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Code Issues Releases Wiki Activity

Crystal World and Warped Coast work correctly

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This commit is contained in:
Zeno Rogue 2018-08-20 17:26:29 +02:00
parent 683471b7c0
commit 1f356b1dff
2 changed files with 12 additions and 33 deletions
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41
geometry2.cpp
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@ -412,37 +412,6 @@ hyperpoint get_corner_position(cell *c, int cid, ld cf) {
return C0;
}
hyperpoint hypercorner(cell *c, gp::local_info& li, int i) {
cellwalker cw(c, i);
cw += wstep;
transmatrix cwm = calc_relative_matrix(cw.at, c, i);
if(elliptic && cwm[2][2] < 0) cwm = centralsym * cwm;
return cwm * gp::get_corner_position(cw.at, (cw+2).spin);
}
hyperpoint midcorner(cell *c, int i, ld v) {
if(gp::on) {
auto li = gp::get_local_info(c);
auto hcor = hypercorner(c, li, i);
auto tcor = get_corner_position(li, i, 3);
return mid_at(tcor, hcor, v);
}
if(irr::on) {
auto& vs = irr::cells[irr::cellindex[c]];
int neid = vs.neid[i];
int spin = vs.spin[i];
auto &vs2 = irr::cells[neid];
int cor2 = isize(vs2.vertices);
hyperpoint nfar = vs.vertices[i];
transmatrix rel = vs.rpusher * vs.relmatrices[vs2.owner] * vs2.pusher;
hyperpoint nlfar = rel * vs2.vertices[(spin+2)%cor2];
return mid_at(nfar, nlfar, .49);
}
if(archimedean) return C0;
printf("midcorner not handled\n");
exit(1);
}
hyperpoint nearcorner(cell *c, int i) {
if(gp::on) {
cellwalker cw(c, i);
@ -490,6 +459,7 @@ hyperpoint farcorner(cell *c, int i, int which) {
int hint = cw.spin;
cw += wstep;
transmatrix cwm = calc_relative_matrix(cw.at, c, hint);
if(elliptic && cwm[2][2] < 0) cwm = centralsym * cwm;
// hyperpoint nfar = cwm*C0;
auto li1 = gp::get_local_info(cw.at);
if(which == 0)
@ -522,9 +492,16 @@ hyperpoint farcorner(cell *c, int i, int which) {
return cellrelmatrix(c, i) * get_corner_position(c->move(i), (cellwalker(c, i) + wstep + (which?-1:2)).spin);
}
hyperpoint midcorner(cell *c, int i, ld v) {
auto hcor = farcorner(c, i, 0);
auto tcor = get_corner_position(c, i, 3);
return mid_at(tcor, hcor, v);
}
hyperpoint get_warp_corner(cell *c, int cid) {
// midcorner(c, cid, .5) but sometimes easier versions exist
if(gp::on) return gp::get_corner_position(c, cid, 2);
if(irr::on) return midcorner(c, cid, .5);
if(irr::on || archimedean) return midcorner(c, cid, .5);
return ddspin(c,cid,M_PI/S7) * xpush0(tessf/2);
}

4
graph.cpp
View File

@ -3093,6 +3093,8 @@ bool noAdjacentChasms(cell *c) {
// does the current geometry allow nice duals
bool has_nice_dual() {
if(irr::on) return irr::bitruncations_performed > 0;
if(archimedean) return geosupport_football() >= 2;
if(binarytiling) return false;
if(!nonbitrunc) return true;
if((S7 & 1) == 0) return true;
if(!gp::on) return false;
@ -3126,7 +3128,7 @@ void set_maywarp_floor(cell *c) {
auto si = patterns::getpatterninfo(c, 0, 0);
if(si.id == 0 || si.id == 1)
set_floor(shTriheptaFloor);
else if(si.id >= 14)
else if(si.id >= 14 || !stdhyperbolic)
set_floor(shFloor);
else
set_floor(applyPatterndir(c, si), shTriheptaSpecial[si.id]);