diff options
| author | Kurt Pattyn <pattyn.kurt@gmail.com> | 2014-03-11 14:12:46 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2014-03-19 20:12:08 +0100 |
| commit | 3ff15f1e987e59b5c35224d7f2230905c4a5f3d0 (patch) | |
| tree | 9a675c2cc8f11ec22c69d3a27474841e06c34c91 /src/platformsupport | |
| parent | 379238496d0bf339a717a311e91949deb2e45485 (diff) | |
QOpenGLContext: Use color depth information from QSurfaceFormat
When a new QOpenGLContext is requested, the color depth
information is now also taken into account on OS X and WGL.
Task-number: QTBUG-37411
Change-Id: I69d04989a20de3ace041b009fbbdc03fa02cfdf8
Reviewed-by: Laszlo Agocs <laszlo.agocs@digia.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Diffstat (limited to 'src/platformsupport')
| -rw-r--r-- | src/platformsupport/cglconvenience/cglconvenience.mm | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/platformsupport/cglconvenience/cglconvenience.mm b/src/platformsupport/cglconvenience/cglconvenience.mm index 7379919588..d0b0de8ae8 100644 --- a/src/platformsupport/cglconvenience/cglconvenience.mm +++ b/src/platformsupport/cglconvenience/cglconvenience.mm @@ -114,6 +114,14 @@ void *qcgl_createNSOpenGLPixelFormat(const QSurfaceFormat &format) attrs << NSOpenGLPFAStencilSize << format.stencilBufferSize(); if (format.alphaBufferSize() > 0) attrs << NSOpenGLPFAAlphaSize << format.alphaBufferSize(); + if ((format.redBufferSize() > 0) && + (format.greenBufferSize() > 0) && + (format.blueBufferSize() > 0)) { + const int colorSize = format.redBufferSize() + + format.greenBufferSize() + + format.blueBufferSize(); + attrs << NSOpenGLPFAColorSize << colorSize << NSOpenGLPFAMinimumPolicy; + } if (format.samples() > 0) { attrs << NSOpenGLPFAMultisample |