public void OnMouseMove(Renderer r, MouseEventArgs e)
{
if ((tempActive == true) && (!((myToolManager.PathTool.IsActive) && (myToolManager.PathTool.TempActive))))
{
Vector2 worldMouseLoc = Vector2.FromPointF(
r.ScreenToWorld(e.Location));
if (r.CurrentCamera == r.CamOrtho)
{
if ((e.Button == MouseButtons.Left)&&(!zoomPanOnly))
{
Vector2 topLeftPoint;
Vector2 worldDownPoint = Vector2.FromPointF(
r.ScreenToWorld(downPoint));
double width = Math.Abs(
worldDownPoint.X - worldMouseLoc.X);
double height = Math.Abs(
worldDownPoint.Y - worldMouseLoc.Y);
topLeftPoint = TopLeftPoint(worldDownPoint, worldMouseLoc);
selectionRectangle = new Rect(topLeftPoint.X,
topLeftPoint.Y, width, height);
foreach (ISelectable renderable in r.Selectables)
{
if (renderable == null) continue;
if ((selectionRectangle.Overlaps(renderable.GetBoundingPolygon().CalculateBoundingRectangle()))&&
(!renderable.IsSelected))
{
renderable.OnSelect();
GestureExpData(this, new GestureExpHRIEventArgs("Tool:SelectTool|box drag|select using box|" + renderable.GetName() + "|" + renderable.GetBoundingPolygon().Center.X.ToString() + "|" + renderable.GetBoundingPolygon().Center.Y.ToString() + "|(world)"));
}
else if ((!selectionRectangle.Overlaps(renderable.GetBoundingPolygon().CalculateBoundingRectangle())) &&
(renderable.IsSelected))
{
renderable.OnDeselect();
GestureExpData(this, new GestureExpHRIEventArgs("Tool:SelectTool|box drag|deselect using box|" + renderable.GetName() + "|" + renderable.GetBoundingPolygon().Center.X.ToString() + "|" + renderable.GetBoundingPolygon().Center.Y.ToString() + "|(world)"));
}
}
}
else if (e.Button == MouseButtons.Right)
{
int dx = (int)(e.X - downPoint.X);
int dy = (int)(-e.Y + downPoint.Y);
PointF newTranslation = new PointF(
origTrans.X - dx / r.WorldTransform.Scale,
origTrans.Y - dy / r.WorldTransform.Scale);
r.Translation = newTranslation;
}
}
else if (r.CurrentCamera == r.CamFree && e.Button == MouseButtons.Left)
{
r.CamFree.Yaw((e.X - currentPoint.X) / 3);
r.CamFree.Pitch((e.Y - currentPoint.Y) / 2);
}
else if (r.CurrentCamera == r.CamChase)
{
r.CamChase.Pitch((e.Y - currentPoint.Y) / 2);
}
currentPoint = new PointF(e.X, e.Y);
}
}
