Resolved Camera and pixel art problem

my English is not good, i hope i can explain the problem also newbie here

when camera move, some of my sprites overflow to direction to camera (if camera going right, sprite overflowing to right direction) I using pixel perfect camera + cinemachine
Here is video of problem

it's bit hard to detect problem in video. I also going to put build version of game if you want to see problem yourself
https://drive.google.com/file/d/1sNGeG1Bfb3sKITthH3LseW62csZLoQ7D/view?usp=sharing

Sprite settings:



Pixel perfect camera and cinemachine settings:




There was also blur problem when moving but i fixed with changing player interpolate setting

What i try so far:

• Disabled pixel perfect camera and cinemachine pixel perfect script (problem didn't change/still exist)
• disable anti-aliasing (noting change)
• change sprites ppu and orthographic size of camera (used formula Screen Height in Pixels / PPU / 2, noting change)
• changed sprite filter mode to bilinear (problem still exist)

Some notes:

• I did tests with settings: full hd (1920x1080), game scale 1 and play mode is maximized
• I disable cinemachine completely and manually moved the camera around the scene.
  while not in play mode I can see the problem in game screen. So, problem happens because of camera movement?
  
• this problem more noticeable with black color/lines (like weapon outlines)
  

I trying to fix this problem past 2 days. I am definitely doing something wrong but dont know what i doing wrong. Thanks in advance for all the help and sorry for bad English

 

Only thing I could see was the gun being somewhat jittery.

That might be caused by the way you synchronize gun position with player position and execution order. Especially if you said that it was observable even with pixel perfect camera disabled and sprite filter mode set to bi linear.

If you are just simply doing gun.transform.position = player.transform.position, that can become problematic once more than one script is moving things around, more so if physics based movement or interpolation gets involved. If you are not very careful it's easy to accidentally use the position from previous frame or update the position at different rate than the player or camera movement.

 

Thanks for reply, karliss

That jittery happening because of pixel perfect camera. when i disable PPC weapon no longer jittery but no matter what i do overflow problem always exist. its bit hard detects overflow problem on video. if you have time, can you check build version?

By the way, I found something that confuses me even more, when I equip the weapon, it no longer has the overflow effect on camera move.

Weapon becoming child object of player object when equipted.


Here is another video shows weapon no longer jittery when disable PPC and equipped weapon no longer overflow

 

After spend 2-3 hours on testing i find out its not unity or game problem... problem is my screen

i send build project 5-6 different person and all of them say there is no problem. Welp time wasted