Clément Foucault
da741013a1
- add the use of DRWShaderLibrary to EEVEE's glsl codebase to reduce code complexity and duplication. - split bsdf_common_lib.glsl into multiple sub library which are now shared with other engines. - the surface shader code is now more organised and have its own files. - change default world to use a material nodetree and make lookdev shader more clear. Reviewed By: jbakker Differential Revision: https://developer.blender.org/D8306
44 lines
947 B
GLSL
44 lines
947 B
GLSL
/** This describe the entire interface of the shader. */
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/* Samplers */
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uniform sampler2D colorBuffer;
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uniform sampler2D depthBuffer;
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/* Uniforms */
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uniform float refractionDepth;
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#define SURFACE_INTERFACE \
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vec3 worldPosition; \
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vec3 viewPosition; \
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vec3 worldNormal; \
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vec3 viewNormal;
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#ifdef GPU_GEOMETRY_SHADER
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in ShaderStageInterface{SURFACE_INTERFACE} dataIn[];
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out ShaderStageInterface{SURFACE_INTERFACE} dataOut;
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# define PASS_SURFACE_INTERFACE(vert) \
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dataOut.worldPosition = dataIn[vert].worldPosition; \
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dataOut.viewPosition = dataIn[vert].viewPosition; \
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dataOut.worldNormal = dataIn[vert].worldNormal; \
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dataOut.viewNormal = dataIn[vert].viewNormal;
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#else
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IN_OUT ShaderStageInterface{SURFACE_INTERFACE};
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#endif
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#ifdef HAIR_SHADER
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IN_OUT ShaderHairInterface
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{
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/* world space */
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vec3 hairTangent;
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float hairThickTime;
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float hairThickness;
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float hairTime;
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flat int hairStrandID;
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};
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#endif
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