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Code Issues Releases Wiki Activity

removed the MAX_EDGE limit

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Zeno Rogue
2020-01-18 16:03:32 +01:00
parent a6da5ded75
commit 2271a67506
24 changed files with 238 additions and 190 deletions
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13
game.cpp
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@@ -43,8 +43,21 @@ EX int hrand(int i) {
#if HDR
template<class T, class... U> T pick(T x, U... u) { std::initializer_list<T> i = {x,u...}; return *(i.begin() + hrand(1+sizeof...(u))); }
template<class T> void hrandom_shuffle(T* x, int n) { for(int k=1; k<n; k++) swap(x[k], x[hrand(k+1)]); }
template<class T> void hrandom_shuffle(T& container) { hrandom_shuffle(&container[0], isize(container)); }
template<class U> auto hrand_elt(U& container) -> decltype(container[0]) { return container[hrand(isize(container))]; }
template<class T, class U> T hrand_elt(U& container, T default_value) {
if(container.empty()) return default_value;
return container[hrand(isize(container))];
}
#endif
EX vector<int> hrandom_permutation(int qty) {
vector<int> res(qty);
for(int i=0; i<qty; i++) res[i] = i;
hrandom_shuffle(res);
return res;
}
/** Use \link hrngen \endlink to generate a floating point number between 0 and 1.
*/