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August 9, 2019 08:53
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// Tetoris.cpp : アプリケーションのエントリ ポイントを定義します。 | |
#include "stdafx.h" | |
#include <conio.h> | |
#include <stdlib.h> | |
#include <time.h> | |
#include <stdbool.h> | |
//定数定義 | |
#define FILED_WIDTH 12 | |
#define FILED_HEIGHT 22 | |
#define MINO_WIDHT 4 | |
#define MINO_HEIGHT 4 | |
enum { | |
MINO_TYPE_I, | |
MINO_TYPE_O, | |
MINO_TYPE_S, | |
MINO_TYPE_Z, | |
MINO_TYPE_J, | |
MINO_TYPE_L, | |
MINO_TYPE_T, | |
MINO_TYPE_END | |
}; | |
enum { | |
MINO_ANGLE_0, | |
MINO_ANGLE_90, | |
MINO_ANGLE_180, | |
MINO_ANGLE_270, | |
MINO_ANGLE_END | |
}; | |
//グローバル変数 | |
char field[FILED_HEIGHT][FILED_WIDTH];//レイヤー構造の下層 | |
char fieldBuffer[FILED_HEIGHT][FILED_WIDTH]; //レイヤー構造の上層 | |
char mino[MINO_TYPE_END][MINO_ANGLE_END][MINO_HEIGHT][MINO_WIDHT]; | |
char minoShapes[MINO_TYPE_END][MINO_ANGLE_END][MINO_HEIGHT][MINO_WIDHT]; | |
int n = 0; | |
//ミノの初期値 | |
int minoX = 5; | |
int minoY = 0; | |
int minoType = MINO_TYPE_I; | |
int minoAngle = MINO_ANGLE_0; | |
//現在時刻の取得 | |
time_t t = time(NULL);//tに現在時刻を入力 | |
//プロトタイプ宣言 | |
bool isHit(int, int, int, int); | |
void resetMino(); | |
void display(); | |
//main関数 | |
int main() { | |
//ミノの準備 | |
memset(minoShapes, 0, sizeof(minoShapes)); | |
FILE *fp; | |
errno_t error; | |
// error = fopen_s(&fp, "minoShapse.txt", "w"); //書き込み | |
error = fopen_s(&fp, "minoShapse.txt", "r"); | |
if (error != 0) { | |
printf("ファイルを開けませんでした\n"); | |
} | |
for (int i = 0; i < MINO_TYPE_END; i++) { | |
for (int j = 0; j < MINO_ANGLE_END; j++) { | |
for (int h = 0; h < MINO_HEIGHT; h++) { | |
for (int w = 0; w < MINO_WIDHT; w++) { | |
// fprintf_s(fp, "%d", minoShapes[i][j][h][w]); //書き込み | |
fscanf_s(fp, "%c", &(mino[i][j][h][w])); //読み込み | |
mino[i][j][h][w]=='1' ? minoShapes[i][j][h][w] = 1 : minoShapes[i][j][h][w] = 0; | |
} | |
} | |
} | |
} | |
fclose(fp); | |
//フィールドの準備 | |
memset(field, 0, sizeof(field)); | |
for (int i = 0; i < FILED_HEIGHT; i++) | |
field[i][0] = field[i][FILED_WIDTH - 1] = 1; | |
for (int i = 0; i < FILED_WIDTH; i++) | |
field[FILED_HEIGHT - 1][i] = 1; | |
//ゲーム処理 | |
while (1) { | |
memcpy(fieldBuffer, field, sizeof(field)); | |
for (int i = 0; i < MINO_HEIGHT; i++) | |
for (int j = 0; j < MINO_WIDHT; j++) | |
fieldBuffer[minoY + i][minoX + j] |= minoShapes[minoType][minoAngle][i][j]; | |
if (_kbhit()) { | |
switch (_getch()) { | |
case's': | |
if (!isHit(minoX, minoY + 1, minoType, minoAngle)) | |
minoY++; | |
break; | |
case'a': | |
if (!isHit(minoX - 1, minoY, minoType, minoAngle)) | |
minoX--; | |
break; | |
case'd': | |
if (!isHit(minoX + 1, minoY, minoType, minoAngle)) | |
minoX++; | |
break; | |
case 0x20: | |
if (!isHit(minoX, minoY, minoType, (minoAngle + 1) % MINO_ANGLE_END)) | |
minoAngle = (minoAngle + 1) % MINO_ANGLE_END; | |
break; | |
} | |
display(); | |
} | |
for (int i = 0; i < FILED_HEIGHT - 1; i++) { | |
bool lineFill = true; | |
for (int j = 1; j < FILED_WIDTH - 1; j++) { | |
if (!field[i][j]) | |
lineFill = false; | |
} | |
if (lineFill) { | |
for (int k = i; k > 0; k--) { | |
memcpy(field[k], field[k - 1], FILED_WIDTH); | |
} | |
} | |
} | |
if (t != time(NULL)) { | |
t = time(NULL); | |
display(); | |
if (!isHit(minoX, minoY + 1, minoType, minoAngle)) | |
minoY++; | |
else { | |
memcpy(field, fieldBuffer, sizeof(fieldBuffer)); | |
for (int i = 0; i < FILED_HEIGHT - 1; i++) { | |
bool lineFill = true; | |
for (int j = 1; j < FILED_WIDTH - 1; j++) { | |
if (!field[i][j]) | |
lineFill = false; | |
} | |
if (lineFill) { | |
for (int k = i; k > 0; k--) { | |
memcpy(field[k], field[k - 1], FILED_WIDTH); | |
} | |
} | |
resetMino(); | |
} | |
} | |
} | |
} | |
} | |
bool isHit(int _minoX, int _minoY, int _minoType, int _minoAngle) { | |
for (int i = 0; i < MINO_HEIGHT; i++) | |
for (int j = 0; j < MINO_WIDHT; j++) | |
if (minoShapes[_minoType][_minoAngle][i][j] | |
&& field[_minoY + i][_minoX + j]) | |
return true; | |
return false; | |
} | |
void resetMino() { | |
minoX = 5; | |
minoY = 0; | |
minoType = rand() % MINO_TYPE_END; | |
minoAngle = rand() % MINO_ANGLE_END; | |
} | |
void display() { | |
system("cls"); | |
for (int i = 0; i < FILED_HEIGHT; i++) { | |
for (int j = 0; j < FILED_WIDTH; j++) | |
printf(fieldBuffer[i][j] ? "■" : " "); | |
printf("\n"); | |
} | |
} |
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