private ArbiterZoneNavigableNode[][] NodeMatrix(ArbiterZone az)
{
// get bL and tR
Coordinates bl;
Coordinates tr;
this.GetBoundingPoints(az, out bl, out tr);
int n = (int)tr.Y;
int s = (int)bl.Y;
int e = (int)tr.X;
int w = (int)bl.X;
// create matrix
ArbiterZoneNavigableNode[][] nodeMatrix = new ArbiterZoneNavigableNode[e - w + 1][];
// loop through coordinates
for (int i = w; i <= e; i++)
{
for (int j = s; j <= n; j++)
{
// position
Coordinates c = new Coordinates((double)i, (double)j);
// check inside perimeter
if (az.Perimeter.PerimeterPolygon.IsInside(c))
{
// check interacts
bool clear = true;
foreach (Polygon o in az.StayOutAreas)
{
if (o.IsInside(c))
{
clear = false;
}
}
// not inside out of polys
if (clear)
{
nodeMatrix[i - w][j - s] = new ArbiterZoneNavigableNode(c);
}
}
}
}
// return
return(nodeMatrix);
}
private ArbiterZoneNavigableNode[][] NodeMatrix(ArbiterZone az)
{
// get bL and tR
Coordinates bl;
Coordinates tr;
this.GetBoundingPoints(az, out bl, out tr);
int n = (int)tr.Y;
int s = (int)bl.Y;
int e = (int)tr.X;
int w = (int)bl.X;
// create matrix
ArbiterZoneNavigableNode[][] nodeMatrix = new ArbiterZoneNavigableNode[e - w + 1][];
// loop through coordinates
for (int i = w; i <= e; i++)
{
for (int j = s; j <= n; j++)
{
// position
Coordinates c = new Coordinates((double)i, (double)j);
// check inside perimeter
if (az.Perimeter.PerimeterPolygon.IsInside(c))
{
// check interacts
bool clear = true;
foreach (Polygon o in az.StayOutAreas)
{
if (o.IsInside(c))
clear = false;
}
// not inside out of polys
if (clear)
{
nodeMatrix[i - w][j - s] = new ArbiterZoneNavigableNode(c);
}
}
}
}
// return
return nodeMatrix;
}
public void Click(Coordinates c)
{
if (this.zt.Mode == ZoneToolboxMode.Selection)
{
this.zt.SelectZone(c);
}
else if (this.Mode == ZoneToolboxMode.NavNodes && this.zt.current != null)
{
// save undo point
this.ed.SaveUndoPoint();
// check if we hit any of hte edges or nodes part of the zone
ArbiterZone az = this.zt.current;
// check if hit node or edge
NavigableEdge ne;
INavigableNode nn;
this.NavigationHitTest(c, out nn, out ne);
if (nn != null)
{
// create new node
INavigableNode aznn = nn;
if (this.PreviousNode != null)
{
// create new edges
NavigableEdge newE1 = new NavigableEdge(true, this.zt.current, false, null, new List<IConnectAreaWaypoints>(), this.PreviousNode, aznn);
this.PreviousNode.OutgoingConnections.Add(newE1);
this.zt.current.NavigableEdges.Add(newE1);
}
this.PreviousNode = aznn;
}
else if (ne != null)
{
// remove old
this.zt.current.NavigableEdges.Remove(ne);
// remove all references
ne.Start.OutgoingConnections.Remove(ne);
// create new node
ArbiterZoneNavigableNode aznn = new ArbiterZoneNavigableNode(c);
// create new edges
NavigableEdge newE1 = new NavigableEdge(true, this.zt.current, false, null, new List<IConnectAreaWaypoints>(), ne.Start, aznn);
NavigableEdge newE2 = new NavigableEdge(true, this.zt.current, false, null, new List<IConnectAreaWaypoints>(), aznn, ne.End);
// add edges
ne.Start.OutgoingConnections.Add(newE1);
aznn.OutgoingConnections.Add(newE2);
// add all to lists
this.zt.current.NavigableEdges.Add(newE1);
this.zt.current.NavigableEdges.Add(newE2);
this.zt.current.NavigationNodes.Add(aznn);
if (this.PreviousNode != null)
{
NavigableEdge newE3 = new NavigableEdge(true, this.zt.current, false, null, new List<IConnectAreaWaypoints>(), this.PreviousNode, aznn);
this.PreviousNode.OutgoingConnections.Add(newE3);
this.zt.current.NavigableEdges.Add(newE3);
}
this.PreviousNode = aznn;
}
else
{
// create new node
ArbiterZoneNavigableNode aznn = new ArbiterZoneNavigableNode(c);
if (this.PreviousNode != null)
{
// create new edges
NavigableEdge newE1 = new NavigableEdge(true, this.zt.current, false, null, new List<IConnectAreaWaypoints>(), this.PreviousNode, aznn);
this.PreviousNode.OutgoingConnections.Add(newE1);
this.zt.current.NavigableEdges.Add(newE1);
}
this.PreviousNode = aznn;
this.zt.current.NavigationNodes.Add(aznn);
}
}
else if (this.zt.Mode == ZoneToolboxMode.StayOut && this.zt.current != null)
{
if (this.WrappingHelpers.Count == 0)
{
this.WrappingHelpers.Add(c);
}
else
{
// Determine size of bounding box
float scaled_offset = 1 / this.rd.WorldTransform.Scale;
// invert the scale
float scaled_size = DrawingUtility.cp_large_size;
// assume that the world transform is currently applied correctly to the graphics
RectangleF rect = new RectangleF((float)c.X - scaled_size / 2, (float)c.Y - scaled_size / 2, scaled_size, scaled_size);
if (rect.Contains(DrawingUtility.ToPointF(this.WrappingHelpers[0])) &&
c.DistanceTo(this.WrappingHelpers[0]) < 1)
{
ed.SaveUndoPoint();
Polygon p = new Polygon(this.WrappingHelpers);
this.zt.current.StayOutAreas.Add(p);
this.WrappingHelpers = new List<Coordinates>();
}
else
this.WrappingHelpers.Add(c);
}
this.rd.Invalidate();
}
}
public void Click(Coordinates c)
{
if (this.zt.Mode == ZoneToolboxMode.Selection)
{
this.zt.SelectZone(c);
}
else if (this.Mode == ZoneToolboxMode.NavNodes && this.zt.current != null)
{
// save undo point
this.ed.SaveUndoPoint();
// check if we hit any of hte edges or nodes part of the zone
ArbiterZone az = this.zt.current;
// check if hit node or edge
NavigableEdge ne;
INavigableNode nn;
this.NavigationHitTest(c, out nn, out ne);
if (nn != null)
{
// create new node
INavigableNode aznn = nn;
if (this.PreviousNode != null)
{
// create new edges
NavigableEdge newE1 = new NavigableEdge(true, this.zt.current, false, null, new List <IConnectAreaWaypoints>(), this.PreviousNode, aznn);
this.PreviousNode.OutgoingConnections.Add(newE1);
this.zt.current.NavigableEdges.Add(newE1);
}
this.PreviousNode = aznn;
}
else if (ne != null)
{
// remove old
this.zt.current.NavigableEdges.Remove(ne);
// remove all references
ne.Start.OutgoingConnections.Remove(ne);
// create new node
ArbiterZoneNavigableNode aznn = new ArbiterZoneNavigableNode(c);
// create new edges
NavigableEdge newE1 = new NavigableEdge(true, this.zt.current, false, null, new List <IConnectAreaWaypoints>(), ne.Start, aznn);
NavigableEdge newE2 = new NavigableEdge(true, this.zt.current, false, null, new List <IConnectAreaWaypoints>(), aznn, ne.End);
// add edges
ne.Start.OutgoingConnections.Add(newE1);
aznn.OutgoingConnections.Add(newE2);
// add all to lists
this.zt.current.NavigableEdges.Add(newE1);
this.zt.current.NavigableEdges.Add(newE2);
this.zt.current.NavigationNodes.Add(aznn);
if (this.PreviousNode != null)
{
NavigableEdge newE3 = new NavigableEdge(true, this.zt.current, false, null, new List <IConnectAreaWaypoints>(), this.PreviousNode, aznn);
this.PreviousNode.OutgoingConnections.Add(newE3);
this.zt.current.NavigableEdges.Add(newE3);
}
this.PreviousNode = aznn;
}
else
{
// create new node
ArbiterZoneNavigableNode aznn = new ArbiterZoneNavigableNode(c);
if (this.PreviousNode != null)
{
// create new edges
NavigableEdge newE1 = new NavigableEdge(true, this.zt.current, false, null, new List <IConnectAreaWaypoints>(), this.PreviousNode, aznn);
this.PreviousNode.OutgoingConnections.Add(newE1);
this.zt.current.NavigableEdges.Add(newE1);
}
this.PreviousNode = aznn;
this.zt.current.NavigationNodes.Add(aznn);
}
}
else if (this.zt.Mode == ZoneToolboxMode.StayOut && this.zt.current != null)
{
if (this.WrappingHelpers.Count == 0)
{
this.WrappingHelpers.Add(c);
}
else
{
// Determine size of bounding box
float scaled_offset = 1 / this.rd.WorldTransform.Scale;
// invert the scale
float scaled_size = DrawingUtility.cp_large_size;
// assume that the world transform is currently applied correctly to the graphics
RectangleF rect = new RectangleF((float)c.X - scaled_size / 2, (float)c.Y - scaled_size / 2, scaled_size, scaled_size);
if (rect.Contains(DrawingUtility.ToPointF(this.WrappingHelpers[0])) &&
c.DistanceTo(this.WrappingHelpers[0]) < 1)
{
ed.SaveUndoPoint();
Polygon p = new Polygon(this.WrappingHelpers);
this.zt.current.StayOutAreas.Add(p);
this.WrappingHelpers = new List <Coordinates>();
}
else
{
this.WrappingHelpers.Add(c);
}
}
this.rd.Invalidate();
}
}