1#version 400
2
3layout(push_constant) uniform Material {
4    int kind;
5    float fa[3];
6} matInst;
7
8out vec4 color;
9
10void main()
11{
12    switch (matInst.kind) {
13    case 1:  color = vec4(0.2); break;
14    case 2:  color = vec4(0.5); break;
15    default: color = vec4(0.0); break;
16    }
17}
18