趣味俄罗斯游戏开发心得

#define _CRT_SECURE_NO_WARNINGS
#include"UI.h"
//设置图片类
IMAGE BeginImage;
IMAGE GameImage;
//游戏欢迎界面
void UI_WelcomeView()
{
  initgraph(700, 500);
  setbkmode(TRANSPARENT);
  putimage(0, 0, &BeginImage);
  setcolor(BLACK);
  settextstyle(45, 0, _T("楷体"));
  outtextxy(150, 150, "Welcome to the Game");
  settextstyle(18, 0, _T("仿宋"));
  setcolor(RGB(20, 20, 120));
  outtextxy(230, 460, "--按空格键开始游戏--");
  Sleep(1000);
} 
//游戏开始倒计时函数
void UI_StartView()
{
  closegraph();
  //存放num转化字符 并留一个‘/0’所以str[2]长度为2
  char str[2] = { 0 };
  //创建游戏窗口
  initgraph(InterfaceX, InterfaceY);
  //字体大小及风格
  settextstyle(30, 0, _T("仿宋"));
  //文字输出
  outtextxy(110, 180, "俄罗斯方块开始倒计时");
  //倒计时
  for (int num = 3; num > 0; num--)
  {
    //整数 
    _itoa_s(num, str,10);
    //sprintf(str, "%c", num);
    outtextxy(240, 480, str);
    //延时
    Sleep(1e3); //1-1ms
  }
}
//显示游戏主界面
void UI_GameView()
{
  //清屏函数
  cleardevice();
  //必须要先清屏，不然会报错
  // 
  //显示图片背景
  setbkmode(TRANSPARENT);
  putimage(0, 0, &GameImage);
  //字体大小及风格
  settextstyle(20, 0, _T("仿宋"));
  /*
  //游戏区域
  rectangle(GameViewX_1, GameViewY_1, GameViewX_2, GameViewY_2);
  //操作说明框
  rectangle(GameOperaX_1, GameOperaY_1, GameOperaX_2, GameOperaY_2);
  //分数 级别框
  rectangle(GameScoreX_1, GameScoreY_1, GameScoreX_2, GameScoreY_2);
  //显示下一个方块框
  rectangle(GameRemindX_1, GameRemindY_1, GameRemindX_2, GameRemindY_2);
  */
  //文本提示框
  outtextxy(350,195,"下一个方块");
  settextcolor(RED);
  outtextxy(380,260,"分数");
  outtextxy(393,285,'0');
  outtextxy(380,315,"等级");
  outtextxy(393,340,'0');
  //操作说明
  //颜色也可以用RGB红绿蓝RGB(225,225,225)和十六进制一样的
  settextcolor(RGB(150,105,204));
  outtextxy(337,410,"操作说明:");
  outtextxy(337,440,"←：向左移动");
  outtextxy(337,470,"↓：向下移动");
  outtextxy(337,500,"→：向右移动");
  outtextxy(337,530,"↑：向上移动");
  outtextxy(337,560,"Space：方块旋转");
}
//加载图片
void UI_LoadImage()
{
  loadimage(&BeginImage, "img/R-C (2).jpg",700,500,1);
  loadimage(&GameImage, "img/back1.jpg",500,610,1);
}