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pica/gl_shader: optimize ternary operator

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wwylele 2018-03-07 14:27:44 +02:00
parent 0d6db4a0b3
commit 92c7bb9d20
1 changed files with 1 additions and 1 deletions
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src/video_core/renderer_opengl/gl_shader_gen.cpp
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@ -688,7 +688,7 @@ static void WriteLighting(std::string& out, const PicaShaderConfig& config) {
// If enabled, clamp specular component if lighting result is zero // If enabled, clamp specular component if lighting result is zero
if (lighting.clamp_highlights) { if (lighting.clamp_highlights) {
out += "clamp_highlights = dot_product == 0.0 ? 0.0 : 1.0;\n"; out += "clamp_highlights = sign(dot_product);\n";
} }
// If enabled, compute spot light attenuation value // If enabled, compute spot light attenuation value