public static bool buildConvexSides(IConvexVolume c, IVec3ArrayIterator op)
{
for (int i = 0; i < c.getNumPlanes(); i++)
{
Plane sidePlane = c.getPlane(i).getOpposite();
Polygon p = new Polygon(sidePlane, c.getNumPlanes());
for (int j = 0; j < c.getNumPlanes(); j++)
{
if (i == j)
{
continue;
}
p.clipByPlane(c.getPlane(j));
}
if (p.getNumPoints() > 2)
{
op.addVec3Array(p.getPoints(), p.getNumPoints());
}
}
return(false);
}
public override void addConvexVolume(IConvexVolume v)
{
if (bMergeBrushPolygonVertices == false)
{
ConvexVerticesBuilder.buildConvexSides(v, obj);
}
else
{
if (merger == null)
{
merger = new PolygonVerticesMerger();
}
else
{
merger.reset();
}
ConvexVerticesBuilder.buildConvexSides(v, merger);
obj.addIndexedMesh(merger.getXYZs(), merger.getNumUniquePoints(), merger.getNumFaces(), merger.getFaceIndices(), merger.getFaceOffsets(), merger.getFaceVertsCount());
}
}
public abstract void addConvexVolume(IConvexVolume v);
