| Chao Chen | 9eada4b | 2018-09-19 11:39:56 -0700 | [diff] [blame] | 1 | #version 320 es |
| 2 | #extension GL_NV_fragment_shader_barycentric : require | ||||
| 3 | |||||
| 4 | precision highp float; | ||||
| 5 | |||||
| 6 | layout(location = 0) pervertexNV in float vertexIDs[3]; | ||||
| 7 | |||||
| 8 | layout(location = 1) out float value; | ||||
| 9 | |||||
| 10 | void main () { | ||||
| 11 | value = (gl_BaryCoordNoPerspNV.x * vertexIDs[0] + | ||||
| 12 | gl_BaryCoordNoPerspNV.y * vertexIDs[1] + | ||||
| 13 | gl_BaryCoordNoPerspNV.z * vertexIDs[2]); | ||||
| 14 | |||||
| 15 | } | ||||