31 lines
1.2 KiB
Plaintext
31 lines
1.2 KiB
Plaintext
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// NOTE: Shader automatically converted from Godot Engine 4.4.stable.mono's PanoramaSkyMaterial.
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shader_type sky;
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#include "res://addons/rokojori_action_library/Runtime/Shading/Library/Math.gdshaderinc"
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#include "res://addons/rokojori_action_library/Runtime/Shading/Library/Transform.gdshaderinc"
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#include "res://addons/rokojori_action_library/Runtime/Shading/Library/Noise.gdshaderinc"
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#include "res://addons/rokojori_action_library/Runtime/Shading/Library/Light.gdshaderinc"
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#include "res://addons/rokojori_action_library/Runtime/Shading/Library/Colors.gdshaderinc"
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uniform sampler2D source_panorama : filter_linear, source_color, hint_default_black;
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uniform float exposure : hint_range(0, 128) = 1.0;
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uniform float yScale = 1;
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uniform float yOffset = 1;
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uniform vec3 hslOffset;
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uniform sampler2D hslOffsetAmount;
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uniform vec3 skyTint: source_color;
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void sky()
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{
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vec2 skyUV = SKY_COORDS * vec2( 1 , yScale ) + vec2( 0, yOffset );
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vec3 color = texture(source_panorama, skyUV ).rgb * exposure;
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vec3 hsl = RGBtoHSL( color ) + hslOffset;
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hsl.r = mod( hsl.r, 1 );
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float hslAmount = texture( hslOffsetAmount, SKY_COORDS ).r;
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color = mix( color, HSLtoRGB( hsl ), hslAmount );
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COLOR = color * skyTint;
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}
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