Render Updates

Runtime/Actions/Node3D/CopyYawFromDirection.cs

@@ -0,0 +1,34 @@
+
+using Godot;
+
+
+namespace Rokojori
+{  
+  [Tool][GlobalClass ]
+  public partial class CopyYawFromDirection : Action
+  {
+    [Export]
+    public Node3D sourceA;
+
+    [Export]
+    public Node3D sourceB;
+
+    [Export]
+    public Node3D target;
+
+    protected override void _OnTrigger()
+    {
+      if ( sourceA == null || sourceB == null || target == null )
+      {
+        return;
+      }
+
+      var direction = sourceB.GlobalPosition - sourceA.GlobalPosition;
+      var yaw = Math3D.GlobalYaw( direction );
+      target.SetGlobalYaw( yaw );
+      
+    } 
+
+
+  }
+}

Runtime/Actions/Node3D/CopyYawFromDirection.cs.uid

@@ -0,0 +1 @@
+uid://barfbywochbs3

Runtime/Actions/Visual/TweenColor.cs

@@ -0,0 +1,133 @@
+
+using System;
+using Godot;
+
+
+namespace Rokojori
+{  
+  [Tool]
+  [GlobalClass, Icon("res://addons/rokojori_action_library/Icons/Tween.svg")]
+  public partial class TweenColor:SequenceAction, Animator
+  {
+    [Export]
+    public GodotObject target;
+
+    [Export]
+    public string targetMemberPath;
+
+    [Export]
+    public Color endValue;
+
+    [Export]
+    public Duration duration;
+
+    [Export]
+    public Curve curve;
+
+    public void OnAnimatorStart(){}
+    public void OnAnimatorEnd(){}
+    public void OnAnimatorCancel(){}
+
+    int _actionID = -1;
+    int _timeID = -1;
+
+
+    
+    public Color GetTargetValue( GodotObject go, string targetMember, Color alternative )
+    {
+      var path = targetMember.Split( "/" );
+      var prop = path[ path.Length - 1 ];
+
+      var target = ReflectionHelper.GetMemberByPath<object>( go, path, false );
+
+      return target == null ? alternative : ReflectionHelper.GetValue<Color>( target, prop );
+
+    }
+
+    public void SetTargetValue( GodotObject go, string targetMember, Color value )
+    {
+      var path = targetMember.Split( "/" );
+      var prop = path[ path.Length - 1 ];
+
+      var target = ReflectionHelper.GetMemberByPath<object>( go, path, false );
+
+      if ( target == null )
+      {
+        return;
+      }
+
+      ReflectionHelper.SetValue( target, prop, value ); 
+    }
+
+    protected override void _OnTrigger()
+    {
+      this.LogInfo( "Started Float Tween" );
+      
+
+      // if ( Engine.IsEditorHint() )
+      // {
+      //   return;
+      // }
+
+      if ( _actionID != -1 )
+      {
+        CancelAction( _actionID );
+      }
+
+      _actionID = DispatchStart();
+      
+      // var startValue = ReflectionHelper.GetValue<float>( target, targetMember );
+      var startValue = GetTargetValue( target, targetMemberPath, Colors.White );
+      
+      AnimationManager.StartAnimation( this, target, targetMemberPath );
+
+      this.LogInfo( "Start Value Float Tween", HierarchyName.OfAny( target ), target.GetType().Name, targetMemberPath, ">>", startValue );
+
+      _timeID = TimeLineManager.ScheduleSpanWith( duration,
+        ( span, type )=>
+        {         
+
+          // this.LogInfo( "Update Float Tween", startValue );
+          if ( span.id != _timeID )
+          {
+            return;
+          }
+
+          if ( ! AnimationManager.IsAnimating( this, target, targetMemberPath ) )
+          {
+            return;
+          }
+
+          var phase = span.phase;
+
+          if ( curve != null )
+          {
+            phase = curve.Sample( phase );
+          }
+
+          var value = ColorX.Lerp( startValue, endValue, phase );
+
+          // this.LogInfo( "Updating Float Tween", "phase:", phase, "value:", value, target );
+
+          // ReflectionHelper.SetValue( target, targetMember, value );
+          // target._Set( targetMember, value );    
+          SetTargetValue( target, targetMemberPath, value );
+
+          if ( type == TimeLineSpanUpdateType.End )
+          {   
+            // this.LogInfo( "End Float Tween", endValue );  
+
+            SetTargetValue( target, targetMemberPath, value );    
+            AnimationManager.EndAnimation( this, target, targetMemberPath );
+            DispatchEnd( _actionID );
+            _actionID = -1;
+            _timeID = -1;
+          }
+        },
+
+        this
+      ).id;
+    }
+
+  }
+}

Runtime/Actions/Visual/TweenColor.cs.uid

@@ -0,0 +1 @@
+uid://c5x4cvwov6iog

Runtime/Animation/Highlight/HighlightEffect.cs

@@ -194,6 +194,11 @@ namespace Rokojori
       targets.ForEach(
         ( t )=>
         {
+          if ( t == null )
+          {
+            return;
+          }
+          
           highlighted[ t ] = this;
         }
       );

Runtime/Cameras/CameraTypes/LookAtCamera/LookAtCamera.cs

@@ -21,6 +21,20 @@ namespace Rokojori
     [Export]
     public TimeLine timeLine;
 
+    [ExportToolButton( "Copy Camera Pose With Target")]
+    public Callable copyCameraPoseWithTargetButton => Callable.From(
+      ()=>
+      {
+        #if TOOLS
+
+        var camera = EditorInterface.Singleton.GetEditorViewport3D().GetCamera3D();
+        target.GlobalPosition = camera.GlobalPosition + camera.GlobalForward() * 25;
+        Pose.CopyTo( camera, this );
+        
+        #endif
+      }
+    );
+
     public override void _Process( double delta )
     {
       if ( Engine.IsEditorHint() )

Runtime/Cameras/VirtualCamera.cs

@@ -18,6 +18,19 @@ namespace Rokojori
     [Export]
     public bool inputEnabled = true;
 
+    [ExportToolButton( "Copy Camera Pose")]
+    public Callable copyCameraPoseButton => Callable.From(
+      ()=>
+      {
+        #if TOOLS
+
+        var camera = EditorInterface.Singleton.GetEditorViewport3D().GetCamera3D();
+        Pose.CopyTo( camera, this );
+        
+        #endif
+      }
+    );
+
     public Vector3 GetCameraPosition()
     {
       return GlobalPosition;

Runtime/Procedural/Parametric/Spline/Spline.cs

@@ -112,6 +112,11 @@ namespace Rokojori
       return splinePoints;
     }
 
+    public void ResetCurve()
+    {
+      splineCurve = null;
+    }
+
     public SplineCurve GetCurve()
     {
       if ( splineCurve == null )

Runtime/Procedural/Parametric/Spline/SplineMesh.cs

@@ -34,6 +34,9 @@ namespace Rokojori
     [Export]
     public bool undistortSplineSegments = false;
 
+    [Export]
+    public bool updateSpline = false;
+
     protected override void _OnTrigger()
     {
       CreateMesh();
@@ -41,6 +44,11 @@ namespace Rokojori
 
     public void CreateMesh()
     {
+      if ( updateSpline )
+      {
+        spline.ResetCurve();
+      }
+      
       var curve = spline.GetCurve();
       
       var length = curve.ComputeLength( 100 );

Runtime/Rendering/Compositor/CompositorEffects/Rim/RimShader.glsl

@@ -1,6 +1,7 @@
 #[compute]
 #version 450
 
+
 layout( local_size_x = 8, local_size_y = 8, local_size_z = 1 ) in;
 
 layout( rgba16f, set = 0, binding = 0 ) 

Runtime/Rendering/Compositor/CompositorEffects/Vignette/VignetteEffect.cs

@@ -11,23 +11,47 @@ namespace Rokojori
   {
     public static readonly string shaderPath = Path( "Vignette/VignetteShader.glsl" );
 
+    [ExportGroup("Vignette")]
     [Export( PropertyHint.Range, "0,1")]
     public float amount = 1.0f;
 
-    [Export( PropertyHint.Range, "0.01,10")]
-    public float radius = 0.5f;
+    [Export( PropertyHint.Range, "-1,1")]
+    public float fadePosition;
+
+    [Export( PropertyHint.Range, "-2,2")]
+    public float fadeInOffset = -0.1f;
+
+    [Export( PropertyHint.Range, "-2,2")]
+    public float fadeOutOffset= 0.1f;
+
+    [Export( PropertyHint.Range, "-10,10")]
+    public float fadePower= 1f;
+
+    [Export( PropertyHint.Range, "0,1")]
+    public float ellipseToCircle= 0.5f;
+
+    [ExportGroup("Colors")]
 
     [Export]
-    public float power = 1.0f;
+    public Color colorTop = Colors.Black;
 
     [Export]
-    public float offset = 1.0f;
-    
+    public Color colorBottom = Colors.Black;
+   
+
+    [ExportGroup("Blend Mode")]
     [Export]
-    public Color colorTop;
+    public float replace = 1.0f;
 
     [Export]
-    public Color colorBottom;
+    public float add = 0.0f;
+
+    [Export]
+    public float multiply = 0.0f;
+
+    [Export]
+    public float colorize = 0.0f;
+
 
     [Export]
     public string info = "";
@@ -42,11 +66,18 @@ namespace Rokojori
     protected override void SetConstants()
     {     
       constants.Set(        
+        colorTop.SrgbToLinear(),
+        colorBottom.SrgbToLinear(),
+        (Vector2) context.internalSize,
         amount,
-        radius,
-        power,
-        offset,
-        (Vector2) context.internalSize
+        fadePosition + fadeInOffset,
+        fadePosition + fadeOutOffset,        
+        ellipseToCircle,
+        Mathf.Pow( 10f, fadePower / 10f ),
+        replace,
+        add,
+        multiply,
+        colorize
       );
 
       info = "constants: " + constants.info;

Runtime/Rendering/Compositor/CompositorEffects/Vignette/VignetteShader.glsl

@@ -1,41 +1,135 @@
 #[compute]
 #version 450
 
+float clamp01( float value )
+{
+  return clamp( value, 0.0, 1.0 );
+} 
+
+vec4 clamp01_v4( vec4 value )
+{
+  value.r = clamp01( value.r );
+  value.g = clamp01( value.g );
+  value.b = clamp01( value.b );
+  value.a = clamp01( value.a );
+
+  return value;
+}
+
+vec2 clamp01( vec2 value )
+{
+  return clamp( value, 0.0, 1.0 );
+}
+
+vec3 clamp01( vec3 value )
+{
+  return clamp( value, 0.0, 1.0 );
+}
+
+vec4 clamp01( vec4 value )
+{
+  return clamp( value, 0.0, 1.0 );
+}
+
+float normalizeToRange( float value, float min, float max )
+{
+  return ( value - min ) / ( max - min );
+}
+
+float normalizeToRange01( float value, float min, float max )
+{
+  return clamp01( normalizeToRange( value, min, max ) );
+}
+
+float map( float value, float inMin, float inMax, float outMin, float outMax )
+{
+  return mix( outMin, outMax, normalizeToRange( value, inMin, inMax ) );
+}
+
+vec2 map_v2( vec2 value, vec2 inMin, vec2 inMax, vec2 outMin, vec2 outMax )
+{
+  float x = map( value.x, inMin.x, inMax.x, outMin.x, outMax.x );
+  float y = map( value.y, inMin.y, inMax.y, outMin.y, outMax.y ); 
+
+  return vec2( x, y );
+}
+
+float mapClamped( float value, float inMin, float inMax, float outMin, float outMax )
+{
+  return mix( outMin, outMax, normalizeToRange01( value, inMin, inMax ) );
+}
+
+vec3 colorize( vec3 original, vec3 color ) 
+{
+  float grey = ( original.r + original.g + original.b ) / 3.0;
+  
+  return grey < 0.5 ? mix( vec3( 0.0 ), color, grey * 2.0 ) : 
+                      mix( color, vec3( 1.0 ), ( grey - 0.5 ) * 2.0 );
+}
+
 layout( local_size_x = 16, local_size_y = 16, local_size_z = 1 ) in;
 
 layout( rgba16f, set = 0, binding = 0) 
-uniform image2D color_image;
+uniform image2D screenImage;
 
-layout(push_constant, std430)
-uniform Params 
-{	
-	float amount;
-  float radius;
-  float power;
-  float offset;
-  vec2 raster_size;
+layout( push_constant, std430 )
+uniform Parameters 
+{	  
+  vec4 topColor; // 4
+  vec4 bottomColor; // 8
+  vec2 rasterSize;  // 6
+	float amount; // 7
+  float fadeIn; // 8
+  float fadeOut; // 9
 
-} params;
+  float circelize; // 10
+  float power;  // 12
+
+  float replace; // 13
+  float add; // 14
+  float multiply; // 15
+  float colorize; // 16
+  
+
+} parameters;
 
 
 void main() 
 {
-	ivec2 uv   = ivec2( gl_GlobalInvocationID.xy );
-	ivec2 size = ivec2( params.raster_size );
+	ivec2 coordinate   = ivec2( gl_GlobalInvocationID.xy );
+	ivec2 size         = ivec2( parameters.rasterSize );
 
-	if ( uv.x >= size.x || uv.y >= size.y ) 
+	if ( coordinate.x >= size.x || coordinate.y >= size.y ) 
   {
 		return;
 	}
 
-	vec4 color = imageLoad( color_image, uv );
+	vec4 color = imageLoad( screenImage, coordinate );
+  // color = vec4( 0.0, 0.0, 0.0, 1.0 );
+  vec2 uv = ( vec2( coordinate ) + vec2( 0.5 ) ) / vec2( parameters.rasterSize ) ;
 
-  float d = length( uv - size/2 ) / length( size/2 * params.radius ); 
-  d = pow( d, params.power );
-  float amount = clamp( 1.0 - d + params.offset, 0.0, 1.0 );
+  float ratio = parameters.rasterSize.y / parameters.rasterSize.x;
+
+  uv.y = mix( uv.y, ( uv.y - 0.5 ) * ratio + 0.5, parameters.circelize );
+  
+  float centerDistance = length( uv - vec2( 0.5 ) );
+  float distanceAmount = mapClamped( centerDistance, parameters.fadeIn, parameters.fadeOut, 0.0, 1.0 );
+  distanceAmount = pow( distanceAmount, parameters.power );
+
+  vec4 vignetteColor = mix( parameters.topColor, parameters.bottomColor, uv.y );
+
+  vec4 multiplied = vignetteColor * color;
+  vec4 added = vignetteColor + color;
+  vec4 colorized = vec4( colorize( color.rgb, vignetteColor.rgb ), 1.0 );
 
 
-	color.rgb = mix( color.rgb, vec3( 0.01, 0.01, 0.02 ), ( 1.0 - amount ) * params.amount );
+  vec4 mixed = vignetteColor * parameters.replace + 
+                added * parameters.add + 
+                multiplied * parameters.multiply + 
+                colorized * parameters.colorize;
 
-	imageStore( color_image, uv, color );
+	color.rgb = mix( color.rgb, mixed.rgb, vignetteColor.a * distanceAmount * parameters.amount );
+  // color.rgb = vignetteColor.rgb; 
+
+	imageStore( screenImage, coordinate, color );
 }

Runtime/Rendering/Objects/RDPushConstants.cs

@@ -50,88 +50,52 @@ namespace Rokojori
 
       for ( int i = 0; i < objects.Length; i++ )
       {
-        if ( objects[ i ] is int )
+        if ( objects[ i ] is int intValue)
         {
-          _AddInt( (int) objects[ i ] );
+          _AddInt( intValue );
         }
 
-        else if ( objects[ i ] is float )
+        else if ( objects[ i ] is float floatValue )
         {
-          _AddFloat( (float) objects[ i ] );
+          _AddFloat( floatValue );
         }
 
-        else if ( objects[ i ] is Vector2 )
+        else if ( objects[ i ] is Vector2 vec2 )
         {
-          _AddVector2( (Vector2) objects[ i ] );
+          _AddVector2( vec2 );
         }
 
-        else if ( objects[ i ] is Vector2I )
+        else if ( objects[ i ] is Vector2I vec2I )
         {
-          _AddVector2( (Vector2I) objects[ i ] );
+          _AddVector2( vec2I );
         }
 
-        else if ( objects[ i ] is Vector3 )
+        else if ( objects[ i ] is Vector3 vec3 )
         {
-          _AddVector3( (Vector3) objects[ i ] );
+          _AddVector3( vec3 );
         }
 
-        else if ( objects[ i ] is Vector3I )
+        else if ( objects[ i ] is Vector3I vec3I )
         {
-          _AddVector3( (Vector3I) objects[ i ] );
+          _AddVector3( vec3I );
         }
 
-        else if ( objects[ i ] is Vector4 )
+        else if ( objects[ i ] is Vector4 vec4 )
         {
-          _AddVector4( (Vector4) objects[ i ] );
+          _AddVector4( vec4 );
+        }
+
+        else if ( objects[ i ] is Color color )
+        {
+          _AddVector4( color.ToVector4() );
         }
       }
-
       
     }
 
     public void Set( params object[] objects )
     { 
-      Reset();
-
-      for ( int i = 0; i < objects.Length; i++ )
-      {
-        if ( objects[ i ] is int )
-        {
-          _AddInt( (int) objects[ i ] );
-        }
-
-        else if ( objects[ i ] is float )
-        {
-          _AddFloat( (float) objects[ i ] );
-        }
-
-        else if ( objects[ i ] is Vector2 )
-        {
-          _AddVector2( (Vector2) objects[ i ] );
-        }
-
-        else if ( objects[ i ] is Vector2I )
-        {
-          _AddVector2( (Vector2I) objects[ i ] );
-        }
-
-        else if ( objects[ i ] is Vector3 )
-        {
-          _AddVector3( (Vector3) objects[ i ] );
-        }
-
-        else if ( objects[ i ] is Vector3I )
-        {
-          _AddVector3( (Vector3I) objects[ i ] );
-        }
-
-        else if ( objects[ i ] is Vector4 )
-        {
-          _AddVector4( (Vector4) objects[ i ] );
-        }
-      }
-
-      
+      SetOrAdd( true, objects );      
     }
 
     protected void _AddFloat( float value )

Runtime/Rendering/RenderingManager.cs

@@ -22,6 +22,43 @@ namespace Rokojori
       }
     );
 
+    
+    [ExportToolButton( "Update Shaders")]
+    public Callable updateShadersButton => Callable.From(
+      ()=>
+      {
+        shaders.ForEach(
+          ( s )=>
+          {
+            var code = RenderingServer.Singleton.ShaderGetCode( s.GetRid() );
+            code += "\n ";
+
+            RenderingServer.Singleton.ShaderSetCode( s.GetRid(), code );
+          }
+        );
+      }
+    );
+    [Export]
+    public Shader[] shaders;
+
+    [ExportToolButton( "Get Material Code")]
+    public Callable getMaterialCodeButton => Callable.From(
+      ()=>
+      {
+        var shaderRID = material._GetShaderRid();
+        var code = RenderingServer.Singleton.ShaderGetCode( shaderRID );        
+
+        this.LogInfo( "Shader:", code );
+      }
+    );
+
+    [Export]
+    public Material material;
+
+
+    
+    
+
     void EnsureGlobalShaderProperties()
     {
       var globalProperties = RenderingServer.GlobalShaderParameterGetList();

Runtime/Shading/Library/Math.gdshaderinc

@@ -1,11 +1,11 @@
 // #include "res://addons/rokojori_action_library/Runtime/Shading/Library/Math.gdshaderinc"
 
-const float DegreesToRadians = PI/180.0;
+const float DegreesToRadians = 3.14159265358979/180.0;
 
 float clamp01( float value )
 {
   return clamp( value, 0.0, 1.0 );
-}
+} 
 
 vec4 clamp01_v4( vec4 value )
 {

Runtime/Shading/Library/SDF.gdshaderinc

@@ -115,6 +115,12 @@ float sdBox( in vec2 p, in vec2 b )
   return length(max(d,0.0)) + min(max(d.x,d.y),0.0);
 }
 
+float sdSegment( in vec2 p, in vec2 a, in vec2 b )
+{
+  vec2 pa = p-a, ba = b-a;
+  float h = clamp( dot(pa,ba)/dot(ba,ba), 0.0, 1.0 );
+  return length( pa - ba*h );
+}
 
 /*