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LibSoftGPU: Drop unnecessary FP divisions in to_vec4
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1 changed files with 5 additions and 4 deletions
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@ -47,11 +47,12 @@ ALWAYS_INLINE constexpr static Gfx::RGBA32 to_rgba32(const FloatVector4& v)
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static FloatVector4 to_vec4(Gfx::RGBA32 rgba)
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{
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auto constexpr one_over_255 = 1.0f / 255;
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return {
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((rgba >> 16) & 0xff) / 255.0f,
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((rgba >> 8) & 0xff) / 255.0f,
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(rgba & 0xff) / 255.0f,
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((rgba >> 24) & 0xff) / 255.0f
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((rgba >> 16) & 0xff) * one_over_255,
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((rgba >> 8) & 0xff) * one_over_255,
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(rgba & 0xff) * one_over_255,
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((rgba >> 24) & 0xff) * one_over_255,
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};
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}
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