| #version 450 | |
| #extension GL_EXT_scalar_block_layout : require | |
| layout(local_size_x = 1) in; | |
| // Foo will be marked packed_float3 because offset of bar is just 12 bytes after foo. | |
| struct Foo | |
| { | |
| vec3 a; | |
| }; | |
| // Bar will be marked as packed due to alignment of the struct itself cannot work without packed. | |
| struct Bar | |
| { | |
| vec3 a; | |
| }; | |
| layout(scalar, set = 0, binding = 0) buffer SSBOScalar | |
| { | |
| Foo foo; | |
| Bar bar; | |
| } buffer_scalar; | |
| void main() | |
| { | |
| buffer_scalar.foo.a.x = 10.0; | |
| buffer_scalar.bar.a.x = 20.0; | |
| } |