diff options
| author | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2014-09-25 15:04:44 +0300 |
|---|---|---|
| committer | Miikka Heikkinen <miikka.heikkinen@digia.com> | 2014-09-26 10:06:52 +0300 |
| commit | 0ab45b018fa98e9ef6cffd70178f208eb4f16550 (patch) | |
| tree | 77d324f47ccb52cc543df9e8990153b82ead2688 /src/datavisualization/engine/scatter3drenderer.cpp | |
| parent | 36bc54f5720bddb9899e64d665117ac1e1b5bc94 (diff) | |
Implement zooming to cursor
Zooming to cursor is now default operating mode of
the default input handler.
Task-number: QTRD-3263
Change-Id: I5699fc0ce7393059538972cd52f31f06d87e3d8d
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>
Diffstat (limited to 'src/datavisualization/engine/scatter3drenderer.cpp')
| -rw-r--r-- | src/datavisualization/engine/scatter3drenderer.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/datavisualization/engine/scatter3drenderer.cpp b/src/datavisualization/engine/scatter3drenderer.cpp index e9e395be..d1dca8c6 100644 --- a/src/datavisualization/engine/scatter3drenderer.cpp +++ b/src/datavisualization/engine/scatter3drenderer.cpp @@ -117,9 +117,6 @@ void Scatter3DRenderer::initializeOpenGL() loadGridLineMesh(); #endif - // Load label mesh - loadLabelMesh(); - // Set view port glViewport(m_primarySubViewport.x(), m_primarySubViewport.y(), @@ -651,6 +648,13 @@ void Scatter3DRenderer::drawScene(const GLuint defaultFboHandle) #endif ShaderHelper *selectionShader = m_selectionShader; + // Do position mapping when necessary + if (m_graphPositionQueryPending) { + QVector3D graphDimensions(m_scaleX, m_scaleY, m_scaleZ); + queriedGraphPosition(projectionViewMatrix, graphDimensions, defaultFboHandle); + emit needRender(); + } + // Skip selection mode drawing if we have no selection mode if (m_cachedSelectionMode > QAbstract3DGraph::SelectionNone && SelectOnScene == m_selectionState |