Interface ICalculateLandmarks

Components that implement this interface can define landmarks

Namespace: Unity.MARS.Landmarks
Syntax
public interface ICalculateLandmarks

Properties

AvailableLandmarkDefinitions

A list of landmark definitions that this class can support.

Declaration
List<LandmarkDefinition> AvailableLandmarkDefinitions { get; }
Property Value
Type Description
List<LandmarkDefinition>

Methods

GetLandmarkCalculation(LandmarkDefinition)

Get an action that calculates a landmark with the given definition. If the landmark does not have the proper settings or output set up, it should return null

Declaration
Action<ILandmarkController> GetLandmarkCalculation(LandmarkDefinition definition)
Parameters
Type Name Description
LandmarkDefinition definition

The landmark definition to get the calculation for
Returns
Type Description
Action<ILandmarkController>

SetupLandmark(ILandmarkController)

Called when a landmark is set to reference this source, or when the definition is changed. The source can use this to set the default starting properties and location for the landmark.

Declaration
void SetupLandmark(ILandmarkController landmark)
Parameters
Type Name Description
ILandmarkController landmark

The landmark to setup.

Events

dataChanged

This event can be invoked by the landmark source to indicate the source data has changed. By default, landmarks referencing this source will subscribe to this event and update.

Declaration
event Action<ICalculateLandmarks> dataChanged
Event Type
Type Description
Action<ICalculateLandmarks>

Extension Methods