diff options
| -rw-r--r-- | src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp index 12ac69d..74ec97b 100644 --- a/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp +++ b/src/opengl/gl2paintengineex/qpaintengineex_opengl2.cpp @@ -1750,7 +1750,11 @@ bool QGL2PaintEngineEx::begin(QPaintDevice *pdev) case QInternal::FramebufferObject: { GLenum f = static_cast<QGLFramebufferObject *>(pdev)->format().internalTextureFormat(); +#ifndef QT_OPENGL_ES d->deviceHasAlpha = (f != GL_RGB && f != GL_RGB5 && f != GL_RGB8); +#else + d->deviceHasAlpha = (f == GL_RGBA); +#endif } break; default: |