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Don't unroll float loops, as they slow down game launch

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Lwmte 2024-12-12 01:31:10 +01:00
parent bddc52f632
commit 6198975bea
1 changed files with 0 additions and 2 deletions
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2
TombEngine/Shaders/Shadows.hlsli
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@ -122,10 +122,8 @@ float3 DoShadow(float3 worldPos, float3 normal, float3 lighting, float bias)
float x, y;
// Perform PCF filtering on a 4 x 4 texel neighborhood.
[unroll]
for (y = -1.5; y <= 1.5; y += 1.0)
{
[unroll]
for (x = -1.5; x <= 1.5; x += 1.0)
{
sum += ShadowMap.SampleCmpLevelZero(ShadowMapSampler, float3(lightClipSpace.xy + TexOffset(x, y), i), lightClipSpace.z);