Tasharen Entertainment Forum

Support => NGUI 3 Support => Topic started by: bmannion4 on September 30, 2012, 06:12:50 PM

Title: Sprite manipulation and dragging
Post by: bmannion4 on September 30, 2012, 06:12:50 PM

What I want to do is:

-Allow the user to drag a sprite(easy enough to attach a collider and drag drop).
-Find the relative location a user clicks the sprite
-If the relative location is near an edge(I can work that math out), then allow the user to resize the texture by dragging(Not sure how to do this).
-If the relative location is not on an edge then the user would just be dragging the sprite.
-Change what texture the sprite is rendering at runtime. Can I do this without having the texture in an atlas?

Title: Re: Sprite manipulation and dragging
Post by: ArenMook on September 30, 2012, 07:48:33 PM

You can if you use a UITexture instead of a UISprite.

For resizing the sprite, that's pretty easy -- adjust its scale (and possibly its position, depending on what side you're on).