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Fixed Tile-Culling for Zoomed Camera

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The fix from https://github.com/photonstorm/phaser/pull/3354/ leads to some tiles getting culled when camera is zoomed as the camera.scrollX/camera.scrollY-Properties are needed in unscaled Coordinates (World-Coordinates?) in CullTile.js

Error gets bigger with distance from (0|0)
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Bugi Görtz 2018-03-15 20:32:09 +01:00
parent d966aaa412
commit 077d933bbb
1 changed files with 3 additions and 3 deletions
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4
src/tilemaps/components/CullTiles.js
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@ -27,8 +27,8 @@ var CullTiles = function (layer, camera, outputArray)
var mapData = layer.data;
var mapWidth = layer.width;
var mapHeight = layer.height;
var left = (camera.scrollX * tilemapLayer.scrollFactorX) - tilemapLayer.x;
var top = (camera.scrollY * tilemapLayer.scrollFactorY) - tilemapLayer.y;
var left = (camera.scrollX * camera.zoom * tilemapLayer.scrollFactorX) - tilemapLayer.x;
var top = (camera.scrollY * camera.zoom * tilemapLayer.scrollFactorY) - tilemapLayer.y;
var sx = tilemapLayer.scaleX;
var sy = tilemapLayer.scaleY;
var tileWidth = layer.tileWidth * sx;