diff options
Diffstat (limited to 'tests/manual/rhi/tessellation/test.tesc')
-rw-r--r-- | tests/manual/rhi/tessellation/test.tesc | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/manual/rhi/tessellation/test.tesc b/tests/manual/rhi/tessellation/test.tesc new file mode 100644 index 0000000000..54937967fa --- /dev/null +++ b/tests/manual/rhi/tessellation/test.tesc @@ -0,0 +1,27 @@ +#version 440 + +layout(vertices = 3) out; + +layout(location = 0) in vec3 inColor[]; + +layout(location = 0) out vec3 outColor[]; + +// these serve no purpose, just exist to test per-patch outputs +layout(location = 1) patch out vec3 stuff; +layout(location = 2) patch out float more_stuff; + +void main() +{ + if (gl_InvocationID == 0) { + gl_TessLevelOuter[0] = 4.0; + gl_TessLevelOuter[1] = 4.0; + gl_TessLevelOuter[2] = 4.0; + + gl_TessLevelInner[0] = 4.0; + } + + gl_out[gl_InvocationID].gl_Position = gl_in[gl_InvocationID].gl_Position; + outColor[gl_InvocationID] = inColor[gl_InvocationID]; + stuff = vec3(1.0); + more_stuff = 1.0; +} |