/// <summary>
/// ³õʼ»¯graphNodeÕ¤¸ñÆ÷
/// </summary>
public void InitRasterizer(int inCellSize = 4000)
{
if (this.graphs == null || this.graphs.Length == 0)
{
return;
}
rasterizer = new GraphNodeRasterizer();
Int2 min = new Int2(2147483647, 2147483647);
Int2 max = new Int2(-2147483648, -2147483648);
for (int j = 0; j < this.graphs.Length; j++)
{
RecastGraph recastGraph2 = this.graphs[j] as RecastGraph;
if (recastGraph2 == null)
{
return;
}
recastGraph2.GetNodes(delegate(GraphNode node)
{
TriangleMeshNode triangleMeshNode = node as TriangleMeshNode;
if (triangleMeshNode != null)
{
Int2 xz = triangleMeshNode.GetVertex(0).xz;
Int2 xz2 = triangleMeshNode.GetVertex(1).xz;
Int2 xz3 = triangleMeshNode.GetVertex(2).xz;
min.Min(ref xz);
min.Min(ref xz2);
min.Min(ref xz3);
max.Max(ref xz);
max.Max(ref xz2);
max.Max(ref xz3);
}
return(true);
});
}
rasterizer.Init(min, max.x - min.x, max.y - min.y, inCellSize);
for (int k = 0; k < this.graphs.Length; k++)
{
RecastGraph recastGraph3 = this.graphs[k] as RecastGraph;
if (recastGraph3 != null)
{
recastGraph3.GetNodes(delegate(GraphNode node)
{
TriangleMeshNode triangleMeshNode = node as TriangleMeshNode;
if (triangleMeshNode != null)
{
Int2 xz = triangleMeshNode.GetVertex(0).xz;
Int2 xz2 = triangleMeshNode.GetVertex(1).xz;
Int2 xz3 = triangleMeshNode.GetVertex(2).xz;
rasterizer.AddTriangle(ref xz, ref xz2, ref xz3, triangleMeshNode);
}
return(true);
});
}
}
}
public GraphNodeRasterizer InitRasterizer(int inCellSize, bool bUseForceBoundsSize = false)
{
if (this.graphs == null || this.graphs.Length == 0)
{
return(null);
}
GraphNodeRasterizer r = new GraphNodeRasterizer();
VInt2 min = new VInt2(2147483647, 2147483647);
VInt2 max = new VInt2(-2147483648, -2147483648);
if (bUseForceBoundsSize)
{
for (int i = 0; i < this.graphs.Length; i++)
{
RecastGraph recastGraph = this.graphs[i] as RecastGraph;
if (recastGraph == null)
{
return(null);
}
VInt2 vInt = new VInt2((int)(recastGraph.forcedBounds.min.x * 1000f), (int)(recastGraph.forcedBounds.min.z * 1000f));
VInt2 vInt2 = new VInt2((int)(recastGraph.forcedBounds.max.x * 1000f), (int)(recastGraph.forcedBounds.max.z * 1000f));
min.Min(ref vInt);
max.Max(ref vInt2);
}
r.Init(min, max.x - min.x, max.y - min.y, inCellSize);
}
else
{
for (int j = 0; j < this.graphs.Length; j++)
{
RecastGraph recastGraph2 = this.graphs[j] as RecastGraph;
if (recastGraph2 == null)
{
return(null);
}
recastGraph2.GetNodes(delegate(GraphNode node)
{
TriangleMeshNode triangleMeshNode = node as TriangleMeshNode;
if (triangleMeshNode != null)
{
VInt2 xz = triangleMeshNode.GetVertex(0).xz;
VInt2 xz2 = triangleMeshNode.GetVertex(1).xz;
VInt2 xz3 = triangleMeshNode.GetVertex(2).xz;
min.Min(ref xz);
min.Min(ref xz2);
min.Min(ref xz3);
max.Max(ref xz);
max.Max(ref xz2);
max.Max(ref xz3);
}
return(true);
});
}
r.Init(min, max.x - min.x, max.y - min.y, inCellSize);
}
for (int k = 0; k < this.graphs.Length; k++)
{
RecastGraph recastGraph3 = this.graphs[k] as RecastGraph;
if (recastGraph3 != null)
{
recastGraph3.GetNodes(delegate(GraphNode node)
{
TriangleMeshNode triangleMeshNode = node as TriangleMeshNode;
if (triangleMeshNode != null)
{
VInt2 xz = triangleMeshNode.GetVertex(0).xz;
VInt2 xz2 = triangleMeshNode.GetVertex(1).xz;
VInt2 xz3 = triangleMeshNode.GetVertex(2).xz;
r.AddTriangle(ref xz, ref xz2, ref xz3, triangleMeshNode);
}
return(true);
});
}
}
return(r);
}
private void RasterizeGraphNodesInternal()
{
this.rasterizer = this.InitRasterizer(4000, false);
}
