flywave-mapview.textelementsrenderer._constructor_

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TextElementsRenderer.(constructor)

Create the TextElementsRenderer which selects which labels should be placed on screen as a preprocessing step, which is not done every frame, and also renders the placed s every frame.

Signature:

constructor(m_viewState: ViewState, m_screenProjector: ScreenProjector, m_poiManager: PoiManager, m_renderer: THREE.WebGLRenderer, m_imageCaches: MapViewImageCache[], options: TextElementsRendererOptions, textCanvasFactory?: TextCanvasFactory, poiRenderer?: PoiRenderer, screenCollisions?: ScreenCollisions);

Parameters

Parameter	Type	Description
m_viewState	ViewState	State of the view for which this renderer will draw text.
m_screenProjector	ScreenProjector	Projects 3D coordinates into screen space.
m_poiManager	PoiManager	To prepare pois for rendering.
m_renderer	THREE.WebGLRenderer	The renderer to be used.
m_imageCaches	MapViewImageCache[]	The Image Caches to look for Icons.
options	TextElementsRendererOptions	Configuration options for the text renderer. See
textCanvasFactory	TextCanvasFactory	(Optional) Optional A TextCanvasFactory to override the default.
poiRenderer	PoiRenderer	(Optional) Optional A PoiRenderer to override the default.
screenCollisions	ScreenCollisions	(Optional) Optional ScreenCollisions to override the default. [[TextElementsRendererOptions]].