vulkan_test_simple

view vertex.glsl @ 0:8de4fe926882

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initial commit
author John Tsiombikas <nuclear@member.fsf.org>
date Thu, 28 Jun 2018 13:57:28 +0300
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1 #version 450
2 #extension GL_ARB_separate_shader_objects : enable
3
4 out gl_PerVertex {
5 vec4 gl_Position;
6 };
7
8 layout(location = 0) out vec3 color;
9
10 vec2 vpos[3] = vec2[](
11 vec2(0.0, -0.5),
12 vec2(0.5, 0.5),
13 vec2(-0.5, 0.5)
14 );
15
16 vec3 vcol[3] = vec3[](
17 vec3(1.0, 0.0, 0.0),
18 vec3(0.0, 1.0, 0.0),
19 vec3(0.0, 0.0, 1.0)
20 );
21
22 void main()
23 {
24 gl_Position = vec4(vpos[gl_VertexIndex], 0.0, 1.0);
25 color = vcol[gl_VertexIndex];
26 }