angular-template-for-threejs documentation
  1. Directives
  2. AbstractMesh

File

projects/atft/src/lib/object/mesh/abstract-mesh-3d.ts

Extends

AbstractObject3D

Implements

OnChanges

Index

Properties
Methods
Inputs
Outputs

Inputs

castShadow
Type : boolean
Default value : true
Defined in projects/atft/src/lib/object/mesh/abstract-mesh-3d.ts:16
depthWrite
Type : boolean
Default value : true
Defined in projects/atft/src/lib/object/mesh/abstract-mesh-3d.ts:22
material
Type : string
Defined in projects/atft/src/lib/object/mesh/abstract-mesh-3d.ts:10
materialColor
Type : string | number
Default value : '#5DADE2'
Defined in projects/atft/src/lib/object/mesh/abstract-mesh-3d.ts:13
receiveShadow
Type : boolean
Default value : true
Defined in projects/atft/src/lib/object/mesh/abstract-mesh-3d.ts:19
layer
Type : number
Default value : 0
Inherited from AbstractObject3D
Defined in AbstractObject3D:42
name
Type : string
Default value : uuidv4()
Inherited from AbstractObject3D
Defined in AbstractObject3D:40
rotateX
Type : number
Inherited from AbstractObject3D
Defined in AbstractObject3D:24

Rotation in Euler angles (radians) with order X, Y, Z.
rotateY
Type : number
Inherited from AbstractObject3D
Defined in AbstractObject3D:25
rotateZ
Type : number
Inherited from AbstractObject3D
Defined in AbstractObject3D:26
scaleX
Type : number
Default value : 1
Inherited from AbstractObject3D
Defined in AbstractObject3D:36
scaleY
Type : number
Default value : 1
Inherited from AbstractObject3D
Defined in AbstractObject3D:37
scaleZ
Type : number
Default value : 1
Inherited from AbstractObject3D
Defined in AbstractObject3D:38
translateX
Type : number
Inherited from AbstractObject3D
Defined in AbstractObject3D:31

Translate the geometry. This is typically done as a one time operation, and not during a loop.
translateY
Type : number
Inherited from AbstractObject3D
Defined in AbstractObject3D:32
translateZ
Type : number
Inherited from AbstractObject3D
Defined in AbstractObject3D:33

Outputs

changed
Type : EventEmitter
Inherited from AbstractObject3D
Defined in AbstractObject3D:44

Methods

Public applyMaterial
applyMaterial()
Defined in projects/atft/src/lib/object/mesh/abstract-mesh-3d.ts:50
Returns : void
Protected applyShadowProps
applyShadowProps(mesh: THREE.Mesh)
Defined in projects/atft/src/lib/object/mesh/abstract-mesh-3d.ts:28
Parameters :
Name Type Optional
mesh THREE.Mesh No
Returns : void
Protected getMaterial
getMaterial()
Defined in projects/atft/src/lib/object/mesh/abstract-mesh-3d.ts:24
Returns : THREE.Material
Public ngOnChanges
ngOnChanges(changes: SimpleChanges)
Inherited from AbstractObject3D
Defined in AbstractObject3D:33
Parameters :
Name Type Optional
changes SimpleChanges No
Returns : void
Public addChild
addChild(object: AbstractObject3D<any>)
Inherited from AbstractObject3D
Defined in AbstractObject3D:143
Parameters :
Name Type Optional
object AbstractObject3D<any> No
Returns : void
Protected afterInit
afterInit()
Inherited from AbstractObject3D
Defined in AbstractObject3D:156
Returns : void
Public applyRotation
applyRotation()
Inherited from AbstractObject3D
Defined in AbstractObject3D:118
Returns : void
Public applyScale
applyScale()
Inherited from AbstractObject3D
Defined in AbstractObject3D:135
Returns : void
Public applyTranslation
applyTranslation()
Inherited from AbstractObject3D
Defined in AbstractObject3D:127
Returns : void
Public findByName
findByName(name: string)
Inherited from AbstractObject3D
Defined in AbstractObject3D:185
Parameters :
Name Type Optional
name string No
Returns : any
Public getChildren
getChildren()
Inherited from AbstractObject3D
Defined in AbstractObject3D:202
Returns : Array<AbstractObject3D<any>>
Public getObject
getObject()
Inherited from AbstractObject3D
Defined in AbstractObject3D:175
Returns : T
Protected Abstract newObject3DInstance
newObject3DInstance()
Inherited from AbstractObject3D
Defined in AbstractObject3D:179
Returns : T
Public ngAfterViewInit
ngAfterViewInit()
Inherited from AbstractObject3D
Defined in AbstractObject3D:181
Returns : void
Public ngOnDestroy
ngOnDestroy()
Inherited from AbstractObject3D
Defined in AbstractObject3D:86
Returns : void
Public ngOnInit
ngOnInit()
Inherited from AbstractObject3D
Defined in AbstractObject3D:97
Returns : void
Protected recursionByName
recursionByName(currentNode: AbstractObject3D<any>, name: string)
Inherited from AbstractObject3D
Defined in AbstractObject3D:192
Parameters :
Name Type Optional
currentNode AbstractObject3D<any> No
name string No
Returns : any
Public removeChild
removeChild(object: AbstractObject3D<any>)
Inherited from AbstractObject3D
Defined in AbstractObject3D:160
Parameters :
Name Type Optional
object AbstractObject3D<any> No
Returns : void
Public removeChildByName
removeChildByName(name: string)
Inherited from AbstractObject3D
Defined in AbstractObject3D:206
Parameters :
Name Type Optional
name string No
Returns : void
Public updateParent
updateParent()
Inherited from AbstractObject3D
Defined in AbstractObject3D:111
Returns : void

Properties

Protected childlren
Type : Array<AbstractObject3D<any>>
Default value : []
Inherited from AbstractObject3D
Defined in AbstractObject3D:46
Protected object
Type : T
Inherited from AbstractObject3D
Defined in AbstractObject3D:48 
import { Input, OnChanges, SimpleChanges, Directive } from '@angular/core';
import * as THREE from 'three';
import {AbstractObject3D} from '../abstract-object-3d';
import {appliedMaterial} from '../../util';

@Directive()
export abstract class AbstractMesh extends AbstractObject3D<THREE.Mesh> implements OnChanges {

  @Input()
  material!: string;

  @Input()
  materialColor: string | number = '#5DADE2';

  @Input()
  castShadow = true;

  @Input()
  receiveShadow = true;

  @Input()
  depthWrite = true;

  protected getMaterial(): THREE.Material {
    return appliedMaterial(this.materialColor, this.material, this.depthWrite);
  }

  protected applyShadowProps(mesh: THREE.Mesh) {
    mesh.castShadow = this.castShadow;
    mesh.receiveShadow = this.receiveShadow;
  }

  public override ngOnChanges(changes: SimpleChanges) {
    super.ngOnChanges(changes);
    if (!this.getObject()) {
      return;
    }

    let mustRerender = false;
    if (['material', 'materialColor', 'depthWrite'].some(propName => propName in changes)) {
      this.applyMaterial();
      mustRerender = true;
    }

    if (mustRerender) {
      this.rendererService.render();
    }
  }

  public applyMaterial() {
    this.getObject().material = this.getMaterial();
  }


}

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