Messages

1

General / Re: Flipping sprites with set scale vs flipping images

« on: May 22, 2017, 02:54:26 pm »

Thanks a lot! That was exactly what I was asking.

2

General / Flipping sprites with set scale vs flipping images[SOLVED]

« on: May 22, 2017, 01:09:57 pm »

I'm currently writing a very simple platformer(if there is such a thing) and I have to make a decision; some of my sprite sheets are symmetrical thus the sprites need to be mirrored when the player is facing the other direction. Currently I haven't implemented mirroring in my animation so I do something like this for all sprite sheets

if(CurrentState == Idle)
{
if(CurrentDirection == left)
    animation->Row = 0;
if(CurrentDirection == right)
    animation->Row = 1;
}
 

Would it be slower if I did this instead, would the space I save on sprite sheets be worth it?

if(CurrentState == Idle)
{
animation->Row = 0;
if(CurrentDirection == left)
    animation->Sprite.SetScale(1,1);
if(CurrentDirection == right)
    animation->Sprite.SetScale(-1,1);
}
 

Note: My sprite sheets consist of rows and columns of 250x250 images, usually about 25 mb's in size.