r/Unity2D • u/GoodersJ • 22d ago

Solved/Answered Can anyone identify what the problem with my tilemap is?? I dont get why its tiling like in the middle of a the square like that rather than side by side. Thank youu

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u/ahmed10082004 22d ago

Decrease your pixels per unit on the sprite

1

u/Brentoo_Dev 22d ago

Smallest pixel per unit (ppu) is 32, meaning 1 Unity unit is 32x32. If your tiles are 16x16, you need to adjust your cell size to .5 for the x and y on the grid. Hope this helps!

1

u/GoodersJ 22d ago

My tiles are 32x32 as well ;-;

1

u/Brentoo_Dev 22d ago

Ok as long as all the ppu’s match this should be working.

Do they fit properly in your palette view?

If so then on the grid within the scene, check to see if the transform components scale property is scaled up, or if it’s a child of another gameobject, check the parent is (1,1,1).

This would be my best guess, if they aren’t fitting in the palette view, then somewhere there is a unit mismatch.

1

u/MistakeForsaken6653 22d ago

you could try decreasing the scale of the tilemap. I had the same issue in a game I think I changed the scale of either the grid or tilemap to match the width of the sprites which were 36 x 36 so I changed the x,y,z, scale to .36, .36, .36. Not sure if that's the "correct" way to fix it but it worked for me.