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Code Issues Releases Wiki Activity

3d:: applymodel now works correctly (to find onscreen coordinates)

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? 2019-02-28 19:00:32 +01:00 committed by Zeno Rogue
parent 8d83959229
commit dd57f2733a
2 changed files with 5 additions and 3 deletions
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3
graph.cpp
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@ -6030,7 +6030,8 @@ void calcparam() {
if(current_display->sidescreen) cd->xcenter = vid.yres/2;
}
cd->radius = vid.scale * cd->scrsize;
cd->radius = vid.scale * cd->scrsize;
if(DIM == 3) cd->radius = cd->scrsize;
realradius = min(realradius, cd->radius);
if(dronemode) { cd->ycenter -= cd->radius; cd->ycenter += vid.fsize/2; cd->ycenter += vid.fsize/2; cd->radius *= 2; }

5
hypgraph.cpp
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@ -234,8 +234,9 @@ hyperpoint mobius(hyperpoint h, ld angle, ld scale = 1) {
void applymodel(hyperpoint H, hyperpoint& ret) {
if(DIM == 3) {
ret[0] = H[0]/H[2];
ret[1] = H[1]/H[2];
ld ratio = vid.xres / current_display->tanfov / current_display->radius / 2;
ret[0] = H[0]/H[2] * ratio;
ret[1] = H[1]/H[2] * ratio;
ret[2] = 1;
return;
}