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author | Laszlo Agocs <laszlo.agocs@theqtcompany.com> | 2015-03-04 16:05:02 +0100 |
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committer | Laszlo Agocs <laszlo.agocs@theqtcompany.com> | 2015-03-04 15:21:01 +0000 |
commit | c82207d54c76d8b66be010bfa63e45f9507891fa (patch) | |
tree | 8d112e96bc1fa42dbc49907f53d71fa5b893869a /examples/qt3d/tessellation-modes/shaders/quads.tcs | |
parent | 8bff6813ee2e7a59d27bd8639dc9a6e23287a0c8 (diff) |
Move the examples under a qt3d subdir
Modules cannot have their examples in the top-level examples directory because
in the pre-built packages all modules' examples are merged together.
Change-Id: I80fdbb8f1ec6f3d8fd793e4d856e705000237127
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
Diffstat (limited to 'examples/qt3d/tessellation-modes/shaders/quads.tcs')
-rw-r--r-- | examples/qt3d/tessellation-modes/shaders/quads.tcs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/examples/qt3d/tessellation-modes/shaders/quads.tcs b/examples/qt3d/tessellation-modes/shaders/quads.tcs new file mode 100644 index 000000000..367195522 --- /dev/null +++ b/examples/qt3d/tessellation-modes/shaders/quads.tcs @@ -0,0 +1,21 @@ +#version 400 core + +layout( vertices = 4 ) out; + +uniform float inner[2] = float[]( 10.0, 10.0 ); +uniform float outer[4] = float[]( 1.0, 1.0, 1.0, 1.0 ); + +void main() +{ + // Pass along the vertex position unmodified + gl_out[gl_InvocationID].gl_Position = gl_in[gl_InvocationID].gl_Position; + + // Set the tessellation levels from the uniforms + gl_TessLevelOuter[0] = outer[0]; + gl_TessLevelOuter[1] = outer[1]; + gl_TessLevelOuter[2] = outer[2]; + gl_TessLevelOuter[3] = outer[3]; + + gl_TessLevelInner[0] = inner[0]; + gl_TessLevelInner[1] = inner[1]; +} |