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atscreenpos for mdHorocyclic

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Zeno Rogue 2020-09-11 11:18:02 +02:00
parent 275e6b369d
commit 2f18e0dd32
1 changed files with 6 additions and 0 deletions
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6
hypgraph.cpp
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@ -1755,6 +1755,12 @@ EX transmatrix atscreenpos(ld x, ld y, ld size) {
V[1][1] = size * 2 * cgi.hcrossf / cgi.crossf; V[1][1] = size * 2 * cgi.hcrossf / cgi.crossf;
if(WDIM == 3) V[2][2] = -1; if(WDIM == 3) V[2][2] = -1;
} }
else if(pmodel == mdHorocyclic) {
V[0][3] += (x - current_display->xcenter) * 2 / current_display->radius;
V[1][3] += (y - current_display->ycenter) * 2/ current_display->radius;
V[0][0] = size * 2 / current_display->radius;
V[1][1] = size * 2 / current_display->radius;
}
else { else {
V[0][2] += (x - current_display->xcenter); V[0][2] += (x - current_display->xcenter);
V[1][2] += (y - current_display->ycenter); V[1][2] += (y - current_display->ycenter);