Class SurfaceEditor

Hierarchy

SurfaceBuilder
- SurfaceEditor

Index

Constructors

Properties

Constructors

constructor

new SurfaceEditor(mesh: Surface): SurfaceEditor
Parameters
- mesh: Surface
Returns SurfaceEditor

Overrides SurfaceBuilder.constructor

Properties

`Protected` surface_

surface_: Surface = undefined

Methods

addFacetToBorder

addFacetToBorder(h: Halfedge, g: Halfedge): Halfedge
Parameters
- h: Halfedge
- g: Halfedge
Returns Halfedge

addNode

addNode(p: Vector3): Node
Parameters
- p: Vector3
Returns Node

Inherited from SurfaceBuilder.addNode

addNodeToFacet

addNodeToFacet(i: number): void
Parameters
- i: number
Returns void

Inherited from SurfaceBuilder.addNodeToFacet

barycenter

barycenter(p1: number[], p2: number[]): number[]
Parameters
- p1: number[]
- p2: number[]
Returns number[]

beginFacet

beginFacet(): void
Returns void

Inherited from SurfaceBuilder.beginFacet

beginModif

beginModif(): void
Returns void

beginSurface

beginSurface(s: Surface): void
Parameters
- s: Surface
Returns void

Inherited from SurfaceBuilder.beginSurface

canGlue

canGlue(h0: Halfedge, h1: Halfedge): boolean
Parameters
- h0: Halfedge
- h1: Halfedge
Returns boolean

canMergeNodes

canMergeNodes(h0: Halfedge, h1: Halfedge): boolean
Parameters
- h0: Halfedge
- h1: Halfedge
Returns boolean

canSplitFacet

canSplitFacet(h: Halfedge, g: Halfedge): boolean
Parameters
- h: Halfedge
- g: Halfedge
Returns boolean

canSwitchEdge

canSwitchEdge(e: Halfedge): boolean
Parameters
- e: Halfedge
Returns boolean

canUnglue

canUnglue(h: Halfedge): boolean
Parameters
- h: Halfedge
Returns boolean

collapse_node

collapse_node(v: Node, triangulate?: boolean): Halfedge
Returns
undefined if failed, an halfedge of the new facet if succeed
Parameters
- v: Node
- triangulate: boolean = true
Returns Halfedge

createCenterNode

createCenterNode(f: Facet): Node
Parameters
- f: Facet
Returns Node

createFacet

createFacet(v1: Node, v2: Node, v3: Node): boolean
Parameters
- v1: Node
- v2: Node
- v3: Node
Returns boolean

`Protected` deleteEdge

deleteEdge(h: Halfedge): void
Parameters
- h: Halfedge
Returns void

Inherited from SurfaceBuilder.deleteEdge

deleteFacet

deleteFacet(f: Facet): void
Parameters
- f: Facet
Returns void

Inherited from SurfaceBuilder.deleteFacet

`Protected` deleteHalfedge

deleteHalfedge(h: Halfedge): void
Parameters
- h: Halfedge
Returns void

Inherited from SurfaceBuilder.deleteHalfedge

`Protected` deleteNode

deleteNode(v: Node): void
Parameters
- v: Node
Returns void

Inherited from SurfaceBuilder.deleteNode

endFacet

endFacet(): Facet
Returns Facet

Inherited from SurfaceBuilder.endFacet

endModif

endModif(): void
Returns void

endSurface

endSurface(): void
Returns void

Inherited from SurfaceBuilder.endSurface

eraseFacet

eraseFacet(facet: Facet): void
Parameters
- facet: Facet
Returns void

eraseNode

eraseNode(v: Node): boolean
Parameters
- v: Node
Returns boolean

fillHole

fillHole(h: Halfedge, triangulate: boolean): Halfedge
Parameters
- h: Halfedge
- triangulate: boolean
Returns Halfedge

flipNormal

flipNormal(first: Halfedge): void
Parameters
- first: Halfedge
Returns void

flipNormals

flipNormals(): void
Returns void

glue

glue(h0: Halfedge, h1: Halfedge): boolean
Parameters
- h0: Halfedge
- h1: Halfedge
Returns boolean

halfedgeBetween

halfedgeBetween(v1: Node, v2: Node): Halfedge
Parameters
- v1: Node
- v2: Node
Returns Halfedge

halfedgeExistsBetweenNodes

halfedgeExistsBetweenNodes(v1: Node, v2: Node): boolean
Parameters
- v1: Node
- v2: Node
Returns boolean

halfedgesOnSameFacet

halfedgesOnSameFacet(h1: Halfedge, h2: Halfedge): boolean
Parameters
- h1: Halfedge
- h2: Halfedge
Returns boolean

`Protected` link

link(h1: Halfedge, h2: Halfedge, dim: number): void
Parameters
- h1: Halfedge
- h2: Halfedge
- dim: number
Returns void

Inherited from SurfaceBuilder.link

`Protected` makeFacetKey

makeFacetKey(h: Halfedge, f?: Facet): void
Parameters
- h: Halfedge
- Optional f: Facet
Returns void

Inherited from SurfaceBuilder.makeFacetKey

`Protected` makeNodeKey

makeNodeKey(h: Halfedge, v?: Node): void
Parameters
- h: Halfedge
- Optional v: Node
Returns void

Inherited from SurfaceBuilder.makeNodeKey

makePolygon

makePolygon(nb: number): Halfedge
Parameters
- nb: number
Returns Halfedge

makeTriangle

makeTriangle(p1?: number[] | Node, p2?: number[] | Node, p3?: number[] | Node): Halfedge
Parameters
- Optional p1: number[] | Node
- Optional p2: number[] | Node
- Optional p3: number[] | Node
Returns Halfedge

`Protected` newEdge

newEdge(): Halfedge
Returns Halfedge

Inherited from SurfaceBuilder.newEdge

`Protected` newFacet

newFacet(rhs?: Facet): Facet
Parameters
- Optional rhs: Facet
Returns Facet

Inherited from SurfaceBuilder.newFacet

`Protected` newHalfedge

newHalfedge(rhs?: Halfedge): Halfedge
Parameters
- Optional rhs: Halfedge
Returns Halfedge

Inherited from SurfaceBuilder.newHalfedge

`Protected` newNode

newNode(rhs?: Node): Node
Parameters
- Optional rhs: Node
Returns Node

Inherited from SurfaceBuilder.newNode

orbitsAreCompatible

orbitsAreCompatible(h0: Halfedge, h1: Halfedge): boolean
Parameters
- h0: Halfedge
- h1: Halfedge
Returns boolean

registerFacetObserser

registerFacetObserser(c: FacetObserver): void
Parameters
- c: FacetObserver
Returns void

Inherited from SurfaceBuilder.registerFacetObserser

`Protected` reindexFacets

reindexFacets(): void
Returns void

Inherited from SurfaceBuilder.reindexFacets

`Protected` reindexNodes

reindexNodes(): void
Returns void

Inherited from SurfaceBuilder.reindexNodes

reset

reset(): void
Returns void

Inherited from SurfaceBuilder.reset

`Protected` setFacetHalfedge

setFacetHalfedge(f: Facet, h: Halfedge): void
Parameters
- f: Facet
- h: Halfedge
Returns void

Inherited from SurfaceBuilder.setFacetHalfedge

`Protected` setFacetOnOrbit

setFacetOnOrbit(h: Halfedge, f: Facet): void
Parameters
- h: Halfedge
- f: Facet
Returns void

Inherited from SurfaceBuilder.setFacetOnOrbit

`Protected` setHalfedgeFacet

setHalfedgeFacet(h: Halfedge, f: Facet): void
Parameters
- h: Halfedge
- f: Facet
Returns void

Inherited from SurfaceBuilder.setHalfedgeFacet

`Protected` setHalfedgeNext

setHalfedgeNext(h1: Halfedge, h2: Halfedge): void
Parameters
- h1: Halfedge
- h2: Halfedge
Returns void

Inherited from SurfaceBuilder.setHalfedgeNext

`Protected` setHalfedgeNode

setHalfedgeNode(h: Halfedge, v: Node): void
Parameters
- h: Halfedge
- v: Node
Returns void

Inherited from SurfaceBuilder.setHalfedgeNode

`Protected` setHalfedgeOpposite

setHalfedgeOpposite(h1: Halfedge, h2: Halfedge): void
Parameters
- h1: Halfedge
- h2: Halfedge
Returns void

Inherited from SurfaceBuilder.setHalfedgeOpposite

`Protected` setHalfedgePrev

setHalfedgePrev(h1: Halfedge, h2: Halfedge): void
Parameters
- h1: Halfedge
- h2: Halfedge
Returns void

Inherited from SurfaceBuilder.setHalfedgePrev

`Protected` setNodeHalfedge

setNodeHalfedge(v: Node, h: Halfedge): void
Parameters
- v: Node
- h: Halfedge
Returns void

Inherited from SurfaceBuilder.setNodeHalfedge

`Protected` setNodeOnOrbit

setNodeOnOrbit(h: Halfedge, v: Node): void
Parameters
- h: Halfedge
- v: Node
Returns void

Inherited from SurfaceBuilder.setNodeOnOrbit

`Protected` setSurface

setSurface(s: Surface): void
Parameters
- s: Surface
Returns void

Inherited from SurfaceBuilder.setSurface

splitFacet

splitFacet(h: Halfedge, g: Halfedge): boolean
Do the following operation:

o----o o----o | \ |\
| o => | \ o | / | \ / o----o o----o
Parameters
- h: Halfedge
- g: Halfedge
Returns boolean

surface

surface(): Surface
Returns Surface

Inherited from SurfaceBuilder.surface

switchEdge

switchEdge(e0: Halfedge): boolean
Do the following:
```
o          o
```
e1 /|\ e2o /
/ | \ /
o | o => o-----o \ | / \ / e2 |/ e1o \ / o o
Parameters
- e0: Halfedge
Returns boolean

triangulateFacet

triangulateFacet(start: Halfedge): void
Triangulate a facet using split_facet() (for non triangular facet)
Parameters
- start: Halfedge
Returns void

unglue

unglue(h0: Halfedge, check: boolean): boolean
Parameters
- h0: Halfedge
- check: boolean
Returns boolean

unregisterFacetObserser

unregisterFacetObserser(c: FacetObserver): void
Parameters
- c: FacetObserver
Returns void

Inherited from SurfaceBuilder.unregisterFacetObserser

zipEdge

zipEdge(src: Node): boolean
Parameters
- src: Node
Returns boolean