/usr/include/osl/progress/effect5x3.h is in libosl-dev 0.4.2-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 | /* effect5x3.h
*/
#ifndef PROGRESS_EFFECT5X3_H
#define PROGRESS_EFFECT5X3_H
#include "osl/progress/progress16.h"
#include "osl/state/numEffectState.h"
#include "osl/centering5x3.h"
#include "osl/misc/carray.h"
#include <algorithm>
namespace osl
{
namespace progress
{
/**
* 玉の周囲5x3の領域の利きの数と持駒から計算した進行度.
* 5x3領域は盤面内になるように補正する．
* 黒と白の両方の進行度を持つ．
* 持駒の重みは
* PAWN 1
* LANCE 4
* KNIGHT,SILVER,GOLD 8
* BISHOP,ROOK 12
* 利きの数は8の重みを持つ．
*/
struct Effect5x3
{
public:
static void updateStand(int& old_stand, Move last_move);
static int makeProgressAll(Player defense, const NumEffectState& state,
Square king);
static int makeProgressArea(Player attack, const NumEffectState& state,
Square king);
public:
static int makeProgressStand(Player attack, const NumEffectState& state);
/**
* 王の位置を指定したprogressの計算.
* @param defense - こちらの玉に注目したprogress
* @param state - 盤面
* @param king - 玉の位置がここにあるとする．
* 一般には，盤面から玉の位置は特定できるが，差分計算の途中では
* 一致しないとして呼び出すことがある．
*/
static int makeProgress(Player defense, const NumEffectState& state){
return makeProgressAll(defense,state,state.kingSquare(defense));
}
static int makeProgress(const NumEffectState& state)
{
return makeProgress(BLACK, state) + makeProgress(WHITE, state);
}
/**
* 0-15 の値を返す
*/
static const Progress16 progress16(int progress)
{
assert(progress >= 0);
const int rank = progress / 8; // 適当
return Progress16(std::min(rank, 15));
}
/**
* 0-15 の値を返す.
* プレイヤ個人毎
*/
static const Progress16 progress16each(int progress)
{
assert(progress >= 0);
const int rank = progress / 8; // 調整中
return Progress16(std::min(rank, 15));
}
protected:
CArray<int,2> progresses, stand_progresses, area_progresses;
public:
explicit Effect5x3(const NumEffectState& state);
void changeTurn() {}
int progress(Player p) const { return progresses[p]; }
const Progress16 progress16() const
{
return progress16(progresses[0] + progresses[1]);
}
const Progress16 progress16(Player p) const
{
return progress16each(progress(p));
}
// 必要なもの
Effect5x3 expect(const NumEffectState& state, Move move) const;
void update(const NumEffectState& new_state, Move last_move);
};
struct Effect5x3WithBonus : public Effect5x3
{
explicit Effect5x3WithBonus(const NumEffectState& state);
template <Player Attack>
static int makeProgressAreaBonus(const NumEffectState& state,
Square king);
template <Player Attack, bool AlwaysPromotable, bool AlwaysNotPromotable>
static int makeProgressAreaBonus(const NumEffectState& state,
Square king, Square center);
const Progress16 progress16bonus(Player p) const
{
return progress16each(progress_bonuses[p] +
stand_progresses[p]);
}
void update(const NumEffectState& new_state, Move last_move);
Effect5x3WithBonus expect(const NumEffectState& state, Move move) const;
// Public for testing
int countEffectPieces(const NumEffectState &state, Player attack) const;
// p is defense player
const PieceMask effect5x3Mask(Player p) const { return effect_mask[p]; }
private:
void updateProgressBonuses(const NumEffectState& state, bool black=true, bool white=true);
static int attackEffect3(const NumEffectState& state, Player attack, Square target);
template <Player Defense>
static PieceMask makeEffectMask(const NumEffectState& state);
void updateStand(Player pl, Move m) { Effect5x3::updateStand(stand_progresses[pl], m); }
CArray<int,2> progress_bonuses;
CArray<PieceMask, 2> effect_mask;
};
} // namespace progress
} // namespace osl
#endif /* PROGRESS_EFFECT5X3_H */
// ;;; Local Variables:
// ;;; mode:c++
// ;;; c-basic-offset:2
// ;;; End:
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