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This commit is contained in:
Tim Schaub
2017-12-11 16:29:33 -07:00
parent 1cdb6a66f0
commit 7f47883c48
737 changed files with 22216 additions and 21609 deletions
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136
src/ol/format/TopoJSON.js
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@@ -1,17 +1,17 @@
goog.provide('ol.format.TopoJSON');
goog.require('ol');
goog.require('ol.Feature');
goog.require('ol.format.Feature');
goog.require('ol.format.JSONFeature');
goog.require('ol.geom.LineString');
goog.require('ol.geom.MultiLineString');
goog.require('ol.geom.MultiPoint');
goog.require('ol.geom.MultiPolygon');
goog.require('ol.geom.Point');
goog.require('ol.geom.Polygon');
goog.require('ol.proj');
/**
* @module ol/format/TopoJSON
*/
import _ol_ from '../index.js';
import _ol_Feature_ from '../Feature.js';
import _ol_format_Feature_ from '../format/Feature.js';
import _ol_format_JSONFeature_ from '../format/JSONFeature.js';
import _ol_geom_LineString_ from '../geom/LineString.js';
import _ol_geom_MultiLineString_ from '../geom/MultiLineString.js';
import _ol_geom_MultiPoint_ from '../geom/MultiPoint.js';
import _ol_geom_MultiPolygon_ from '../geom/MultiPolygon.js';
import _ol_geom_Point_ from '../geom/Point.js';
import _ol_geom_Polygon_ from '../geom/Polygon.js';
import _ol_proj_ from '../proj.js';
/**
* @classdesc
@@ -22,11 +22,11 @@ goog.require('ol.proj');
* @param {olx.format.TopoJSONOptions=} opt_options Options.
* @api
*/
ol.format.TopoJSON = function(opt_options) {
var _ol_format_TopoJSON_ = function(opt_options) {
var options = opt_options ? opt_options : {};
ol.format.JSONFeature.call(this);
_ol_format_JSONFeature_.call(this);
/**
* @private
@@ -43,12 +43,13 @@ ol.format.TopoJSON = function(opt_options) {
/**
* @inheritDoc
*/
this.defaultDataProjection = ol.proj.get(
this.defaultDataProjection = _ol_proj_.get(
options.defaultDataProjection ?
options.defaultDataProjection : 'EPSG:4326');
};
ol.inherits(ol.format.TopoJSON, ol.format.JSONFeature);
_ol_.inherits(_ol_format_TopoJSON_, _ol_format_JSONFeature_);
/**
@@ -60,7 +61,7 @@ ol.inherits(ol.format.TopoJSON, ol.format.JSONFeature);
* @return {Array.<ol.Coordinate>} Coordinates array.
* @private
*/
ol.format.TopoJSON.concatenateArcs_ = function(indices, arcs) {
_ol_format_TopoJSON_.concatenateArcs_ = function(indices, arcs) {
/** @type {Array.<ol.Coordinate>} */
var coordinates = [];
var index, arc;
@@ -98,12 +99,12 @@ ol.format.TopoJSON.concatenateArcs_ = function(indices, arcs) {
* @return {ol.geom.Point} Geometry.
* @private
*/
ol.format.TopoJSON.readPointGeometry_ = function(object, scale, translate) {
_ol_format_TopoJSON_.readPointGeometry_ = function(object, scale, translate) {
var coordinates = object.coordinates;
if (scale && translate) {
ol.format.TopoJSON.transformVertex_(coordinates, scale, translate);
_ol_format_TopoJSON_.transformVertex_(coordinates, scale, translate);
}
return new ol.geom.Point(coordinates);
return new _ol_geom_Point_(coordinates);
};
@@ -116,16 +117,16 @@ ol.format.TopoJSON.readPointGeometry_ = function(object, scale, translate) {
* @return {ol.geom.MultiPoint} Geometry.
* @private
*/
ol.format.TopoJSON.readMultiPointGeometry_ = function(object, scale,
_ol_format_TopoJSON_.readMultiPointGeometry_ = function(object, scale,
translate) {
var coordinates = object.coordinates;
var i, ii;
if (scale && translate) {
for (i = 0, ii = coordinates.length; i < ii; ++i) {
ol.format.TopoJSON.transformVertex_(coordinates[i], scale, translate);
_ol_format_TopoJSON_.transformVertex_(coordinates[i], scale, translate);
}
}
return new ol.geom.MultiPoint(coordinates);
return new _ol_geom_MultiPoint_(coordinates);
};
@@ -137,9 +138,9 @@ ol.format.TopoJSON.readMultiPointGeometry_ = function(object, scale,
* @return {ol.geom.LineString} Geometry.
* @private
*/
ol.format.TopoJSON.readLineStringGeometry_ = function(object, arcs) {
var coordinates = ol.format.TopoJSON.concatenateArcs_(object.arcs, arcs);
return new ol.geom.LineString(coordinates);
_ol_format_TopoJSON_.readLineStringGeometry_ = function(object, arcs) {
var coordinates = _ol_format_TopoJSON_.concatenateArcs_(object.arcs, arcs);
return new _ol_geom_LineString_(coordinates);
};
@@ -151,13 +152,13 @@ ol.format.TopoJSON.readLineStringGeometry_ = function(object, arcs) {
* @return {ol.geom.MultiLineString} Geometry.
* @private
*/
ol.format.TopoJSON.readMultiLineStringGeometry_ = function(object, arcs) {
_ol_format_TopoJSON_.readMultiLineStringGeometry_ = function(object, arcs) {
var coordinates = [];
var i, ii;
for (i = 0, ii = object.arcs.length; i < ii; ++i) {
coordinates[i] = ol.format.TopoJSON.concatenateArcs_(object.arcs[i], arcs);
coordinates[i] = _ol_format_TopoJSON_.concatenateArcs_(object.arcs[i], arcs);
}
return new ol.geom.MultiLineString(coordinates);
return new _ol_geom_MultiLineString_(coordinates);
};
@@ -169,13 +170,13 @@ ol.format.TopoJSON.readMultiLineStringGeometry_ = function(object, arcs) {
* @return {ol.geom.Polygon} Geometry.
* @private
*/
ol.format.TopoJSON.readPolygonGeometry_ = function(object, arcs) {
_ol_format_TopoJSON_.readPolygonGeometry_ = function(object, arcs) {
var coordinates = [];
var i, ii;
for (i = 0, ii = object.arcs.length; i < ii; ++i) {
coordinates[i] = ol.format.TopoJSON.concatenateArcs_(object.arcs[i], arcs);
coordinates[i] = _ol_format_TopoJSON_.concatenateArcs_(object.arcs[i], arcs);
}
return new ol.geom.Polygon(coordinates);
return new _ol_geom_Polygon_(coordinates);
};
@@ -187,7 +188,7 @@ ol.format.TopoJSON.readPolygonGeometry_ = function(object, arcs) {
* @return {ol.geom.MultiPolygon} Geometry.
* @private
*/
ol.format.TopoJSON.readMultiPolygonGeometry_ = function(object, arcs) {
_ol_format_TopoJSON_.readMultiPolygonGeometry_ = function(object, arcs) {
var coordinates = [];
var polyArray, ringCoords, j, jj;
var i, ii;
@@ -197,11 +198,11 @@ ol.format.TopoJSON.readMultiPolygonGeometry_ = function(object, arcs) {
ringCoords = [];
for (j = 0, jj = polyArray.length; j < jj; ++j) {
// for each ring
ringCoords[j] = ol.format.TopoJSON.concatenateArcs_(polyArray[j], arcs);
ringCoords[j] = _ol_format_TopoJSON_.concatenateArcs_(polyArray[j], arcs);
}
coordinates[i] = ringCoords;
}
return new ol.geom.MultiPolygon(coordinates);
return new _ol_geom_MultiPolygon_(coordinates);
};
@@ -220,13 +221,13 @@ ol.format.TopoJSON.readMultiPolygonGeometry_ = function(object, arcs) {
* @return {Array.<ol.Feature>} Array of features.
* @private
*/
ol.format.TopoJSON.readFeaturesFromGeometryCollection_ = function(
_ol_format_TopoJSON_.readFeaturesFromGeometryCollection_ = function(
collection, arcs, scale, translate, property, name, opt_options) {
var geometries = collection.geometries;
var features = [];
var i, ii;
for (i = 0, ii = geometries.length; i < ii; ++i) {
features[i] = ol.format.TopoJSON.readFeatureFromGeometry_(
features[i] = _ol_format_TopoJSON_.readFeatureFromGeometry_(
geometries[i], arcs, scale, translate, property, name, opt_options);
}
return features;
@@ -247,19 +248,19 @@ ol.format.TopoJSON.readFeaturesFromGeometryCollection_ = function(
* @return {ol.Feature} Feature.
* @private
*/
ol.format.TopoJSON.readFeatureFromGeometry_ = function(object, arcs,
_ol_format_TopoJSON_.readFeatureFromGeometry_ = function(object, arcs,
scale, translate, property, name, opt_options) {
var geometry;
var type = object.type;
var geometryReader = ol.format.TopoJSON.GEOMETRY_READERS_[type];
var geometryReader = _ol_format_TopoJSON_.GEOMETRY_READERS_[type];
if ((type === 'Point') || (type === 'MultiPoint')) {
geometry = geometryReader(object, scale, translate);
} else {
geometry = geometryReader(object, arcs);
}
var feature = new ol.Feature();
var feature = new _ol_Feature_();
feature.setGeometry(/** @type {ol.geom.Geometry} */ (
ol.format.Feature.transformWithOptions(geometry, false, opt_options)));
_ol_format_Feature_.transformWithOptions(geometry, false, opt_options)));
if (object.id !== undefined) {
feature.setId(object.id);
}
@@ -285,13 +286,13 @@ ol.format.TopoJSON.readFeatureFromGeometry_ = function(object, arcs,
* @return {Array.<ol.Feature>} Features.
* @api
*/
ol.format.TopoJSON.prototype.readFeatures;
_ol_format_TopoJSON_.prototype.readFeatures;
/**
* @inheritDoc
*/
ol.format.TopoJSON.prototype.readFeaturesFromObject = function(
_ol_format_TopoJSON_.prototype.readFeaturesFromObject = function(
object, opt_options) {
if (object.type == 'Topology') {
var topoJSONTopology = /** @type {TopoJSONTopology} */ (object);
@@ -303,7 +304,7 @@ ol.format.TopoJSON.prototype.readFeaturesFromObject = function(
}
var arcs = topoJSONTopology.arcs;
if (transform) {
ol.format.TopoJSON.transformArcs_(arcs, scale, translate);
_ol_format_TopoJSON_.transformArcs_(arcs, scale, translate);
}
/** @type {Array.<ol.Feature>} */
var features = [];
@@ -318,12 +319,12 @@ ol.format.TopoJSON.prototype.readFeaturesFromObject = function(
feature = /** @type {TopoJSONGeometryCollection} */
(topoJSONFeatures[objectName]);
features.push.apply(features,
ol.format.TopoJSON.readFeaturesFromGeometryCollection_(
_ol_format_TopoJSON_.readFeaturesFromGeometryCollection_(
feature, arcs, scale, translate, property, objectName, opt_options));
} else {
feature = /** @type {TopoJSONGeometry} */
(topoJSONFeatures[objectName]);
features.push(ol.format.TopoJSON.readFeatureFromGeometry_(
features.push(_ol_format_TopoJSON_.readFeatureFromGeometry_(
feature, arcs, scale, translate, property, objectName, opt_options));
}
}
@@ -343,10 +344,10 @@ ol.format.TopoJSON.prototype.readFeaturesFromObject = function(
* @param {Array.<number>} translate Translation for each dimension.
* @private
*/
ol.format.TopoJSON.transformArcs_ = function(arcs, scale, translate) {
_ol_format_TopoJSON_.transformArcs_ = function(arcs, scale, translate) {
var i, ii;
for (i = 0, ii = arcs.length; i < ii; ++i) {
ol.format.TopoJSON.transformArc_(arcs[i], scale, translate);
_ol_format_TopoJSON_.transformArc_(arcs[i], scale, translate);
}
};
@@ -359,7 +360,7 @@ ol.format.TopoJSON.transformArcs_ = function(arcs, scale, translate) {
* @param {Array.<number>} translate Translation for each dimension.
* @private
*/
ol.format.TopoJSON.transformArc_ = function(arc, scale, translate) {
_ol_format_TopoJSON_.transformArc_ = function(arc, scale, translate) {
var x = 0;
var y = 0;
var vertex;
@@ -370,7 +371,7 @@ ol.format.TopoJSON.transformArc_ = function(arc, scale, translate) {
y += vertex[1];
vertex[0] = x;
vertex[1] = y;
ol.format.TopoJSON.transformVertex_(vertex, scale, translate);
_ol_format_TopoJSON_.transformVertex_(vertex, scale, translate);
}
};
@@ -384,7 +385,7 @@ ol.format.TopoJSON.transformArc_ = function(arc, scale, translate) {
* @param {Array.<number>} translate Translation for each dimension.
* @private
*/
ol.format.TopoJSON.transformVertex_ = function(vertex, scale, translate) {
_ol_format_TopoJSON_.transformVertex_ = function(vertex, scale, translate) {
vertex[0] = vertex[0] * scale[0] + translate[0];
vertex[1] = vertex[1] * scale[1] + translate[1];
};
@@ -398,13 +399,13 @@ ol.format.TopoJSON.transformVertex_ = function(vertex, scale, translate) {
* @override
* @api
*/
ol.format.TopoJSON.prototype.readProjection;
_ol_format_TopoJSON_.prototype.readProjection;
/**
* @inheritDoc
*/
ol.format.TopoJSON.prototype.readProjectionFromObject = function(object) {
_ol_format_TopoJSON_.prototype.readProjectionFromObject = function(object) {
return this.defaultDataProjection;
};
@@ -414,13 +415,13 @@ ol.format.TopoJSON.prototype.readProjectionFromObject = function(object) {
* @private
* @type {Object.<string, function(TopoJSONGeometry, Array, ...Array): ol.geom.Geometry>}
*/
ol.format.TopoJSON.GEOMETRY_READERS_ = {
'Point': ol.format.TopoJSON.readPointGeometry_,
'LineString': ol.format.TopoJSON.readLineStringGeometry_,
'Polygon': ol.format.TopoJSON.readPolygonGeometry_,
'MultiPoint': ol.format.TopoJSON.readMultiPointGeometry_,
'MultiLineString': ol.format.TopoJSON.readMultiLineStringGeometry_,
'MultiPolygon': ol.format.TopoJSON.readMultiPolygonGeometry_
_ol_format_TopoJSON_.GEOMETRY_READERS_ = {
'Point': _ol_format_TopoJSON_.readPointGeometry_,
'LineString': _ol_format_TopoJSON_.readLineStringGeometry_,
'Polygon': _ol_format_TopoJSON_.readPolygonGeometry_,
'MultiPoint': _ol_format_TopoJSON_.readMultiPointGeometry_,
'MultiLineString': _ol_format_TopoJSON_.readMultiLineStringGeometry_,
'MultiPolygon': _ol_format_TopoJSON_.readMultiPolygonGeometry_
};
@@ -428,32 +429,33 @@ ol.format.TopoJSON.GEOMETRY_READERS_ = {
* Not implemented.
* @inheritDoc
*/
ol.format.TopoJSON.prototype.writeFeatureObject = function(feature, opt_options) {};
_ol_format_TopoJSON_.prototype.writeFeatureObject = function(feature, opt_options) {};
/**
* Not implemented.
* @inheritDoc
*/
ol.format.TopoJSON.prototype.writeFeaturesObject = function(features, opt_options) {};
_ol_format_TopoJSON_.prototype.writeFeaturesObject = function(features, opt_options) {};
/**
* Not implemented.
* @inheritDoc
*/
ol.format.TopoJSON.prototype.writeGeometryObject = function(geometry, opt_options) {};
_ol_format_TopoJSON_.prototype.writeGeometryObject = function(geometry, opt_options) {};
/**
* Not implemented.
* @override
*/
ol.format.TopoJSON.prototype.readGeometryFromObject = function() {};
_ol_format_TopoJSON_.prototype.readGeometryFromObject = function() {};
/**
* Not implemented.
* @override
*/
ol.format.TopoJSON.prototype.readFeatureFromObject = function() {};
_ol_format_TopoJSON_.prototype.readFeatureFromObject = function() {};
export default _ol_format_TopoJSON_;