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Remove no longer needed buffer for direct rendering

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This commit is contained in:
Andreas Hocevar
2015-12-18 00:14:09 +01:00
parent 9affb99899
commit 38bb1569af
1 changed files with 3 additions and 6 deletions
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9
src/ol/renderer/canvas/canvasvectortilelayerrenderer.js
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@@ -230,19 +230,16 @@ ol.renderer.canvas.VectorTileLayer.prototype.createReplayGroup = function(tile,
'Source is an ol.source.VectorTile'); 'Source is an ol.source.VectorTile');
var tileGrid = source.getTileGrid(); var tileGrid = source.getTileGrid();
var tileCoord = tile.getTileCoord(); var tileCoord = tile.getTileCoord();
var buffer = 1;
var resolution = tileGrid.getResolution(tileCoord[0]);
var pixelSpace = tile.getProjection().getUnits() == ol.proj.Units.TILE_PIXELS; var pixelSpace = tile.getProjection().getUnits() == ol.proj.Units.TILE_PIXELS;
var extent; var extent;
if (pixelSpace) { if (pixelSpace) {
var tilePixelSize = source.getTilePixelSize(tileCoord[0], pixelRatio, var tilePixelSize = source.getTilePixelSize(tileCoord[0], pixelRatio,
tile.getProjection()); tile.getProjection());
extent = [-buffer, -buffer, extent = [0, 0, tilePixelSize[0], tilePixelSize[1]];
tilePixelSize[0] + buffer, tilePixelSize[1] + buffer];
} else { } else {
extent = ol.extent.buffer(tileGrid.getTileCoordExtent(tileCoord), extent = tileGrid.getTileCoordExtent(tileCoord);
buffer * resolution);
} }
var resolution = tileGrid.getResolution(tileCoord[0]);
var tileResolution = pixelSpace ? source.getTilePixelRatio() : resolution; var tileResolution = pixelSpace ? source.getTilePixelRatio() : resolution;
replayState.dirty = false; replayState.dirty = false;
var replayGroup = new ol.render.canvas.ReplayGroup(0, extent, var replayGroup = new ol.render.canvas.ReplayGroup(0, extent,