What is the best pixel perfect method?
Hi, I'm trying to choose which pixel perfect method should I use. 
 I've seen at least 3 that seems to work pretty well but I don't know which one is the best in terms of performance and final effect. 
 - The first one is a shader: https://www.reddit.com/r/Unity3D/comments/7kdmpz/pixel_art_shader/ 
 - The second one a trick with cameras:https://www.youtube.com/watch?v=eN1zV0hlkso 
 - And the third one a small script used in the cameras: https://www.youtube.com/watch?v=5K5_D_sL8ec 
 I don't know if you use any other method but any suggestion is helpfull, so share it with everybody ^^ 
 Thanks for you help!
Answer by gillemp · Dec 20, 2017 at 02:43 PM
I've answered it in the Unity's forum: https://forum.unity.com/threads/the-best-pixel-perfect-method.509323/#post-3328864
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