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Svipal 2020-02-07 15:31:15 +01:00
parent 1573e25214
commit 9b86c5e6ed
1 changed files with 2 additions and 0 deletions
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src/tilemaps/components/CullTiles.js
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@ -71,6 +71,8 @@ var CullTiles = function (layer, camera, outputArray, renderOrder)
{ {
var cullDistances = tilemapLayer.isoCullDistances; var cullDistances = tilemapLayer.isoCullDistances;
var pos = tilemapLayer.tileToWorldXY(x,y,undefined,camera); var pos = tilemapLayer.tileToWorldXY(x,y,undefined,camera);
// we always subtract 1/2 of the tile's height/width to make the culling distance start from the center of the tiles.
return pos.x > camera.worldView.x + tilemapLayer.scaleX * layer.tileWidth * (- cullDistances.x - 1 / 2) return pos.x > camera.worldView.x + tilemapLayer.scaleX * layer.tileWidth * (- cullDistances.x - 1 / 2)
&& pos.x < camera.worldView.right + tilemapLayer.scaleX * layer.tileWidth * (cullDistances.x - 1 / 2) && pos.x < camera.worldView.right + tilemapLayer.scaleX * layer.tileWidth * (cullDistances.x - 1 / 2)
&& pos.y > camera.worldView.y + tilemapLayer.scaleY * layer.tileHeight * (- cullDistances.y - 1 / 2) && pos.y > camera.worldView.y + tilemapLayer.scaleY * layer.tileHeight * (- cullDistances.y - 1 / 2)