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some work on 3D view

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2019-02-21 18:46:53 +01:00
committed by Zeno Rogue
parent a3eb161235
commit e73d2f2f22
12 changed files with 118 additions and 59 deletions
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16
graph.cpp
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@@ -3777,10 +3777,10 @@ void drawcell(cell *c, transmatrix V, int spinv, bool mirrored) {
if(!inmirrorcount) {
transmatrix& gm = gmatrix[c];
orig =
gm[2][2] == 0 ? true :
euwrap ? hypot(gm[0][2], gm[1][2]) >= hypot(V[0][2], V[1][2]) :
sphereflipped() ? fabs(gm[2][2]-1) <= fabs(V[2][2]-1) :
fabs(gm[2][2]-1) >= fabs(V[2][2]-1) - 1e-8;
gm[DIM][DIM] == 0 ? true :
euwrap ? hypot(gm[0][DIM], gm[1][DIM]) >= hypot(V[0][DIM], V[1][DIM]) :
sphereflipped() ? fabs(gm[DIM][DIM]-1) <= fabs(V[DIM][DIM]-1) :
fabs(gm[DIM][DIM]-1) >= fabs(V[DIM][DIM]-1) - 1e-8;
if(orig) gm = V;
}
@@ -3853,7 +3853,7 @@ void drawcell(cell *c, transmatrix V, int spinv, bool mirrored) {
}
if(!euclid) {
double dfc = euclid ? intval(VC0, C0) : VC0[2];
double dfc = euclid ? intval(VC0, C0) : VC0[DIM];
if(dfc < centdist) {
centdist = dfc;
@@ -5553,7 +5553,7 @@ purehookset hooks_drawmap;
transmatrix cview() {
sphereflip = Id;
if(sphereflipped()) sphereflip[2][2] = -1;
if(sphereflipped()) sphereflip[DIM][DIM] = -1;
return ypush(vid.yshift) * sphereflip * View;
}
@@ -5768,10 +5768,10 @@ void drawmovestar(double dx, double dy) {
transmatrix Centered = Id;
if(masterless)
Centered = eupush(H[0], H[1]);
Centered = eupush(H);
else if(R > 1e-9) Centered = rgpushxto0(H);
Centered = Centered * rgpushxto0(hpxy(dx*5, dy*5));
Centered = Centered * rgpushxto0(hpxy0(dx*5, dy*5));
if(multi::cpid >= 0) multi::crosscenter[multi::cpid] = Centered;
int rax = vid.axes;