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Activate useInterimTilesOnError in ol.renderer.webgl.TileLayer

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This commit is contained in:
Tom Payne
2014-02-25 13:09:10 +01:00
parent 0c7a19a307
commit 8bd44b2fc6
1 changed files with 8 additions and 2 deletions
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10
src/ol/renderer/webgl/webgltilelayerrenderer.js
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@@ -200,6 +200,11 @@ ol.renderer.webgl.TileLayer.prototype.prepareFrame =
var findLoadedTiles = goog.bind(tileSource.findLoadedTiles, tileSource, var findLoadedTiles = goog.bind(tileSource.findLoadedTiles, tileSource,
tilesToDrawByZ, getTileIfLoaded); tilesToDrawByZ, getTileIfLoaded);
var useInterimTilesOnError = tileLayer.getUseInterimTilesOnError();
if (!goog.isDef(useInterimTilesOnError)) {
useInterimTilesOnError = true;
}
var allTilesLoaded = true; var allTilesLoaded = true;
var tmpExtent = ol.extent.createEmpty(); var tmpExtent = ol.extent.createEmpty();
var tmpTileRange = new ol.TileRange(0, 0, 0, 0); var tmpTileRange = new ol.TileRange(0, 0, 0, 0);
@@ -214,8 +219,9 @@ ol.renderer.webgl.TileLayer.prototype.prepareFrame =
tilesToDrawByZ[z][tile.tileCoord.toString()] = tile; tilesToDrawByZ[z][tile.tileCoord.toString()] = tile;
continue; continue;
} }
} else if (tileState == ol.TileState.ERROR || } else if (tileState == ol.TileState.EMPTY ||
tileState == ol.TileState.EMPTY) { (tileState == ol.TileState.ERROR &&
!useInterimTilesOnError)) {
continue; continue;
} }