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feat: Updating collision behavior of auto-generated route markers #14

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Merged
cbaueratwork merged 1 commit into from
May 20, 2026
Merged

feat: Updating collision behavior of auto-generated route markers #14

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10 changes: 7 additions & 3 deletions client/web/package-lock.json
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2 changes: 1 addition & 1 deletion client/web/package.json
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Original file line number Diff line number Diff line change
@@ -1,6 +1,6 @@
{
"name": "@googlemaps/a2ui",
"version": "0.1.3",
"version": "0.1.4",
"description": "Maps Agentic UI Toolkit Library",
"main": "./dist/src/lit/index.js",
"types": "./dist/src/lit/index.d.ts",
Expand Down
13 changes: 8 additions & 5 deletions client/web/src/lit/custom-components/google_map.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -23,8 +23,6 @@ import { z } from 'zod';
import { ComponentApi, DynamicNumberSchema, DynamicStringSchema } from "@a2ui/web_core/v0_9";
import { A2uiLitElement, A2uiController } from "@a2ui/lit/v0_9";



const LatLngSchema = z.object({
lat: DynamicNumberSchema,
lng: DynamicNumberSchema,
Expand Down Expand Up @@ -175,25 +173,28 @@ export class GoogleMap extends A2uiLitElement<typeof GoogleMapApi> {
lat: marker.lat ?? 0 as number,
lng: marker.lng ?? 0 as number,
label: marker.label as string,
placeId: marker.placeId as string
placeId: marker.placeId as string,
collisionBehavior: marker.collisionBehavior as google.maps.CollisionBehavior | undefined,
})).filter(filterMarkerFn);
}

return [];
}

#create3DMarkerElement({ position, placeId, label, zIndex }: {
#create3DMarkerElement({ position, placeId, label, zIndex, collisionBehavior }: {
position?: google.maps.LatLngLiteral,
placeId?: string | null,
label?: string | null,
zIndex?: number | null,
collisionBehavior?: google.maps.CollisionBehavior,
}) {
const marker = document.createElement("gmp-marker-3d") as any;
marker.autofitsCamera = true;

position && (marker.position = position);
placeId && (marker.placeId = placeId);
label && (marker.label = label);
collisionBehavior && (marker.collisionBehavior = collisionBehavior);
(zIndex != null) && (marker.zIndex = zIndex);

return marker;
Expand Down Expand Up @@ -287,6 +288,7 @@ export class GoogleMap extends A2uiLitElement<typeof GoogleMapApi> {
const originMarker = this.#create3DMarkerElement({
position: { lat: route.origin.lat as number, lng: route.origin.lng as number },
label: route.origin.label as string || "Origin",
collisionBehavior: google.maps.CollisionBehavior.OPTIONAL_AND_HIDES_LOWER_PRIORITY,
placeId: route.origin.placeId as string,
});
this.map3dElement.appendChild(originMarker);
Expand All @@ -295,6 +297,7 @@ export class GoogleMap extends A2uiLitElement<typeof GoogleMapApi> {
const destMarker = this.#create3DMarkerElement({
position: { lat: route.destination.lat as number, lng: route.destination.lng as number },
label: route.destination.label as string || "Destination",
collisionBehavior: google.maps.CollisionBehavior.OPTIONAL_AND_HIDES_LOWER_PRIORITY,
placeId: route.destination.placeId as string,
});
this.map3dElement.appendChild(destMarker);
Expand Down Expand Up @@ -358,4 +361,4 @@ export class GoogleMap extends A2uiLitElement<typeof GoogleMapApi> {
export const A2uiGoogleMap = {
...GoogleMapApi,
tagName: "a2ui-googlemap",
};
};
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