| 0,0 → 1,76 |
|---|
| #include<stdlib.h> |
| #include<stdio.h> |
| #include<jpeglib.h> |
| #include<menuet/os.h> |
| #include"libmgfx.h" |
| |
| #define SPLASH_FILE "splash.jpg" |
| |
| static int splash_thread_pid; |
| static char * splash_thread_stk; |
| static mgfx_image_t * splash=NULL; |
| static int xres,yres,bpp,bpscan; |
| |
| void I_EndSplash(void); |
| |
| static void repaint_splash_wnd(void) |
| { |
| __menuet__window_redraw(1); |
| __menuet__define_window( |
| (xres-splash->width)>>1, |
| (yres-splash->height)>>1, |
| splash->width, |
| splash->height+20, |
| 0x01000000, |
| 0x00000000, |
| 0x00000000); |
| paint_image(0,0,splash); |
| __menuet__window_redraw(2); |
| } |
| |
| static int __tmp=0; |
| |
| static void splash_thread(void) |
| { |
| __menuet__dga_get_caps(&xres,&yres,&bpp,&bpscan); |
| repaint_splash_wnd(); |
| for(;;) |
| { |
| __menuet__delay100(5); |
| __menuet__bar(0,splash->height+1,splash->width,20,0); |
| __menuet__bar(0,splash->height+1,__tmp,20,0x404040); |
| __tmp+=4; |
| if(__tmp>=splash->width) __tmp=0; |
| } |
| } |
| |
| void I_BeginSplash(void) |
| { |
| init_mgfx_library(); |
| if(load_image(SPLASH_FILE,&splash)!=_PIC_OK) |
| { |
| splash=NULL; |
| __libclog_printf("Unable to open %s for splash screen !!!\n",SPLASH_FILE); |
| return; |
| } |
| splash_thread_stk=__menuet__exec_thread(splash_thread,4096,&splash_thread_pid); |
| if(splash_thread_pid<1) |
| { |
| __libclog_printf("Unable to create splash screen thread\n"); |
| // I_EndSplash(); |
| return; |
| } |
| __libclog_printf("Splash screen created\n"); |
| } |
| |
| void I_EndSplash(void) |
| { |
| int i; |
| if(!splash) return; |
| if(splash_thread_pid>1) |
| __asm__ __volatile__("int $0x40"::"a"(18),"b"(2),"c"(splash_thread_pid)); |
| free_image(splash); |
| free(splash); |
| splash=NULL; |
| free(splash_thread_stk); |
| } |