diff options
Diffstat (limited to 'third_party/rust/wgpu-hal/src/gles/shaders/clear.vert')
| -rw-r--r-- | third_party/rust/wgpu-hal/src/gles/shaders/clear.vert | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/third_party/rust/wgpu-hal/src/gles/shaders/clear.vert b/third_party/rust/wgpu-hal/src/gles/shaders/clear.vert new file mode 100644 index 0000000000..ac655e7f31 --- /dev/null +++ b/third_party/rust/wgpu-hal/src/gles/shaders/clear.vert @@ -0,0 +1,11 @@ +#version 300 es +precision lowp float; +// A triangle that fills the whole screen +const vec2[3] TRIANGLE_POS = vec2[]( + vec2( 0.0, -3.0), + vec2(-3.0, 1.0), + vec2( 3.0, 1.0) +); +void main() { + gl_Position = vec4(TRIANGLE_POS[gl_VertexID], 0.0, 1.0); +}
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