Class: ProjectedLayer

Constructor

construct a projected layer that will project a three.js onto other loaded geospatial data from the given perspective.

Parameters:

Name Type Attributes Default Description

properties

Object

Name	Type	Attributes	Default	Description
`id`	String \| Number			layer id should be unique
`name`	String			the name can be anything you want and is intended for labeling
`texture`	THREE.Texture	<optional>	null	a three.js texture
`fov`	Number	<optional>	20	frustum vertical field of view of the video camera.
`far`	Number	<optional>	3000	maximum distance for projecting the texture in meters
`cameraLLH`	THREE.Vector3	<optional>	new THREE.Vector3(0,0,0)	the position of the camera in longitude (degrees) latitude (degrees) height (meters)
`yaw`	Number	<optional>	0	Yaw angle in degrees
`pitch`	Number	<optional>	-90	Pitch angle in degrees.
`roll`	Number	<optional>	0	Roll angle in degrees.
`depthTest`	Boolean	<optional>	true	depth test prevents drawing the projected texture behind occluders but the precision is limitted at long distances
`visible`	Boolean	<optional>	true	layer will be rendered if true (true by default)

showFrustum Boolean <optional> true show the projection camera frustum

chromaKeying Boolean <optional> false use chroma key (green screen)

chromaKey THREE.Vector3 <optional> new THREE.Vector3(0.5,1.0,0.5) chroma key color

chromaKeyTolerance Number <optional> 0.5 tolerance for chroma key (0 to sqrt(3))

Sets the video camera's position and orientation based on Longitude, Latitude, Height, Yaw, Pitch, Roll, and FOV.

Parameters:

Name	Type	Description
`llh`	THREE.Vector3	A Vector3 where: - x = Longitude in degrees - y = Latitude in degrees - z = Height in meters
`yaw`	number	Yaw angle in degrees. (0 points north ccw rotation)
`pitch`	number	Pitch angle in degrees (-90 to 90)
`roll`	number	Roll angle in degrees. - Rotation around the Forward vector (local Y-axis).
`fov`	number	The camera's vertical field of view in degrees.
`far`	number	The max distance to project the texture.

Set a texture to be projected