From 7f594364cafc0aeb6994807f6f0290862468f2dd Mon Sep 17 00:00:00 2001 From: Tim Schaub Date: Mon, 9 Jul 2012 01:03:39 -0600 Subject: [PATCH] Pixels aligned top,left to origin. --- src/ol/renderer/TileLayerRenderer.js | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/ol/renderer/TileLayerRenderer.js b/src/ol/renderer/TileLayerRenderer.js index 219341c7bc..bcc672fa12 100644 --- a/src/ol/renderer/TileLayerRenderer.js +++ b/src/ol/renderer/TileLayerRenderer.js @@ -172,8 +172,8 @@ ol.renderer.TileLayerRenderer.prototype.getNormalizedTileCoord_ = function(loc, var scale = resolution / tileResolution; // offset from tile origin in pixel space - var dx = Math.round((loc.getX() - tileOrigin[0]) / resolution); - var dy = Math.round((tileOrigin[1] - loc.getY()) / resolution); + var dx = Math.floor((loc.getX() - tileOrigin[0]) / resolution); + var dy = Math.floor((tileOrigin[1] - loc.getY()) / resolution); // desired tile size (in fractional pixels) var fpxTileWidth = tileSize[0] / scale;