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27 lines
688 B
27 lines
688 B
#version 450
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// vim: ft=c
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// clang-format off
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layout(binding = 1) uniform samplerCube combined_image;
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layout(location = 0) out vec4 outColor;
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layout(location = 0) in vec4 normal;
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layout(location = 1) in vec4 pos_pre;
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layout(location = 2) in vec4 view_orig;
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layout(push_constant, std430) uniform pc {
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layout(offset=48) vec4 data;
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};
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void main() {
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vec4 ray = pos_pre - view_orig;
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outColor = texture(combined_image, vec3(reflect(ray, normal)));
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// outColor = vec4(data.rgb*(1.0+dot(normal.xyz, normalize(vec3(-0.7, -0.5, -0.1))))/2.0, 1.0);
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//if(pos_post.z <= 0.0) {
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// outColor = vec4(1.0);
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//}
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//outColor = normal.xyz;
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//outColor = vec4(vec3(1.0-gl_FragCoord.z), 1.0);
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}
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