Class Raycaster

Performs raycasting operations.

Implements

Core.Webgl.IRaycaster

Index

Constructors

Methods

raycastFromScreen raycastFromWorld

Constructors

constructor

new Raycaster(
    camera: Core.Webgl.Camera,
    scene: RenderScene,
    renderer: Core.Webgl.Renderer,
): Core.Webgl.Raycaster
Parameters
- camera: Core.Webgl.Camera
- scene: RenderScene
- renderer: Core.Webgl.Renderer
Returns Core.Webgl.Raycaster
- Defined in src/vim-web/core-viewers/webgl/viewer/raycaster.ts:64

Methods

raycastFromScreen

raycastFromScreen(position: Vector2): Promise<RaycastResult>
Performs a raycast from the camera using normalized screen coordinates. Coordinates must be within [0, 1] for both x and y.
Parameters
- position: Vector2
Returns Promise<RaycastResult>
Implementation of IRaycaster.raycastFromScreen
- Defined in src/vim-web/core-viewers/webgl/viewer/raycaster.ts:74

raycastFromWorld

raycastFromWorld(position: Vector3): Promise<RaycastResult>
Performs a raycast from the camera towards a specified world position.
Parameters
- position: Vector3
Returns Promise<RaycastResult>
Implementation of IRaycaster.raycastFromWorld
- Defined in src/vim-web/core-viewers/webgl/viewer/raycaster.ts:88