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// Reference Lambert diffuse / GGX Specular for IBL and area lights |
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#ifdef HAS_LIGHTLOOP // Both reference define below need to be define only if LightLoop is present, else we get a compile error |
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//#define LIT_DISPLAY_REFERENCE_AREA |
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#define LIT_DISPLAY_REFERENCE_IBL |
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//#define LIT_DISPLAY_REFERENCE_IBL |
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#endif |
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// Use Lambert diffuse instead of Disney diffuse |
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// #define LIT_DIFFUSE_LAMBERT_BRDF |
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sebastienlagarde