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Merge pull request #7125 from ahocevar/remove-error-vector-tiles

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Do not try to render error tiles from VectorTile source
This commit is contained in:
Andreas Hocevar
2017-08-15 16:34:16 -04:00
committed by GitHub
parent 81acbc0f25 c69cf27218
commit 44558b7c89
3 changed files with 82 additions and 21 deletions
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src/ol/renderer/canvas/vectortilelayer.js
+12
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@@ -153,6 +153,9 @@ ol.renderer.canvas.VectorTileLayer.prototype.createReplayGroup_ = function(
for (var t = 0, tt = tile.tileKeys.length; t < tt; ++t) {
var sourceTile = tile.getTile(tile.tileKeys[t]);
if (sourceTile.getState() == ol.TileState.ERROR) {
continue;
}
replayState.dirty = false;
var sourceTileCoord = sourceTile.tileCoord;
@@ -274,6 +277,9 @@ ol.renderer.canvas.VectorTileLayer.prototype.forEachFeatureAtCoordinate = functi
}
for (var t = 0, tt = tile.tileKeys.length; t < tt; ++t) {
var sourceTile = tile.getTile(tile.tileKeys[t]);
if (sourceTile.getState() == ol.TileState.ERROR) {
continue;
}
if (sourceTile.getProjection().getUnits() === ol.proj.Units.TILE_PIXELS) {
var sourceTileCoord = sourceTile.tileCoord;
var sourceTileExtent = sourceTileGrid.getTileCoordExtent(sourceTileCoord, this.tmpExtent);
@@ -395,6 +401,9 @@ ol.renderer.canvas.VectorTileLayer.prototype.postCompose = function(context, fra
tileGrid.getTileCoordExtent(tile.wrappedTileCoord)[0];
for (var t = 0, tt = tile.tileKeys.length; t < tt; ++t) {
var sourceTile = tile.getTile(tile.tileKeys[t]);
if (sourceTile.getState() == ol.TileState.ERROR) {
continue;
}
var tilePixelRatio = this.getTilePixelRatio_(source, sourceTile);
var replayGroup = sourceTile.getReplayGroup(layer, tileCoord.toString());
if (renderMode != ol.layer.VectorTileRenderType.VECTOR && !replayGroup.hasReplays(replays)) {
@@ -493,6 +502,9 @@ ol.renderer.canvas.VectorTileLayer.prototype.renderTileImage_ = function(
var tileExtent = tileGrid.getTileCoordExtent(tileCoord);
for (var i = 0, ii = tile.tileKeys.length; i < ii; ++i) {
var sourceTile = tile.getTile(tile.tileKeys[i]);
if (sourceTile.getState() == ol.TileState.ERROR) {
continue;
}
var tilePixelRatio = this.getTilePixelRatio_(source, sourceTile);
var sourceTileCoord = sourceTile.tileCoord;
var pixelScale = pixelRatio / resolution;