static public void clearSelectionMask()
{
if (mCurrSelectionMask.HasData())
{
if (CoreGlobals.getEditorMain().mIMaskPickerUI == null)
{
CoreGlobals.getEditorMain().mIGUI.ShowDialog("MaskLayers");
}
CoreGlobals.getEditorMain().mIMaskPickerUI.SetLastMask(mCurrSelectionMask);
}
mCurrSelectionMask.Clear();
if (TerrainGlobals.getTerrain().getQuadNodeRoot() != null)
{
List <BTerrainQuadNode> nodes = new List <BTerrainQuadNode>();
TerrainGlobals.getTerrain().getQuadNodeRoot().getTileBoundsIntersection(nodes, mCurrSelectionMaskExtends.minX, mCurrSelectionMaskExtends.maxX,
mCurrSelectionMaskExtends.minZ, mCurrSelectionMaskExtends.maxZ);
for (int i = 0; i < nodes.Count; i++)
{
nodes[i].mDirty = true;
}
TerrainGlobals.getTerrain().rebuildDirtyPostDeform(BRenderDevice.getDevice());
}
// Reset extends
mCurrSelectionMaskExtends.empty();
}
