diff options
| author | Samuel Rødal <samuel.rodal@nokia.com> | 2012-04-16 21:24:41 +0200 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-04-16 21:42:19 +0200 |
| commit | c2cd2a0cb8b471165c0e690fe5c70a0e0bbcf5ae (patch) | |
| tree | 500addd228c8246a5bb6f376ea73c738fecf2abc /src/plugins/platforms/eglfs/qeglfsbackingstore.h | |
| parent | 0e317af13f24d88a88c41f5efbd3fe9180ec6bee (diff) | |
Implemented raster based backing store for EGLFS plugin.
This improves quality of rendering for QWidget-based applications a bit.
Change-Id: I6b832d1de7e722f4dbe4e82882f5db35f0b8c30c
Reviewed-by: Girish Ramakrishnan <girish.1.ramakrishnan@nokia.com>
Diffstat (limited to 'src/plugins/platforms/eglfs/qeglfsbackingstore.h')
| -rw-r--r-- | src/plugins/platforms/eglfs/qeglfsbackingstore.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/plugins/platforms/eglfs/qeglfsbackingstore.h b/src/plugins/platforms/eglfs/qeglfsbackingstore.h index 97ea322420..f723bca685 100644 --- a/src/plugins/platforms/eglfs/qeglfsbackingstore.h +++ b/src/plugins/platforms/eglfs/qeglfsbackingstore.h @@ -44,10 +44,16 @@ #include <QtGui/qplatformbackingstore_qpa.h> +#include <QImage> +#include <QRegion> + +#define EGLFS_BACKINGSTORE_USE_IMAGE + QT_BEGIN_NAMESPACE class QOpenGLContext; class QOpenGLPaintDevice; +class QOpenGLShaderProgram; class QEglFSBackingStore : public QPlatformBackingStore { @@ -64,8 +70,19 @@ public: void resize(const QSize &size, const QRegion &staticContents); private: + void makeCurrent(); + QOpenGLContext *m_context; +#ifdef EGLFS_BACKINGSTORE_USE_IMAGE + QImage m_image; + uint m_texture; + QRegion m_dirty; + QOpenGLShaderProgram *m_program; + int m_vertexCoordEntry; + int m_textureCoordEntry; +#else QOpenGLPaintDevice *m_device; +#endif }; QT_END_NAMESPACE |