www.pudn.com > VOXEL.ZIP > GRAFIX.H

 
#include  
#include  
#include              /* has MK_FP macroo in it */ 
#include      // for malloc. This must be here or malloc will 
                        // FAIL, if d==NULL will not catch it!! so always include this! 
 
#define NOT_FOUND -1 
#define debug 1                  /* debugging on/off */ 
 
/* this is the pic size structure for display info only*/ 
struct pic_size 
{ 
int width; 
int height; 
}; 
 
typedef struct pic_size SIZE_INFO; 
 
 
 
struct head                  /* pcx header */ 
{ 
 char manufacturer,          /* always 10 */ 
      version,               /* always 5 */ 
      encoding,              /* 1 = run length encoding */ 
      bits_per_pixel;        /* always 8 */ 
 int  xmin,                  /* x,y min/max of the pic */ 
      ymin, 
      xmax, 
      ymax, 
      hres, 
      vres; 
 char colormap[48],          /* for ega, we dont use it */ 
      reserved, 
      nplanes;              /* better be 1 */ 
 int  bytes_per_line, 
      pal_type;             /* 1 for color b/w , 2= greyscale */ 
 char filler[58]; 
 }; 
 
 typedef struct head PCX_HEADER; 
  
 
 
 
/* Palette control */ 
void G_SetColor(unsigned char index,char r,char g,char b); 
void G_GetColor(char index,char *r,char *g,char *b); 
void G_SetPal(char *pal,int start,int numcols); 
void G_GetPal(char *pal,int start,int numcols); 
void G_FadeInPal(char *npal,int speed); 
void G_FadeOutPal(char *npal,int speed);  
int  G_FindColor(char r,char g,char b); 
void G_DisplayPal();  
 
 
 
 
 
/* From SCR.C */ 
 
void Int13_mode(); 
void Text_mode(); 
void G_plot_pixel(int x,int y,unsigned char color, char far *back); 
void G_Centered_vertical_line(int height,unsigned char color,int column,char far *back); 
void G_Set_column_color(int column,unsigned char color,char far *back);  
void G_Set_scanline_color(int line,unsigned char color,char far *back); 
void G_Set_screen_color(unsigned char color,char far *back); 
 
//int  GL_GetPixel(int x,int y); 
//void GL_FillBox(int x1,int y1,int x2,int y2,char color); 
//void GL_FilledBox(int x1,int y1,int w,int h,char color); 
//void GL_Rectangle(int x1,int y1,int x2,int y2,char color); 
//void GL_Line(int x1,int y1,int x2,int y2,char color); 
//void GL_Circle(int x,int y,int radius); 
 
//void GL_SetDrawingBuffer(char *buffer); 
//unsigned char *GL_MakeDrawingBuffer(void); 
//void GL_FreeDrawingBuffer(unsigned char *buffer); 
//void GL_UpdateScreen(unsigned char *buffer); 
 
void G_WaitRetrace();   
//void GL_PutImage(int x,int y,struct image_s *image); 
//void GL_GetImage(int x,int y,struct image_s *image); 
//void GL_PutSprite(int x,int y,int sx,int sy,unsigned char *image); 
 
 
//void GL_Putc( int c ); 
//void GL_Puts( char *str); 
//int GL_TextXSize(char *str); 
//int GL_LoadFont( char* font ); 
//void GL_ItalicsOn(void); 
//void GL_ItalicsOff(void); 
//void GL_GotoXY( int x, int y ); 
//int GL_GetX(void); 
//int GL_GetY(void); 
//void GL_BoldOff(void); 
//void GL_BoldOn(void); 
//void GL_PutText(int x,int y,char *str); 
//void GL_TextColor(char color); 
//void GL_TextShadow(char color,int offsetx,int offsety); 
//void GL_TextUnderline(char color,int offsety); 
//void GL_TextBold(int thickness); 
 
 
 
 
 
 
 
 
 
 
//void GL_PutText(int x,int y,char *str); 
//void GL_TextColor(char color); 
//void GL_TextShadow(char color,int offsetx,int offsety); 
//void GL_TextUnderline(char color,int offsety); 
//void GL_TextBold(int thickness); 
//int  GL_TextXSize(char *str); 
//int  GL_TextYSize(char *str); 
//int  GL_LoadFontFile(char *fname); 
//void GL_UseFont(int fontID); 
 
/* ACTIVE FOR MODE X ONLY (no effect in Mode 13H): */ 
//void GL_SetVisualPage(int page); 
//void GL_SetActivePage(int page); 
//int  GL_GetVisualPage(void); 
//int  GL_GetActivePage(void); 
 
 
/* image.c */ 
char *G_load_pcx(char *filename, int load_palette,SIZE_INFO *size);  
char *pcx_decode(FILE *handle, int load_palette,SIZE_INFO *size); 
 
//int GL_Gif( char* file, char * buffer, char * pal, int* width, int* height ); 
 
 
/* glkey.c */ 
//void GL_AddKey(int down,int up); 
//void GL_TrapKeys(void); 
//void GL_ReleaseKeys(void); 
 
//struct GL_KEYMAP                        /* This holds a list of key scan   */ 
//{                                       /* codes that we want to trap.     */ 
//   unsigned char downcode;              /* Code when key is pressed        */ 
//   unsigned char upcode;                /* Code when key is released       */ 
//}; 
 
//extern unsigned char *ScrBuffer; 
//extern struct GL_KEYMAP GL_Keys[32]; 
//extern char   GL_NumKeys; 
//extern char   GL_KeyStat[32];           /* You can test if a given key is   */ 
 
//#define random(num)(int)(((long)rand()*(num))/(RAND_MAX+1)) 
//#define randomize()     srand((unsigned)time(NULL)) 
 
              /* 
void disable(); 
void enable(); 
                */ 
 
#pragma aux disable =  "cli" 
#pragma aux enable =   "sti"