replaced euclid3:: with euc::

bigstuff.cpp

@@ -49,7 +49,7 @@ EX int celldistAltRelative(cell *c) {
   if(cryst) return crystal::dist_relative(c);
   #endif
   #if MAXMDIM >= 4
-  if(euclid && WDIM == 3) return euclid3::dist_relative(c);
+  if(euclid && WDIM == 3) return euc::dist_relative(c);
   #endif
   if(euclid && quotient) return celldistAlt(c) - roundTableRadius(c);
   if(sphere || quotient) {

cell.cpp

@@ -276,7 +276,7 @@ EX void initcells() {
   #if CAP_ARCM
   else if(archimedean) currentmap = arcm::new_map();
   #endif
-  else if(euclid && !penrose) currentmap = euclid3::new_map();
+  else if(euclid && !penrose) currentmap = euc::new_map();
   #if CAP_BT
   else if(penrose) currentmap = kite::new_map();
   #endif
@@ -487,7 +487,7 @@ EX int celldistAlt(cell *c) {
     return celldist(c) - 3;
     }
   #if MAXMDIM >= 4
-  if(euclid && WDIM == 3) return euclid3::dist_alt(c);
+  if(euclid && WDIM == 3) return euc::dist_alt(c);
   if(hyperbolic && WDIM == 3) return reg3::altdist(c->master);
   #endif
   if(!c->master->alt) return 0;
@@ -1043,7 +1043,7 @@ EX int celldistance(cell *c1, cell *c2) {
   
   #if MAXMDIM >= 4
   if(euclid && !penrose && !archimedean) 
-    return euclid3::celldistance(c1, c2);
+    return euc::celldistance(c1, c2);
   
   if(hyperbolic && WDIM == 3) return reg3::celldistance(c1, c2);
   #endif

crystal.cpp

@@ -640,7 +640,7 @@ EX color_t colorize(cell *c, char whichCanvas) {
     }
   #endif
   else if(euclid) {
-    auto tab = euclid3::get_ispacemap()[c->master];
+    auto tab = euc::get_ispacemap()[c->master];
     for(int a=0; a<3; a++) co[a] = tab[a];
     if(PURE) for(int a=0; a<3; a++) co[a] *= 2;
     dim = 3;
@@ -1497,11 +1497,11 @@ EX void may_place_compass(cell *c) {
 
 #if CAP_CRYSTAL && MAXMDIM >= 4
 
-euclid3::coord crystal_to_euclid(coord x) {
-  return euclid3::coord(x[0]/2, x[1]/2, x[2]/2);
+euc::coord crystal_to_euclid(coord x) {
+  return euc::coord(x[0]/2, x[1]/2, x[2]/2);
   }
 
-coord euclid3_to_crystal(euclid3::coord x) {  
+coord euclid3_to_crystal(euc::coord x) {  
   coord res;
   for(int i=0; i<3; i++) res[i] = x[i] * 2;
   for(int i=3; i<MAXDIM; i++) res[i] = 0;
@@ -1510,16 +1510,16 @@ coord euclid3_to_crystal(euclid3::coord x) {
   
 
 void transform_crystal_to_euclid () {
-  euclid3::clear_torus3();
+  euc::clear_torus3();
   geometry = gCubeTiling;
-  auto e = euclid3::new_map();
+  auto e = euc::new_map();
   auto m = crystal_map();
   auto infront = cwt.cpeek();
   
-  auto& spacemap = euclid3::get_spacemap();
-  auto& ispacemap = euclid3::get_ispacemap();
-  auto& camelot_center = euclid3::get_camelot_center();
-  auto& shifttable = euclid3::get_current_shifttable();
+  auto& spacemap = euc::get_spacemap();
+  auto& ispacemap = euc::get_ispacemap();
+  auto& camelot_center = euc::get_camelot_center();
+  auto& shifttable = euc::get_current_shifttable();
   
   for(auto& p: m->hcoords) {
     auto co = crystal_to_euclid(p.second);
@@ -1584,9 +1584,9 @@ void transform_euclid_to_crystal () {
   auto m = new hrmap_crystal;
   auto infront = cwt.cpeek();
 
-  auto& spacemap = euclid3::get_spacemap();
-  auto& ispacemap = euclid3::get_ispacemap();
-  auto& camelot_center = euclid3::get_camelot_center();
+  auto& spacemap = euc::get_spacemap();
+  auto& ispacemap = euc::get_ispacemap();
+  auto& camelot_center = euc::get_camelot_center();
   
   for(auto& p: ispacemap) {
     auto co = euclid3_to_crystal(p.second);

euclid.cpp

@@ -60,7 +60,7 @@ EX namespace euc {
         break;
       
       default:
-        printf("euclid3::get_shifttable() called in geometry that is not euclid3");
+        printf("euc::get_shifttable() called in geometry that is not euclid3");
         exit(1);
       }
     
@@ -119,7 +119,7 @@ EX namespace euc {
   EX torus_config eu_input, eu_edit;
   EX torus_config_full eu;
 
-  struct hrmap_euclid3 : hrmap_standard {
+  struct hrmap_euclidean : hrmap_standard {
     vector<coord> shifttable;
     vector<transmatrix> tmatrix;
     map<coord, heptagon*> spacemap;
@@ -140,7 +140,7 @@ EX namespace euc {
       return hrmap::allcells();
       }
 
-    hrmap_euclid3() {
+    hrmap_euclidean() {
       shifttable = get_shifttable();
       tmatrix.resize(S7);
       for(int i=0; i<S7; i++) 
@@ -161,7 +161,7 @@ EX namespace euc {
         if(!IRREGULAR) 
           h->c7 = newCell(S7, h);
         else 
-          irr::link_to_base(h, ((hrmap_euclid3*)irr::base)->get_at(at));
+          irr::link_to_base(h, ((hrmap_euclidean*)irr::base)->get_at(at));
         h->distance = 0;
         h->cdata = NULL;
         h->alt = NULL;
@@ -285,11 +285,11 @@ EX namespace euc {
       }
     };
   
-  hrmap_euclid3* cubemap() {
-    return ((hrmap_euclid3*) currentmap);
+  hrmap_euclidean* cubemap() {
+    return ((hrmap_euclidean*) currentmap);
     }
 
-  hrmap_euclid3* eucmap() { return cubemap(); }
+  hrmap_euclidean* eucmap() { return cubemap(); }
 
   EX vector<coord>& get_current_shifttable() { return cubemap()->shifttable; }
   EX map<coord, heptagon*>& get_spacemap() { return cubemap()->spacemap; }
@@ -297,7 +297,7 @@ EX namespace euc {
   EX cell *& get_camelot_center() { return cubemap()->camelot_center; }
 
   EX hrmap* new_map() {
-    return new hrmap_euclid3;
+    return new hrmap_euclidean;
     }
 
   EX transmatrix move_matrix(heptagon *h, int i) { 
@@ -394,11 +394,11 @@ EX namespace euc {
     cell *start = m->gamestart();
     if(!cc) {
       cc = start;
-      while(euclid3::celldistance(cc, start) < r + 5)
+      while(euc::celldistance(cc, start) < r + 5)
         cc = cc->cmove(hrand(cc->type));
       }
     
-    return euclid3::celldistance(cc, c) - r;
+    return euc::celldistance(cc, c) - r;
     }
   
   /* quotient spaces */
@@ -1127,10 +1127,6 @@ EX int cyldist(gp::loc a, gp::loc b) {
 
 EX }
 
-#if HDR
-namespace euclid3 { using namespace euc; }
-#endif
-
 EX gp::loc euc2_coordinates(cell *c) { return euc::full_coords2(c); }
 
 }

geom-exp.cpp

@@ -470,8 +470,8 @@ EX void select_quotient_screen() {
 
 EX void select_quotient() {
   if(euclid && !penrose && !archimedean) {
-    euclid3::prepare_torus3();
-    pushScreen(euclid3::show_torus3);
+    euc::prepare_torus3();
+    pushScreen(euc::show_torus3);
     }
   else if(nil) {
     nilv::prepare_niltorus3(),  
@@ -585,7 +585,7 @@ EX void showEuclideanMenu() {
     }
   
   if(euclid && bounded) {
-    worldsize = euclid3::eu.det;
+    worldsize = euc::eu.det;
     if(BITRUNCATED) worldsize *= (a4 ? 2 : 3);
     if(GOLDBERG) worldsize *= cgi.gpdata->area;
     if(IRREGULAR) worldsize *= isize(irr::cells) / isize(irr::cells_of_heptagon);

help.cpp

@@ -822,7 +822,7 @@ EX void describeMouseover() {
       }
 
     if(euclid && cheater && WDIM == 3) {
-      auto co = euclid3::get_ispacemap()[c->master];
+      auto co = euc::get_ispacemap()[c->master];
       out += " (" + its(co[0]);
       for(int i=1; i<WDIM; i++) out += "," + its(co[i]);
       out += ")";

landgen.cpp

@@ -505,7 +505,7 @@ EX void giantLandSwitch(cell *c, int d, cell *from) {
           c->wall = (c->master->zebraval & 1) ? waCavewall : waCavefloor;
         #if MAXMDIM >= 4
         else if(euclid && WDIM == 3)
-          c->wall = euclid3::get_emerald(c) ? waCavewall : waCavefloor;
+          c->wall = euc::get_emerald(c) ? waCavewall : waCavefloor;
         #endif
         else if(euclid) {
           auto co = euc2_coordinates(c);
@@ -2654,7 +2654,7 @@ EX void setdist(cell *c, int d, cell *from) {
       else if(cryst) crystal::set_land(c);
       #endif
       #if MAXMDIM == 4
-      else if(euclid && WDIM == 3) euclid3::set_land(c);
+      else if(euclid && WDIM == 3) euc::set_land(c);
       #endif
       else if(hybri) setLandHybrid(c);
       else if(sphere || (euclid && bounded)) setLandSphere(c);

models.cpp

@@ -268,7 +268,7 @@ EX namespace models {
     for(int x=-200; x<=200; x++) {
       if(y == 0 && x <= 0) continue;
       auto zero = euc::canonicalize(euc::to_coord(gp::loc{x, y}));
-      if(zero == euclid3::euzero)
+      if(zero == euc::euzero)
         torus_zeros.emplace_back(x, y);      
       }
     sort(torus_zeros.begin(), torus_zeros.end(), [] (const gp::loc p1, const gp::loc p2) {

pattern2.cpp

@@ -1393,7 +1393,7 @@ EX bool pseudohept(cell *c) {
   #if MAXMDIM == 4
   if(WDIM == 3) {
     if(geometry == gField435) return false;
-    else if(euclid) return euclid3::pseudohept(c);
+    else if(euclid) return euc::pseudohept(c);
     else return reg3::pseudohept(c);
     }
   #endif

polygons.cpp

@@ -966,7 +966,7 @@ void geometry_information::create_wall3d() {
     }
 
   if(GDIM == 3 && euclid && S7 == 12) {
-    auto v = euclid3::get_shifttable();
+    auto v = euc::get_shifttable();
     for(int w=0; w<12; w++) {
       auto co = v[w];
       vector<int> valid;
@@ -979,7 +979,7 @@ void geometry_information::create_wall3d() {
     }
 
   if(GDIM == 3 && euclid && S7 == 14) {
-    auto v = euclid3::get_shifttable();
+    auto v = euc::get_shifttable();
     for(int w=0; w<14; w++) {
       bshape(shWall3D[w], PPR::WALL);
       if(w%7 < 3) {

racing.cpp

@@ -1081,7 +1081,7 @@ void race_projection() {
       };
 
     if(!alternate) {
-      add_thurston_race(XLAT("Euclidean"), [] { stop_game(); euclid3::clear_torus3(); set_geometry(gBitrunc3); });
+      add_thurston_race(XLAT("Euclidean"), [] { stop_game(); euc::clear_torus3(); set_geometry(gBitrunc3); });
       add_thurston_race(XLAT("hyperbolic"), [] { set_geometry(gBinary3); vid.texture_step = 4; });
       add_thurston_race(XLAT("spherical"), [] { set_geometry(gCell120); });
       add_thurston_race(XLAT("Solv geometry"), [] { solnihv::solrange_xy = 10; solnihv::solrange_z = 3; set_geometry(gSol); });