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Code Issues Releases Wiki Activity

Big change: spatial_embedding option

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Zeno Rogue
2022-12-08 19:38:06 +01:00
parent 90dd9e9866
commit 3e733ae6e9
45 changed files with 981 additions and 527 deletions
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12
models.cpp
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@@ -135,7 +135,7 @@ EX namespace models {
#endif
EX transmatrix rotmatrix() {
if(GDIM == 2 || prod) return spin(rotation * degree);
if(GDIM == 2 || gproduct) return spin(rotation * degree);
return spin(rotation_xy2 * degree) * cspin(0, 2, -rotation_xz * degree) * spin(rotation * degree);
}
@@ -190,7 +190,7 @@ EX namespace models {
EX bool model_available(eModel pm) {
if(mdinf[pm].flags & mf::technical) return false;
if(prod) {
if(gproduct) {
if(pm == mdPerspective) return true;
if(among(pm, mdBall, mdHemisphere)) return false;
return PIU(model_available(pm));
@@ -205,7 +205,7 @@ EX namespace models {
if(pm == mdLiePerspective && sphere) return false;
if(pm == mdLieOrthogonal && sphere) return false;
if(GDIM == 2 && pm == mdEquivolume) return false;
if(pm == mdThreePoint && !(GDIM == 3 && !nonisotropic && !prod)) return false;
if(pm == mdThreePoint && !(GDIM == 3 && !nonisotropic && !gproduct)) return false;
if(GDIM == 3 && among(pm, mdBall, mdHyperboloid, mdFormula, mdPolygonal, mdRotatedHyperboles, mdSpiral, mdHemisphere)) return false;
if(pm == mdCentralInversion && !euclid) return false;
if(pm == mdPoorMan) return hyperbolic;
@@ -247,7 +247,7 @@ EX namespace models {
}
EX bool product_model(eModel m) {
if(!prod) return false;
if(!gproduct) return false;
if(among(m, mdPerspective, mdHyperboloid, mdEquidistant, mdThreePoint)) return false;
return true;
}
@@ -256,8 +256,8 @@ EX namespace models {
EX string get_model_name(eModel m) {
if(m == mdDisk && GDIM == 3 && (hyperbolic || nonisotropic)) return XLAT("ball model/Gans");
if(m == mdPerspective && prod) return XLAT("native perspective");
if(prod) return PIU(get_model_name(m));
if(m == mdPerspective && gproduct) return XLAT("native perspective");
if(gproduct) return PIU(get_model_name(m));
if(nonisotropic) {
if(m == mdHorocyclic && !sol) return XLAT("simple model: projection");
if(m == mdPerspective) return XLAT("simple model: perspective");