Playmaker Forum

PlayMaker Help & Tips => PlayMaker Help => Topic started by: adamcrockett on July 04, 2016, 03:29:49 PM

Title: need help getting Get Pixel Color to work.
Post by: adamcrockett on July 04, 2016, 03:29:49 PM

I'm having trouble getting any variables to change via "get pixel color" . What am I doing wrong? Here's a youtube screencast explaining the problem.

Title: Re: need help getting Get Pixel Color to work.
Post by: jeanfabre on July 18, 2016, 09:38:02 AM

Hi,

 get Pixel color works with x and y being local coordinate of your texture, it has nothing to do with where it is on screen basically, I think this is where you are getting confused.

So do a raycast from your mouse position, and then use another custom action ( on the Ecosystem, called GetRaycastHitInfoExtras (https://github.com/jeanfabre/PlayMakerCustomActions_U3/blob/master/Assets/PlayMaker%20Custom%20Actions/Physics/GetRaycastHitInfoExtras.cs)

Have a go, and let me know if you still struggle with it, I'll do a working sample.

 Bye,

 Jean