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Finish AABB area colliders

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This commit is contained in:
Jack Andersen
2017-06-25 15:36:31 -10:00
parent 458cde358c
commit ec7ac212ef
12 changed files with 926 additions and 26 deletions
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21
Runtime/Collision/CAreaOctTree.cpp
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@@ -662,4 +662,25 @@ CCollisionSurface CAreaOctTree::GetMasterListTriangle(u16 idx) const
GetVert(vert2), material);
}
void CAreaOctTree::GetTriangleVertexIndices(u16 idx, u16 indicesOut[3]) const
{
const CCollisionEdge& e0 = x3c_edges[x44_polyEdges[idx*3]];
const CCollisionEdge& e1 = x3c_edges[x44_polyEdges[idx*3+1]];
indicesOut[2] =
(e1.GetVertIndex1() != e0.GetVertIndex1() && e1.GetVertIndex1() != e0.GetVertIndex2()) ?
e1.GetVertIndex1() : e1.GetVertIndex2();
u32 material = x28_materials[x34_polyMats[idx]];
if (material & 0x2000000)
{
indicesOut[0] = e0.GetVertIndex2();
indicesOut[1] = e0.GetVertIndex1();
}
else
{
indicesOut[0] = e0.GetVertIndex1();
indicesOut[1] = e0.GetVertIndex2();
}
}
}