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Question Selection in 'Scene' is bigger than Tilemap object

Discussion in '2D' started by Blazeryz, Jan 1, 2023.

  1. Blazeryz

    Blazeryz

    Joined:
    Jun 20, 2020
    Posts:
    4
    Hi,

    I'm working on a code snippet that creates chunks of tilemaps (so I can later deactivate the ones the character / camera doesn't see). It's technically working as expected but when I select one of these tilemaps in my scene window while the game is running the selection is much larger than the actual tilemap and I can't figure out why.

    Here's a picture of the generated map with one of the chunks selected and in its original position and then when i drag it to the side so it's hopefully clearer when i say the selection is larger

    Any advice would be much appreciated.

    upload_2022-12-31_19-30-33.png

    upload_2022-12-31_19-30-44.png
     
    Blazeryz, Jan 1, 2023
    #1

  2. ChuanXin

    ChuanXin

    Unity Technologies

    Joined:
    Apr 7, 2015
    Posts:
    1,068
    Hi, I assume that the selection is a single Tilemap? The size of the selection should be based on the Origin and Size of the Tilemap. After creating a chunk, you could check if the Origin and Size of the Tilemap fits the chunk, and if not, you could use Tilemap.CompressBounds to fit the bounds for your chunk.
     
    ChuanXin, Jan 5, 2023
    #2