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make sure there's an odd number of tiles

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zapashcanon 2022-12-08 03:08:49 +01:00
parent ddeba99f2e
commit 365c558f35
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1 changed files with 6 additions and 2 deletions
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src/island_client.ml
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@ -54,9 +54,13 @@ let init () =
C2d.fill_rect context ~x:0. ~y:0. ~w:(float_of_int width) C2d.fill_rect context ~x:0. ~y:0. ~w:(float_of_int width)
~h:(float_of_int height) ~h:(float_of_int height)
let tiles_per_w = width / tile_size let tiles_per_w =
let n = width / tile_size in
if n mod 2 = 0 then n - 1 else n
let tiles_per_h = height / tile_size let tiles_per_h =
let n = height / tile_size in
if n mod 2 = 0 then n - 1 else n
let orig_x = (width - (tiles_per_w * tile_size)) / 2 let orig_x = (width - (tiles_per_w * tile_size)) / 2