void gamefont_init()
{
int i;
if (Gamefont_installed) return;
Gamefont_installed = 1;
for (i=0;i<MAX_FONTS;i++){
Gamefonts[i]=NULL;
addfontconf(i,0,Gamefont_filenames_l[i]);
addfontconf(i,640,Gamefont_filenames_h[i]);
}
// addfontconf(640,"pc6x8.fnt");
// addfontconf(1024,"pc8x16.fnt");
if ((i=FindArg("-font320")))
addfontconf(4,320,Args[i+1]);
if ((i=FindArg("-font640")))
addfontconf(4,640,Args[i+1]);
if ((i=FindArg("-font800")))
addfontconf(4,800,Args[i+1]);
if ((i=FindArg("-font1024")))
addfontconf(4,1024,Args[i+1]);
gamefont_choose_game_font(grd_curscreen->sc_canvas.cv_bitmap.bm_w,grd_curscreen->sc_canvas.cv_bitmap.bm_h);
atexit( gamefont_close );
}
int gr_set_mode(u_int32_t mode)
{
unsigned int w,h;
char *gr_bm_data;
#ifdef NOGRAPH
return 0;
#endif
// mode=0;
if (mode<=0)
return 0;
w=SM_W(mode);
h=SM_H(mode);
//if (screen != NULL) gr_palette_clear();
// ogl_init_state();
gr_bm_data=grd_curscreen->sc_canvas.cv_bitmap.bm_data;//since we use realloc, we want to keep this pointer around.
memset( grd_curscreen, 0, sizeof(grs_screen));
grd_curscreen->sc_mode = mode;
grd_curscreen->sc_w = w;
grd_curscreen->sc_h = h;
grd_curscreen->sc_aspect = fixdiv(grd_curscreen->sc_w*3,grd_curscreen->sc_h*4);
grd_curscreen->sc_canvas.cv_bitmap.bm_x = 0;
grd_curscreen->sc_canvas.cv_bitmap.bm_y = 0;
grd_curscreen->sc_canvas.cv_bitmap.bm_w = w;
grd_curscreen->sc_canvas.cv_bitmap.bm_h = h;
//grd_curscreen->sc_canvas.cv_bitmap.bm_rowsize = screen->pitch;
grd_curscreen->sc_canvas.cv_bitmap.bm_rowsize = w;
grd_curscreen->sc_canvas.cv_bitmap.bm_type = BM_OGL;
//grd_curscreen->sc_canvas.cv_bitmap.bm_data = (unsigned char *)screen->pixels;
// mprintf((0,"ogl/gr.c: reallocing %p to %i\n",grd_curscreen->sc_canvas.cv_bitmap.bm_data,w*h));
grd_curscreen->sc_canvas.cv_bitmap.bm_data = realloc(gr_bm_data,w*h);
gr_set_current_canvas(NULL);
//gr_enable_default_palette_loading();
ogl_init_window(w,h);//platform specific code
ogl_get_verinfo();
OGL_VIEWPORT(0,0,w,h);
ogl_set_screen_mode();
gamefont_choose_game_font(w,h);
return 0;
}
void gamefont_init()
{
int i;
if (Gamefont_installed)
return;
Gamefont_installed = 1;
for (i=0;i<MAX_FONTS;i++){
Gamefonts[i]=NULL;
if (GameArg.GfxHiresFNTAvailable)
addfontconf(i,640,480,Gamefont_filenames_h[i]); // ZICO - addition to use D2 fonts if available
addfontconf(i,320,200,Gamefont_filenames_l[i]);
}
gamefont_choose_game_font(grd_curscreen->sc_canvas.cv_bitmap.bm_w,grd_curscreen->sc_canvas.cv_bitmap.bm_h);
}
int GrSetMode(int mode)
{
unsigned int w,h,t,r;
if (mode == SM_ORIGINAL)
return 0;
switch (mode)
{
case SM(320,200):
w = 320; r = 320; h = 200; t=BM_LINEAR;//BM_DIRECTX;;
break;
default:
return 1;
}
GrPaletteStepClear();
memset( grdCurScreen, 0, sizeof(grs_screen);
grdCurScreen->sc_mode = mode;
grdCurScreen->sc_w = w;
grdCurScreen->sc_h = h;
grdCurScreen->sc_aspect = FixDiv(grdCurScreen->sc_w*3,grdCurScreen->sc_h*4);
GrInitCanvas(&grdCurScreen->sc_canvas, (unsigned char *)BM_D3D_DISPLAY, t, w, h);
GrSetCurrentCanvas(NULL);
if (!(backbuffer = createdib()))
return 1;
grdCurScreen->sc_canvas.cv_bitmap.bm_texBuf = backbuffer;
grdCurScreen->sc_canvas.cv_bitmap.bm_props.type = BM_LINEAR;
grdCurScreen->sc_canvas.cv_bitmap.bm_props.x = 0;
grdCurScreen->sc_canvas.cv_bitmap.bm_props.y = 0;
grdCurScreen->sc_canvas.cv_bitmap.bm_props.w = w;
grdCurScreen->sc_canvas.cv_bitmap.bm_props.h = h;
grdCurScreen->sc_canvas.cv_bitmap.bm_props.rowsize = w;
gamefont_choose_game_font(w,h);
return 0;
}
void gamefont_init()
{
if (Gamefont_installed)
return;
Gamefont_installed = 1;
for (int i=0;i<MAX_FONTS;i++){
Gamefonts[i]=NULL;
if (!CGameArg.GfxSkipHiresFNT)
addfontconf(i,640,480,Gamefont_filenames_h[i]); // ZICO - addition to use D2 fonts if available
#if defined(DXX_BUILD_DESCENT_I)
if (MacHog && (i != 0))
addfontconf(i,640,480,Gamefont_filenames_l[i]); // Mac fonts are hires (except for the "big" one)
else
#endif
addfontconf(i,320,200,Gamefont_filenames_l[i]);
}
gamefont_choose_game_font(grd_curscreen->sc_canvas.cv_bitmap.bm_w,grd_curscreen->sc_canvas.cv_bitmap.bm_h);
}
int gr_set_mode(u_int32_t mode)
{
unsigned int w, h;
char *gr_bm_data;
if (mode<=0)
return 0;
w=SM_W(mode);
h=SM_H(mode);
if (!gr_check_mode(mode))
{
con_printf(CON_URGENT,"Cannot set %ix%i. Fallback to 640x480\n",w,h);
w=640;
h=480;
Game_screen_mode=mode=SM(w,h);
}
gr_bm_data=(char *)grd_curscreen->sc_canvas.cv_bitmap.bm_data;//since we use realloc, we want to keep this pointer around.
memset( grd_curscreen, 0, sizeof(grs_screen));
grd_curscreen->sc_mode = mode;
grd_curscreen->sc_w = w;
grd_curscreen->sc_h = h;
grd_curscreen->sc_aspect = fixdiv(grd_curscreen->sc_w*GameCfg.AspectX,grd_curscreen->sc_h*GameCfg.AspectY);
gr_init_canvas(&grd_curscreen->sc_canvas, d_realloc(gr_bm_data,w*h), BM_OGL, w, h);
gr_set_current_canvas(NULL);
ogl_init_window(w,h);//platform specific code
ogl_get_verinfo();
OGL_VIEWPORT(0,0,w,h);
ogl_init_state();
gamefont_choose_game_font(w,h);
gr_remap_color_fonts();
gr_remap_mono_fonts();
return 0;
}
int gr_set_mode(u_int32_t mode)
{
int w,h;
#ifdef NOGRAPH
return 0;
#endif
if (mode<=0)
return 0;
w=SM_W(mode);
h=SM_H(mode);
if (screen != NULL) gr_palette_clear();
//added on 11/06/98 by Matt Mueller to set the title bar. (moved from below)
//sekmu: might wanna copy this litte blurb to one of the text files or something
//we want to set it here so that X window manager "Style" type commands work
//for example, in fvwm2 or fvwm95:
//Style "D1X*" NoTitle, NoHandles, BorderWidth 0
//if you can't use -fullscreen like me (crashes X), this is a big help in
//getting the window centered correctly (if you use SmartPlacement)
SDL_WM_SetCaption(DESCENT_VERSION " " D1X_DATE, "Descent");
//end addition -MM
//edited 10/05/98 by Matt Mueller - make fullscreen mode optional
// changed by adb on 980913: added SDL_HWPALETTE (should be option?)
// changed by someone on 980923 to add SDL_FULLSCREEN
if(!checkvidmodeok || SDL_VideoModeOK(w,h,8,sdl_video_flags)){
screen = SDL_SetVideoMode(w, h, 8, sdl_video_flags);
} else {
screen=NULL;
}
// end changes by someone
// end changes by adb
//end edit -MM
if (screen == NULL) {
Error("Could not set %dx%dx8 video mode\n",w,h);
exit(1);
}
memset( grd_curscreen, 0, sizeof(grs_screen));
grd_curscreen->sc_mode = mode;
grd_curscreen->sc_w = w;
grd_curscreen->sc_h = h;
grd_curscreen->sc_aspect = fixdiv(grd_curscreen->sc_w*3,grd_curscreen->sc_h*4);
grd_curscreen->sc_canvas.cv_bitmap.bm_x = 0;
grd_curscreen->sc_canvas.cv_bitmap.bm_y = 0;
grd_curscreen->sc_canvas.cv_bitmap.bm_w = w;
grd_curscreen->sc_canvas.cv_bitmap.bm_h = h;
grd_curscreen->sc_canvas.cv_bitmap.bm_rowsize = screen->pitch;
grd_curscreen->sc_canvas.cv_bitmap.bm_type = BM_LINEAR;
grd_curscreen->sc_canvas.cv_bitmap.bm_data = (unsigned char *)screen->pixels;
gr_set_current_canvas(NULL);
//gr_enable_default_palette_loading();
//added on 9/30/98 by Matt Mueller to hide the mouse if its over the game window
SDL_ShowCursor(0);
//end addition -MM
//--moved up--added on 9/30/98 by Matt Mueller to set the title bar. Woohoo!
//--moved up-- SDL_WM_SetCaption(DESCENT_VERSION " " D1X_DATE, NULL);
//--moved up--end addition -MM
gamefont_choose_game_font(w,h);
return 0;
}
int gr_set_mode(u_int32_t mode)
{
unsigned int w, h;
ggi_mode other_mode;
#ifdef NOGRAPH
return 0;
#endif
if (mode<=0)
return 0;
w=SM_W(mode);
h=SM_H(mode);
gr_palette_clear();
if(ggiCheckGraphMode(screenvis, w, h, GGI_AUTO, GGI_AUTO, GT_8BIT, &other_mode))
ggiSetMode(screenvis, &other_mode);
else
ggiSetGraphMode(screenvis, w, h, GGI_AUTO, GGI_AUTO, GT_8BIT);
ggiSetFlags(screenvis, GGIFLAG_ASYNC);
if (!ggiDBGetNumBuffers(screenvis))
use_directbuffer = 0;
else
{
dbuffer = ggiDBGetBuffer(screenvis, 0);
if (!(dbuffer->type & GGI_DB_SIMPLE_PLB))
use_directbuffer = 0;
else
use_directbuffer = 1;
}
memset(grd_curscreen, 0, sizeof(grs_screen));
grd_curscreen->sc_mode = mode;
grd_curscreen->sc_w = w;
grd_curscreen->sc_h = h;
grd_curscreen->sc_aspect = fixdiv(grd_curscreen->sc_w*3,grd_curscreen->sc_h*4);
grd_curscreen->sc_canvas.cv_bitmap.bm_x = 0;
grd_curscreen->sc_canvas.cv_bitmap.bm_y = 0;
grd_curscreen->sc_canvas.cv_bitmap.bm_w = w;
grd_curscreen->sc_canvas.cv_bitmap.bm_h = h;
grd_curscreen->sc_canvas.cv_bitmap.bm_type = BM_LINEAR;
if (use_directbuffer)
{
grd_curscreen->sc_canvas.cv_bitmap.bm_data = dbuffer->write;
grd_curscreen->sc_canvas.cv_bitmap.bm_rowsize = dbuffer->buffer.plb.stride;
}
else
{
free(screenbuffer);
screenbuffer = malloc (w * h);
grd_curscreen->sc_canvas.cv_bitmap.bm_data = screenbuffer;
grd_curscreen->sc_canvas.cv_bitmap.bm_rowsize = w;
}
gr_set_current_canvas(NULL);
gamefont_choose_game_font(w,h);
return 0;
}
int gr_set_mode(u_int32_t mode)
{
unsigned int w, h;
char vgamode[16];
vga_modeinfo *modeinfo;
int modenum, rowsize;
void *framebuffer;
#ifdef NOGRAPH
return 0;
#endif
if (mode<=0)
return 0;
w=SM_W(mode);
h=SM_H(mode);
gr_palette_clear();
sprintf(vgamode, "G%dx%dx256", w, h);
modenum = vga_getmodenumber(vgamode);
vga_setmode(modenum);
#ifdef SVGALIB_INPUT
mouse_seteventhandler(mouse_handler);
#endif
modeinfo = vga_getmodeinfo(modenum);
if (modeinfo->flags & CAPABLE_LINEAR)
{
usebuffer = 0;
vga_setlinearaddressing();
// Set up physical screen only
gl_setcontextvga(modenum);
physicalscreen = gl_allocatecontext();
gl_getcontext(physicalscreen);
screenbuffer = physicalscreen;
framebuffer = physicalscreen->vbuf;
rowsize = physicalscreen->bytewidth;
}
else
{
usebuffer = 1;
// Set up the physical screen
gl_setcontextvga(modenum);
physicalscreen = gl_allocatecontext();
gl_getcontext(physicalscreen);
// Set up the virtual screen
gl_setcontextvgavirtual(modenum);
screenbuffer = gl_allocatecontext();
gl_getcontext(screenbuffer);
framebuffer = screenbuffer->vbuf;
rowsize = screenbuffer->bytewidth;
}
memset(grd_curscreen, 0, sizeof(grs_screen));
grd_curscreen->sc_mode = mode;
grd_curscreen->sc_w = w;
grd_curscreen->sc_h = h;
grd_curscreen->sc_aspect = fixdiv(grd_curscreen->sc_w*3,grd_curscreen->sc_h*4);
grd_curscreen->sc_canvas.cv_bitmap.bm_x = 0;
grd_curscreen->sc_canvas.cv_bitmap.bm_y = 0;
grd_curscreen->sc_canvas.cv_bitmap.bm_w = w;
grd_curscreen->sc_canvas.cv_bitmap.bm_h = h;
grd_curscreen->sc_canvas.cv_bitmap.bm_rowsize = rowsize;
grd_curscreen->sc_canvas.cv_bitmap.bm_type = BM_LINEAR;
grd_curscreen->sc_canvas.cv_bitmap.bm_data = framebuffer;
gr_set_current_canvas(NULL);
gamefont_choose_game_font(w,h);
return 0;
}
