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rogueviz::seuphorica::more extended geometry special case support

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This commit is contained in:
Zeno Rogue 2025-03-11 01:27:01 +01:00
parent d99001d39a
commit c27af655ce
1 changed files with 57 additions and 20 deletions
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77
rogueviz/seuphorica.cpp
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@ -47,15 +47,17 @@ bool euclid_only() {
return geometry == gEuclidSquare && variation == eVariation::pure && !quotient; /* to do: accept standard tori */
}
// 1 if no direction work, 2 if horizontal/vertical work, 4 if all directions work
int euv;
flagtype HAS_HV = 1;
flagtype HAS_GIGACOMBO = 2;
flagtype HAS_ALL_FORWARD = 4;
flagtype HAS_SOME_FORWARD = 8;
flagtype HAS_ROTATE_ALL = 16;
flagtype HAS_ROTATE_EVEN = 32;
int euvalue() {
return euv;
}
int cflags;
vector<cell*> gigacover(cell *c) {
if(euclid_only()) {
if(cflags & HAS_GIGACOMBO) {
/* cannot do the default case because of mirror(...) */
vector<cell*> res;
res.push_back(c->cmove(0)->cmove(1));
@ -99,12 +101,15 @@ void check_orientation(cell *c) {
}
void set_orientation(cell *c, cellwalker cw) {
println(hlog, "set tile_orientation of ", c, " to ", cw);
tile_orientation[c] = cw;
}
vector<vect2> forward_steps(coord c) {
if(euclid_only() && !bidirectional)
if((cflags & HAS_ALL_FORWARD) && !bidirectional)
return {cellwalker(c, 2), cellwalker(c, 3)};
else if((cflags & HAS_SOME_FORWARD) && !bidirectional)
return {cellwalker(c, 2), cellwalker(c, 3), cellwalker(c, 1)};
else {
vector<vect2> vs;
for(int i=0; i<c->type; i++) vs.push_back(cellwalker(c, i));
@ -190,10 +195,17 @@ void snapshot();
void from_map(coord co, struct tile& t);
void is_clone(struct tile& orig, struct tile& clone);
bool gok_hv() { return euvalue() >= 2; }
bool gok_gigacombo() { return euclid_only(); }
bool gok_hv() { return cflags & HAS_HV; }
bool gok_gigacombo() { return cflags & HAS_GIGACOMBO; }
bool gok_rev() { return euclid_only() || bidirectional; }
bool gok_rev() { return (cflags & (HAS_ALL_FORWARD | HAS_SOME_FORWARD)) || bidirectional; }
bool gok_rev_on(vect2 v) {
if(bidirectional) return true;
if(cflags & HAS_SOME_FORWARD) return v.spin == 2;
return gok_rev();
}
vect2 canonicize(vect2 v) { v.mirrored = false; return v; }
}
@ -488,6 +500,7 @@ void render_tile(shiftmatrix V, tile& t, cell *c, vector<tile>* origbox, int box
auto V2 = V1;
if(c) V2 = V2 * ddspin(c,cw.spin,0);
if(c && cw.mirrored) V2 = V2 * MirrorY;
write_in_space(V2, 72, gigscale, t.letter, darkena(darkened(gsp(t).text_color), 0, 0xFF), 0, 8);
write_in_space(V2 * xpush(cgi.scalefactor*.2*gigscale) * ypush(cgi.scalefactor*.2*gigscale), 72, 0.4 * gigscale, its(t.value), darkena(darkened(gsp(t).text_color), 0, 0xFF), 0, 8);
@ -1117,7 +1130,7 @@ vector<seuphgeom> seuphgeoms = {
auto& T0 = euc::eu_input.user_axes; T0[0][0] = T0[0][1] = T0[1][0] = T0[1][1] = euc::eu_input.twisted = 0;
euc::build_torus3();
req_disksize = 0;
euv = 4;
cflags = HAS_HV | HAS_GIGACOMBO | HAS_ALL_FORWARD;
}},
{"Claustrophobia", []{
@ -1130,7 +1143,7 @@ vector<seuphgeom> seuphgeoms = {
euc::build_torus3();
req_disksize = 15 * 15;
diskshape = dshVertices;
euv = 4;
cflags = HAS_HV | HAS_GIGACOMBO | HAS_ALL_FORWARD;
}},
{"Torus", []{
@ -1142,7 +1155,31 @@ vector<seuphgeom> seuphgeoms = {
auto& T0 = euc::eu_input.user_axes; T0[0][0] = 20; T0[1][1] = 20; T0[0][1] = 11; T0[1][0] = -11; euc::eu_input.twisted = 0;
euc::build_torus3();
req_disksize = 0;
euv = 4;
cflags = HAS_HV | HAS_GIGACOMBO | HAS_ALL_FORWARD;
}},
{"Klein Bottle", []{
set_geometry(gEuclidSquare);
set_variation(eVariation::pure);
pconf.scale = 0.2;
vid.use_smart_range = 2;
vid.creature_scale = 1;
auto& T0 = euc::eu_input.user_axes; T0[0][0] = 0; T0[0][1] = 15; T0[1][0] = 15; T0[1][1] = 0; euc::eu_input.twisted = 8;
euc::build_torus3();
req_disksize = 0;
cflags = HAS_HV | HAS_SOME_FORWARD;
}},
{"Klein Bottle II", []{
set_geometry(gEuclidSquare);
set_variation(eVariation::pure);
pconf.scale = 0.2;
vid.use_smart_range = 2;
vid.creature_scale = 1;
auto& T0 = euc::eu_input.user_axes; T0[0][0] = -10; T0[0][1] = 10; T0[1][0] = 10; T0[1][1] = 10; euc::eu_input.twisted = 8;
euc::build_torus3();
req_disksize = 0;
cflags = HAS_ALL_FORWARD;
}},
{"Spherical Board", []{
@ -1152,7 +1189,7 @@ vector<seuphgeom> seuphgeoms = {
gp::dual_of_current();
pconf.scale = 0.9;
req_disksize = 0;
euv = 1;
cflags = HAS_ROTATE_ALL;
}},
{"Hyperbolic Board", []{
@ -1167,7 +1204,7 @@ vector<seuphgeom> seuphgeoms = {
arb::convert::convert();
rulegen::prepare_rules();
arb::convert::activate();
euv = 1;
cflags = HAS_ROTATE_ALL;
}},
{"Hyperbolic Board II", []{
@ -1181,7 +1218,7 @@ vector<seuphgeom> seuphgeoms = {
arb::convert::convert();
rulegen::prepare_rules();
arb::convert::activate();
euv = 2;
cflags = HAS_HV | HAS_ROTATE_EVEN;
}},
{"Bring Surface", []{
@ -1193,7 +1230,7 @@ vector<seuphgeom> seuphgeoms = {
pconf.scale = 0.9;
vid.creature_scale = 1.5;
req_disksize = 0;
euv = 1;
cflags = HAS_ROTATE_ALL;
}},
{"Dodecagons", []{
@ -1203,7 +1240,7 @@ vector<seuphgeom> seuphgeoms = {
pconf.scale = 0.25;
vid.creature_scale = 2;
req_disksize = 0;
euv = 1;
cflags = HAS_ROTATE_ALL;
}},
{"Kite and Dart", []{
@ -1211,13 +1248,13 @@ vector<seuphgeom> seuphgeoms = {
pconf.scale = 0.5;
vid.use_smart_range = 2;
req_disksize = 0;
euv = 1;
cflags = HAS_ROTATE_ALL;
}},
};
void reset_seuphorica_screen() {
if(euv == 2) {
if(cflags & HAS_ROTATE_EVEN) {
auto co = origin();
auto shift = forward_steps(co)[0];
int numhex = 0;