| |
| /* |
| Copyright (c) 2019 The Khronos Group Inc. |
| Use of this source code is governed by an MIT-style license that can be |
| found in the LICENSE.txt file. |
| */ |
| |
| |
| void main() |
| { |
| |
| const struct s2 { |
| int i; |
| vec3 v3; |
| bvec4 bv4; |
| } s22 = s2(8, vec3(9, 10, 11), bvec4(true, false, true, false)); |
| |
| struct s4 { |
| int ii; |
| vec4 v4; |
| }; |
| |
| const struct s1 { |
| s2 ss; |
| int i; |
| float f; |
| mat4 m; |
| s4 s44; |
| } s11 = s1(s22, 2, 4.0, mat4(5), s4(6, vec4(7, 8, 9, 10))) ; |
| |
| const int field3 = s11.i * s11.ss.i; // constant folding (int * int) |
| const vec4 field4 = s11.s44.v4 * s11.s44.v4; // constant folding (vec4 * vec4) |
| // 49, 64, 81, 100 |
| const vec4 v4 = vec4(s11.ss.v3.y, s11.m[3][3], field3, field4[2]); // 10.0, 5.0, 16.0, 81.0 |
| gl_Position = v4; |
| } |