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1b1bc182bf
+Z is the front face in a cubemap, not -Z. Currently cubemap faces are flipped in both the X and Z directions. Some kind of flip is required because cubemaps use a left-handed coordinate space instead of lovr's/vulkan's right-handed coordinate space. Equirect does not need any changes.
12 lines
275 B
GLSL
12 lines
275 B
GLSL
#version 460
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#extension GL_EXT_multiview : require
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#extension GL_GOOGLE_include_directive : require
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#include "lovr.glsl"
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layout(set = 1, binding = 1) uniform textureCube SkyboxTexture;
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vec4 lovrmain() {
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return Color * getPixel(SkyboxTexture, Normal * vec3(1, 1, -1));
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}
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