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Question by barzelas · Mar 14, 2015 at 05:24 AM · grid

fixed angle grid movement issue

Hi all, I have a background picture of an angled greed alt text

Assume I have a player object on a tile and I want the player to be able to move from tile to tile in any of the directions (up+right) (down+right) (up+left) (down+left), the problem is that because I'm adding an X value and Y value to its current position, after I move about 100 tiles I will notice that I'm no longer in the middle of the tiles because of a minor deviation in every step (because I cant seem to find a way to always move an exact distance that will never cause a deviation). Any idea as to how to solve it ? or is there any asset that is relevant to non square grids?

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Answer by yashpal · Mar 14, 2015 at 06:29 AM

hello @barzelas,

I assume your grid is always same size.

Player start at position.x = 0, position.y = 0. store this as int x= 0, y= 0(position in grid) at your player script. and when player press button to move in one direction just find target location from x,y int. and move player at there.

in short.

Don't find target position from current position(in world point). Just find target position from previous position in grid(which store as int).

Hope it helps.

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