public void OnViewportMouseUp(object sender, MouseButtonEventArgs args)
{
var pt = args.GetPosition(mainViewport);
if (args.ChangedButton == MouseButton.Left)
{
m_transformMatrix.OnLBtnUp();
}
else if (args.ChangedButton == MouseButton.Right)
{
m_transformMatrix.OnRBtnUp();
}
else if (args.ChangedButton == MouseButton.XButton1 || args.ChangedButton == MouseButton.XButton2)
{
/*if (m_nChartModelIndex == -1) return;
* // 1. get the mesh structure related to the selection rect
* MeshGeometry3D meshGeometry = Computator.NET.Charting.Chart3D.Model3D.GetGeometry(mainViewport, m_nChartModelIndex);
* if (meshGeometry == null) return;
*
* // 2. set selection in 3d chart
* m_3dChart.Select(m_selectRect, m_transformMatrix, mainViewport);
*
* // 3. update selection display
* m_3dChart.HighlightSelection(meshGeometry, Color.FromRgb(200, 200, 200));*/
}
}
