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Code Issues Releases Wiki Activity

3D:: improvements to transparency: works correctly (e.g. in 2D HoM), including models

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Zeno Rogue
2019-05-13 13:18:55 +02:00
parent 21f801d691
commit f88de70a79
3 changed files with 30 additions and 13 deletions
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11
polygons.cpp
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@@ -1576,7 +1576,7 @@ void drawqueue() {
< xintval(ap2.V * xpush0(.1));
});
for(PPR p: {PPR::TRANSPARENT})
for(PPR p: {PPR::TRANSPARENT_WALL})
sort(&ptds[qp0[int(p)]], &ptds[qp[int(p)]],
[] (const unique_ptr<drawqueueitem>& p1, const unique_ptr<drawqueueitem>& p2) {
return p1->subprio > p2->subprio;
@@ -1812,8 +1812,15 @@ void finishshape() {
area += hpc[i][0] * hpc[i+1][1] - hpc[i+1][0] * hpc[i][1];
if(abs(area) < 1e-9) last->flags |= POLY_ISSIDE;
if(area >= 0) last->flags |= POLY_INVERSE;
if(DIM == 3) {
using namespace hyperpoint_vec;
last->intester = Hypc;
for(int i=last->s; i<=last->e; i++) last->intester += hpc[i];
if(last->s != last->e) last->intester /= last->e-last->s;
}
for(int s=0; s<4; s++) {
else for(int s=0; s<4; s++) {
last->intester = C0;
if(s == 0) {
for(int i=last->s; i<last->e-1; i++)