other/dice.hpp

• View this file on GitHub
• Last update: 2024-04-27 01:27:28+09:00
• Include: #include "other/dice.hpp"

Code

struct Dice {
  // int x, y;
  int l, r, f, b, d, u;

  void RollN() {
    //  --y;
    int buff = d;
    d = f;
    f = u;
    u = b;
    b = buff;
  }

  void RollS() {
    // ++y;
    int buff = d;
    d = b;
    b = u;
    u = f;
    f = buff;
  }

  void RollL()  // ----->
  {
    int buff = f;
    f = l;
    l = b;
    b = r;
    r = buff;
  }

  void RollR()  // <------
  {
    int buff = f;
    f = r;
    r = b;
    b = l;
    l = buff;
  }

  void RollE()  // .o -> o.
  {
    // --x;
    int buff = d;
    d = l;
    l = u;
    u = r;
    r = buff;
  }

  void RollW()  // o. -> .o
  {
    //  ++x;
    int buff = d;
    d = r;
    r = u;
    u = l;
    l = buff;
  }

  vector<Dice> makeDice() {
    vector<Dice> ret;
    for (int i = 0; i < 6; i++) {
      Dice d(*this);
      if (i == 1) d.RollN();
      if (i == 2) d.RollS();
      if (i == 3) d.RollS(), d.RollS();
      if (i == 4) d.RollL();
      if (i == 5) d.RollR();
      for (int j = 0; j < 4; j++) {
        ret.emplace_back(d);
        d.RollE();
      }
    }
    return (ret);
  }
};

#line 1 "other/dice.hpp"
struct Dice {
  // int x, y;
  int l, r, f, b, d, u;

  void RollN() {
    //  --y;
    int buff = d;
    d = f;
    f = u;
    u = b;
    b = buff;
  }

  void RollS() {
    // ++y;
    int buff = d;
    d = b;
    b = u;
    u = f;
    f = buff;
  }

  void RollL()  // ----->
  {
    int buff = f;
    f = l;
    l = b;
    b = r;
    r = buff;
  }

  void RollR()  // <------
  {
    int buff = f;
    f = r;
    r = b;
    b = l;
    l = buff;
  }

  void RollE()  // .o -> o.
  {
    // --x;
    int buff = d;
    d = l;
    l = u;
    u = r;
    r = buff;
  }

  void RollW()  // o. -> .o
  {
    //  ++x;
    int buff = d;
    d = r;
    r = u;
    u = l;
    l = buff;
  }

  vector<Dice> makeDice() {
    vector<Dice> ret;
    for (int i = 0; i < 6; i++) {
      Dice d(*this);
      if (i == 1) d.RollN();
      if (i == 2) d.RollS();
      if (i == 3) d.RollS(), d.RollS();
      if (i == 4) d.RollL();
      if (i == 5) d.RollR();
      for (int j = 0; j < 4; j++) {
        ret.emplace_back(d);
        d.RollE();
      }
    }
    return (ret);
  }
};

Back to top page