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Re-order functions alphabetically

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This commit is contained in:
Tom Payne
2012-07-07 12:53:44 +02:00
committed by Tom Payne
parent e656597a59
commit fe38bb694b
1 changed files with 21 additions and 21 deletions
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42
src/ol/tilegrid.js
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@@ -143,27 +143,6 @@ ol.TileGrid.prototype.getTileBounds = function(z, extent) {
};
/**
* @param {ol.TileCoord} tileCoord Tile coordinate.
* @return {goog.math.Coordinate} Tile center.
*/
ol.TileGrid.prototype.getTileCenter = function(tileCoord) {
var corner = this.corner_;
var origin = this.getOrigin(tileCoord.z);
var resolution = this.getResolution(tileCoord.z);
var tileSize = this.tileSize_;
var x = origin.x + (tileCoord.x + 0.5) * tileSize.width * resolution;
var y;
if (corner == goog.positioning.Corner.TOP_LEFT) {
y = origin.y - (tileCoord.y + 0.5) * tileSize.height * resolution;
} else {
goog.asserts.assert(corner == goog.positioning.Corner.TOP_RIGHT);
y = origin.y + (tileCoord.y + 0.5) * tileSize.height * resolution;
}
return new goog.math.Coordinate(x, y);
};
/**
* @param {number} z Z.
* @param {goog.math.Coordinate} coordinate Coordinate.
@@ -190,6 +169,27 @@ ol.TileGrid.prototype.getTileCoord = function(z, coordinate) {
};
/**
* @param {ol.TileCoord} tileCoord Tile coordinate.
* @return {goog.math.Coordinate} Tile center.
*/
ol.TileGrid.prototype.getTileCoordCenter = function(tileCoord) {
var corner = this.corner_;
var origin = this.getOrigin(tileCoord.z);
var resolution = this.getResolution(tileCoord.z);
var tileSize = this.tileSize_;
var x = origin.x + (tileCoord.x + 0.5) * tileSize.width * resolution;
var y;
if (corner == goog.positioning.Corner.TOP_LEFT) {
y = origin.y - (tileCoord.y + 0.5) * tileSize.height * resolution;
} else {
goog.asserts.assert(corner == goog.positioning.Corner.TOP_RIGHT);
y = origin.y + (tileCoord.y + 0.5) * tileSize.height * resolution;
}
return new goog.math.Coordinate(x, y);
};
/**
* @param {ol.TileCoord} tileCoord Tile coordinate.
* @return {ol.Extent} Extent.