diff options
Diffstat (limited to 'src/opengl/qglpaintdevice.cpp')
| -rw-r--r-- | src/opengl/qglpaintdevice.cpp | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/opengl/qglpaintdevice.cpp b/src/opengl/qglpaintdevice.cpp index e68a4b9..2867de5 100644 --- a/src/opengl/qglpaintdevice.cpp +++ b/src/opengl/qglpaintdevice.cpp @@ -44,6 +44,9 @@ #include <private/qglpixelbuffer_p.h> #include <private/qglframebufferobject_p.h> #include <private/qwindowsurface_gl_p.h> +#ifdef Q_WS_X11 +#include <private/qpixmapdata_x11gl_p.h> +#endif #if !defined(QT_OPENGL_ES_1) && !defined(QT_OPENGL_ES_1_CL) #include <private/qpixmapdata_gl_p.h> @@ -81,6 +84,7 @@ void QGLPaintDevice::beginPaint() // explicitly unbind. Otherwise the painting will go into // the previous FBO instead of to the window. m_previousFBO = ctx->d_func()->current_fbo; + if (m_previousFBO != m_thisFBO) { ctx->d_ptr->current_fbo = m_thisFBO; glBindFramebuffer(GL_FRAMEBUFFER_EXT, m_thisFBO); @@ -186,8 +190,14 @@ QGLPaintDevice* QGLPaintDevice::getDevice(QPaintDevice* pd) case QInternal::Pixmap: { #if !defined(QT_OPENGL_ES_1) && !defined(QT_OPENGL_ES_1_CL) QPixmapData* pmd = static_cast<QPixmap*>(pd)->pixmapData(); - Q_ASSERT(pmd->classId() == QPixmapData::OpenGLClass); - glpd = static_cast<QGLPixmapData*>(pmd)->glDevice(); + if (pmd->classId() == QPixmapData::OpenGLClass) + glpd = static_cast<QGLPixmapData*>(pmd)->glDevice(); +#ifdef Q_WS_X11 + else if (pmd->classId() == QPixmapData::X11Class) + glpd = static_cast<QX11GLPixmapData*>(pmd); +#endif + else + qWarning("Pixmap type not supported for GL rendering"); #else qWarning("Pixmap render targets not supported on OpenGL ES 1.x"); #endif |