1 int lwidth; 2 int lheight; ConvertFor3dDriver(int requirePO2,int maxAspect)3 void ConvertFor3dDriver (int requirePO2, int maxAspect) 4 { 5 int oldw = lwidth, oldh = lheight; 6 7 lheight = FindNearestPowerOf2 (lheight); 8 while (lwidth/lheight > maxAspect) lheight += lheight; 9 } 10