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Shader fixes

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bloeys
2024-04-15 03:19:40 +04:00
parent 594d342bf0
commit 92855c52f9
1 changed files with 1 additions and 2 deletions
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res/shaders/simple.glsl
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@ -23,7 +23,6 @@ void main()
// This produces the normal matrix that multiplies with the model normal to produce the // This produces the normal matrix that multiplies with the model normal to produce the
// world space normal. Based on 'One last thing' section from: https://learnopengl.com/Lighting/Basic-Lighting // world space normal. Based on 'One last thing' section from: https://learnopengl.com/Lighting/Basic-Lighting
vertNormal = mat3(transpose(inverse(modelMat))) * vertNormalIn; vertNormal = mat3(transpose(inverse(modelMat))) * vertNormalIn;
vertNormal = mat3(transpose(inverse(modelMat))) * vertNormalIn;
vertUV0 = vertUV0In; vertUV0 = vertUV0In;
vertColor = vertColorIn; vertColor = vertColorIn;
@ -195,7 +194,7 @@ vec3 CalcSpotLight(SpotLight light)
// light after outer cutoff // light after outer cutoff
float theta = dot(fragToLightDir, normalize(-light.dir)); float theta = dot(fragToLightDir, normalize(-light.dir));
float epsilon = (light.innerCutoff - light.outerCutoff); float epsilon = (light.innerCutoff - light.outerCutoff);
float intensity = clamp((theta - light.outerCutoff) / epsilon, 0.0, 1); float intensity = clamp((theta - light.outerCutoff) / epsilon, float(0), float(1));
if (intensity == 0) if (intensity == 0)
return vec3(0); return vec3(0);