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Add support for non-square tiles

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This commit is contained in:
Andreas Hocevar
2015-04-14 22:54:57 +02:00
parent 5dfa9e0a67
commit 2b75341068
19 changed files with 396 additions and 119 deletions
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12
src/ol/source/tiledebugsource.js
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@@ -4,6 +4,7 @@ goog.require('ol.Tile');
goog.require('ol.TileCoord');
goog.require('ol.TileState');
goog.require('ol.dom');
goog.require('ol.size');
goog.require('ol.source.Tile');
goog.require('ol.tilecoord');
goog.require('ol.tilegrid.TileGrid');
@@ -23,9 +24,10 @@ ol.DebugTile_ = function(tileCoord, tileGrid) {
/**
* @private
* @type {number}
* @type {ol.Size}
*/
this.tileSize_ = tileGrid.getTileSize(tileCoord[0]);
this.tileSize_ = ol.size.toSize(
tileGrid.getTileSize(tileCoord[0]));
/**
* @private
@@ -47,17 +49,17 @@ ol.DebugTile_.prototype.getImage = function(opt_context) {
} else {
var tileSize = this.tileSize_;
var context = ol.dom.createCanvasContext2D(tileSize, tileSize);
var context = ol.dom.createCanvasContext2D(tileSize[0], tileSize[1]);
context.strokeStyle = 'black';
context.strokeRect(0.5, 0.5, tileSize + 0.5, tileSize + 0.5);
context.strokeRect(0.5, 0.5, tileSize[0] + 0.5, tileSize[1] + 0.5);
context.fillStyle = 'black';
context.textAlign = 'center';
context.textBaseline = 'middle';
context.font = '24px sans-serif';
context.fillText(ol.tilecoord.toString(this.tileCoord),
tileSize / 2, tileSize / 2);
tileSize[0] / 2, tileSize[1] / 2);
this.canvasByContext_[key] = context.canvas;
return context.canvas;