| version 1.11 | | version 1.12 |
|---|
| | |
| #endif | | #endif |
| #include <GL/gl.h> | | #include <GL/gl.h> |
| #include <GL/glu.h> | | #include <GL/glu.h> |
| | | #include <unistd.h> |
| | | #include <sys/types.h> |
| | | #include <sys/stat.h> |
| | | #include <fcntl.h> |
| | | #include <errno.h> |
| | | |
| | | #include "hudmsg.h" |
| | | #include "game.h" |
| | | #include "text.h" |
| #include "gr.h" | | #include "gr.h" |
| | | #include "gamefont.h" |
| #include "grdef.h" | | #include "grdef.h" |
| #include "palette.h" | | #include "palette.h" |
| #include "u_mem.h" | | #include "u_mem.h" |
| | |
| | | |
| void gr_palette_read(ubyte * pal) | | void gr_palette_read(ubyte * pal) |
| { | | { |
| | | } |
| | | |
| | | //writes out a raw bitmap file. Eventually it could be made to write a "real" bmp with header, or tiff, etc. (if I ever get the screen shot func to produce any data) |
| | | //if we got really spiffy, we could optionally link in libpng or something, and use that. |
| | | void write_bmp(char *savename,int w,int h,unsigned char *buf){ |
| | | int f; |
| | | f=open(savename,O_CREAT|O_EXCL|O_WRONLY,S_IRUSR|S_IWUSR|S_IRGRP|S_IROTH); |
| | | if (f>=0){ |
| | | int r; |
| | | int i=w*h*3; |
| | | while (i>0){ |
| | | r=write(f,buf,i); |
| | | if (r<=0){ |
| | | mprintf((0,"screeshot error, couldn't write to %s (err %i)\n",savename,errno)); |
| | | break; |
| | | } |
| | | i-=r; |
| | | buf+=r; |
| | | } |
| | | close(f); |
| | | }else{ |
| | | mprintf((0,"screeshot error, couldn't open %s (err %i)\n",savename,errno)); |
| | | } |
| | | } |
| | | //OGL screenshot code. Doesn't work for me, but I hear the glReadPixels is broken for mesa/glx at least with the beta tnt2 drivers. all I get is a bunch of zeros. |
| | | void save_screen_shot(int automap_flag) |
| | | { |
| | | fix t1; |
| | | char message[100]; |
| | | // grs_canvas *screen_canv=&grd_curscreen->sc_canvas; |
| | | grs_font *save_font; |
| | | static int savenum=0; |
| | | // grs_canvas *temp_canv,*save_canv |
| | | char savename[13]; |
| | | unsigned char *buf; |
| | | // ubyte pal[768]; |
| | | int w,h,aw,x,y; |
| | | |
| | | // Can't do screen shots in VR modes. |
| | | // if ( VR_render_mode != VR_NONE ) |
| | | // return; |
| | | |
| | | stop_time(); |
| | | |
| | | // save_canv = grd_curcanv; |
| | | // temp_canv = gr_create_canvas(screen_canv->cv_bitmap.bm_w,screen_canv->cv_bitmap.bm_h); |
| | | // gr_set_current_canvas(temp_canv); |
| | | // gr_ubitmap(0,0,&screen_canv->cv_bitmap);*/ |
| | | |
| | | |
| | | //added/changed on 10/31/98 by Victor Rachels to fix overwrite each new game |
| | | if ( savenum == 9999 ) savenum = 0; |
| | | sprintf(savename,"scrn%04d.raw",savenum++); |
| | | |
| | | while(!access(savename,0)) |
| | | { |
| | | if ( savenum == 9999 ) savenum = 0; |
| | | sprintf(savename,"scrn%04d.raw",savenum++); |
| | | } |
| | | sprintf( message, "%s '%s'", TXT_DUMPING_SCREEN, savename ); |
| | | //end this section addition/change - Victor Rachels |
| | | |
| | | // gr_set_current_canvas(&VR_screen_pages[VR_current_page]); |
| | | // x = (VR_screen_pages[VR_current_page].cv_w-w)/2; |
| | | // y = (VR_screen_pages[VR_current_page].cv_h-h)/2; |
| | | |
| | | if (automap_flag) { |
| | | save_font = grd_curcanv->cv_font; |
| | | gr_set_curfont(GAME_FONT); |
| | | gr_set_fontcolor(gr_find_closest_color_current(0,31,0),-1); |
| | | gr_get_string_size(message,&w,&h,&aw); |
| | | modex_print_message(32, 2, message); |
| | | } else { |
| | | // gr_setcolor(gr_find_closest_color_current(0,0,0)); |
| | | // gr_rect(x-2,y-2,x+w+2,y+h+2); |
| | | // gr_printf(x,y,message); |
| | | // gr_set_curfont(save_font); |
| | | hud_message(MSGC_GAME_FEEDBACK,message); |
| | | } |
| | | // t1 = timer_get_fixed_seconds() + F1_0; |
| | | buf = malloc(grd_curscreen->sc_w*grd_curscreen->sc_h*3); |
| | | glReadBuffer(GL_FRONT); |
| | | glReadPixels(0,0,grd_curscreen->sc_w,grd_curscreen->sc_h,GL_RGB,GL_UNSIGNED_BYTE,buf); |
| | | write_bmp(savename,grd_curscreen->sc_w,grd_curscreen->sc_h,buf); |
| | | free(buf); |
| | | |
| | | // gr_palette_read(pal); //get actual palette from the hardware |
| | | // pcx_write_bitmap(savename,&temp_canv->cv_bitmap,pal); |
| | | |
| | | // while ( timer_get_fixed_seconds() < t1 ); // Wait so that messag stays up at least 1 second. |
| | | |
| | | // gr_set_current_canvas(screen_canv); |
| | | |
| | | // if (!automap_flag) |
| | | // gr_ubitmap(0,0,&temp_canv->cv_bitmap); |
| | | |
| | | // gr_free_canvas(temp_canv); |
| | | |
| | | // gr_set_current_canvas(save_canv); |
| | | key_flush(); |
| | | start_time(); |
| } | | } |
| | | |