把CGPoint放入数组的过程是这样的:
把CGPoint放入数组的过程是这样的:
NSArray *array=[NSArray arrayWithObjects:NSStringFromCGPoint(0.0f,0.0f),NSStringFromCGPoint(0.0f,0.0f),nil];
从数组中取值的过程是这样的:
CGPoint point=CGPointFromNSString([array objectAtIndex:2]);
把CGPoint放入数组的过程是这样的:
NSArray *array=[NSArray arrayWithObjects:NSStringFromCGPoint(0.0f,0.0f),NSStringFromCGPoint(0.0f,0.0f),nil];
从数组中取值的过程是这样的:
CGPoint point=CGPointFromNSString([array objectAtIndex:2]);