Class GameObjectBoundsInstantiator

Generates a GameObject hierarchy from a glTF scene and provides its bounding box

Inheritance
Object
GameObjectInstantiator
GameObjectBoundsInstantiator
Inherited Members
Namespace: GLTFast
Syntax
public class GameObjectBoundsInstantiator : GameObjectInstantiator, IInstantiator

Constructors

GameObjectBoundsInstantiator(IGltfReadable, Transform, ICodeLogger, InstantiationSettings)

Constructs a GameObjectInstantiator

Declaration
public GameObjectBoundsInstantiator(IGltfReadable gltf, Transform parent, ICodeLogger logger = null, InstantiationSettings settings = null)
Parameters
Type Name Description
IGltfReadable gltf

glTF to instantiate from
Transform parent

Generated GameObjects will get parented to this Transform
ICodeLogger logger

Custom logger
InstantiationSettings settings

Instantiation settings

Methods

AddPrimitive(UInt32, String, Mesh, Int32[], UInt32[], Nullable<UInt32>, Single[], Int32)

Called for adding a Primitive/Mesh to a Node.

Declaration
public override void AddPrimitive(uint nodeIndex, string meshName, Mesh mesh, int[] materialIndices, uint[] joints = null, uint? rootJoint = null, float[] morphTargetWeights = null, int primitiveNumeration = 0)
Parameters
Type Name Description
UInt32 nodeIndex

Index of the node
String meshName

Mesh's name
Mesh mesh

The actual Mesh
Int32[] materialIndices

Material indices. Should be used to query the material
UInt32[] joints

If a skin was attached, the joint indices. Null otherwise
Nullable<UInt32> rootJoint

Root joint node index, if present
Single[] morphTargetWeights

Morph target weights, if present
Int32 primitiveNumeration

Primitives are numerated per Node, starting with 0
Overrides

BeginScene(String, UInt32[])

Starts creating a scene instance. Has to be called at first and concluded by calling EndScene(UInt32[]).

Declaration
public override void BeginScene(string name, uint[] rootNodeIndices)
Parameters
Type Name Description
String name

Name of the scene
UInt32[] rootNodeIndices

Indices of root level nodes in scene
Overrides

CalculateBounds()

Attempts to calculate the instance's bounds

Declaration
public Bounds? CalculateBounds()
Returns
Type Description
Nullable<Bounds>

Instance's bounds, if calculation succeeded