editor › Globals › PrismCriterion

Class: PrismCriterion

Scores better when the added boxel maintains the (local) prism property of the base mesh. The weight of the "local" prism is determined as the area of the smaller surface of the presumed base/top surface.

A "local" prism is defined as two base surfaces, the point in opposite directions. All surfaces, that connect the two, are considered side plates of the prism and need to be perpendicular to the base surfaces.

Hierarchy

• GridInferrerCriterion

↳ PrismCriterion

Index

Constructors

• constructor

Methods

• _determinePrismHeight
• _findPrisms
• _getCommonNeighbors
• _getPrismValue
• _maintainsPrismProperty
• _planesEqual
• score

Constructors

constructor

+ new PrismCriterion(): PrismCriterion

Inherited from GridInferrerCriterion.constructor

Defined in src/modules/kyub.core.boxel/src/GridInferring/GridInferrerCriterion.ts:10

Returns: PrismCriterion

Methods

Private _determinePrismHeight

▸ _determinePrismHeight(baseSurface: MeshSurface, oppositeSurface: MeshSurface): number

Defined in src/modules/kyub.core.boxel/src/GridInferring/PrismCriterion.ts:111

Parameters:

Name	Type
baseSurface	MeshSurface
oppositeSurface	MeshSurface

Returns: number

---

Private _findPrisms

▸ _findPrisms(startSurface: MeshSurface): IPrism[]

Defined in src/modules/kyub.core.boxel/src/GridInferring/PrismCriterion.ts:39

Parameters:

Name	Type
startSurface	MeshSurface

Returns: IPrism[]

---

Private _getCommonNeighbors

▸ _getCommonNeighbors(surfaceA: any, surfaceB: any): MeshSurface[]

Defined in src/modules/kyub.core.boxel/src/GridInferring/PrismCriterion.ts:82

Parameters:

Name	Type
surfaceA	any
surfaceB	any

Returns: MeshSurface[]

---

Private _getPrismValue

▸ _getPrismValue(prism: IPrism): number

Defined in src/modules/kyub.core.boxel/src/GridInferring/PrismCriterion.ts:88

Parameters:

Name	Type
prism	IPrism

Returns: number

---

Private _maintainsPrismProperty

▸ _maintainsPrismProperty(basePrism: IPrism, candidatePrism: IPrism, context: AlignmentContext): boolean

Defined in src/modules/kyub.core.boxel/src/GridInferring/PrismCriterion.ts:92

Parameters:

Name	Type
basePrism	IPrism
candidatePrism	IPrism
context	AlignmentContext

Returns: boolean

---

Private _planesEqual

▸ _planesEqual(planeA: Plane, planeB: Plane): boolean

Defined in src/modules/kyub.core.boxel/src/GridInferring/PrismCriterion.ts:105

Parameters:

Name	Type
planeA	Plane
planeB	Plane

Returns: boolean

---

score

▸ score(context: AlignmentContext): number

Overrides GridInferrerCriterion.score

Defined in src/modules/kyub.core.boxel/src/GridInferring/PrismCriterion.ts:22

Parameters:

Name	Type
context	AlignmentContext

Returns: number