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hrmap_binary no longer inherits from hrmap_hyperbolic (Liskov substitution fail)

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This commit is contained in:
Zeno Rogue 2019-11-14 13:08:20 +01:00
parent 9f6f3232b5
commit 4e534261f0
2 changed files with 24 additions and 29 deletions
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18
binary-tiling.cpp
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@ -181,17 +181,29 @@ EX namespace binary {
}
#endif
struct hrmap_binary : hrmap_hyperbolic {
struct hrmap_binary : hrmap {
heptagon *origin;
std::mt19937 directions_generator;
hrmap_binary(heptagon *o) : hrmap_hyperbolic(o) { set_seed(); }
hrmap_binary(heptagon *o) : origin(o) { set_seed(); }
void set_seed() { directions_generator.seed(137137137); }
int nextdir(int choices) { return directions_generator() % choices; }
hrmap_binary() : hrmap_hyperbolic() { set_seed(); }
hrmap_binary() {
set_seed();
origin = hyperbolic_origin();
#if DEBUG_BINARY_TILING
binary::xcode.clear();
binary::rxcode.clear();
binary::xcode[&h] = (1 << 16);
binary::rxcode[1<<16] = &h;
#endif
origin->zebraval = 0;
origin->emeraldval = 0;
}
heptagon *create_step(heptagon *parent, int d) override {
auto h = parent;

35
cell.cpp
View File

@ -109,12 +109,8 @@ EX vector<hrmap*> allmaps;
EX hrmap *newAltMap(heptagon *o) { return new hrmap_hyperbolic(o); }
// --- hyperbolic geometry ---
hrmap_hyperbolic::hrmap_hyperbolic(heptagon *o) { origin = o; }
hrmap_hyperbolic::hrmap_hyperbolic() {
// printf("Creating hyperbolic map: %p\n", this);
int odegree = geometry == gBinaryTiling ? 6 : S7;
origin = tailored_alloc<heptagon> (odegree);
heptagon* hyperbolic_origin() {
heptagon *origin = tailored_alloc<heptagon> (odegree);
heptagon& h = *origin;
h.s = hsOrigin;
h.emeraldval = a46 ? 0 : 98;
@ -125,28 +121,15 @@ hrmap_hyperbolic::hrmap_hyperbolic() {
h.cdata = NULL;
h.alt = NULL;
h.distance = 0;
mvar = variation;
if(0);
#if CAP_BT
else if(binarytiling) {
#if DEBUG_BINARY_TILING
binary::xcode.clear();
binary::rxcode.clear();
binary::xcode[&h] = (1 << 16);
binary::rxcode[1<<16] = &h;
#endif
h.zebraval = 0, h.emeraldval = 0,
h.c7 = newCell(odegree, origin);
}
#endif
#if CAP_IRR
else if(IRREGULAR)
irr::link_start(origin);
#endif
else
h.c7 = newCell(S7, origin);
if(IRREGULAR) irr::link_start(origin);
h.c7 = newCell(geometry == gBinaryTiling ? 6 : S7, origin);
return origin;
}
hrmap_hyperbolic::hrmap_hyperbolic(heptagon *o) { origin = o; }
hrmap_hyperbolic::hrmap_hyperbolic() { origin = hyperbolic_origin(); }
/** very similar to createMove in heptagon.cpp */
EX cell *createMov(cell *c, int d) {
if(d<0 || d>= c->type) {