slot/slot.c

slot.c

#include <ncurses.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <time.h>
#include "define.h"

void flashBox();    /* 演出 */
int checkError(void);   /* windowSizeからゲーム開始可能か判定する */
void resetChecker(void);    /* チェッカーをSPINに戻す */
void colorSetting(void);    /* 色の設定 */
void putReel(int winy, int winx, int rn, int num);  /* 座標とリール番号とリール位置から表示を行う */
void putReel_halfAfter(int winy, int winx, int rn, int num);    /* リールを半分進める */
void putReel_threeLine(int winy, int winx, int rn, int num);    /* 真ん中の段の座標を入れて，三段表示 */
void putReel_threeAfter(int winy, int winx, int rn, int num);   /* 半分進めて三段表示 */
void rotate(int difficulty);    /* difficulty(illustの使用範囲)に応じて回転表示 */
int difficultyGate(int difficulty, int rn, int num);   /* difficulty未満のillustになるまでリールを回す */
int decisionGate(int dicision, int rn, int num);    /* dicisionのillustまでリールを滑らせる */
void drawBox(int line);    /* 背景枠の描画 line数に応じて色変化 */
/* debug */void catchData();

int main(void){
    /* setting */{
        initscr();
        cbreak();
        noecho();
    }
    /* color setting */{
        start_color();
        colorSetting();
        attrset(COLOR_PAIR(1));
    }
    timeout(-1);
    /* check error */
    int e = checkError();
    if(e){
        endwin();
        return e;
    }

    drawBox(3);
    timeout(0);
    rotate(SETTING);

    /* end */{
        timeout(-1);
        getch();
        endwin();
    }
    return 0;
}

void flashBox(){
    int num = SPEED>60000 ? 1 : 2;
    int i;
    drawBox(0);usleep(SPEED * 3);clear();
    for(i=0; i<num; i++){
        drawBox(1);usleep(SPEED * 3);clear();
        drawBox(2);usleep(SPEED * 3);clear();
        drawBox(3);usleep(SPEED * 3);clear();
        drawBox(2);usleep(SPEED * 3);clear();
        drawBox(1);usleep(SPEED * 3);clear();
        drawBox(0);usleep(SPEED * 3);clear();
    }
}

int checkError(){
    int winx, winy;
    getmaxyx(stdscr, winy, winx);
    /* 高さ不足 */
    if(winy < NEED_HEIGHT){
        printw("SHORT HEIGHT ERROT!! NEED %d, now:%d", NEED_HEIGHT, winy);
        getch();
        return -1;
    }
    /* 幅不足 */
    if(winx < NEED_WIDTH){
        printw("SHORT WIDTH ERROR! NEED %d, now:%d", NEED_WIDTH, winx);
        getch();
        return -1;
    }
    /* WINDOW SIZE CLEAR */
    /* GAME START表示 */
    char *str1 = "GAME START!!";
    char *str2 = "PUSH ANY KEY!!";
    mvaddstr(winy/2, (winx-strlen(str1))/2, str1);
    mvaddstr(winy/2+1, (winx-strlen(str2))/2, str2);
    getch();
    clear();
    /* 演出 */
    flashBox();
    /* チェッカー初期化 */
    resetChecker();
    /* スロット表示 *//*
    int i;
    for(i=-1-REEL_WIDTH*1.5; i<=1+REEL_WIDTH/2; i+=REEL_WIDTH+1){
        putReel(winy/2+2, winx/2+i, 3, 0);
    }*/
    return 0;
}

void resetChecker(){
    checker[0] = checker[1] = checker[2] = SPIN;
}

void colorSetting(){
    init_pair(1, colorYELLOW, colorBLACK);
    init_pair(2, colorRED, colorBLACK);
    init_pair(3, colorBLUE, colorBLACK);
    init_pair(4, colorGREEN, colorBLACK);
    init_pair(5, colorWHITE, colorBLACK);
}

void putReel(int winy, int winx, int rn, int num){
    int i;
    for(i=0; i<5; i++){
        mvaddstr(winy+i, winx, illust[reel[rn][num]*5+i]);
    }
}

void putReel_halfAfter(int winy, int winx, int rn, int num){
    int i;
    /* num+1番のリールを下2列表示 */
    int numPlusOne = num==REEL_LONG?0:num+1;
    for(i=0; i<2; i++){
        mvaddstr(winy+i, winx, illust[reel[rn][numPlusOne]*5+i+3]);
    }
    /* 1行空行入れて 今の番号のリールを上2列表示 */
    mvaddstr(winy+2, winx, "      ");
    for(i=0; i<2; i++){
        mvaddstr(winy+i+3, winx, illust[reel[rn][num]*5+i]);
    }
}

void putReel_threeLine(int winy, int winx, int rn, int num){
    putReel(winy+6, winx, rn, num==0?REEL_LONG:num-1);
    /* num-1番のイラストを表示 */
    /* 第4変数 num-1を入れたいがnumが0ならはREEL_LONGにする */
    putReel(winy, winx, rn, num);
    putReel(winy-6, winx, rn, num==REEL_LONG?0:num+1);
    move(0, 0);
    refresh();
}

void putReel_threeAfter(int winy, int winx, int rn, int num){
    putReel_halfAfter(winy+6, winx, rn, num==0?REEL_LONG:num-1);
    putReel_halfAfter(winy, winx, rn, num);
    putReel_halfAfter(winy-6, winx, rn, num==REEL_LONG?0:num+1);
    move(0, 0);
    refresh();
}

void rotate(int difficulty){
    srand((unsigned int)time(NULL));
    if(difficulty > ILLUSTs)difficulty = ILLUSTs;
    int j = rand()%difficulty;
    int k = rand()%difficulty;
    int l = rand()%difficulty;
    //mvprintw(0, 0, "Start position\t%d\t%d\t%d", j, k, l);
    while(1){
        /* スピン中 現在のイラストと, 1/2段進んだイラストをそれぞれ表示 */
        if(checker[0]==SPIN) putReel_threeLine(1+5+1, 8, 0, j);
        if(checker[1]==SPIN) putReel_threeLine(1+5+1, 8+REEL_WIDTH+3, 1, k);
        if(checker[2]==SPIN) putReel_threeLine(1+5+1, 8+REEL_WIDTH+3+REEL_WIDTH+3, 2, l);
        
        usleep(SPEED);
        
        if(checker[0]==SPIN) putReel_threeAfter(1+5+1, 8, 0, j);
        if(checker[1]==SPIN) putReel_threeAfter(1+5+1, 8+REEL_WIDTH+3, 1, k);
        if(checker[2]==SPIN) putReel_threeAfter(1+5+1, 8+REEL_WIDTH+3+REEL_WIDTH+3, 2, l);
        
        switch(getch()){
            case 'j':
                checker[0] = difficultyGate(difficulty, 0, j);
                putReel_threeLine(1+5+1, 8, 0, checker[0]);
                catchData();
                break;
            case 'k':
                checker[1] = difficultyGate(difficulty, 1, k);
                putReel_threeLine(1+5+1, 8+REEL_WIDTH+3, 1, checker[1]);
                catchData();
                break;
            case 'l':
                checker[2] = difficultyGate(difficulty, 2, l);
                putReel_threeLine(1+5+1, 8+REEL_WIDTH+3+REEL_WIDTH+3, 2, checker[2]);
                catchData();
                break;
            case 'q':goto END;
        }
        if(checker[0]!=SPIN&&checker[1]!=SPIN&&checker[2]!=SPIN){
            resetChecker();
            while(1){
                char next = getch();
                switch(next){
                    case 'q':goto END;break;
                    case 'i':goto NEXT;break;
                }
            }
            NEXT:;
        }
        
        if(checker[0]==SPIN)j++;
        if(checker[1]==SPIN)k++;
        if(checker[2]==SPIN)l++;

        usleep(SPEED);
        if(j==REEL_LONG)j=0; if(k==REEL_LONG)k=0; if(l==REEL_LONG)l=0;
    }
    END:;
}

int difficultyGate(int difficulty, int rn, int num){
    while(reel[rn][num]>=difficulty/*1~7*/){
        num++;
        if(num==REEL_LONG)num=0;
        switch(rn){
            case 0:
                putReel_threeLine(1+5+1, 8, 0, num); usleep(1000*difficulty);
                putReel_threeAfter(1+5+1, 8, 0, num); usleep(1000*difficulty); break;
            case 1:
                putReel_threeLine(1+5+1, 8+REEL_WIDTH+3, 1, num); usleep(1000*difficulty);
                putReel_threeAfter(1+5+1, 8+REEL_WIDTH+3, 1, num); usleep(1000*difficulty); break;
            case 2:
                putReel_threeLine(1+5+1, 8+REEL_WIDTH+3+REEL_WIDTH+3, 2, num); usleep(1000*difficulty);
                putReel_threeAfter(1+5+1, 8+REEL_WIDTH+3+REEL_WIDTH+3, 2, num); usleep(1000*difficulty); break;
        }
    }
    return num;
}

int decisionGate(int dicision, int rn, int num){
    while(reel[rn][num]!=dicision/*1~7*/-1){
        num++;
        if(num==REEL_LONG)num=0;
    }
    return num;
}

void drawBox(int line){
    int i;
    /* line 1 */
    attrset(COLOR_PAIR( line>0 ? 2 : 5 ));
    for(i=0; i<7; i++){
        mvaddstr(6+i, 0, Box_1[i]);
    }
    /* line 2 */
    attrset(COLOR_PAIR( line>1 ? 3 : 5 ));  /* lineが2か3なら青で，lineが1なら白で */
    for(i=0; i<6; i++){
        mvaddstr(0+i, 0, Box_2up[i]);
    }
    for(i=0; i<6; i++){
        mvaddstr(13+i, 0, Box_2dn[i]);
    }
    /*  line 3*/
    attrset(COLOR_PAIR( line>2 ? 4 : 5 ));
    for(i=0; i<3; i++){
        mvaddstr(0+i, 0, Box_3LU[i]);
        mvaddstr(0+i, 34, Box_3RU[i]);
    }
    for(i=0; i<3; i++){
        mvaddstr(16+i, 0, Box_3LD[i]);
        mvaddstr(16+i, 34, Box_3RD[i]);
    }
    /* line bottun */
    attrset(COLOR_PAIR(5));
    for(i=0; i<3; i++){
        mvaddstr(19+i, 0, Box_Button[i]);
    }
    attrset(COLOR_PAIR(1));/* 戻さないとスロットの色が変になる */
    refresh();
}

void catchData(){
    /* debug */
    int j = checker[0]==SPIN ? 99 : checker[0];
    int k = checker[1]==SPIN ? 99 : checker[1];
    int l = checker[2]==SPIN ? 99 : checker[2];
    mvprintw(20, 0, "         [%2d]     [%2d]     [%2d]", j, k, l);
}

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