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nisot:: nicer precision setting

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Zeno Rogue
2020-04-11 15:08:24 +02:00
parent c5d7479d00
commit e4a8b73819
11 changed files with 81 additions and 67 deletions
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10
graph.cpp
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@@ -2884,7 +2884,7 @@ void apply_joukowsky_aura(hyperpoint& h) {
h = ret;
}
if(nonisotropic) {
h = lp_apply(inverse_exp(h, iTable, true));
h = lp_apply(inverse_exp(h, pfNO_DISTANCE));
}
}
@@ -3667,7 +3667,7 @@ bool celldrawer::cell_clipped() {
hyperpoint H = tC0(V);
if(abs(H[0]) <= 3 && abs(H[1]) <= 3 && abs(H[2]) <= 3 ) ;
else {
hyperpoint H2 = inverse_exp(H, iLazy);
hyperpoint H2 = inverse_exp(H, pQUICK);
for(hyperpoint& cpoint: clipping_planes) if((H2|cpoint) < -.4) return true;
}
noclipped++;
@@ -3676,7 +3676,7 @@ bool celldrawer::cell_clipped() {
hyperpoint H = tC0(V);
if(abs(H[0]) <= 3 && abs(H[1]) <= 3 && abs(H[2]) <= 3 ) ;
else {
hyperpoint H2 = inverse_exp(H, iLazy);
hyperpoint H2 = inverse_exp(H, pQUICK);
for(hyperpoint& cpoint: clipping_planes) if((H2|cpoint) < -2) return true;
}
noclipped++;
@@ -4470,12 +4470,12 @@ EX void precise_mouseover() {
if(WDIM == 3) {
mouseover2 = mouseover = centerover;
ld best = HUGE_VAL;
hyperpoint h = direct_exp(lp_iapply(ztangent(0.01)), 100);
hyperpoint h = direct_exp(lp_iapply(ztangent(0.01)));
transmatrix cov = ggmatrix(mouseover2);
forCellIdEx(c1, i, mouseover2) {
hyperpoint h1 = tC0(cov * currentmap->adj(mouseover2, i));
ld dist = geo_dist(h, h1, iTable) - geo_dist(C0, h1, iTable);
ld dist = geo_dist(h, h1) - geo_dist(C0, h1);
if(dist < best) mouseover = c1, best = dist;
}
return;