j3oss
62 lines
1.5 KiB
GLSL
62 lines
1.5 KiB
GLSL
#version 450
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layout(set = 1, binding = 0) uniform CameraParam {
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mat4 projection;
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mat4 view;
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} Camera;
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vec3 positions[36] = vec3[](
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vec3(-1.0f, 1.0f, -1.0f),
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vec3(-1.0f, -1.0f, -1.0f),
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vec3( 1.0f, -1.0f, -1.0f),
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vec3( 1.0f, -1.0f, -1.0f),
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vec3( 1.0f, 1.0f, -1.0f),
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vec3(-1.0f, 1.0f, -1.0f),
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vec3(-1.0f, -1.0f, 1.0f),
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vec3(-1.0f, -1.0f, -1.0f),
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vec3(-1.0f, 1.0f, -1.0f),
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vec3(-1.0f, 1.0f, -1.0f),
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vec3(-1.0f, 1.0f, 1.0f),
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vec3(-1.0f, -1.0f, 1.0f),
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vec3( 1.0f, -1.0f, -1.0f),
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vec3( 1.0f, -1.0f, 1.0f),
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vec3( 1.0f, 1.0f, 1.0f),
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vec3( 1.0f, 1.0f, 1.0f),
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vec3( 1.0f, 1.0f, -1.0f),
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vec3( 1.0f, -1.0f, -1.0f),
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vec3(-1.0f, -1.0f, 1.0f),
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vec3(-1.0f, 1.0f, 1.0f),
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vec3( 1.0f, 1.0f, 1.0f),
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vec3( 1.0f, 1.0f, 1.0f),
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vec3( 1.0f, -1.0f, 1.0f),
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vec3(-1.0f, -1.0f, 1.0f),
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vec3(-1.0f, 1.0f, -1.0f),
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vec3( 1.0f, 1.0f, -1.0f),
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vec3( 1.0f, 1.0f, 1.0f),
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vec3( 1.0f, 1.0f, 1.0f),
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vec3(-1.0f, 1.0f, 1.0f),
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vec3(-1.0f, 1.0f, -1.0f),
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vec3(-1.0f, -1.0f, -1.0f),
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vec3(-1.0f, -1.0f, 1.0f),
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vec3( 1.0f, -1.0f, -1.0f),
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vec3( 1.0f, -1.0f, -1.0f),
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vec3(-1.0f, -1.0f, 1.0f),
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vec3( 1.0f, -1.0f, 1.0f)
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);
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layout(location = 0) out vec3 texCoords;
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void main()
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{
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mat4 normalView = mat4(mat3(Camera.view));
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texCoords = positions[gl_VertexIndex];
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vec4 pos = Camera.projection * normalView * vec4(positions[gl_VertexIndex], 1.0);
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gl_Position = pos.xyww;
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}
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