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Add pixelRatio to ol.source.Tile#getTile

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This commit is contained in:
Tom Payne
2014-01-14 16:31:37 +01:00
parent 33f0024747
commit 58fef69fac
7 changed files with 32 additions and 26 deletions
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7
src/ol/renderer/webgl/webgltilelayerrenderer.js
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@@ -114,6 +114,7 @@ ol.renderer.webgl.TileLayer.prototype.prepareFrame =
var context = mapRenderer.getContext();
var gl = mapRenderer.getGL();
var pixelRatio = frameState.pixelRatio;
var view2DState = frameState.view2DState;
var projection = view2DState.projection;
@@ -196,7 +197,7 @@ ol.renderer.webgl.TileLayer.prototype.prepareFrame =
var getTileIfLoaded = this.createGetTileIfLoadedFunction(function(tile) {
return !goog.isNull(tile) && tile.getState() == ol.TileState.LOADED &&
mapRenderer.isTileTextureLoaded(tile);
}, tileSource, projection);
}, tileSource, pixelRatio, projection);
var findLoadedTiles = goog.bind(tileSource.findLoadedTiles, tileSource,
tilesToDrawByZ, getTileIfLoaded);
@@ -207,7 +208,7 @@ ol.renderer.webgl.TileLayer.prototype.prepareFrame =
for (x = tileRange.minX; x <= tileRange.maxX; ++x) {
for (y = tileRange.minY; y <= tileRange.maxY; ++y) {
tile = tileSource.getTile(z, x, y, projection);
tile = tileSource.getTile(z, x, y, pixelRatio, projection);
tileState = tile.getState();
if (tileState == ol.TileState.LOADED) {
if (mapRenderer.isTileTextureLoaded(tile)) {
@@ -276,7 +277,7 @@ ol.renderer.webgl.TileLayer.prototype.prepareFrame =
this.updateUsedTiles(frameState.usedTiles, tileSource, z, tileRange);
var tileTextureQueue = mapRenderer.getTileTextureQueue();
this.manageTilePyramid(
frameState, tileSource, tileGrid, projection, extent, z,
frameState, tileSource, tileGrid, pixelRatio, projection, extent, z,
tileLayer.getPreload(),
/**
* @param {ol.Tile} tile Tile.