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/***********************************************************
* K O U L E S *
*----------------------------------------------------------*
* C1995 JAHUSOFT *
* Jan Hubicka *
* Dukelskych Bojovniku 1944 *
* 390 03 Tabor *
* Czech Republic *
* Telefon: (048-I think) (0361) 32613 *
* eMail: hubicka@limax.paru.cas.cz *
*----------------------------------------------------------*
* Copyright(c)1995,96 by Jan Hubicka & *
* Thomas A. K. Kjaer See README for license *
* details. *
*----------------------------------------------------------*
* interface.h interface for OS/2 Warp 3.0 & DIVE *
***********************************************************/
#define INCL_DOS
#define INCL_GPI
#define INCL_WIN
#include <os2.h>
#define _MEERROR_H_
#include <mmioos2.h> /* It is from MMPM toolkit */
#include <dive.h>
#include <fourcc.h>
#include "input.h"
#include <vga.h>
#include <vgagl.h>
#define WaitRetrace() vga_waitretrace()
#define WAIT 1
#define usleep(s) DosSleep((s)/1000)
#define EYE_RADIUS (DIV==1?5:6)
#define MOUSE_RADIUS 4
typedef PBYTE RawBitmapType;
typedef PBYTE BitmapType;
typedef GraphicsContext *VScreenType;
#ifndef PLATFORM_VARIABLES_HERE
extern int GAMEWIDTH;
extern int GAMEHEIGHT;
extern int MAPWIDTH;
extern int MAPHEIGHT;
extern int DIV;
extern void *fontblack;
extern void *fontwhite;
extern VScreenType physicalscreen;
extern VScreenType backscreen;
extern VScreenType background;
extern VScreenType starbackground;
#define VScreenToBuffer(screen) (screen)->vbuf
#define SMySetPixel(screen,x,y,color) \
*(VScreenToBuffer(screen)+(int)(x)+\
(((((int)(y)>>8))*MAPWIDTH)))=color
#define SetScreen(screen) gl_setcontext (screen)
#define SSetPixel(x,y,color) gl_setpixel(x,y,color)
#define Line(x1,y1,x2,y2,color) gl_line((x1),(y1),(x2),(y2),(color))
#define PutBitmap(x,y,xsize,ysize,bitmap) \
gl_putboxmaskcompiled((x),(y),(xsize),(ysize),(bitmap))
#define SetPalette(palette) gl_setpalette (palette)
#define EnableClipping() gl_enableclipping()
#define DisableClipping() gl_disableclipping()
extern inline void
DrawBlackMaskedText (int x, int y, char *text)
{
gl_setwritemode (WRITEMODE_MASKED);
gl_setfont (8, 8, fontblack);
gl_write (x, y, text);
}
extern inline void
DrawWhiteMaskedText (int x, int y, char *text)
{
gl_setwritemode (WRITEMODE_MASKED);
gl_setfont (8, 8, fontwhite);
gl_write (x, y, text);
}
extern inline void
DrawText (int x, int y, char *text)
{
gl_setwritemode (WRITEMODE_OVERWRITE);
gl_setfont (8, 8, fontwhite);
gl_write (x, y, text);
}
extern inline void DrawRectangle(int x1, int y1, int x2, int y2, int color)
{
gl_line ((int) x1, (int) y1, (int) x1, (int) y2, color);
gl_line ((int) x1, (int) y2, (int) x2, (int) y2, color);
gl_line ((int) x2, (int) y2, (int) x2, (int) y1, color);
gl_line ((int) x2, (int) y1, (int) x1, (int) y1, color);
}
extern inline BYTE*CompileBitmap(int x, int y, BYTE *bitmap)
{
int size1;
BYTE *cbitmap;
size1 = gl_compiledboxmasksize(x,y,bitmap);
if ((cbitmap = malloc(size1)) == NULL)
perror("create_bitmap"), exit(1);
gl_compileboxmask(x,y,bitmap,cbitmap);
return (cbitmap);
}
#define FillRectangle(x,y,x1,y1,color) gl_fillbox((x),(y),(x1),(y1),(color))
#define ClearScreen() gl_clearscreen (0)
extern inline void
CopyVSToVS (VScreenType source, VScreenType destination)
{
SetScreen (source);
gl_copyscreen (destination);
}
extern inline void
CopyToScreen (VScreenType source)
{
/* O.K. we are cheating. It saves us for 1 screen copy. */
/* SetScreen (source);
gl_copyscreen (physicalscreen);
*/
forceBlitting();
}
#define CharX 8
#define CharY 8
#define FAST_WIDELINE
#endif
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