| #version 450 | |
| layout(local_size_x = 2) in; | |
| struct Data | |
| { | |
| float a; | |
| float b; | |
| }; | |
| layout(std430, binding = 0) buffer SSBO | |
| { | |
| Data outdata[]; | |
| }; | |
| layout(constant_id = 0) const float X = 4.0; | |
| Data data[2] = Data[](Data(1.0, 2.0), Data(3.0, 4.0)); | |
| Data data2[2] = Data[](Data(X, 2.0), Data(3.0, 5.0)); | |
| Data combine(Data a, Data b) | |
| { | |
| return Data(a.a + b.a, a.b + b.b); | |
| } | |
| void main() | |
| { | |
| outdata[gl_WorkGroupID.x] = combine(data[gl_LocalInvocationID.x], data2[gl_LocalInvocationID.x]); | |
| } |