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Move layout test in ol.geom.LineString

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This commit is contained in:
Tom Payne
2014-03-02 11:35:15 +01:00
parent c3cad6b6fa
commit 2d9091856c
2 changed files with 7 additions and 6 deletions
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7
src/ol/geom/flatgeom.js
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@@ -310,16 +310,13 @@ ol.geom.flat.lineStringInterpolate =
* @param {number} offset Offset.
* @param {number} end End.
* @param {number} stride Stride.
* @param {ol.geom.GeometryLayout} layout Layout.
* @param {number} m M.
* @param {boolean} extrapolate Extrapolate.
* @return {ol.Coordinate} Coordinate.
*/
ol.geom.flat.lineStringCoordinateAtM =
function(flatCoordinates, offset, end, stride, layout, m, extrapolate) {
if ((layout != ol.geom.GeometryLayout.XYM &&
layout != ol.geom.GeometryLayout.XYZM) ||
end == offset) {
function(flatCoordinates, offset, end, stride, m, extrapolate) {
if (end == offset) {
return null;
}
var coordinate;

6
src/ol/geom/linestring.js
View File

@@ -86,9 +86,13 @@ ol.geom.LineString.prototype.closestPointXY =
* @return {ol.Coordinate} Coordinate.
*/
ol.geom.LineString.prototype.getCoordinateAtM = function(m, opt_extrapolate) {
if (this.layout != ol.geom.GeometryLayout.XYM &&
this.layout != ol.geom.GeometryLayout.XYZM) {
return null;
}
var extrapolate = goog.isDef(opt_extrapolate) ? opt_extrapolate : false;
return ol.geom.flat.lineStringCoordinateAtM(this.flatCoordinates, 0,
this.flatCoordinates.length, this.stride, this.layout, m, extrapolate);
this.flatCoordinates.length, this.stride, m, extrapolate);
};