|
public InSearchTree ( |
||
| node | ||
| path | ||
| return | bool | |
public virtual void OnDrawGizmos(bool drawNodes)
{
if (!drawNodes)
{
return;
}
PathHandler data = AstarPath.active.debugPathData;
GraphNode node = null;
GraphNodeDelegate del = delegate(GraphNode o)
{
Gizmos.DrawLine((Vector3)node.position, (Vector3)o.position);
};
this.GetNodes(delegate(GraphNode _node)
{
node = _node;
Gizmos.color = this.NodeColor(node, AstarPath.active.debugPathData);
if (AstarPath.active.showSearchTree && !NavGraph.InSearchTree(node, AstarPath.active.debugPath))
{
return(true);
}
PathNode pathNode = (data == null) ? null : data.GetPathNode(node);
if (AstarPath.active.showSearchTree && pathNode != null && pathNode.parent != null)
{
Gizmos.DrawLine((Vector3)node.position, (Vector3)pathNode.parent.node.position);
}
else
{
node.GetConnections(del);
}
return(true);
});
}
public override void OnDrawGizmos(bool drawNodes)
{
if (!drawNodes)
{
return;
}
base.OnDrawGizmos(false);
if (this.nodes == null)
{
return;
}
PathHandler debugPathData = AstarPath.active.debugPathData;
for (int i = 0; i < this.nodes.Length; i++)
{
LevelGridNode levelGridNode = this.nodes[i];
if (levelGridNode != null && levelGridNode.Walkable)
{
Gizmos.color = this.NodeColor(levelGridNode, AstarPath.active.debugPathData);
if (AstarPath.active.showSearchTree && AstarPath.active.debugPathData != null)
{
if (NavGraph.InSearchTree(levelGridNode, AstarPath.active.debugPath))
{
PathNode pathNode = debugPathData.GetPathNode(levelGridNode);
if (pathNode != null && pathNode.parent != null)
{
Gizmos.DrawLine((Vector3)levelGridNode.position, (Vector3)pathNode.parent.node.position);
}
}
}
else
{
for (int j = 0; j < 4; j++)
{
int connectionValue = levelGridNode.GetConnectionValue(j);
if (connectionValue != 255)
{
int num = levelGridNode.NodeInGridIndex + this.neighbourOffsets[j] + this.width * this.depth * connectionValue;
if (num >= 0 && num < this.nodes.Length)
{
GraphNode graphNode = this.nodes[num];
if (graphNode != null)
{
Gizmos.DrawLine((Vector3)levelGridNode.position, (Vector3)graphNode.position);
}
}
}
}
}
}
}
}
