Class: ClosestGeometryFinder<T>
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A utility class to find and store the closest geometry to a given origin point.
Type Parameters
• T
The type of the geometry.
Constructors
new ClosestGeometryFinder()
new ClosestGeometryFinder<
T>(origin):ClosestGeometryFinder<T>
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Parameters
• origin: Vector3
The origin point from which distances are measured.
Returns
Defined in
packages/utilities/src/ClosestGeometryFinder.ts:22
Accessors
minDistance
Get Signature
get minDistance():
number
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Gets the minimum distance to the closest geometry.
Returns
number
The minimum distance.
Set Signature
set minDistance(
value):void
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Sets the minimum distance to the closest geometry.
Parameters
• value: number
The minimum distance.
Returns
void
Defined in
packages/utilities/src/ClosestGeometryFinder.ts:41
Methods
add()
add(
point,geometry):boolean
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Parameters
• point: Vector3
The point associated with the geometry.
• geometry: T
The geometry to add.
Returns
boolean
True if the geometry was added, false otherwise.
Defined in
packages/utilities/src/ClosestGeometryFinder.ts:93
addLazy()
addLazy(
point,geometryCreator):boolean
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Parameters
• point: Vector3
The point associated with the geometry.
• geometryCreator
A function that creates the geometry to add.
Returns
boolean
True if the geometry was added, false otherwise.
Defined in
packages/utilities/src/ClosestGeometryFinder.ts:108
clear()
clear():
void
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Returns
void
Defined in
packages/utilities/src/ClosestGeometryFinder.ts:81
getClosestGeometry()
getClosestGeometry():
undefined|T
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Returns
undefined | T
The closest geometry or undefined if no geometry has been added.
Defined in
packages/utilities/src/ClosestGeometryFinder.ts:50
isClosest()
isClosest(
point):boolean
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Parameters
• point: Vector3
The point to check.
Returns
boolean
True if the point is closer, false otherwise.
Defined in
packages/utilities/src/ClosestGeometryFinder.ts:69
setClosestGeometry()
setClosestGeometry(
geometry):void
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Parameters
• geometry: T
The geometry to set as the closest.
Returns
void