2013-05-12 67 views
0

我想創建一個程序使用快板4加載一些圖像創建一個空間侵略者用戶界面。快板4,加載的gif圖像

#include <allegro.h> 

int main(void) 
{ 
    char *filename = "ship.gif"; 
    BITMAP *image; 
    int ret; 

allegro_init(); 
install_keyboard(); 
set_color_depth(16); 

ret = set_gfx_mode(GFX_AUTODETECT_WINDOWED, 640, 480, 0, 0); 
if (ret != 0) { 
    allegro_message(allegro_error); 
    return 1; 
} 

//load the image file 
image = load_bitmap(filename, NULL); 

if (!image) { 
    set_gfx_mode(GFX_TEXT, 0, 0, 0, 0); 
    allegro_message("Error loading %s", filename); 
    return 1; 
} 

//display the image 
blit(image, screen, 0, 0, 0, 0, SCREEN_W, SCREEN_H); 

//done drawing--delete bitmap from memory 
destroy_bitmap(image); 
//display video mode information 
textprintf_ex(screen,font,0,0,1,-1,"%dx%d",SCREEN_W,SCREEN_H); 

while (!keypressed()); 

//exit program 
allegro_exit(); 
return 0; 
} 

END_OF_MAIN() 

這是我的代碼,我試圖加載一些圖片以構成太空侵略者用戶interface..When我運行它,它表明 錯誤裝載ship.gif..Can任何有幫助呢?

回答