public void SetDividingListDF(ref bool edgeCheck, int MeshIndex)
{
int Side = 0;
int EdgeIdx = -1;
Vector3 EdgePoint = Vector3.zero;
int TriangleIndex = startOuterTriangleIndex;
leftSide.Add(new List <int>());
rightSide.Add(new List <int>());
List <Edge> edgeList = MultiMeshAdjacencyList.Instance.EdgeList[MeshIndex];
List <Vector3> worldVertices = MultiMeshAdjacencyList.Instance.WorldPositionVertices[MeshIndex];
startVertexIndex = worldVertices.Count;
Side = Intersections.MultiMeshTriangleEdgeIntersection(ref EdgeIdx, ref EdgePoint, startVertexPosition, endVertexPosition, ref TriangleIndex, startScreenRay, endScreenRay, edgeList, worldVertices, MeshIndex);
if (Side == -1)
{
ChatManager.Instance.GenerateMessage(" 자를 수 없는 Edge 입니다.");
edgeCheck = true;
return;
}
int TriangleCount = MultiMeshManager.Instance.Meshes[MeshIndex].triangles.Length;
int NotEdgeVertex = startOuterTriangleIndex;
for (int i = 0; i < 3; i++)
{
if (edgeList[EdgeIdx].vtx1 == edgeList[NotEdgeVertex + i].vtx2)
{
NotEdgeVertex = edgeList[NotEdgeVertex + i].vtx1;
break;
}
else if (edgeList[EdgeIdx].vtx2 == edgeList[NotEdgeVertex + i].vtx1)
{
NotEdgeVertex = edgeList[NotEdgeVertex + i].vtx2;
break;
}
}
DivideTrianglesStartIncision(startVertexPosition, EdgePoint, startOuterTriangleIndex, NotEdgeVertex, EdgeIdx, ref TriangleCount, false, MeshIndex);
while (true)
{
if (TriangleIndex == -1)
{
ChatManager.Instance.GenerateMessage(" 자를 수 없는 Edge 입니다.");
edgeCheck = true;
Debug.Log("error");
return;
}
for (int i = 0; i < 3; i++)
{
if (edgeList[EdgeIdx].vtx1 == edgeList[TriangleIndex + i].vtx2 && edgeList[EdgeIdx].vtx2 == edgeList[TriangleIndex + i].vtx1)
{
EdgeIdx = TriangleIndex + i;
}
}
if (TriangleIndex == endOuterTriangleIndex)
{
DivideTrianglesEndIncision(endVertexPosition, endOuterTriangleIndex, ref TriangleCount, EdgeIdx, false, MeshIndex);
endVertexIndex = startVertexIndex + newVertices.Count - 1;
break;
}
Side = Intersections.MultiMeshTriangleEdgeIntersection(ref EdgeIdx, ref EdgePoint, startVertexPosition, endVertexPosition, ref TriangleIndex, startScreenRay, endScreenRay, edgeList, worldVertices, MeshIndex);
if (Side == 2)
{
DivideTrianglesClockWiseIncision(EdgePoint, edgeList[EdgeIdx].tri1, ref TriangleCount, EdgeIdx, false, MeshIndex);
}
else if (Side == 1)
{
DivideTrianglesCounterClockWiseIncision(EdgePoint, edgeList[EdgeIdx].tri1, ref TriangleCount, EdgeIdx, false, MeshIndex);
}
else
{
ChatManager.Instance.GenerateMessage(" 자를 수 없는 Edge 입니다.");
edgeCheck = true;
return;
}
}
trianglesCount = TriangleCount;
}
