/// <summary>
/// Moves the camera and refreshes the map as the player moves.
/// </summary>
private void Update()
{
if (MapsService == null)
{
return;
}
// Get the current map location.
LatLng currentLocation =
new LatLng(Input.location.lastData.latitude, Input.location.lastData.longitude);
Vector3 currentWorldLocation = MapsService.Coords.FromLatLngToVector3(currentLocation);
// Move the camera to the current map location.
Vector3 targetCameraPosition = new Vector3(currentWorldLocation.x,
Camera.main.transform.position.y, currentWorldLocation.z);
Camera.main.transform.position = Vector3.Lerp(Camera.main.transform.position,
targetCameraPosition, Time.deltaTime * 5);
// Only move the map location if the device has moved more than 2 meters.
if (Vector3.Distance(Vector3.zero, currentWorldLocation) > 2)
{
MapsService.MoveFloatingOrigin(currentLocation, new[] { Camera.main.gameObject });
MapsService.LoadMap(ExampleDefaults.DefaultBounds,
ExampleDefaults.DefaultGameObjectOptions);
PreviousLocation = currentLocation;
}
}
/// <summary>
/// Use <see cref="MapsService"/> to load geometry.
/// </summary>
private void Start()
{
// Get required MapsService component on this GameObject.
MapsService mapsService = GetComponent <MapsService>();
// Set real-world location to load.
mapsService.InitFloatingOrigin(LatLng);
// Configure Map Styling.
GameObjectOptions options = new GameObjectOptions();
options.RegionStyle =
RegionStyleSettings.Apply(options.RegionStyle);
options.SegmentStyle =
RoadStyleSettings.Apply(options.SegmentStyle);
options.AreaWaterStyle =
WaterStyleSettings.Apply(options.AreaWaterStyle);
options.ExtrudedStructureStyle =
ExtrudedStructureStyleSettings.Apply(options.ExtrudedStructureStyle);
options.ModeledStructureStyle =
ModeledStructureStyleSettings.Apply(options.ModeledStructureStyle);
// Load map with default options.
Bounds bounds = new Bounds(Vector3.zero, Vector3.one * LoadRange);
mapsService.LoadMap(bounds, options);
}
/// <summary>
/// Get <see cref="MapsService"/> and use it to load geometry, searching for the given Place Id
/// in all extruded buildings.
/// </summary>
private void Start()
{
// Make sure a Place Id has been given.
if (string.IsNullOrEmpty(PlaceId))
{
// Note: 'name' and 'GetType()' just give the name of the GameObject this script is on, and
// the name of this script respectively.
Debug.LogErrorFormat("No Place Id defined for {0}.{1}, which needs a Place Id to operate!",
name, GetType());
return;
}
// Get required Maps Service component on this GameObject.
MapsService mapsService = GetComponent <MapsService>();
// Set location to load.
mapsService.InitFloatingOrigin(LatLng);
// Sign up to event that will be called after each extruded building is created, so can check
// the Place Id of this building and adjust its height if required.
mapsService.Events.ExtrudedStructureEvents.DidCreate.AddListener(CheckGeometry);
// Load map with default options.
mapsService.LoadMap(ExampleDefaults.DefaultBounds, ExampleDefaults.DefaultGameObjectOptions);
}
/// <summary>
/// Get <see cref="MapsService"/> and use it to load geometry.
/// </summary>
private void Start()
{
// Get required Maps Service component on this GameObject.
MapsService mapsService = GetComponent <MapsService>();
// Set location to load.
mapsService.InitFloatingOrigin(LatLng);
// Create a roads style that defines a material for roads and for borders of roads. The specific
// border material used is chosen to look just a little darker than the material of the ground
// plane (helping the roads to visually blend into the surrounding ground).
SegmentStyle roadsStyle = new SegmentStyle.Builder {
Material = Roads,
BorderMaterial = RoadEdges,
Width = 7.0f,
BorderWidth = 1.0f
}.Build();
// Get default style options.
GameObjectOptions renderingStyles = ExampleDefaults.DefaultGameObjectOptions;
// Replace default roads style with new, just created roads style.
renderingStyles.SegmentStyle = roadsStyle;
// Load map with desired options.
mapsService.LoadMap(ExampleDefaults.DefaultBounds, renderingStyles);
}
/// <summary>
/// Use <see cref="MapsService"/> to load geometry.
/// </summary>
private void Start()
{
// Get required Maps Service component on this GameObject.
MapsService mapsService = GetComponent <MapsService>();
// Set real-world location to load.
mapsService.InitFloatingOrigin(LatLng);
// Load map with default options.
mapsService.LoadMap(Bounds, ExampleDefaults.DefaultGameObjectOptions);
}
/// <summary>
/// Follow player's real-world location, as derived from the device's GPS signal.
/// </summary>
private IEnumerator Follow()
{
// If location is allowed by the user, start the location service and compass, otherwise abort
// the coroutine.
#if PLATFORM_IOS
// The location permissions request in IOS does not seem to get invoked until it is called for
// in the code. It happens at runtime so if the code is not trying to access the location
// right away, it will not pop up the permissions dialog.
Input.location.Start();
#endif
while (!Input.location.isEnabledByUser)
{
Debug.Log("Waiting for location services to become enabled..");
yield return(new WaitForSeconds(1f));
}
Debug.Log("Location services is enabled.");
#if !PLATFORM_IOS
Input.location.Start();
#endif
Input.compass.enabled = true;
// Wait for the location service to start.
while (true)
{
if (Input.location.status == LocationServiceStatus.Initializing)
{
// Starting, just wait.
yield return(new WaitForSeconds(1f));
}
else if (Input.location.status == LocationServiceStatus.Failed)
{
// Failed, abort the coroutine.
Debug.LogError("Location Services failed to start.");
yield break;
}
else if (Input.location.status == LocationServiceStatus.Running)
{
// Started, continue the coroutine.
break;
}
}
// Get the MapsService component and load it at the device location.
PreviousLocation =
new LatLng(Input.location.lastData.latitude, Input.location.lastData.longitude);
MapsService = GetComponent <MapsService>();
MapsService.InitFloatingOrigin(PreviousLocation);
MapsService.LoadMap(ExampleDefaults.DefaultBounds, ExampleDefaults.DefaultGameObjectOptions);
}
/// <summary>
/// Use <see cref="MapsService"/> to load geometry.
/// </summary>
private void Start()
{
// Get required Maps Service component on this GameObject.
MapsService mapsService = GetComponent <MapsService>();
// Set real-world location to load.
mapsService.InitFloatingOrigin(LatLng);
mapsService.Events.SegmentEvents.WillCreate.AddListener(WillCreateHandler);
// Load map with default options.
mapsService.LoadMap(ExampleDefaults.DefaultBounds, ExampleDefaults.DefaultGameObjectOptions);
}
/// <summary>
/// Use <see cref="MapsService"/> to load geometry.
/// </summary>
private void Start()
{
// Get required MapsService component on this GameObject.
MapsService mapsService = GetComponent <MapsService>();
// Set real-world location to load.
mapsService.InitFloatingOrigin(LatLng);
// Register a listener to be notified when the map is loaded.
mapsService.Events.MapEvents.Loaded.AddListener(OnLoaded);
// Load map with default options.
mapsService.LoadMap(ExampleDefaults.DefaultBounds, ExampleDefaults.DefaultGameObjectOptions);
}
/// <summary>
/// Handle Unity *Start* event.
/// </summary>
private void Start()
{
if (!Application.isPlaying)
{
return;
}
// Get required Maps Service component on this GameObject.
MapsService mapsService = GetComponent <MapsService>();
// Set real-world location to load.
mapsService.InitFloatingOrigin(mapsService.MapPreviewOptions.Location);
// Load map with default options.
mapsService.LoadMap(mapsService.GetPreviewBounds(), mapsService.MaybeGetGameObjectOptions());
}
/// <summary>
/// Use <see cref="MapsService"/> to load geometry.
/// </summary>
public void LoadMap()
{
loaded = false;
// Get required MapsService component on this GameObject.
MapsService mapsService = GetComponent <MapsService>();
// Set real-world location to load.
mapsService.InitFloatingOrigin(latLng);
// Register a listener to be notified when the map is loaded.
mapsService.Events.MapEvents.Loaded.AddListener(OnLoaded);
// Load map with default options.
mapsService.LoadMap(bounds, ExampleDefaults.DefaultGameObjectOptions);
Debug.Log("load map at " + latLng.ToString() + "bound" + bounds.size);
}
/// <summary>
/// Add a <see cref="MapsService"/> as a component of this <see cref="GameObject"/>.
/// </summary>
private void Start()
{
// Verify an Api Key was given.
if (string.IsNullOrEmpty(ApiKey))
{
// If no Api Key given, use Api Key checker class to show an error to this effect, and skip
// the rest of setup.
ApiKeyChecker.ShowError();
return;
}
// Set this GameObject to be inactive. This is so that when add we MapsService
// component, its Awake function is not immediately called, giving us a chance
// to set its parameters.
gameObject.SetActive(false);
// Add required Maps Service component to this GameObject.
MapsService mapsService = gameObject.AddComponent <MapsService>();
// Set Api Key so MapsService component can download tiles.
mapsService.ApiKey = ApiKey;
// Set Zoom Level on MapsService component (usually needs to be set before hitting
// play, but can also be set in this way before its Awake function is called).
mapsService.ZoomLevel = ZoomLevel;
// Re-active this GameObject, which will allow Awake to be called on added
// MapsService component.
gameObject.SetActive(true);
// Set real-world location to load.
mapsService.InitFloatingOrigin(LatLng);
// Optionally add a Error Handling component to debug any errors encountered by the Maps SDK
// for Unity when loading geometry. We must do this now, after the MapsService component has
// been added but before LoadMap is called.
if (AddErrorHandling)
{
gameObject.AddComponent <ErrorHandling>();
}
// Load map with default options.
mapsService.LoadMap(ExampleDefaults.DefaultBounds, ExampleDefaults.DefaultGameObjectOptions);
}
/// <summary>
/// Use <see cref="Google.Maps.MapsService"/> to load geometry.
/// </summary>
private void Start()
{
// Get required Maps Service component on this GameObject.
MapsService = GetComponent <MapsService>();
// Set real-world location to load.
MapsService.InitFloatingOrigin(LatLng);
MapsService.LoadMap(ExampleDefaults.DefaultBounds, ExampleDefaults.DefaultGameObjectOptions);
// Add a pre-creation listener for buildings to apply some randomized heights.
MapsService.Events.ExtrudedStructureEvents.WillCreate.AddListener(e => {
e.Style = RandomizeBuildingHeight(e.Style);
});
// Apply a post-creation listener that adds the squashing MonoBehaviour to each building.
MapsService.Events.ExtrudedStructureEvents.DidCreate.AddListener(e => {
AddSquasher(e.GameObject);
});
// Start a coroutine that periodically loads the visible portion of the map.
StartCoroutine(LoadVisibleMapArea());
}
/// <summary>
/// Use <see cref="MapsService"/> to load geometry, labelling all created buildings with their
/// names.
/// </summary>
private void Start()
{
// Get required Maps Service component on this GameObject.
MapsService mapsService = GetComponent <MapsService>();
// Set real-world location to load.
mapsService.InitFloatingOrigin(LatLng);
// Sign up to event called just after any new building (extruded structure or modelled
// structure) is loaded, so we can show name using required BuildingLabeller component.
BuildingLabeller buildingLabeller = GetComponent <BuildingLabeller>();
mapsService.Events.ExtrudedStructureEvents.DidCreate.AddListener(args
=> buildingLabeller.NameExtrudedBuilding(args.GameObject, args.MapFeature));
mapsService.Events.ModeledStructureEvents.DidCreate.AddListener(args
=> buildingLabeller.NameModeledBuilding(args.GameObject, args.MapFeature));
// Set custom load distance (given as a parameter), which should be larger than the default 500m
// in order to better demonstrate Level of Detail effect over a large area.
Bounds loadBounds = new Bounds(Vector3.zero, new Vector3(LoadDistance, 0, LoadDistance));
// Load map with created load bounds and default options.
mapsService.LoadMap(loadBounds, ExampleDefaults.DefaultGameObjectOptions);
}
protected void Start()
{
Service.InitFloatingOrigin(new LatLng(Lat, Lng));
// ↓Exampleは使いたくなかったが、GameObjectOptionsの構築が面倒だったので止む無く失敬。
Service.LoadMap(new Bounds(Vector3.zero, new Vector3(800.0f, 0.0f, 800.0f)), ExampleDefaults.DefaultGameObjectOptions);
}
/// <summary>
/// Follow player's real-world location, as derived from the device's GPS signal.
/// </summary>
private IEnumerator Follow()
{
// If location is allowed by the user, start the location service and compass, otherwise abort
// the coroutine.
if (Input.location.isEnabledByUser)
{
Input.location.Start();
Input.compass.enabled = true;
}
else
{
Debug.LogError("Location Services not enabled by the user.");
yield break;
}
// Wait for the location service to start.
while (true)
{
if (Input.location.status == LocationServiceStatus.Initializing)
{
// Starting, just wait.
yield return(new WaitForSeconds(1f));
}
else if (Input.location.status == LocationServiceStatus.Failed)
{
// Failed, abort the coroutine.
Debug.LogError("Location Services failed to start.");
yield break;
}
else if (Input.location.status == LocationServiceStatus.Running)
{
// Started, continue the coroutine.
break;
}
}
// Get the MapsService component and load it at the device location.
LatLng previousLocation = new LatLng(
Input.location.lastData.latitude, Input.location.lastData.longitude);
MapsService mapsService = GetComponent <MapsService>();
mapsService.InitFloatingOrigin(previousLocation);
mapsService.LoadMap(ExampleDefaults.DefaultBounds, ExampleDefaults.DefaultGameObjectOptions);
// Every second, move the map location to the device location.
while (true)
{
yield return(new WaitForSeconds(1f));
// Only move the map location if the device has moved more than 2 meters.
LatLng currentLocation = new LatLng(
Input.location.lastData.latitude, Input.location.lastData.longitude);
float distance = Vector3.Distance(
Vector3.zero, mapsService.Coords.FromLatLngToVector3(currentLocation));
if (distance > 2)
{
mapsService.MoveFloatingOrigin(currentLocation);
previousLocation = currentLocation;
}
}
}
