void SContext::getTVerts(int chan)
{
if (chan==0&&(node->GetMtl()->Requirements(mtlNum)&MTLREQ_FACEMAP)) {
MakeFaceUV(&mesh->faces[faceNum],tv[0]);
}
else {
Mesh* m = mesh;
if(chan==0) {
UVVert* tverts;
TVFace* tvf;
tverts = m->tVerts;
tvf = m->tvFace;
if (tverts==0||tvf==0)
return;
tvf = &tvf[faceNum];
tv[0][0] = tverts[tvf->t[0]];
tv[0][1] = tverts[tvf->t[1]];
tv[0][2] = tverts[tvf->t[2]];
}
else {
VertColor *vc;
TVFace* tvf;
vc = m->vertCol;
tvf = m->vcFace;
if (vc==0||tvf==0)
return;
tvf = &tvf[faceNum];
tv[1][0] = vc[tvf->t[0]];
tv[1][1] = vc[tvf->t[1]];
tv[1][2] = vc[tvf->t[2]];
}
}
}
void SContext::getTVerts(int chan)
{
if (chan!=0&&(matreq&MTLREQ_FACEMAP)) {
MakeFaceUV(&pInst->mesh->faces[faceNum],tv[0]);
}
else {
Mesh* m = pInst->mesh;
if (!m->mapSupport(chan))
return;
UVVert* tverts = m->mapVerts(chan);
TVFace* tvf = &m->mapFaces(chan)[faceNum];
tv[chan][0] = tverts[tvf->t[0]];
tv[chan][1] = tverts[tvf->t[1]];
tv[chan][2] = tverts[tvf->t[2]];
}
}
