void _prim (DWORD prim)
{
if (bClass3) {
sPoly src,dst;
src.resize (3);
src[0] = verts[ tris[prim].verts[0] ];
src[1] = verts[ tris[prim].verts[1] ];
src[2] = verts[ tris[prim].verts[2] ];
if (F->ClipPoly(src,dst))
{
RESULT& R = dest->r_add();
R.id = prim;
R.verts[0] = verts[ tris[prim].verts[0] ];
R.verts[1] = verts[ tris[prim].verts[1] ];
R.verts[2] = verts[ tris[prim].verts[2] ];
R.dummy = tris[prim].dummy;
}
} else {
RESULT& R = dest->r_add();
R.id = prim;
R.verts[0] = verts[ tris[prim].verts[0] ];
R.verts[1] = verts[ tris[prim].verts[1] ];
R.verts[2] = verts[ tris[prim].verts[2] ];
R.dummy = tris[prim].dummy;
}
}
void _prim (DWORD prim)
{
TRI& T = tris[prim];
Fvector& v0 = verts[ T.verts[0] ]; mLeafVerts[0].x = v0.x; mLeafVerts[0].y = v0.y; mLeafVerts[0].z = v0.z;
Fvector& v1 = verts[ T.verts[1] ]; mLeafVerts[1].x = v1.x; mLeafVerts[1].y = v1.y; mLeafVerts[1].z = v1.z;
Fvector& v2 = verts[ T.verts[2] ]; mLeafVerts[2].x = v2.x; mLeafVerts[2].y = v2.y; mLeafVerts[2].z = v2.z;
if (!_tri()) return;
RESULT& R = dest->r_add();
R.id = prim;
R.verts[0] = v0;
R.verts[1] = v1;
R.verts[2] = v2;
R.dummy = T.dummy;
}
