diff options
| author | Hannu Lyytinen <hannu.lyytinen@nomovok.com> | 2012-04-11 23:08:19 +0300 |
|---|---|---|
| committer | Qt by Nokia <qt-info@nokia.com> | 2012-04-13 00:35:20 +0200 |
| commit | 13515d633423d1195320fc3ddc4703ed3b3c8488 (patch) | |
| tree | cd322f792c345631826f53ce7c4fa8bab9c4ab30 /src | |
| parent | adf3f8a72af5114e0b372f952d2ad94bb8511adb (diff) | |
Make device specific projection matrix setter virtual.
Allow custom scene graph renderers to set the device specific projection
matrix in their own way. This is needed for the KMS QPA platform, where
the Y coordinate of the screen gets inverted (see discussion at
http://lists.freedesktop.org/archives/wayland-devel/2012-March/
002506.html).
Change-Id: I08f3cd4b829e5b583fe96a9dfd67aa8d23a11b6b
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/quick/scenegraph/coreapi/qsgrenderer_p.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/quick/scenegraph/coreapi/qsgrenderer_p.h b/src/quick/scenegraph/coreapi/qsgrenderer_p.h index 9d2402d727..3dced9cfa9 100644 --- a/src/quick/scenegraph/coreapi/qsgrenderer_p.h +++ b/src/quick/scenegraph/coreapi/qsgrenderer_p.h @@ -108,7 +108,7 @@ public: qreal determinant() const { return m_current_determinant; } void setProjectionMatrixToDeviceRect(); - void setProjectionMatrixToRect(const QRectF &rect); + virtual void setProjectionMatrixToRect(const QRectF &rect); void setProjectionMatrix(const QMatrix4x4 &matrix); QMatrix4x4 projectionMatrix() const { return m_projection_matrix; } bool isMirrored() const { return m_mirrored; } |