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convenience functions zforward_dir and zpush0

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Zeno Rogue
2019-08-20 14:56:00 +02:00
parent afa6d722dd
commit 201098efe9
4 changed files with 5 additions and 3 deletions
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mapeditor.cpp
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@@ -1114,7 +1114,7 @@ namespace mapeditor {
unsigned gridcolor = 0xC0C0C040;
hyperpoint in_front_dist(ld d) {
hyperpoint h = prod ? product::direct_exp( inverse(nisot::local_perspective) * cspin(2, 0, M_PI/2) * forward_dir(d) ) : cpush0(2, d);
hyperpoint h = prod ? product::direct_exp( inverse(nisot::local_perspective) * zforward_dir(d) ) : zpush0(d);
if(nonisotropic && nisot::geodesic_movement) h = nisot::get_exp(inverse(nisot::local_perspective) * h, 100);
return h;
}