xref: /aosp_15_r20/external/angle/third_party/glslang/src/Test/spv.fragmentShaderBarycentric3.frag (revision 8975f5c5ed3d1c378011245431ada316dfb6f244) 
1#version 450
2#extension GL_EXT_fragment_shader_barycentric : require
3
4layout(location = 0) pervertexEXT in vertices {
5    float attrib;
6    } v[];
7
8layout(location = 1) out float value;
9
10void main () {
11    value = (gl_BaryCoordEXT.x * v[0].attrib +
12             gl_BaryCoordEXT.y * v[1].attrib +
13             gl_BaryCoordEXT.z * v[2].attrib);
14
15}
16