Class Renderer

Initializes and handles rendering.

Author

Matej Hakoš

Hierarchy

Renderer

Index

Constructors

Properties

customEmissive domElement lastHighlight locker renderer

Methods

computeRaycast destroy getBoundingRect highlightObject initCallbacks lockHighlight render selectObject setSize unlockHightlight

Constructors

constructor

new Renderer({: containerSize, scene: Scene, camera: Camera, colors?: Colors): Renderer
Creates an instance of Renderer.
Parameters
- {: containerSize
  
  width, height }
- scene: Scene
- camera: Camera
- Optional colors: Colors
Returns Renderer
- Defined in src/initialization/window/Renderer.ts:70

Properties

`Private` customEmissive

customEmissive: undefined | string | Color

Custom highlight color.

domElement

domElement: HTMLElement

HTML element to which renderer render data.

`Private` lastHighlight

lastHighlight: null | Mesh<BufferGeometry, Material | Material[]> = null

Last highlighted Mesh.

`Private` locker

locker: boolean = true

Locks highlight rendering.

`Private` renderer

renderer: WebGLRenderer

Current WebGL rendering instance.

Methods

`Private` computeRaycast

computeRaycast(position: inputPosition, scene: Scene, camera: Camera): Intersection<Object3D<Event>>[]
Private
Computes raycast based on input postion, scene and camera.

Returns
Parameters
- position: inputPosition
- scene: Scene
- camera: Camera
Returns Intersection<Object3D<Event>>[]
- Defined in src/initialization/window/Renderer.ts:209

destroy

destroy(): void
Destroys this instance.

Returns void
- Defined in src/initialization/window/Renderer.ts:152

getBoundingRect

getBoundingRect(): DOMRect
Returns bounding box of DOM element.

Returns

Returns DOMRect
- Defined in src/initialization/window/Renderer.ts:196

`Private` highlightObject

highlightObject(position: inputPosition, scene: Scene, camera: Camera): void
Private
Handles "hover" over the object.
Parameters
- position: inputPosition
- scene: Scene
- camera: Camera
Returns void
- Defined in src/initialization/window/Renderer.ts:256

initCallbacks

initCallbacks(scene: Scene, camera: Camera): void
Initializes basic callbacks (touch events, double click...).
Parameters
- scene: Scene
- camera: Camera
Returns void
- Defined in src/initialization/window/Renderer.ts:92

lockHighlight

lockHighlight(): void
Locks rendering and sets lastHighlight to normal color.

Returns void
- Defined in src/initialization/window/Renderer.ts:132

render

render(scene: Scene, camera: PerspectiveCamera): void
Renders this scene with camera.
Parameters
- scene: Scene
- camera: PerspectiveCamera
Returns void
- Defined in src/initialization/window/Renderer.ts:177

`Private` selectObject

selectObject(position: inputPosition, scene: Scene, camera: Camera): void
Private
Handles "click" of the object.
Parameters
- position: inputPosition
- scene: Scene
- camera: Camera
Returns void
- Defined in src/initialization/window/Renderer.ts:234

setSize

setSize({: containerSize): void
Sets size of renderer and DOM element.
Parameters
- {: containerSize
  
  width, height }
Returns void
- Defined in src/initialization/window/Renderer.ts:166

unlockHightlight

unlockHightlight(): void
Unlocks highlight.

Returns void
- Defined in src/initialization/window/Renderer.ts:143

Generated using TypeDoc