editor › Globals › RoundEdgeDescriptor

Class: RoundEdgeDescriptor

Represents a round edge, realized by RoundEdgeDescriptorRealizer. Saves things like radius, edgeanchor, controlpoints

The round edge is symmetric by default and approximates a segment of a circle. This can be customized by changing radius start or radius end.

see ../../src/model/data/Concepts/RoundEdgeDescriptor_documentation.svg

Hierarchy

• RoundEdgeDescriptor

Implements

• IModelElement

Index

Constructors

• constructor

Properties

• anchor
• assembly
• changeEventEmitter
• radius
• radiusStep

Methods

• _onAnchorChange
• clone
• consumedLengthOnEdge
• decreaseRadius
• destroy
• getAnchor
• getAssembly
• getChangeEventEmitter
• getEdge
• getElementsThisDependsOn
• getIsValid
• getNameOfCloserEnd
• getNameOfCloserEndFromPoint
• getPossibleRadius
• getRadius
• increaseRadius
• scale
• setAnchor
• setAssembly
• setRadius
• _isEdgeConcave
• canEdgeBeBent
• wouldCreateLivingHinge

Constructors

constructor

+ new RoundEdgeDescriptor(radiusStart: number, radiusEnd: number): RoundEdgeDescriptor

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:76

Parameters:

Name	Type	Default
radiusStart	number	-
radiusEnd	number	radiusStart

Returns: RoundEdgeDescriptor

Properties

Private anchor

• anchor: MeshEdgeAnchor = null

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:72

---

Private assembly

• assembly: Assembly = null

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:70

---

Private Readonly changeEventEmitter

• changeEventEmitter: EventEmitter‹IModelElementEvent› = new EventEmitter()

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:74

---

Private radius

• radius: object

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:76

Type declaration:

• end: number

• start: number

---

Static radiusStep

▪ radiusStep: number = 25

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:29

Methods

Private _onAnchorChange

▸ _onAnchorChange(changeEvent: IAnchorChangeEvent): void

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:353

Parameters:

Name	Type
changeEvent	IAnchorChangeEvent

Returns: void

---

clone

▸ clone(): RoundEdgeDescriptor

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:349

Returns: RoundEdgeDescriptor

---

consumedLengthOnEdge

▸ consumedLengthOnEdge(edge: MeshHalfEdge, radius?: number): number

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:114

Parameters:

Name	Type
edge	MeshHalfEdge
radius?	number

Returns: number

the length (in mm) this round edge consumes / would consume with radius on edge.

---

decreaseRadius

▸ decreaseRadius(): void

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:314

Returns: void

---

destroy

▸ destroy(): void

Implementation of IModelElement

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:191

Returns: void

---

getAnchor

▸ getAnchor(): MeshEdgeAnchor

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:158

Returns: MeshEdgeAnchor

---

getAssembly

▸ getAssembly(): Assembly

Implementation of IModelElement

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:82

Returns: Assembly

---

getChangeEventEmitter

▸ getChangeEventEmitter(): IPublicEventEmitterInterface‹IModelElementEvent›

Implementation of IModelElement

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:187

Returns: IPublicEventEmitterInterface‹IModelElementEvent›

---

getEdge

▸ getEdge(): MeshHalfEdge

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:154

Returns: MeshHalfEdge

---

getElementsThisDependsOn

▸ getElementsThisDependsOn(): IModelElement[]

Implementation of IModelElement

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:180

Returns: IModelElement[]

---

getIsValid

▸ getIsValid(): boolean

Implementation of IModelElement

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:150

Returns: boolean

---

getNameOfCloserEnd

▸ getNameOfCloserEnd(meshSurface: MeshSurface): "start" | "end"

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:341

Parameters:

Name	Type
meshSurface	MeshSurface

Returns: "start" | "end"

---

getNameOfCloserEndFromPoint

▸ getNameOfCloserEndFromPoint(point: Vector3): "start" | "end"

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:326

Parameters:

Name	Type	Description
point	Vector3	Point in mesh coordinates

Returns: "start" | "end"

---

getPossibleRadius

▸ getPossibleRadius(startOrEnd: "start" | "end", byRatio: boolean, useCurrentRadius: boolean): number

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:208

Calculates the maximal radius this round edge can have (at most its current radius) limited by boxels/holes on adjacent plates and other round edges.

Parameters:

Name	Type	Default	Description
startOrEnd	"start" | "end"	-	Which side to get the possible radius from.
byRatio	boolean	false	(optional) Wheter the free space is proportional shared with other round edges or not.
useCurrentRadius	boolean	true	(optional) Wheter the possible radius is capped by the current radius or not

Returns: number

The maximal possible radius (as in would be this radius on an edge leaving at 90deg) under the given constraints.

---

getRadius

▸ getRadius(startOrEnd: "start" | "end"): number

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:86

Parameters:

Name	Type
startOrEnd	"start" | "end"

Returns: number

---

increaseRadius

▸ increaseRadius(): void

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:299

Returns: void

---

scale

▸ scale(scale: number): void

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:105

Scale both radii by the scale parameter

Parameters:

Name	Type	Description
scale	number	-

Returns: void

---

setAnchor

▸ setAnchor(newAnchor: MeshEdgeAnchor): void

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:165

Parameters:

Name	Type	Description
newAnchor	MeshEdgeAnchor	the anchor that defines the point on surface

Returns: void

---

setAssembly

▸ setAssembly(assembly: Assembly): void

Implementation of IModelElement

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:195

Parameters:

Name	Type
assembly	Assembly

Returns: void

---

setRadius

▸ setRadius(startOrEnd: "start" | "end", radius: number): void

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:93

Sets the radius in mm.

Parameters:

Name	Type
startOrEnd	"start" | "end"
radius	number

Returns: void

---

Static Private _isEdgeConcave

▸ _isEdgeConcave(edge: MeshHalfEdge): boolean

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:65

Parameters:

Name	Type
edge	MeshHalfEdge

Returns: boolean

---

Static canEdgeBeBent

▸ canEdgeBeBent(edge: MeshHalfEdge, roundEdges: RoundEdgeDescriptor[]): boolean

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:48

Checks wheter there is a rounding or concave corner at an adjacent edge.

Parameters:

Name	Type
edge	MeshHalfEdge
roundEdges	RoundEdgeDescriptor[]

Returns: boolean

---

Static wouldCreateLivingHinge

▸ wouldCreateLivingHinge(edge: MeshHalfEdge, mesh: Mesh, existingRoundEdges: RoundEdgeDescriptor[]): any

Defined in src/model/data/Concepts/RoundEdgeDescriptor.ts:34

Checks whether the two surfaces at edge are already connected through existingRoundEdges.

Parameters:

Name	Type
edge	MeshHalfEdge
mesh	Mesh
existingRoundEdges	RoundEdgeDescriptor[]

Returns: any