Position of SubRect of a Sprite...

[Ako]

Hey!

When I change the position of a sprite, the position of the subrect of it will not be changed, right?
Thats too bad because I want to check if the cursor is above the sprite with mySprite->GetSubRect().Contains(mousePosX, mousePosY)...

But the subrect-position is always 0, 0, ....
So I have to change the subrect whenever I change the sprite position?

Thanks!
Greets

[Laurent]

Subrect is a local rectangle, to do picking tests you must first put it in view space (ie apply any translation / rotation / scaling).

also, don't forget to convert your mouse position to view space too (it's in window space, which might not be the same if you're using a custom view or have resized your window).

[Ako]

Put what in view space? The sprite? So I must translate/rotate/scale it, even if I don't want to? Isn't it in the default view space?

How to convert the mouse position to view space? And can I use the Contains() method then anyway?

I'm a very newb to this sorry :-/

Thanks!
Greets

[Laurent]

Put what in view space? The sprite? So I must translate/rotate/scale it, even if I don't want to?

As the subrect is in local space, then yes you must do the conversion.

How to convert the mouse position to view space?

In the next version there will be a function for that.

And can I use the Contains() method then anyway?

Only if there's no rotation.

[Ako]

Okay thanks!
Greets