public static void RebuildBBTree(NavMeshGraph graph)
{
BBTree bBTree = graph.bbTree;
bBTree = (bBTree ?? new BBTree());
bBTree.RebuildFrom(graph.nodes);
graph.bbTree = bBTree;
}
/** Rebuilds the BBTree on a NavGraph.
* \astarpro
* \see NavMeshGraph.bbTree */
public static void RebuildBBTree(NavMeshGraph graph)
{
// Build Axis Aligned Bounding Box Tree
BBTree bbTree = graph.bbTree;
bbTree = bbTree ?? new BBTree();
bbTree.RebuildFrom(graph.nodes);
graph.bbTree = bbTree;
}
public override void DeserializeExtraInfo(GraphSerializationContext ctx)
{
uint graphIndex = ctx.graphIndex;
TriangleMeshNode.SetNavmeshHolder((int)graphIndex, this);
int nodeCount = ctx.reader.ReadInt32();
int vertexCount = ctx.reader.ReadInt32();
if (nodeCount == -1)
{
nodes = new TriangleMeshNode[0];
_vertices = new Int3[0];
originalVertices = new Vector3[0];
return;
}
nodes = new TriangleMeshNode[nodeCount];
_vertices = new Int3[vertexCount];
originalVertices = new Vector3[vertexCount];
for (int i = 0; i < vertexCount; i++)
{
_vertices[i] = ctx.DeserializeInt3();
originalVertices[i] = ctx.DeserializeVector3();
}
bbTree = new BBTree();
for (int i = 0; i < nodeCount; i++)
{
nodes[i] = new TriangleMeshNode(active);
TriangleMeshNode node = nodes[i];
node.DeserializeNode(ctx);
node.UpdatePositionFromVertices();
}
bbTree.RebuildFrom(nodes);
}
public override void DeserializeExtraInfo (GraphSerializationContext ctx) {
uint graphIndex = (uint)ctx.graphIndex;
TriangleMeshNode.SetNavmeshHolder ((int)graphIndex,this);
int nodeCount = ctx.reader.ReadInt32();
int vertexCount = ctx.reader.ReadInt32();
if (nodeCount == -1) {
nodes = new TriangleMeshNode[0];
_vertices = new Int3[0];
originalVertices = new Vector3[0];
}
nodes = new TriangleMeshNode[nodeCount];
_vertices = new Int3[vertexCount];
originalVertices = new Vector3[vertexCount];
for (int i=0;i<vertexCount;i++) {
_vertices[i] = new Int3(ctx.reader.ReadInt32(), ctx.reader.ReadInt32(), ctx.reader.ReadInt32());
originalVertices[i] = new Vector3(ctx.reader.ReadSingle(), ctx.reader.ReadSingle(), ctx.reader.ReadSingle());
}
bbTree = new BBTree();
for (int i = 0; i < nodeCount;i++) {
nodes[i] = new TriangleMeshNode(active);
TriangleMeshNode node = nodes[i];
node.DeserializeNode(ctx);
node.UpdatePositionFromVertices();
}
bbTree.RebuildFrom (nodes);
}