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revert "update shadows.glsl"

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This reverts commit 19a952a3be.
This commit is contained in:
MihailRis 2026-10-03 11:10:56 +03:00
parent 2f4fff264f
commit f6a7a99a74
1 changed files with 10 additions and 6 deletions
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16
res/shaders/lib/shadows.glsl
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@ -25,14 +25,18 @@ float calc_shadow(
projCoords.z -= 0.00001 / u_shadowsRes + bias;
float shadow = 0.0;
// 3x3 kernel
for (int y = -1; y <= 1; y++) {
for (int x = -1; x <= 1; x++) {
vec3 offset = vec3(x, y, -(abs(x) + abs(y)) * 0.8) * step * 1.0 * u_shadowsSoftness;
shadow += texture(shadowsMap, projCoords + offset);
if (dot(realnormal, u_sunDir) < 0.0) {
// 3x3 kernel
for (int y = -1; y <= 1; y++) {
for (int x = -1; x <= 1; x++) {
vec3 offset = vec3(x, y, -(abs(x) + abs(y)) * 0.8) * step * 1.0 * u_shadowsSoftness;
shadow += texture(shadowsMap, projCoords + offset);
}
}
shadow /= 9.0;
} else {
shadow = 0.0;
}
shadow /= 9.0;
return shadow;
}