49 lines
1004 B
Plaintext
49 lines
1004 B
Plaintext
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#version 450
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#extension GL_ARB_separate_shader_objects : enable
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#extension GL_ARB_shading_language_420pack : enable
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#extension GL_EXT_nonuniform_qualifier : require
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struct MatPropData
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{
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vec4 color;
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int textureIndex;
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float alpha;
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};
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layout(location = 0) in struct
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{
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vec4 vertPos; // location 0
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vec2 uv; // location = 1
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vec4 normal; // location = 2
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} In;
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// material stuff
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layout(location = 3) flat in struct
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{
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int materialIndex;
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uint eid;
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uint lightLayerIndex;
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} In2;
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layout (set = 0, binding = 1) uniform sampler2D textures[]; // for textures (global)
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layout (std430, set = 2, binding = 0) buffer MaterialProperties // For materials
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{
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MatPropData data[];
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} MatProp;
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layout(location = 0) out vec4 fragColor;
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layout(location = 1) out uint outEntityID;
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void main()
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{
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fragColor = MatProp.data[In2.materialIndex].color;
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if (fragColor.a < 0.01f)
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{
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discard;
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}
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fragColor.a = MatProp.data[In2.materialIndex].alpha;
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// fragColor.a = 1.0f;
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outEntityID = In2.eid;
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}
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