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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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src/ol/reproj/Image.js
+44 -42
View File
@@ -1,14 +1,14 @@
goog.provide('ol.reproj.Image');
goog.require('ol');
goog.require('ol.ImageBase');
goog.require('ol.ImageState');
goog.require('ol.events');
goog.require('ol.events.EventType');
goog.require('ol.extent');
goog.require('ol.reproj');
goog.require('ol.reproj.Triangulation');
/**
* @module ol/reproj/Image
*/
import _ol_ from '../index.js';
import _ol_ImageBase_ from '../ImageBase.js';
import _ol_ImageState_ from '../ImageState.js';
import _ol_events_ from '../events.js';
import _ol_events_EventType_ from '../events/EventType.js';
import _ol_extent_ from '../extent.js';
import _ol_reproj_ from '../reproj.js';
import _ol_reproj_Triangulation_ from '../reproj/Triangulation.js';
/**
* @classdesc
@@ -25,7 +25,7 @@ goog.require('ol.reproj.Triangulation');
* @param {ol.ReprojImageFunctionType} getImageFunction
* Function returning source images (extent, resolution, pixelRatio).
*/
ol.reproj.Image = function(sourceProj, targetProj,
var _ol_reproj_Image_ = function(sourceProj, targetProj,
targetExtent, targetResolution, pixelRatio, getImageFunction) {
/**
@@ -42,19 +42,19 @@ ol.reproj.Image = function(sourceProj, targetProj,
var maxTargetExtent = targetProj.getExtent();
var limitedTargetExtent = maxTargetExtent ?
ol.extent.getIntersection(targetExtent, maxTargetExtent) : targetExtent;
_ol_extent_.getIntersection(targetExtent, maxTargetExtent) : targetExtent;
var targetCenter = ol.extent.getCenter(limitedTargetExtent);
var sourceResolution = ol.reproj.calculateSourceResolution(
var targetCenter = _ol_extent_.getCenter(limitedTargetExtent);
var sourceResolution = _ol_reproj_.calculateSourceResolution(
sourceProj, targetProj, targetCenter, targetResolution);
var errorThresholdInPixels = ol.DEFAULT_RASTER_REPROJECTION_ERROR_THRESHOLD;
var errorThresholdInPixels = _ol_.DEFAULT_RASTER_REPROJECTION_ERROR_THRESHOLD;
/**
* @private
* @type {!ol.reproj.Triangulation}
*/
this.triangulation_ = new ol.reproj.Triangulation(
this.triangulation_ = new _ol_reproj_Triangulation_(
sourceProj, targetProj, limitedTargetExtent, this.maxSourceExtent_,
sourceResolution * errorThresholdInPixels);
@@ -99,32 +99,33 @@ ol.reproj.Image = function(sourceProj, targetProj,
this.sourceListenerKey_ = null;
var state = ol.ImageState.LOADED;
var state = _ol_ImageState_.LOADED;
if (this.sourceImage_) {
state = ol.ImageState.IDLE;
state = _ol_ImageState_.IDLE;
}
ol.ImageBase.call(this, targetExtent, targetResolution, this.sourcePixelRatio_, state);
_ol_ImageBase_.call(this, targetExtent, targetResolution, this.sourcePixelRatio_, state);
};
ol.inherits(ol.reproj.Image, ol.ImageBase);
_ol_.inherits(_ol_reproj_Image_, _ol_ImageBase_);
/**
* @inheritDoc
*/
ol.reproj.Image.prototype.disposeInternal = function() {
if (this.state == ol.ImageState.LOADING) {
_ol_reproj_Image_.prototype.disposeInternal = function() {
if (this.state == _ol_ImageState_.LOADING) {
this.unlistenSource_();
}
ol.ImageBase.prototype.disposeInternal.call(this);
_ol_ImageBase_.prototype.disposeInternal.call(this);
};
/**
* @inheritDoc
*/
ol.reproj.Image.prototype.getImage = function() {
_ol_reproj_Image_.prototype.getImage = function() {
return this.canvas_;
};
@@ -132,7 +133,7 @@ ol.reproj.Image.prototype.getImage = function() {
/**
* @return {ol.proj.Projection} Projection.
*/
ol.reproj.Image.prototype.getProjection = function() {
_ol_reproj_Image_.prototype.getProjection = function() {
return this.targetProj_;
};
@@ -140,14 +141,14 @@ ol.reproj.Image.prototype.getProjection = function() {
/**
* @private
*/
ol.reproj.Image.prototype.reproject_ = function() {
_ol_reproj_Image_.prototype.reproject_ = function() {
var sourceState = this.sourceImage_.getState();
if (sourceState == ol.ImageState.LOADED) {
var width = ol.extent.getWidth(this.targetExtent_) / this.targetResolution_;
if (sourceState == _ol_ImageState_.LOADED) {
var width = _ol_extent_.getWidth(this.targetExtent_) / this.targetResolution_;
var height =
ol.extent.getHeight(this.targetExtent_) / this.targetResolution_;
_ol_extent_.getHeight(this.targetExtent_) / this.targetResolution_;
this.canvas_ = ol.reproj.render(width, height, this.sourcePixelRatio_,
this.canvas_ = _ol_reproj_.render(width, height, this.sourcePixelRatio_,
this.sourceImage_.getResolution(), this.maxSourceExtent_,
this.targetResolution_, this.targetExtent_, this.triangulation_, [{
extent: this.sourceImage_.getExtent(),
@@ -162,21 +163,21 @@ ol.reproj.Image.prototype.reproject_ = function() {
/**
* @inheritDoc
*/
ol.reproj.Image.prototype.load = function() {
if (this.state == ol.ImageState.IDLE) {
this.state = ol.ImageState.LOADING;
_ol_reproj_Image_.prototype.load = function() {
if (this.state == _ol_ImageState_.IDLE) {
this.state = _ol_ImageState_.LOADING;
this.changed();
var sourceState = this.sourceImage_.getState();
if (sourceState == ol.ImageState.LOADED ||
sourceState == ol.ImageState.ERROR) {
if (sourceState == _ol_ImageState_.LOADED ||
sourceState == _ol_ImageState_.ERROR) {
this.reproject_();
} else {
this.sourceListenerKey_ = ol.events.listen(this.sourceImage_,
ol.events.EventType.CHANGE, function(e) {
this.sourceListenerKey_ = _ol_events_.listen(this.sourceImage_,
_ol_events_EventType_.CHANGE, function(e) {
var sourceState = this.sourceImage_.getState();
if (sourceState == ol.ImageState.LOADED ||
sourceState == ol.ImageState.ERROR) {
if (sourceState == _ol_ImageState_.LOADED ||
sourceState == _ol_ImageState_.ERROR) {
this.unlistenSource_();
this.reproject_();
}
@@ -190,7 +191,8 @@ ol.reproj.Image.prototype.load = function() {
/**
* @private
*/
ol.reproj.Image.prototype.unlistenSource_ = function() {
ol.events.unlistenByKey(/** @type {!ol.EventsKey} */ (this.sourceListenerKey_));
_ol_reproj_Image_.prototype.unlistenSource_ = function() {
_ol_events_.unlistenByKey(/** @type {!ol.EventsKey} */ (this.sourceListenerKey_));
this.sourceListenerKey_ = null;
};
export default _ol_reproj_Image_;
src/ol/reproj/Tile.js
+54 -52
View File
@@ -1,15 +1,15 @@
goog.provide('ol.reproj.Tile');
goog.require('ol');
goog.require('ol.Tile');
goog.require('ol.TileState');
goog.require('ol.events');
goog.require('ol.events.EventType');
goog.require('ol.extent');
goog.require('ol.math');
goog.require('ol.reproj');
goog.require('ol.reproj.Triangulation');
/**
* @module ol/reproj/Tile
*/
import _ol_ from '../index.js';
import _ol_Tile_ from '../Tile.js';
import _ol_TileState_ from '../TileState.js';
import _ol_events_ from '../events.js';
import _ol_events_EventType_ from '../events/EventType.js';
import _ol_extent_ from '../extent.js';
import _ol_math_ from '../math.js';
import _ol_reproj_ from '../reproj.js';
import _ol_reproj_Triangulation_ from '../reproj/Triangulation.js';
/**
* @classdesc
@@ -31,11 +31,11 @@ goog.require('ol.reproj.Triangulation');
* @param {number=} opt_errorThreshold Acceptable reprojection error (in px).
* @param {boolean=} opt_renderEdges Render reprojection edges.
*/
ol.reproj.Tile = function(sourceProj, sourceTileGrid,
var _ol_reproj_Tile_ = function(sourceProj, sourceTileGrid,
targetProj, targetTileGrid, tileCoord, wrappedTileCoord,
pixelRatio, gutter, getTileFunction,
opt_errorThreshold, opt_renderEdges) {
ol.Tile.call(this, tileCoord, ol.TileState.IDLE);
_ol_Tile_.call(this, tileCoord, _ol_TileState_.IDLE);
/**
* @private
@@ -102,12 +102,12 @@ ol.reproj.Tile = function(sourceProj, sourceTileGrid,
var maxSourceExtent = this.sourceTileGrid_.getExtent();
var limitedTargetExtent = maxTargetExtent ?
ol.extent.getIntersection(targetExtent, maxTargetExtent) : targetExtent;
_ol_extent_.getIntersection(targetExtent, maxTargetExtent) : targetExtent;
if (ol.extent.getArea(limitedTargetExtent) === 0) {
if (_ol_extent_.getArea(limitedTargetExtent) === 0) {
// Tile is completely outside range -> EMPTY
// TODO: is it actually correct that the source even creates the tile ?
this.state = ol.TileState.EMPTY;
this.state = _ol_TileState_.EMPTY;
return;
}
@@ -116,7 +116,7 @@ ol.reproj.Tile = function(sourceProj, sourceTileGrid,
if (!maxSourceExtent) {
maxSourceExtent = sourceProjExtent;
} else {
maxSourceExtent = ol.extent.getIntersection(
maxSourceExtent = _ol_extent_.getIntersection(
maxSourceExtent, sourceProjExtent);
}
}
@@ -124,31 +124,31 @@ ol.reproj.Tile = function(sourceProj, sourceTileGrid,
var targetResolution = targetTileGrid.getResolution(
this.wrappedTileCoord_[0]);
var targetCenter = ol.extent.getCenter(limitedTargetExtent);
var sourceResolution = ol.reproj.calculateSourceResolution(
var targetCenter = _ol_extent_.getCenter(limitedTargetExtent);
var sourceResolution = _ol_reproj_.calculateSourceResolution(
sourceProj, targetProj, targetCenter, targetResolution);
if (!isFinite(sourceResolution) || sourceResolution <= 0) {
// invalid sourceResolution -> EMPTY
// probably edges of the projections when no extent is defined
this.state = ol.TileState.EMPTY;
this.state = _ol_TileState_.EMPTY;
return;
}
var errorThresholdInPixels = opt_errorThreshold !== undefined ?
opt_errorThreshold : ol.DEFAULT_RASTER_REPROJECTION_ERROR_THRESHOLD;
opt_errorThreshold : _ol_.DEFAULT_RASTER_REPROJECTION_ERROR_THRESHOLD;
/**
* @private
* @type {!ol.reproj.Triangulation}
*/
this.triangulation_ = new ol.reproj.Triangulation(
this.triangulation_ = new _ol_reproj_Triangulation_(
sourceProj, targetProj, limitedTargetExtent, maxSourceExtent,
sourceResolution * errorThresholdInPixels);
if (this.triangulation_.getTriangles().length === 0) {
// no valid triangles -> EMPTY
this.state = ol.TileState.EMPTY;
this.state = _ol_TileState_.EMPTY;
return;
}
@@ -157,17 +157,17 @@ ol.reproj.Tile = function(sourceProj, sourceTileGrid,
if (maxSourceExtent) {
if (sourceProj.canWrapX()) {
sourceExtent[1] = ol.math.clamp(
sourceExtent[1] = _ol_math_.clamp(
sourceExtent[1], maxSourceExtent[1], maxSourceExtent[3]);
sourceExtent[3] = ol.math.clamp(
sourceExtent[3] = _ol_math_.clamp(
sourceExtent[3], maxSourceExtent[1], maxSourceExtent[3]);
} else {
sourceExtent = ol.extent.getIntersection(sourceExtent, maxSourceExtent);
sourceExtent = _ol_extent_.getIntersection(sourceExtent, maxSourceExtent);
}
}
if (!ol.extent.getArea(sourceExtent)) {
this.state = ol.TileState.EMPTY;
if (!_ol_extent_.getArea(sourceExtent)) {
this.state = _ol_TileState_.EMPTY;
} else {
var sourceRange = sourceTileGrid.getTileRangeForExtentAndZ(
sourceExtent, this.sourceZ_);
@@ -182,21 +182,22 @@ ol.reproj.Tile = function(sourceProj, sourceTileGrid,
}
if (this.sourceTiles_.length === 0) {
this.state = ol.TileState.EMPTY;
this.state = _ol_TileState_.EMPTY;
}
}
};
ol.inherits(ol.reproj.Tile, ol.Tile);
_ol_.inherits(_ol_reproj_Tile_, _ol_Tile_);
/**
* @inheritDoc
*/
ol.reproj.Tile.prototype.disposeInternal = function() {
if (this.state == ol.TileState.LOADING) {
_ol_reproj_Tile_.prototype.disposeInternal = function() {
if (this.state == _ol_TileState_.LOADING) {
this.unlistenSources_();
}
ol.Tile.prototype.disposeInternal.call(this);
_ol_Tile_.prototype.disposeInternal.call(this);
};
@@ -204,7 +205,7 @@ ol.reproj.Tile.prototype.disposeInternal = function() {
* Get the HTML Canvas element for this tile.
* @return {HTMLCanvasElement} Canvas.
*/
ol.reproj.Tile.prototype.getImage = function() {
_ol_reproj_Tile_.prototype.getImage = function() {
return this.canvas_;
};
@@ -212,10 +213,10 @@ ol.reproj.Tile.prototype.getImage = function() {
/**
* @private
*/
ol.reproj.Tile.prototype.reproject_ = function() {
_ol_reproj_Tile_.prototype.reproject_ = function() {
var sources = [];
this.sourceTiles_.forEach(function(tile, i, arr) {
if (tile && tile.getState() == ol.TileState.LOADED) {
if (tile && tile.getState() == _ol_TileState_.LOADED) {
sources.push({
extent: this.sourceTileGrid_.getTileCoordExtent(tile.tileCoord),
image: tile.getImage()
@@ -225,7 +226,7 @@ ol.reproj.Tile.prototype.reproject_ = function() {
this.sourceTiles_.length = 0;
if (sources.length === 0) {
this.state = ol.TileState.ERROR;
this.state = _ol_TileState_.ERROR;
} else {
var z = this.wrappedTileCoord_[0];
var size = this.targetTileGrid_.getTileSize(z);
@@ -236,12 +237,12 @@ ol.reproj.Tile.prototype.reproject_ = function() {
var targetExtent = this.targetTileGrid_.getTileCoordExtent(
this.wrappedTileCoord_);
this.canvas_ = ol.reproj.render(width, height, this.pixelRatio_,
this.canvas_ = _ol_reproj_.render(width, height, this.pixelRatio_,
sourceResolution, this.sourceTileGrid_.getExtent(),
targetResolution, targetExtent, this.triangulation_, sources,
this.gutter_, this.renderEdges_);
this.state = ol.TileState.LOADED;
this.state = _ol_TileState_.LOADED;
}
this.changed();
};
@@ -250,9 +251,9 @@ ol.reproj.Tile.prototype.reproject_ = function() {
/**
* @inheritDoc
*/
ol.reproj.Tile.prototype.load = function() {
if (this.state == ol.TileState.IDLE) {
this.state = ol.TileState.LOADING;
_ol_reproj_Tile_.prototype.load = function() {
if (this.state == _ol_TileState_.IDLE) {
this.state = _ol_TileState_.LOADING;
this.changed();
var leftToLoad = 0;
@@ -260,17 +261,17 @@ ol.reproj.Tile.prototype.load = function() {
this.sourcesListenerKeys_ = [];
this.sourceTiles_.forEach(function(tile, i, arr) {
var state = tile.getState();
if (state == ol.TileState.IDLE || state == ol.TileState.LOADING) {
if (state == _ol_TileState_.IDLE || state == _ol_TileState_.LOADING) {
leftToLoad++;
var sourceListenKey;
sourceListenKey = ol.events.listen(tile, ol.events.EventType.CHANGE,
sourceListenKey = _ol_events_.listen(tile, _ol_events_EventType_.CHANGE,
function(e) {
var state = tile.getState();
if (state == ol.TileState.LOADED ||
state == ol.TileState.ERROR ||
state == ol.TileState.EMPTY) {
ol.events.unlistenByKey(sourceListenKey);
if (state == _ol_TileState_.LOADED ||
state == _ol_TileState_.ERROR ||
state == _ol_TileState_.EMPTY) {
_ol_events_.unlistenByKey(sourceListenKey);
leftToLoad--;
if (leftToLoad === 0) {
this.unlistenSources_();
@@ -284,7 +285,7 @@ ol.reproj.Tile.prototype.load = function() {
this.sourceTiles_.forEach(function(tile, i, arr) {
var state = tile.getState();
if (state == ol.TileState.IDLE) {
if (state == _ol_TileState_.IDLE) {
tile.load();
}
});
@@ -299,7 +300,8 @@ ol.reproj.Tile.prototype.load = function() {
/**
* @private
*/
ol.reproj.Tile.prototype.unlistenSources_ = function() {
this.sourcesListenerKeys_.forEach(ol.events.unlistenByKey);
_ol_reproj_Tile_.prototype.unlistenSources_ = function() {
this.sourcesListenerKeys_.forEach(_ol_events_.unlistenByKey);
this.sourcesListenerKeys_ = null;
};
export default _ol_reproj_Tile_;
src/ol/reproj/Triangulation.js
+37 -36
View File
@@ -1,10 +1,10 @@
goog.provide('ol.reproj.Triangulation');
goog.require('ol');
goog.require('ol.extent');
goog.require('ol.math');
goog.require('ol.proj');
/**
* @module ol/reproj/Triangulation
*/
import _ol_ from '../index.js';
import _ol_extent_ from '../extent.js';
import _ol_math_ from '../math.js';
import _ol_proj_ from '../proj.js';
/**
* @classdesc
@@ -18,7 +18,7 @@ goog.require('ol.proj');
* @param {number} errorThreshold Acceptable error (in source units).
* @constructor
*/
ol.reproj.Triangulation = function(sourceProj, targetProj, targetExtent,
var _ol_reproj_Triangulation_ = function(sourceProj, targetProj, targetExtent,
maxSourceExtent, errorThreshold) {
/**
@@ -35,7 +35,7 @@ ol.reproj.Triangulation = function(sourceProj, targetProj, targetExtent,
/** @type {!Object.<string, ol.Coordinate>} */
var transformInvCache = {};
var transformInv = ol.proj.getTransform(this.targetProj_, this.sourceProj_);
var transformInv = _ol_proj_.getTransform(this.targetProj_, this.sourceProj_);
/**
* @param {ol.Coordinate} c A coordinate.
@@ -82,27 +82,27 @@ ol.reproj.Triangulation = function(sourceProj, targetProj, targetExtent,
this.canWrapXInSource_ = this.sourceProj_.canWrapX() &&
!!maxSourceExtent &&
!!this.sourceProj_.getExtent() &&
(ol.extent.getWidth(maxSourceExtent) ==
ol.extent.getWidth(this.sourceProj_.getExtent()));
(_ol_extent_.getWidth(maxSourceExtent) ==
_ol_extent_.getWidth(this.sourceProj_.getExtent()));
/**
* @type {?number}
* @private
*/
this.sourceWorldWidth_ = this.sourceProj_.getExtent() ?
ol.extent.getWidth(this.sourceProj_.getExtent()) : null;
_ol_extent_.getWidth(this.sourceProj_.getExtent()) : null;
/**
* @type {?number}
* @private
*/
this.targetWorldWidth_ = this.targetProj_.getExtent() ?
ol.extent.getWidth(this.targetProj_.getExtent()) : null;
_ol_extent_.getWidth(this.targetProj_.getExtent()) : null;
var destinationTopLeft = ol.extent.getTopLeft(targetExtent);
var destinationTopRight = ol.extent.getTopRight(targetExtent);
var destinationBottomRight = ol.extent.getBottomRight(targetExtent);
var destinationBottomLeft = ol.extent.getBottomLeft(targetExtent);
var destinationTopLeft = _ol_extent_.getTopLeft(targetExtent);
var destinationTopRight = _ol_extent_.getTopRight(targetExtent);
var destinationBottomRight = _ol_extent_.getBottomRight(targetExtent);
var destinationBottomLeft = _ol_extent_.getBottomLeft(targetExtent);
var sourceTopLeft = this.transformInv_(destinationTopLeft);
var sourceTopRight = this.transformInv_(destinationTopRight);
var sourceBottomRight = this.transformInv_(destinationBottomRight);
@@ -112,7 +112,7 @@ ol.reproj.Triangulation = function(sourceProj, targetProj, targetExtent,
destinationTopLeft, destinationTopRight,
destinationBottomRight, destinationBottomLeft,
sourceTopLeft, sourceTopRight, sourceBottomRight, sourceBottomLeft,
ol.RASTER_REPROJECTION_MAX_SUBDIVISION);
_ol_.RASTER_REPROJECTION_MAX_SUBDIVISION);
if (this.wrapsXInSource_) {
var leftBound = Infinity;
@@ -167,7 +167,7 @@ ol.reproj.Triangulation = function(sourceProj, targetProj, targetExtent,
* @param {ol.Coordinate} cSrc The source c coordinate.
* @private
*/
ol.reproj.Triangulation.prototype.addTriangle_ = function(a, b, c,
_ol_reproj_Triangulation_.prototype.addTriangle_ = function(a, b, c,
aSrc, bSrc, cSrc) {
this.triangles_.push({
source: [aSrc, bSrc, cSrc],
@@ -192,12 +192,12 @@ ol.reproj.Triangulation.prototype.addTriangle_ = function(a, b, c,
* @param {number} maxSubdivision Maximal allowed subdivision of the quad.
* @private
*/
ol.reproj.Triangulation.prototype.addQuad_ = function(a, b, c, d,
_ol_reproj_Triangulation_.prototype.addQuad_ = function(a, b, c, d,
aSrc, bSrc, cSrc, dSrc, maxSubdivision) {
var sourceQuadExtent = ol.extent.boundingExtent([aSrc, bSrc, cSrc, dSrc]);
var sourceQuadExtent = _ol_extent_.boundingExtent([aSrc, bSrc, cSrc, dSrc]);
var sourceCoverageX = this.sourceWorldWidth_ ?
ol.extent.getWidth(sourceQuadExtent) / this.sourceWorldWidth_ : null;
_ol_extent_.getWidth(sourceQuadExtent) / this.sourceWorldWidth_ : null;
var sourceWorldWidth = /** @type {number} */ (this.sourceWorldWidth_);
// when the quad is wrapped in the source projection
@@ -209,20 +209,20 @@ ol.reproj.Triangulation.prototype.addQuad_ = function(a, b, c, d,
if (maxSubdivision > 0) {
if (this.targetProj_.isGlobal() && this.targetWorldWidth_) {
var targetQuadExtent = ol.extent.boundingExtent([a, b, c, d]);
var targetQuadExtent = _ol_extent_.boundingExtent([a, b, c, d]);
var targetCoverageX =
ol.extent.getWidth(targetQuadExtent) / this.targetWorldWidth_;
_ol_extent_.getWidth(targetQuadExtent) / this.targetWorldWidth_;
needsSubdivision |=
targetCoverageX > ol.RASTER_REPROJECTION_MAX_TRIANGLE_WIDTH;
targetCoverageX > _ol_.RASTER_REPROJECTION_MAX_TRIANGLE_WIDTH;
}
if (!wrapsX && this.sourceProj_.isGlobal() && sourceCoverageX) {
needsSubdivision |=
sourceCoverageX > ol.RASTER_REPROJECTION_MAX_TRIANGLE_WIDTH;
sourceCoverageX > _ol_.RASTER_REPROJECTION_MAX_TRIANGLE_WIDTH;
}
}
if (!needsSubdivision && this.maxSourceExtent_) {
if (!ol.extent.intersects(sourceQuadExtent, this.maxSourceExtent_)) {
if (!_ol_extent_.intersects(sourceQuadExtent, this.maxSourceExtent_)) {
// whole quad outside source projection extent -> ignore
return;
}
@@ -249,10 +249,10 @@ ol.reproj.Triangulation.prototype.addQuad_ = function(a, b, c, d,
var dx;
if (wrapsX) {
var centerSrcEstimX =
(ol.math.modulo(aSrc[0], sourceWorldWidth) +
ol.math.modulo(cSrc[0], sourceWorldWidth)) / 2;
(_ol_math_.modulo(aSrc[0], sourceWorldWidth) +
_ol_math_.modulo(cSrc[0], sourceWorldWidth)) / 2;
dx = centerSrcEstimX -
ol.math.modulo(centerSrc[0], sourceWorldWidth);
_ol_math_.modulo(centerSrc[0], sourceWorldWidth);
} else {
dx = (aSrc[0] + cSrc[0]) / 2 - centerSrc[0];
}
@@ -305,14 +305,14 @@ ol.reproj.Triangulation.prototype.addQuad_ = function(a, b, c, d,
*
* @return {ol.Extent} Calculated extent.
*/
ol.reproj.Triangulation.prototype.calculateSourceExtent = function() {
var extent = ol.extent.createEmpty();
_ol_reproj_Triangulation_.prototype.calculateSourceExtent = function() {
var extent = _ol_extent_.createEmpty();
this.triangles_.forEach(function(triangle, i, arr) {
var src = triangle.source;
ol.extent.extendCoordinate(extent, src[0]);
ol.extent.extendCoordinate(extent, src[1]);
ol.extent.extendCoordinate(extent, src[2]);
_ol_extent_.extendCoordinate(extent, src[0]);
_ol_extent_.extendCoordinate(extent, src[1]);
_ol_extent_.extendCoordinate(extent, src[2]);
});
return extent;
@@ -322,6 +322,7 @@ ol.reproj.Triangulation.prototype.calculateSourceExtent = function() {
/**
* @return {Array.<ol.ReprojTriangle>} Array of the calculated triangles.
*/
ol.reproj.Triangulation.prototype.getTriangles = function() {
_ol_reproj_Triangulation_.prototype.getTriangles = function() {
return this.triangles_;
};
export default _ol_reproj_Triangulation_;