Class BabylonNode

Nodes help understand the space and construct more complicated space structures. Nodes can be nested together into child parent relationships to simplify the creation of 3D objects.

Constructors

constructor

new BabylonNode(context: Context, drawHelper: DrawHelper): Bit.BabylonNode
Parameters
- context: Context
- drawHelper: DrawHelper
Returns Bit.BabylonNode
- Defined in bitbybit-docs.d.ts:41714

Methods

drawNode

drawNode(inputs: DrawNodeDto): void
Draws a node of given size with given colours for every axis
Parameters
- inputs: DrawNodeDto
  Contains node data that includes size and colour information
Returns void
- Defined in bitbybit-docs.d.ts:41719

drawNodes

drawNodes(inputs: DrawNodesDto): void
Draws a nodes of given size with given colours for every axis
Parameters
- inputs: DrawNodesDto
  Contains node data that includes size and colour information
Returns void
- Defined in bitbybit-docs.d.ts:41724

createNodeFromRotation

createNodeFromRotation(inputs: CreateNodeFromRotationDto): TransformNode
Creates a node on the origin with the given rotations in the parent coordinate system
Parameters
- inputs: CreateNodeFromRotationDto
  Contains information for origin, rotation and parent node
Returns TransformNode
A new node
- Defined in bitbybit-docs.d.ts:41730

createWorldNode

createWorldNode(): TransformNode
Creates a world node which has root node as his parent

Returns TransformNode
A new node whos parent is the root node of the scene
- Defined in bitbybit-docs.d.ts:41735

getAbsoluteForwardVector

getAbsoluteForwardVector(inputs: NodeDto): number[]
Gets the absolute forward facing vector in world space
Parameters
- inputs: NodeDto
  Node from which to get the forward vector
Returns number[]
Vector as an array of numbers
- Defined in bitbybit-docs.d.ts:41741

getAbsoluteRightVector

getAbsoluteRightVector(inputs: NodeDto): number[]
Gets the absolute right facing vector in world space
Parameters
- inputs: NodeDto
  Node from which to get the right vector
Returns number[]
Vector as an array of numbers
- Defined in bitbybit-docs.d.ts:41747

getAbsoluteUpVector

getAbsoluteUpVector(inputs: NodeDto): number[]
Gets the absolute up facing vector in world space
Parameters
- inputs: NodeDto
  Node from which to get the up vector
Returns number[]
Vector as an array of numbers
- Defined in bitbybit-docs.d.ts:41753

getAbsolutePosition

getAbsolutePosition(inputs: NodeDto): number[]
Gets the absolute position of the node as origin vector in world space
Parameters
- inputs: NodeDto
  Node from which to get the absolute position
Returns number[]
Vector as an array of numbers indicating location of origin in world space
- Defined in bitbybit-docs.d.ts:41759

getAbsoluteRotationTransformation

getAbsoluteRotationTransformation(inputs: NodeDto): number[]
Gets the absolute rotation of the node as a transformation matrix encoded in array of 16 numbers
Parameters
- inputs: NodeDto
  Node from which to get the rotation transformation
Returns number[]
Transformation as an array of 16 numbers
- Defined in bitbybit-docs.d.ts:41765

getRotationTransformation

getRotationTransformation(inputs: NodeDto): number[]
Gets the rotation of the node in local parent coordinate space as a transformation matrix encoded in array of 16 numbers
Parameters
- inputs: NodeDto
  Node from which to get the rotation transformation
Returns number[]
Transformation as an array of 16 numbers
- Defined in bitbybit-docs.d.ts:41771

getChildren

getChildren(inputs: NodeDto): Node[]
Gets children of the node
Parameters
- inputs: NodeDto
  Node from which to get the children
Returns Node[]
List of children nodes in the array
- Defined in bitbybit-docs.d.ts:41777

getParent

getParent(inputs: NodeDto): Node
Gets parent of the node
Parameters
- inputs: NodeDto
  Node from which to get a parent
Returns Node
Parent node
- Defined in bitbybit-docs.d.ts:41783

getPositionExpressedInLocalSpace

getPositionExpressedInLocalSpace(inputs: NodeDto): number[]
Gets the position of the node expressed in local space
Parameters
- inputs: NodeDto
  Node from which to get the position in local space
Returns number[]
Position vector
- Defined in bitbybit-docs.d.ts:41789

getRootNode

getRootNode(): TransformNode
Gets the root node

Returns TransformNode
Root node
- Defined in bitbybit-docs.d.ts:41794

getRotation

getRotation(inputs: NodeDto): number[]
Gets the euler rotations
Parameters
- inputs: NodeDto
  Node from which to get rotation
Returns number[]
Euler rotations of x, y and z angles in the number array
- Defined in bitbybit-docs.d.ts:41800

rotateAroundAxisWithPosition

rotateAroundAxisWithPosition(
inputs: Bit.Inputs.BabylonNode.RotateAroundAxisNodeDto,
): void
Rotates the node around axis and given position by a given angle
Parameters
- inputs: Bit.Inputs.BabylonNode.RotateAroundAxisNodeDto
  Rotation around axis information
Returns void
- Defined in bitbybit-docs.d.ts:41805

rotate

rotate(inputs: RotateNodeDto): void
Rotates the node around the origin and given axis
Parameters
- inputs: RotateNodeDto
  Rotation information
Returns void
- Defined in bitbybit-docs.d.ts:41810

setAbsolutePosition

setAbsolutePosition(inputs: NodePositionDto): void
Sets the absolute position of the node
Parameters
- inputs: NodePositionDto
  Node absolute position information
Returns void
- Defined in bitbybit-docs.d.ts:41815

setDirection

setDirection(inputs: NodeDirectionDto): void
Sets the direction of the node
Parameters
- inputs: NodeDirectionDto
  Direction information
Returns void
- Defined in bitbybit-docs.d.ts:41820

setParent

setParent(inputs: NodeParentDto): void
Sets the new parent to the node
Parameters
- inputs: NodeParentDto
  Node parent information
Returns void
- Defined in bitbybit-docs.d.ts:41825

translate

translate(inputs: NodeTranslationDto): void
Translates the node by a given direction vector and a distance
Parameters
- inputs: NodeTranslationDto
  Node translation information
Returns void
- Defined in bitbybit-docs.d.ts:41830