/
index.ts
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/
index.ts
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/*
* Copyright 2019 Google LLC. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// [START maps_polygon_draggable]
// This example creates draggable triangles on the map.
// Note also that the red triangle is geodesic, so its shape changes
// as you drag it north or south.
function initMap(): void {
const map = new google.maps.Map(
document.getElementById("map") as HTMLElement,
{
zoom: 1,
center: { lat: 24.886, lng: -70.268 },
mapTypeId: "terrain",
}
);
const blueCoords = [
{ lat: 25.774, lng: -60.19 },
{ lat: 18.466, lng: -46.118 },
{ lat: 32.321, lng: -44.757 },
];
// [START maps_polygon_draggable_red_triangle]
const redCoords = [
{ lat: 25.774, lng: -80.19 },
{ lat: 18.466, lng: -66.118 },
{ lat: 32.321, lng: -64.757 },
];
// Construct a draggable red triangle with geodesic set to true.
new google.maps.Polygon({
map,
paths: redCoords,
strokeColor: "#FF0000",
strokeOpacity: 0.8,
strokeWeight: 2,
fillColor: "#FF0000",
fillOpacity: 0.35,
draggable: true,
geodesic: true,
});
// [END maps_polygon_draggable_red_triangle]
// Construct a draggable blue triangle with geodesic set to false.
new google.maps.Polygon({
map,
paths: blueCoords,
strokeColor: "#0000FF",
strokeOpacity: 0.8,
strokeWeight: 2,
fillColor: "#0000FF",
fillOpacity: 0.35,
draggable: true,
geodesic: false,
});
}
// [END maps_polygon_draggable]
export { initMap };