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| author | Mike Krus <mike.krus@kdab.com> | 2020-12-15 17:22:56 +0000 |
|---|---|---|
| committer | Mike Krus <mike.krus@kdab.com> | 2020-12-17 07:45:35 +0000 |
| commit | 492c976b05256b29aac0df861c4be77e1eb65906 (patch) | |
| tree | 12ef8d9a3c0a4e1aaa40e4104700514f7794fce5 | |
| parent | 4794c7543726f2a460c9d16b0ae0154da39efd7c (diff) | |
Print warning about using primitive restart on ES2
Change-Id: I6007f1e152e38948b619cdeada84a86f7f4db4e4
Pick-to: 5.15 5.12
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
| -rw-r--r-- | src/plugins/renderers/opengl/graphicshelpers/graphicshelperes2.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/plugins/renderers/opengl/graphicshelpers/graphicshelperes2.cpp b/src/plugins/renderers/opengl/graphicshelpers/graphicshelperes2.cpp index 5e66ff1ce..9853b2b96 100644 --- a/src/plugins/renderers/opengl/graphicshelpers/graphicshelperes2.cpp +++ b/src/plugins/renderers/opengl/graphicshelpers/graphicshelperes2.cpp @@ -707,6 +707,11 @@ void GraphicsHelperES2::memoryBarrier(QMemoryBarrier::Operations barriers) void GraphicsHelperES2::enablePrimitiveRestart(int) { + static bool showWarning = true; + if (!showWarning) + return; + showWarning = false; + qWarning() << "primitive restart is not supported by OpenGL ES 2.0 (since GL 3.1, ES 3.0)"; } void GraphicsHelperES2::enableVertexAttributeArray(int location) |