TorqueGameEngines/Torque3D
1
0
Fork 0
mirror of https://github.com/TorqueGameEngines/Torque3D.git synced 2026-01-20 04:34:48 +00:00
Code Issues Actions 3 Packages Projects Releases Wiki Activity

Polytope::intersect variable differerntiation.

Browse source
This commit is contained in:
Azaezel 2018-03-14 13:14:39 -05:00
parent d80f35bb7d
commit f559cf4231
1 changed files with 18 additions and 18 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

36
Engine/source/collision/polytope.cpp
View file

@ -193,19 +193,19 @@ void Polytope::intersect(SimObject* object,const BSPNode* root)
// Split the edge into each volume
mEdgeList.increment(2);
Edge& e0 = mEdgeList.last();
e0.next = frontVolume.edgeList;
Edge& ev0 = mEdgeList.last();
ev0.next = frontVolume.edgeList;
frontVolume.edgeList = mEdgeList.size() - 1;
Edge& e1 = *(&e0 - 1);
e1.next = backVolume.edgeList;
Edge& ev1 = *(&ev0 - 1);
ev1.next = backVolume.edgeList;
backVolume.edgeList = frontVolume.edgeList - 1;
e0.vertex[0] = edge.vertex[s];
e1.vertex[0] = edge.vertex[s ^ 1];
e0.vertex[1] = e1.vertex[1] = mVertexList.size() - 1;
e0.face[0] = e1.face[0] = edge.face[0];
e0.face[1] = e1.face[1] = edge.face[1];
ev0.vertex[0] = edge.vertex[s];
ev1.vertex[0] = edge.vertex[s ^ 1];
ev0.vertex[1] = ev1.vertex[1] = mVertexList.size() - 1;
ev0.face[0] = ev1.face[0] = edge.face[0];
ev0.face[1] = ev1.face[1] = edge.face[1];
// Add new edges on the plane, one to each volume
for (S32 f = 0; f < 2; f++) {
@ -214,19 +214,19 @@ void Polytope::intersect(SimObject* object,const BSPNode* root)
face.vertex = mVertexList.size() - 1;
else {
mEdgeList.increment(2);
Edge& e0 = mEdgeList.last();
e0.next = frontVolume.edgeList;
Edge& ep0 = mEdgeList.last();
ep0.next = frontVolume.edgeList;
frontVolume.edgeList = mEdgeList.size() - 1;
Edge& e1 = *(&e0 - 1);
e1.next = backVolume.edgeList;
Edge& ep1 = *(&ep0 - 1);
ep1.next = backVolume.edgeList;
backVolume.edgeList = frontVolume.edgeList - 1;
e1.vertex[0] = e0.vertex[0] = face.vertex;
e1.vertex[1] = e0.vertex[1] = mVertexList.size() - 1;
e1.face[0] = e0.face[0] = edge.face[f];
e1.face[1] = mFaceList.size() - 1;
e0.face[1] = e1.face[1] - 1;
ep1.vertex[0] = ep0.vertex[0] = face.vertex;
ep1.vertex[1] = ep0.vertex[1] = mVertexList.size() - 1;
ep1.face[0] = ep0.face[0] = edge.face[f];
ep1.face[1] = mFaceList.size() - 1;
ep0.face[1] = ep1.face[1] - 1;
}
}
}