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Allow transforming geometries, lonlat, and bounds with strings.

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This commit is contained in:
tschaub
2011-10-26 16:23:48 -06:00
parent 98d6e74314
commit a606e565d3
5 changed files with 61 additions and 8 deletions
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15
tests/Geometry/Point.html
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@@ -50,6 +50,21 @@
new OpenLayers.Projection("EPSG:900913"));
t.eq(point.bounds, null, "Point bounds cleared after transform");
}
function test_Point_transform_string(t) {
t.plan(4);
var x = 10;
var y = 20;
point = new OpenLayers.Geometry.Point(x, y);
point.calculateBounds();
t.ok( point.bounds != null, "bounds calculated by calcBounds" );
point.transform("EPSG:4326", "EPSG:900913");
t.eq(point.bounds, null, "Point bounds cleared after transform");
t.eq(point.x.toFixed(2), "1113194.91", "transformed x");
t.eq(point.y.toFixed(2), "2273030.93", "transformed y");
}
function test_Point_distanceTo(t) {
t.plan(7);

13
tests/Geometry/Polygon.html
View File

@@ -46,6 +46,19 @@
t.eq(polygon.getBounds().toBBOX(), "556597.453889,334111.171355,1113194.907778,1574216.547942", "Bounds are correct")
}
function test_Polygon_transform_string (t) {
t.plan(3);
var components = [new OpenLayers.Geometry.Point(10,14), new OpenLayers.Geometry.Point(5,3)];
var linearRing = new OpenLayers.Geometry.LinearRing(components);
polygon = new OpenLayers.Geometry.Polygon([linearRing.clone()]);
polygon.calculateBounds();
t.ok( polygon.bounds != null, "bounds calculated by calcBounds" );
polygon.transform("EPSG:4326", "EPSG:900913");
t.eq(polygon.bounds, null, "Point bounds cleared after transform");
t.eq(polygon.getBounds().toBBOX(), "556597.453889,334111.171355,1113194.907778,1574216.547942", "Bounds are correct")
}
function test_Polygon_getArea(t) {
t.plan( 5 );