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Merge pull request #84223 from BastiaanOlij/fix_mobile_radiance_sky

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Fix cubemap downsampler logic
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Rémi Verschelde 2023-10-31 13:47:02 +01:00
commit 3196135b75
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1 changed files with 1 additions and 1 deletions
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servers/rendering/renderer_rd/shaders/effects/cubemap_downsampler_raster.glsl
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@ -33,7 +33,7 @@ layout(location = 0) out vec2 uv_interp;
void main() {
vec2 base_arr[3] = vec2[](vec2(-1.0, -1.0), vec2(-1.0, 3.0), vec2(3.0, -1.0));
gl_Position = vec4(base_arr[gl_VertexIndex], 0.0, 1.0);
uv_interp = clamp(gl_Position.xy, vec2(0.0, 0.0), vec2(1.0, 1.0)) * 2.0; // saturate(x) * 2.0
uv_interp = clamp(gl_Position.xy, vec2(0.0, 0.0), vec2(1.0, 1.0)) * 2.0 * float(params.face_size); // saturate(x) * 2.0
}
/* clang-format off */