ) )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
|
@ -148,12 +152,12 @@ namespace Rokojori
|
|||
|
||||
void Zoom()
|
||||
{
|
||||
if ( zoomInButton.IsActive() )
|
||||
if ( Sensors.IsActive( zoomInButton ) )
|
||||
{
|
||||
distance *= Mathf.Pow( 1 + zoomStepInPercentage / 100f, 1 );
|
||||
}
|
||||
|
||||
if ( zoomOutButton.IsActive() )
|
||||
if ( Sensors.IsActive( zoomOutButton ) )
|
||||
{
|
||||
distance *= Mathf.Pow( 1 + zoomStepInPercentage / 100f, -1 );
|
||||
}
|
||||
|
|
|
|||
|
|
@ -0,0 +1,123 @@
|
|||
|
||||
using System.Diagnostics;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System;
|
||||
using Godot;
|
||||
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class ThirdPersonCamera:VirtualCamera3D
|
||||
{
|
||||
[Export]
|
||||
public Node3D target;
|
||||
|
||||
[ExportGroup("Yaw")]
|
||||
|
||||
[Export]
|
||||
public float yawSpeed;
|
||||
|
||||
[Export]
|
||||
public RJSensor yawPositiveAxis;
|
||||
|
||||
[Export]
|
||||
public RJSensor yawNegativeAxis;
|
||||
|
||||
|
||||
[Export]
|
||||
public float yaw = 0;
|
||||
|
||||
[Export]
|
||||
public float yawSmoothingDuration = 0.1f;
|
||||
|
||||
Smoother yawSmoother = new Smoother();
|
||||
|
||||
[ExportGroup("Pitch")]
|
||||
|
||||
[Export]
|
||||
public float pitchSpeed;
|
||||
|
||||
[Export]
|
||||
public RJSensor pitchPositiveAxis;
|
||||
|
||||
[Export]
|
||||
public RJSensor pitchNegativeAxis;
|
||||
|
||||
[Export]
|
||||
public float pitch = 0;
|
||||
|
||||
[Export]
|
||||
public float minPitch = -10;
|
||||
|
||||
[Export]
|
||||
public float maxPitch = 80;
|
||||
|
||||
[Export]
|
||||
public float pitchSmoothingDuration = 0.1f;
|
||||
|
||||
Smoother pitchSmoother = new Smoother();
|
||||
|
||||
[Export]
|
||||
public Curve distanceForPitch = MathX.Curve( 1, 1 );
|
||||
|
||||
[Export]
|
||||
public float distanceScale = 1;
|
||||
|
||||
Smoother distanceSmoother = new Smoother();
|
||||
|
||||
float smoothedYaw = 0;
|
||||
float smoothedPitch = 0;
|
||||
float smoothedDistance = 0;
|
||||
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
if ( target == null )
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
var yawAxis = Sensors.PolarAxis( yawNegativeAxis, yawPositiveAxis );
|
||||
var pitchAxis = Sensors.PolarAxis( pitchNegativeAxis, pitchPositiveAxis );
|
||||
|
||||
|
||||
yaw += yawAxis * yawSpeed * (float)delta;
|
||||
yaw = MathX.Repeat( yaw, 360f );
|
||||
|
||||
// pitch += pitchAxis * pitchSpeed * (float)delta;
|
||||
// pitch = Mathf.Clamp( pitch, minPitch, maxPitch );
|
||||
|
||||
|
||||
if ( Mathf.Abs( yaw - smoothedYaw ) > 180 )
|
||||
{
|
||||
if ( yaw > smoothedYaw )
|
||||
{
|
||||
smoothedYaw += 360;
|
||||
}
|
||||
else if ( yaw < smoothedYaw )
|
||||
{
|
||||
smoothedYaw -= 360;
|
||||
}
|
||||
}
|
||||
|
||||
// smoothedYaw = yawSmoother.SmoothForDuration( smoothedYaw, yaw, yawSmoothingDuration, (float) delta );
|
||||
// smoothedPitch = pitchSmoother.SmoothForDuration( smoothedPitch, pitch, pitchSmoothingDuration, (float) delta );
|
||||
|
||||
smoothedYaw = yaw;
|
||||
smoothedPitch = pitch;
|
||||
var distance = distanceForPitch.Sample( MathX.NormalizeClamped( pitch, minPitch, maxPitch ) ) * distanceScale;
|
||||
|
||||
GlobalPosition = target.GlobalPosition + Math3D.YawPitchRotation( smoothedYaw, smoothedPitch ) * Vector3.Forward * distance;
|
||||
|
||||
LookAt( target.GlobalPosition, Vector3.Up, true );
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -63,6 +63,7 @@ namespace Rokojori
|
|||
|
||||
if ( sumPriority == 0 )
|
||||
{
|
||||
// RJLog.Log( "sumPriority == 0", _cameraSlots.Count, Lists.Map( _cameraSlots, c => c.priority ) );
|
||||
return;
|
||||
}
|
||||
|
||||
|
|
@ -126,6 +127,7 @@ namespace Rokojori
|
|||
up = up.Normalized();
|
||||
}
|
||||
|
||||
// RJLog.Log( "Set Cam", position );
|
||||
|
||||
camera.GlobalPosition = position;
|
||||
camera.LookAt( position - forward, up );
|
||||
|
|
|
|||
|
|
@ -0,0 +1,254 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class WorldMap:Node
|
||||
{
|
||||
[Export]
|
||||
public WorldMapDefinition worldMapDefinition;
|
||||
|
||||
[Export]
|
||||
public Node regionsContainer;
|
||||
|
||||
[Export]
|
||||
public Node3D[] streamTargets;
|
||||
|
||||
[Export]
|
||||
public float streamTargetRadius = 500;
|
||||
|
||||
[Export]
|
||||
public WorldMapLayerSetting[] layerSettings;
|
||||
|
||||
[Export]
|
||||
public float hueScale = 0.01f;
|
||||
|
||||
public enum LoadingStatus
|
||||
{
|
||||
Not_Loaded,
|
||||
Loading,
|
||||
Loaded,
|
||||
Unloading,
|
||||
Error
|
||||
}
|
||||
|
||||
public class WorldMapRegionInfo
|
||||
{
|
||||
public float loadingTime;
|
||||
public string id;
|
||||
public LoadingStatus status;
|
||||
public WorldRegion region;
|
||||
public List<WorldMapLayerInfo> layerInfos = new List<WorldMapLayerInfo>();
|
||||
}
|
||||
|
||||
public class WorldMapLayerInfo
|
||||
{
|
||||
public LoadingStatus status;
|
||||
public WorldMapLayer layer;
|
||||
}
|
||||
|
||||
protected Dictionary<string,WorldMapRegionInfo> _loadedRegions = new Dictionary<string, WorldMapRegionInfo>();
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
StreamRegions();
|
||||
}
|
||||
|
||||
public Vector2 WorldToRegions( Vector3 worldPosition )
|
||||
{
|
||||
return Math2D.XZ( worldPosition / worldMapDefinition.regionSize );
|
||||
}
|
||||
|
||||
public Vector3 RegionsToWorld( Vector2 regionsPosition )
|
||||
{
|
||||
return Math3D.XYasXZ( regionsPosition ) * worldMapDefinition.regionSize;
|
||||
}
|
||||
|
||||
public string CreateRegionID( Vector2 regionsPosition )
|
||||
{
|
||||
var x = Mathf.RoundToInt( regionsPosition.X );
|
||||
var y = Mathf.RoundToInt( regionsPosition.Y );
|
||||
|
||||
return CreateRegionID( x, y );
|
||||
}
|
||||
|
||||
public string CreateRegionID( int x, int y)
|
||||
{
|
||||
return x + "," + y;
|
||||
}
|
||||
|
||||
public Vector2I ParseID( string id )
|
||||
{
|
||||
var numbers = id.Split( "," );
|
||||
|
||||
var x = RegexUtility.ParseInt( numbers[ 0 ] );
|
||||
var y = RegexUtility.ParseInt( numbers[ 1 ] );
|
||||
|
||||
return new Vector2I( x, y );
|
||||
}
|
||||
|
||||
public Box2 GetXZWorldBoxOfRegion( int regionX, int regionY )
|
||||
{
|
||||
var boxStart = RegionsToWorld( new Vector2( regionX, regionY ) ) ;
|
||||
var boxEnd = boxStart + new Vector3( worldMapDefinition.regionSize, 0, worldMapDefinition.regionSize );
|
||||
|
||||
return new Box2( Math2D.XZ( boxStart ), Math2D.XZ( boxEnd ) );
|
||||
}
|
||||
|
||||
protected void ClearRegions()
|
||||
{
|
||||
Nodes.RemoveAndDeleteChildren( regionsContainer );
|
||||
_loadedRegions.Clear();
|
||||
}
|
||||
|
||||
protected void StreamRegions()
|
||||
{
|
||||
var regionsToStream = new HashSet<string>();
|
||||
|
||||
for ( int i = 0; i < streamTargets.Length; i++ )
|
||||
{
|
||||
GetStreamRegions( streamTargets[ i ], regionsToStream );
|
||||
}
|
||||
|
||||
foreach ( var s in regionsToStream )
|
||||
{
|
||||
if ( _loadedRegions.ContainsKey( s ) )
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
LoadRegion( s );
|
||||
}
|
||||
|
||||
foreach ( var s in _loadedRegions )
|
||||
{
|
||||
if ( regionsToStream.Contains( s.Key ) )
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
UnloadRegion( s.Key );
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
|
||||
void GetStreamRegions( Node3D streamTarget, HashSet<string> regions )
|
||||
{
|
||||
var streamPosition = streamTarget.GlobalPosition;
|
||||
|
||||
var streamMin = streamPosition - Vector3.One * streamTargetRadius;
|
||||
var streamMax = streamPosition + Vector3.One * streamTargetRadius;
|
||||
|
||||
var positionMin = WorldToRegions( streamPosition - Vector3.One * streamTargetRadius );
|
||||
var positionMax = WorldToRegions( streamPosition + Vector3.One * streamTargetRadius );
|
||||
|
||||
|
||||
positionMin = positionMin.Floor();
|
||||
positionMax = positionMax.Ceil();
|
||||
|
||||
// RJLog.Log( "CheckRegions", streamMin, streamMax, positionMin, positionMax );
|
||||
|
||||
var min = new Vector2I( (int)positionMin.X, (int)positionMin.Y );
|
||||
var max = new Vector2I( (int)positionMax.X, (int)positionMax.Y );
|
||||
|
||||
var index = 0;
|
||||
|
||||
var streamPositionXZ = Math2D.XZ( streamPosition );
|
||||
|
||||
for ( int i = min.X; i <= max.X; i++ )
|
||||
{
|
||||
for ( int j = min.Y; j <= max.Y; j++ )
|
||||
{
|
||||
var regionID = CreateRegionID( i, j );
|
||||
|
||||
if ( regions.Contains( regionID ) )
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
var boxXZ = GetXZWorldBoxOfRegion( i, j );
|
||||
|
||||
var distance = boxXZ.DistanceTo( streamPositionXZ );
|
||||
|
||||
if ( index < 3 )
|
||||
{
|
||||
// RJLog.Log( i, j, boxXZ.center, distance );
|
||||
index++;
|
||||
}
|
||||
|
||||
|
||||
if ( distance > streamTargetRadius )
|
||||
{
|
||||
continue;
|
||||
}
|
||||
|
||||
regions.Add( regionID );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void LoadRegion( string regionID )
|
||||
{
|
||||
var regionIndex = ParseID( regionID );
|
||||
|
||||
// RJLog.Log( "Loading regionID:", regionID, regionIndex.X, regionIndex.Y );
|
||||
var regionInfo = new WorldMapRegionInfo();
|
||||
regionInfo.id = regionID;
|
||||
regionInfo.loadingTime = Time.GetTicksMsec() / 1000f;
|
||||
|
||||
_loadedRegions[ regionID ] = regionInfo;
|
||||
|
||||
var worldRegion = regionsContainer.CreateChild<WorldRegion>( regionID );
|
||||
worldRegion.indexX = regionIndex.X;
|
||||
worldRegion.indexZ = regionIndex.Y;
|
||||
|
||||
var s = worldMapDefinition.regionSize;
|
||||
var h = s / 2f;
|
||||
var hue = Noise.PerlinXZ( RegionsToWorld( regionIndex ) * hueScale );
|
||||
|
||||
var material = new StandardMaterial3D();
|
||||
material.AlbedoColor = new HSLColor( hue * 360, 1, 0.5f );
|
||||
material.Metallic = 0.2f;
|
||||
material.Roughness = 0.6f;
|
||||
|
||||
worldRegion.GlobalPosition = RegionsToWorld( regionIndex ) + new Vector3( h, 0, h );
|
||||
|
||||
// var lodHM = worldRegion.CreateChild<LODHeightMapGeometry>();
|
||||
// lodHM.material = material;
|
||||
// lodHM.Create();
|
||||
|
||||
|
||||
var box = worldRegion.CreateChild<CsgBox3D>( "Box" );
|
||||
box.Size = new Vector3( s, 1, s );
|
||||
box.Material = material;
|
||||
|
||||
|
||||
|
||||
regionInfo.region = worldRegion;
|
||||
|
||||
|
||||
|
||||
|
||||
}
|
||||
|
||||
void UnloadRegion( string regionID )
|
||||
{
|
||||
// RJLog.Log( "Unloading regionID:", regionID );
|
||||
|
||||
var info = _loadedRegions[ regionID ];
|
||||
|
||||
Nodes.RemoveAndDelete( info.region );
|
||||
|
||||
_loadedRegions.Remove( regionID );
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,22 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class WorldMapDefinition:Resource
|
||||
{
|
||||
[Export]
|
||||
public string worldMapPath;
|
||||
|
||||
[Export]
|
||||
public float regionSize = 250;
|
||||
|
||||
[Export]
|
||||
public WorldMapLayerDefinition[] layers;
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,51 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class WorldMapEditor:WorldMap
|
||||
{
|
||||
[Export]
|
||||
public Node layerEditorsContainer;
|
||||
|
||||
[Export]
|
||||
public bool streaming = true;
|
||||
|
||||
[Export]
|
||||
public bool createEmptyRegions = false;
|
||||
|
||||
[Export]
|
||||
public PackedScene emptyRegion;
|
||||
|
||||
[ExportGroup("Debugging")]
|
||||
[Export]
|
||||
public int numTiles = 0;
|
||||
|
||||
bool wasStreaming = false;
|
||||
|
||||
public override void _Process( double delta )
|
||||
{
|
||||
if ( ! streaming )
|
||||
{
|
||||
wasStreaming = false;
|
||||
return;
|
||||
}
|
||||
|
||||
numTiles = _loadedRegions.Count;
|
||||
|
||||
if ( ! wasStreaming )
|
||||
{
|
||||
ClearRegions();
|
||||
}
|
||||
|
||||
StreamRegions();
|
||||
|
||||
wasStreaming = true;
|
||||
}
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class WorldMapLayer:Node
|
||||
{
|
||||
[Export]
|
||||
public WorldMapLayerDefinition layerDefinition;
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class WorldMapLayerDefinition:Resource
|
||||
{
|
||||
[Export]
|
||||
public string layerName;
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,16 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class WorldMapLayerEditor:Node
|
||||
{
|
||||
[Export]
|
||||
public WorldMapLayerDefinition layerDefinition;
|
||||
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class WorldMapLayerSetting:Resource
|
||||
{
|
||||
[Export]
|
||||
public WorldMapLayerDefinition layerDefinition;
|
||||
|
||||
[Export]
|
||||
public bool active = true;
|
||||
}
|
||||
}
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
using Godot;
|
||||
using System.Collections;
|
||||
using System.Collections.Generic;
|
||||
using System.Text.RegularExpressions;
|
||||
|
||||
namespace Rokojori
|
||||
{
|
||||
[Tool]
|
||||
[GlobalClass]
|
||||
public partial class WorldRegion:Node3D
|
||||
{
|
||||
[Export]
|
||||
public int indexX = 0;
|
||||
|
||||
[Export]
|
||||
public int indexZ = 0;
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue