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more elegant tinf handling

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Zeno Rogue 2018-09-07 17:28:40 +02:00
parent 04554a436f
commit 093022b3ec
1 changed files with 8 additions and 15 deletions
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23
polygons.cpp
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@ -965,29 +965,22 @@ void dqi_poly::draw() {
return;
}
glLineWidth(linewidthat(tC0(V), linewidth, flags));
if(tinf && offset && !nofill) {
dqi_poly npoly = (*this);
npoly.V = Id;
npoly.tab = &glcoords;
npoly.offset = 0;
npoly.cnt = isize(glcoords);
if(nofill) npoly.color = 0, npoly.tinf = NULL;
npoly.flags = poly_flags;
if(npoly.tinf && offset) {
vector<glvertex> tv;
for(int i=0; i<cnt; i++)
tv.push_back(tinf->tvertices[offset+i]);
swap(tinf->tvertices, tv);
dqi_poly npoly = (*this);
npoly.V = Id;
npoly.tab = &glcoords;
npoly.offset = 0;
npoly.cnt = isize(glcoords);
npoly.flags = poly_flags;
npoly.gldraw();
swap(tinf->tvertices, tv);
}
else {
dqi_poly npoly = (*this);
npoly.V = Id;
npoly.tab = &glcoords;
npoly.offset = 0;
npoly.cnt = isize(glcoords);
npoly.flags = poly_flags;
npoly.gldraw();
if(nofill) npoly.color = 0, npoly.tinf = NULL;
npoly.gldraw();
}
continue;