diff options
| author | Kim Motoyoshi Kalland <kim.kalland@nokia.com> | 2011-04-28 15:42:46 +0200 |
|---|---|---|
| committer | Kim Motoyoshi Kalland <kim.kalland@nokia.com> | 2011-04-29 16:31:44 +0200 |
| commit | 155faa3b8b1e04241bd53df3eb008d54a71cc667 (patch) | |
| tree | 2ff5f88275a7a2fa4ff309f49b1bb235f42ac68f /src/declarative/items/qsgshadereffectsource.cpp | |
| parent | f0b1edca6368701237d83090a75ac61c1c6f2532 (diff) | |
Support mirroring the source rectangle of ShaderEffectSource.
Diffstat (limited to 'src/declarative/items/qsgshadereffectsource.cpp')
| -rw-r--r-- | src/declarative/items/qsgshadereffectsource.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/declarative/items/qsgshadereffectsource.cpp b/src/declarative/items/qsgshadereffectsource.cpp index e63a914641..e5b79a6d78 100644 --- a/src/declarative/items/qsgshadereffectsource.cpp +++ b/src/declarative/items/qsgshadereffectsource.cpp @@ -494,12 +494,12 @@ QSGNode *QSGShaderEffectSource::updatePaintNode(QSGNode *oldNode, UpdatePaintNod QSGShaderEffectTexture *tex = qobject_cast<QSGShaderEffectTexture *>(m_texture); tex->setItem(QSGItemPrivate::get(m_sourceItem)->itemNode()); - QRectF sourceRect = m_sourceRect.isEmpty() + QRectF sourceRect = m_sourceRect.isNull() ? QRectF(0, 0, m_sourceItem->width(), m_sourceItem->height()) : m_sourceRect; tex->setRect(sourceRect); QSize textureSize = m_textureSize.isEmpty() - ? QSize(qCeil(sourceRect.width()), qCeil(sourceRect.height())) + ? QSize(qCeil(qAbs(sourceRect.width())), qCeil(qAbs(sourceRect.height()))) : m_textureSize; tex->setSize(textureSize); tex->setLive(m_live); |