用opengl畫出來的圖 可以顯示出座標 速度等狀態嗎 因為我看到的例題都沒有顯示座標出來 可以的話 請告知 謝謝

哈囉, assam5035    可以用glPrint顯示出座標 速度等狀態 例如想在座標(10,100)列印一字串 Level: 1 你可以這樣寫:  

int level = 1;
glPrint(10,100,"Level: %i",level); 

/* The first step toward proving things for yourself is to understand how others have done it before! */

------


The first step toward proving things for yourself is to understand how others have done it before!