spz16x16.c

十七种模拟器源代码 非常有用的作课程设计不可缺少的

         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

/******************************************************************************/

void Draw16x16_ZoomXY(UINT8 *SPR, int x, int y, UINT8 cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x+zoom_y)==32){
      Draw16x16(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1616_dat+(zoom_x<<4);
      ZZY=zoom_1616_dat+(zoom_y<<4);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx] = SSS[ZZX[xx]] | cmap;
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_ZoomXY_FlipY(UINT8 *SPR, int x, int y, UINT8 cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;


   if((zoom_x+zoom_y)==32){
      Draw16x16_FlipY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1616r_dat+(zoom_x<<4);
      ZZY=zoom_1616_dat+(zoom_y<<4);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx] = SSS[ZZX[xx]] | cmap;
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_ZoomXY_FlipX(UINT8 *SPR, int x, int y, UINT8 cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x+zoom_y)==32){
      Draw16x16_FlipX(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1616_dat+(zoom_x<<4);
      ZZY=zoom_1616r_dat+(zoom_y<<4);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx] = SSS[ZZX[xx]] | cmap;
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_ZoomXY_FlipXY(UINT8 *SPR, int x, int y, UINT8 cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x+zoom_y)==32){
      Draw16x16_FlipXY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1616r_dat+(zoom_x<<4);
      ZZY=zoom_1616r_dat+(zoom_y<<4);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx] = SSS[ZZX[xx]] | cmap;
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

/******************************************************************************/

void Draw16x16_32_Trans_Mapped_ZoomXY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Trans_Mapped(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1632_dat+(zoom_x<<5);
      ZZY=zoom_1632_dat+(zoom_y<<5);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            if(SSS[ZZX[xx]]!=0) BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_32_Trans_Mapped_ZoomXY_FlipY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Trans_Mapped_FlipY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1632r_dat+(zoom_x<<5);
      ZZY=zoom_1632_dat+(zoom_y<<5);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            if(SSS[ZZX[xx]]!=0) BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_32_Trans_Mapped_ZoomXY_FlipX(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Trans_Mapped_FlipX(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1632_dat+(zoom_x<<5);
      ZZY=zoom_1632r_dat+(zoom_y<<5);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            if(SSS[ZZX[xx]]!=0) BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_32_Trans_Mapped_ZoomXY_FlipXY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Trans_Mapped_FlipXY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1632r_dat+(zoom_x<<5);
      ZZY=zoom_1632r_dat+(zoom_y<<5);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            if(SSS[ZZX[xx]]!=0) BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

/******************************************************************************/

void Draw16x16_32_Mapped_ZoomXY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Mapped(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1632_dat+(zoom_x<<5);
      ZZY=zoom_1632_dat+(zoom_y<<5);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_32_Mapped_ZoomXY_FlipY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Mapped_FlipY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1632r_dat+(zoom_x<<5);
      ZZY=zoom_1632_dat+(zoom_y<<5);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_32_Mapped_ZoomXY_FlipX(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Mapped_FlipX(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1632_dat+(zoom_x<<5);
      ZZY=zoom_1632r_dat+(zoom_y<<5);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_32_Mapped_ZoomXY_FlipXY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Mapped_FlipXY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1632r_dat+(zoom_x<<5);
      ZZY=zoom_1632r_dat+(zoom_y<<5);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

/******************************************************************************/

void Draw16x16_64_Trans_Mapped_ZoomXY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Trans_Mapped(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1664_dat+(zoom_x<<6);
      ZZY=zoom_1664_dat+(zoom_y<<6);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            if(SSS[ZZX[xx]]!=0) BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_64_Trans_Mapped_ZoomXY_FlipY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Trans_Mapped_FlipY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1664r_dat+(zoom_x<<6);
      ZZY=zoom_1664_dat+(zoom_y<<6);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            if(SSS[ZZX[xx]]!=0) BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_64_Trans_Mapped_ZoomXY_FlipX(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Trans_Mapped_FlipX(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1664_dat+(zoom_x<<6);
      ZZY=zoom_1664r_dat+(zoom_y<<6);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            if(SSS[ZZX[xx]]!=0) BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_64_Trans_Mapped_ZoomXY_FlipXY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Trans_Mapped_FlipXY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1664r_dat+(zoom_x<<6);
      ZZY=zoom_1664r_dat+(zoom_y<<6);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            if(SSS[ZZX[xx]]!=0) BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

/******************************************************************************/

void Draw16x16_64_Mapped_ZoomXY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Mapped(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1664_dat+(zoom_x<<6);
      ZZY=zoom_1664_dat+(zoom_y<<6);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_64_Mapped_ZoomXY_FlipY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Mapped_FlipY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1664r_dat+(zoom_x<<6);
      ZZY=zoom_1664_dat+(zoom_y<<6);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_64_Mapped_ZoomXY_FlipX(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Mapped_FlipX(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1664_dat+(zoom_x<<6);
      ZZY=zoom_1664r_dat+(zoom_y<<6);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

void Draw16x16_64_Mapped_ZoomXY_FlipXY(UINT8 *SPR, int x, int y, UINT8 *cmap, int zoom_x, int zoom_y)
{
   UINT8 *BIT,*SSS,*ZZX,*ZZY;
   int xx,yy;

   if((zoom_x==16)&&(zoom_y==16)){
      Draw16x16_Mapped_FlipXY(SPR,x,y,cmap);
      return;
   }

   if((zoom_x!=0)&&(zoom_y!=0)){

      ZZX=zoom_1664r_dat+(zoom_x<<6);
      ZZY=zoom_1664r_dat+(zoom_y<<6);

      BIT=GameBitmap->line[y]+x;

      yy=0;
      do{
         SSS=SPR+(ZZY[yy]<<4);
         xx=0;
         do{
            BIT[xx]=cmap[SSS[ZZX[xx]]];
         }while((++xx)<zoom_x);
         BIT+=GameBitmap->w;
      }while((++yy)<zoom_y);

   }
}

/******************************************************************************/