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Update leenkx/Shaders/std/shadows.glsl

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Onek8
2025-05-21 01:05:37 +00:00
parent 27b4ec42a8
commit bd5afc797d
1 changed files with 7 additions and 5 deletions
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12
leenkx/Shaders/std/shadows.glsl
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@ -236,12 +236,14 @@ vec3 PCFFakeCube(sampler2DShadow shadowMap, sampler2D shadowMapTransparent, cons
#endif
result.x += texture(shadowMap, vec3(uvtiled, compare));
uvtiled = transformOffsetedUV(faceIndex, newFaceIndex, vec2(uv + (vec2(-1.0, 1.0) / smSize)));
pointLightTile = pointLightDataArray[lightIndex + newFaceIndex];
uvtiled = pointLightTile.z * uvtiled + pointLightTile.xy;
#ifdef _FlipY
uvtiled.y = 1.0 - uvtiled.y; // invert Y coordinates for direct3d coordinate system
#ifdef _ShadowMapTransparent
if (transparent == false) {
vec4 shadowmap_transparent = texture(shadowMapTransparent, uvtiled);
if (shadowmap_transparent.a < compare)
result *= shadowmap_transparent.rgb;
}
#endif
result.x += texture(shadowMap, vec3(uvtiled, compare));
uvtiled = transformOffsetedUV(faceIndex, newFaceIndex, vec2(uv + (vec2(0.0, -1.0) / smSize)));