| #!amber |
| |
| # Copyright 2020 Valve Corporation. |
| # Copyright 2020 The Khronos Group Inc. |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| |
| SHADER vertex vert_shader PASSTHROUGH |
| |
| SHADER fragment frag_shader GLSL |
| #version 450 |
| layout(push_constant, std430) uniform PushConstants { |
| uint op1; |
| uint op2; |
| } pushConstants; |
| layout(location=0) out vec4 out_color; |
| void main() |
| { |
| out_color = vec4(~(pushConstants.op1^pushConstants.op2)); |
| } |
| END |
| |
| BUFFER framebuffer0 FORMAT B8G8R8A8_UNORM |
| BUFFER push_constants DATA_TYPE uint32 STD430 DATA |
| 0xaaaaaaab |
| 0x55555555 |
| END |
| |
| PIPELINE graphics graphics_pipeline |
| ATTACH vert_shader |
| ATTACH frag_shader |
| |
| FRAMEBUFFER_SIZE 16 16 |
| BIND BUFFER framebuffer0 AS color LOCATION 0 |
| BIND BUFFER push_constants AS push_constant |
| END |
| |
| CLEAR graphics_pipeline |
| RUN graphics_pipeline DRAW_RECT POS 0 0 SIZE 16 16 |
| EXPECT framebuffer0 IDX 0 0 SIZE 16 16 EQ_RGBA 255 255 255 255 |