// Mouse moves
public virtual void OnMouseMove(MouseEventArgs e)
{
// Dragging UV?
if (uvdragging)
{
UpdateDragUV();
}
else
{
// Select button pressed?
if (General.Actions.CheckActionActive(General.ThisAssembly, "visualselect"))
{
// Check if tolerance is exceeded to start UV dragging
float deltaxy = General.Map.VisualCamera.AngleXY - dragstartanglexy;
float deltaz = General.Map.VisualCamera.AngleZ - dragstartanglez;
if ((Math.Abs(deltaxy) + Math.Abs(deltaz)) > DRAG_ANGLE_TOLERANCE)
{
mode.PreAction(UndoGroup.TextureOffsetChange);
mode.CreateUndo("Change texture offsets");
// Start drag now
uvdragging = true;
mode.Renderer.ShowSelection = false;
mode.Renderer.ShowHighlight = false;
UpdateDragUV();
}
}
}
}