Base asset loader. More...

Inheritance diagram for TriLib.AssetLoaderBase:

Public Member Functions
void	TriggerOnAvatarCreated (Avatar avatar, Animator animator)

void	Dispose ()

Static Public Member Functions
static bool	IsExtensionSupported (string extension)
	Checks whether the given file extension is supported. More...

static string	GetSupportedFileExtensions ()
	Returns a string of supported file extensions. More...

Public Attributes
NodeData	RootNodeData
	Main scene TriLib.NodeData. More...

MaterialData []	MaterialData
	Processed TriLib.MaterialData list. More...

MeshData []	MeshData
	Processed TriLib.MeshData list. More...

AnimationData []	AnimationData
	Processed TriLib.AnimationData list. More...

CameraData []	CameraData
	Processed TriLib.CameraData list. More...

AssimpMetadata []	Metadata
	Processed TriLib.AssimpMetadata list. More...

Dictionary< string, string >	NodesPath
	Processed nodes path dictionary. More...

Dictionary< string, Material >	LoadedMaterials
	Loaded UnityEngine.Material for a given name dictionary. More...

Dictionary< string, Texture2D >	LoadedTextures
	Loaded UnityEngine.Texture2D for a given name dictionary. More...

Dictionary< SkinnedMeshRenderer, IList< string > >	LoadedBoneNames
	Loaded bone names for a given UnityEngine.SkinnedMeshRenderer dictionary. More...

Dictionary< string, MeshData >	MeshDataConnections
	UnityEngine.GameObject and MeshData relationship dictionary used to apply blend-shape animations. More...

Dictionary< string, EmbeddedTextureData >	EmbeddedTextures
	Loaded EmbeddedTextureData for a given name dictionary. More...

uint	NodeId
	Used to temporarily store nodes id. More...

bool	HasBoneInfo
	Used to temporarily indicate if there are any bones assigned to loaded meshes. More...

bool	HasBlendShapes
	Used to temporarily indicate if there are any blend shapes assigned to loaded meshes. More...

Static Public Attributes
static ConcurrentList< FileLoadData >	FilesLoadData = new ConcurrentList<FileLoadData>()
	Stores a FileLoadData reference list for callbacks. More...

static Material	StandardBaseMaterial
	Base Diffuse UnityEngine.Material used to load materials. More...

static Material	StandardSpecularMaterial
	Base Specular UnityEngine.Material used to load materials. More...

static Material	StandardBaseAlphaMaterial
	Base Diffuse Alpha UnityEngine.Material used to load materials. More...

static Material	StandardSpecularAlphaMaterial
	Base Specular Alpha UnityEngine.Material used to load materials. More...

static Material	StandardBaseCutoutMaterial
	Base Diffuse Cutout UnityEngine.Material used to load materials. More...

static Material	StandardBaseFadeMaterial
	Base Diffuse Fade UnityEngine.Material used to load materials. More...

static Material	StandardSpecularCutoutMaterial
	Base Specular Cutout UnityEngine.Material used to load materials. More...

static Material	StandardSpecularFadeMaterial
	Base Specular Fade UnityEngine.Material used to load materials. More...

static Material	StandardRoughnessMaterial
	Base Roughness UnityEngine.Material used to load materials. More...

static Material	StandardRoughnessCutoutMaterial
	Base Roughness Cutout UnityEngine.Material used to load materials. More...

static Material	StandardRoughnessFadeMaterial
	Base Roughness Fade UnityEngine.Material used to load materials. More...

static Material	StandardRoughnessAlphaMaterial
	Base Roughness Alpha UnityEngine.Material used to load materials. More...

static Texture2D	NotFoundTexture
	UnityEngine.Texture used to show when no texture is found. More...

Protected Member Functions
void	TriggerOnMeshCreated (uint meshIndex, Mesh mesh)
	Triggers the on mesh created event. More...

void	TriggerOnMaterialCreated (uint materialIndex, bool isOverriden, Material material)
	Triggers the on material created event. More...

void	TriggerOnTextureLoaded (string sourcePath, Material material, string propertyName, Texture2D texture)
	Triggers the on texture loaded event. More...

void	TriggerOnAnimationClipCreated (uint animationClipIndex, AnimationClip animationClip)
	Triggers the on animation clip created event. More...

void	TriggerOnObjectLoaded (GameObject loadedGameObject)
	Triggers the on object loaded event. More...

void	TriggerOnMetadataProcessed (AssimpMetadataType metadataType, uint metadataIndex, string metadataKey, object metadataValue)
	Triggers the on metadata processed event. More...

void	TriggerOnBlendShapeKeyCreated (Mesh mesh, string name, Vector3[] vertices, Vector3[] normals, Vector4[] tangents, Vector4[] biTangents)
	Triggers the on blend-shape key created event. More...

void	InternalLoadFromMemory (byte[] fileBytes, string filename, string basePath, AssetLoaderOptions options=null, bool usesWrapperGameObject=false, AssimpInterop.DataCallback dataCallback=null, AssimpInterop.ExistsCallback existsCallback=null, LoadTextureDataCallback loadTextureDataCallback=null, AssimpInterop.ProgressCallback progressCallback=null, FileLoadData customFileLoadData=null)
	Internally loads a file from memory into its data representation. More...

void	InternalLoadFromMemoryAndZip (byte[] data, string assetExtension, string basePath, AssetLoaderOptions options=null, bool usesWrapperGameObject=false, AssimpInterop.DataCallback dataCallback=null, AssimpInterop.ExistsCallback existsCallback=null, LoadTextureDataCallback loadTextureDataCallback=null, AssimpInterop.ProgressCallback progressCallback=null, string filename=null)
	Internally loads a model from memory with custom embedded texture loading for ZIP files. More...

void	InternalLoadFromFile (string filename, string basePath, AssetLoaderOptions options=null, bool usesWrapperGameObject=false, AssimpInterop.ProgressCallback progressCallback=null)
	Internally loads a file from file system into it's data representation. More...

GameObject	BuildGameObject (AssetLoaderOptions options, string basePath=null, GameObject wrapperGameObject=null)
	Builds the UnityEngine.GameObject from pre-loaded data. More...

virtual void	SetupSkinnedMeshRendererTransforms (GameObject gameObject)
	Setups the UnityEngine.SkinnedMeshRenderer bone transforms. More...

virtual void	ProcessMetadata (AssimpMetadata metadata)
	Processes the given metadata by triggering the OnMetadataProcessed event. More...

virtual void	SetupAnimations (GameObject gameObject, AssetLoaderOptions options)
	Setups animation components and UnityEngine.AnimationClip clips into the given UnityEngine.GameObject. More...

virtual GameObject	TransformNodeData (NodeData nodeData, AssetLoaderOptions options, GameObject existingGameObject=null)
	Transforms given TriLib.NodeData into a UnityEngine.GameObject. More...

virtual void	CreateMeshComponents (GameObject gameObject, AssetLoaderOptions options, Mesh mesh, bool hasBoneInfo, Material[] combinedMaterials, IList< string > boneNames=null, Material singleMaterial=null, MeshData meshData=null, string connectionKey=null)
	Creates mesh rendering components into given UnityEngine.GameObject. More...

virtual void	TransformCameraData (GameObject gameObject, CameraData cameraData, AssetLoaderOptions options)
	Transforms the given TriLib.CameraData into a UnityEngine.Camera. More...

virtual void	TransformAnimationData (AnimationData animationData, AssetLoaderOptions options, GameObject gameObject, bool useWrapperGameObject=false)
	Transforms the given TriLib.AnimationData into a UnityEngine.AnimationClip. More...

virtual void	TransformMeshData (MeshData meshData, AssetLoaderOptions options)
	Transforms the given TriLib.MeshData into a UnityEngine.Mesh. More...

virtual bool	IsUsingHDRP ()
	Checks if project is using HDRP render pipeline. More...

virtual string	RemapMaterialProperty (string property)
	Override this method to rename Material Property names when using different Rendering Pipelines or working with custom Materials. More...

virtual void	TransformMaterialData (MaterialData materialData, AssetLoaderOptions options, string basePath=null)
	Transforms the given TriLib.MaterialData into a UnityEngine.Material. More...

virtual Material	LoadMaterial (string name, AssetLoaderOptions options, bool hasAlpha, bool hasSpecular)
	Creates a new UnityEngine.Material or loads an existing UnityEngine.Material with the given name. More...

virtual Texture2D	LoadTextureFromFile (string path, string name, AssetLoaderOptions options, EmbeddedTextureData embeddedTextureData, TextureWrapMode textureWrapMode, ref bool hasAlphaChannel, bool isNormalMap, bool checkAlphaChannel=false)
	Creates a new UnityEngine.Texture2D or loads an existing UnityEngine.Texture2D with the given path. More...

virtual void	BuildMaterials (string basePath, AssetLoaderOptions options, LoadTextureDataCallback loadTextureDataCallback=null)
	Builds the TriLib.MaterialData list for given scene. More...

EmbeddedTextureData	LoadTextureData (string path, string basePath)
	Tries to load texture data from the given path, searching from basePath. More...

EmbeddedTextureData	LoadEmbeddedTextureData (IntPtr texture, string textureName)
	Loads an embedded texture data. More...

virtual string	FixNodeName (string name, uint nodeId)
	Generates a unique node name, if the given name is empty. More...

virtual string	FixName (string name, uint id)
	Generates a unique name, if the given name is empty. More...

virtual string	FixName (string name)
	Generates a unique name using GUIDs, if the given name is empty. More...

void	ReleaseImport ()
	Releases allocated resources. More...

Protected Attributes
const string	AssimpFilenameMagicString = "$$$___magic___$$$"
	Assimp uses this prefix when loading files from memory. More...

IntPtr	Scene
	Pointer to Assimp loaded scene. More...

Properties
bool	HasOnMeshCreated `[get]`
	Gets a value indicating whether this instance has on mesh created event. More...

bool	HasOnMaterialCreated `[get]`
	Gets a value indicating whether this instance has on material created event. More...

bool	HasOnTextureLoaded `[get]`
	Gets a value indicating whether this instance has on texture loaded event. More...

bool	HasOnAvatarCreated `[get]`

bool	HasOnAnimationClipCreated `[get]`
	Gets a value indicating whether this instance has on animation clip created event. More...

bool	HasOnObjectLoaded `[get]`
	Gets a value indicating whether this instance has on object loaded event. More...

bool	HasOnMetadataProcessed `[get]`
	Gets a value indicating whether this instance has on metadata processed event. More...

bool	HasOnBlendShapeKeyCreated `[get]`
	Gets a value indicating whether this instance has on blend-shape key created event. More...

Events
EmbeddedTextureLoadCallback	EmbeddedTextureLoad
	Use this field to assign the callback that will be triggered when a texture looks up for embedded data. More...

MeshCreatedHandle	OnMeshCreated
	Use this field to assign the event that occurs when a mesh is loaded. More...

MaterialCreatedHandle	OnMaterialCreated
	Use this field to assign the event that occurs when a material is created. More...

TextureLoadHandle	OnTextureLoaded
	Use this field to assign the event that occurs when a texture is loaded. More...

AvatarCreatedHandle	OnAvatarCreated

AnimationClipCreatedHandle	OnAnimationClipCreated
	Use this field to assign the event that occurs when an animation is created. More...

ObjectLoadedHandle	OnObjectLoaded
	Use this field to assign the event that occurs when the asset is loaded. More...

MetadataProcessedHandle	OnMetadataProcessed
	Use this field to assign the event that will occurs when each file metadata is processed. More...

BlendShapeKeyCreatedHandle	OnBlendShapeKeyCreated
	Use this field to assign the event that occurs when a blend-shape key is created. More...

Detailed Description

Base asset loader.

Member Function Documentation

◆ BuildGameObject()

GameObject TriLib.AssetLoaderBase.BuildGameObject	(	AssetLoaderOptions	options,
		string	basePath = `null`,
		GameObject	wrapperGameObject = `null`
	)

protected

Builds the UnityEngine.GameObject from pre-loaded data.

Parameters

options	TriLib.AssetLoaderOptions used to build the UnityEngine.GameObject.
basePath	Base path from the loaded file.
wrapperGameObject	Wrapper UnityEngine.GameObject to build the object into.

Returns: When options is null or options.UseOriginalPositionRotationAndScale is false, returns the built UnityEngine.GameObject. When options.UseOriginalPositionRotationAndScale is true returns the wrapper UnityEngine.GameObject created for the object.

◆ BuildMaterials()

virtual void TriLib.AssetLoaderBase.BuildMaterials	(	string	basePath,
		AssetLoaderOptions	options,
		LoadTextureDataCallback	loadTextureDataCallback = `null`
	)

protectedvirtual

Builds the TriLib.MaterialData list for given scene.

Parameters

basePath	Base model path.
options	Options used to load the material.
loadTextureDataCallback	Pass this callback to load texture data from custom sources.

◆ CreateMeshComponents()

virtual void TriLib.AssetLoaderBase.CreateMeshComponents	(	GameObject	gameObject,
		AssetLoaderOptions	options,
		Mesh	mesh,
		bool	hasBoneInfo,
		Material []	combinedMaterials,
		IList< string >	boneNames = `null`,
		Material	singleMaterial = `null`,
		MeshData	meshData = `null`,
		string	connectionKey = `null`
	)

protectedvirtual

Creates mesh rendering components into given UnityEngine.GameObject.

Parameters

gameObject	UnityEngine.GameObject to create the components at.
options	TriLib.AssetLoaderOptions used to create the components.
mesh	UnityEngine.Mesh to add to the created component.
hasBoneInfo	If `true`, creates a UnityEngine.SkinnedMeshRenderer, otherwise, creates a UnityEngine.MeshRenderer.
combinedMaterials	UnityEngine.Material list to assign to the created component.
boneNames	Bone names loaded for the given component.
singleMaterial	Single UnityEngine.Material to assign to the component.
meshData	MeshData used to store a reference to the created UnityEngine.SkinnedMeshRenderer.
connectionKey	Key used to build a MeshData connection.

◆ Dispose()

void TriLib.AssetLoaderBase.Dispose ( )

◆ FixName() [1/2]

virtual string TriLib.AssetLoaderBase.FixName	(	string	name,
		uint	id
	)

protectedvirtual

Generates a unique name, if the given name is empty.

Parameters

name	Name to check.
id	Id to generate the unique name.

Returns: Generated name if given name is empty. Otherwise, returns the given name.

◆ FixName() [2/2]

virtual string TriLib.AssetLoaderBase.FixName ( string name )

protectedvirtual

Generates a unique name using GUIDs, if the given name is empty.

Parameters

name	Name to check.

Returns: Generated name if given name is empty. Otherwise, returns the given name.

◆ FixNodeName()

virtual string TriLib.AssetLoaderBase.FixNodeName	(	string	name,
		uint	nodeId
	)

protectedvirtual

Generates a unique node name, if the given name is empty.

Parameters

name	Node name to check.
nodeId	Node id to use when the node name is empty or when it already exists.

Returns: Generated name if given name is empty. Otherwise, returns the given name.

◆ GetSupportedFileExtensions()

static string TriLib.AssetLoaderBase.GetSupportedFileExtensions ( )

static

Returns a string of supported file extensions.

Returns: Supported file extensions.

◆ InternalLoadFromFile()

void TriLib.AssetLoaderBase.InternalLoadFromFile	(	string	filename,
		string	basePath,
		AssetLoaderOptions	options = `null`,
		bool	usesWrapperGameObject = `false`,
		AssimpInterop.ProgressCallback	progressCallback = `null`
	)

protected

Internally loads a file from file system into it's data representation.

Parameters

filename	Filename to load.
basePath	Base path from the loaded file.
options	TriLib.AssetLoaderOptions used to load the file.
usesWrapperGameObject	Pass `true` when using a wrapper UnityEngine.GameObject.
progressCallback	Callback used to retrieve file loading percentage.

◆ InternalLoadFromMemory()

void TriLib.AssetLoaderBase.InternalLoadFromMemory	(	byte []	fileBytes,
		string	filename,
		string	basePath,
		AssetLoaderOptions	options = `null`,
		bool	usesWrapperGameObject = `false`,
		AssimpInterop.DataCallback	dataCallback = `null`,
		AssimpInterop.ExistsCallback	existsCallback = `null`,
		LoadTextureDataCallback	loadTextureDataCallback = `null`,
		AssimpInterop.ProgressCallback	progressCallback = `null`,
		FileLoadData	customFileLoadData = `null`
	)

protected

Internally loads a file from memory into its data representation.

Parameters

fileBytes	File data to load.
filename	Filename, in case it doesn't exist, the file extension should be used (eg: ".FBX").
basePath	Base path from the loaded file.
options	TriLib.AssetLoaderOptions used to load the file.
usesWrapperGameObject	Pass `true` when using a wrapper UnityEngine.GameObject.
dataCallback	Custom resource data retrieval callback. Pass this parameter when you need to load external data while loading from memory.
existsCallback	Custom resource size retrieval callback. Pass this parameter when you need to load external data while loading from memory.
loadTextureDataCallback	Pass this callback to load texture data from custom sources.
progressCallback	Callback used to retrieve file loading percentage.
customFileLoadData	Custom FileLoadData used to store additional asset source information.

◆ InternalLoadFromMemoryAndZip()

void TriLib.AssetLoaderBase.InternalLoadFromMemoryAndZip	(	byte []	data,
		string	assetExtension,
		string	basePath,
		AssetLoaderOptions	options = `null`,
		bool	usesWrapperGameObject = `false`,
		AssimpInterop.DataCallback	dataCallback = `null`,
		AssimpInterop.ExistsCallback	existsCallback = `null`,
		LoadTextureDataCallback	loadTextureDataCallback = `null`,
		AssimpInterop.ProgressCallback	progressCallback = `null`,
		string	filename = `null`
	)

protected

Internally loads a model from memory with custom embedded texture loading for ZIP files.

Parameters

data	Loaded file data.
assetExtension	Loaded file extension.
basePath	Base path from the loaded file.
options	TriLib.AssetLoaderOptions used to load the file.
usesWrapperGameObject	Pass `true` when using a wrapper UnityEngine.GameObject.
dataCallback	Custom resource data retrieval callback. Pass this parameter when you need to load external data while loading from memory.
existsCallback	Custom resource size retrieval callback. Pass this parameter when you need to load external data while loading from memory.
loadTextureDataCallback	Pass this callback to load texture data from custom sources.
progressCallback	Callback used to retrieve file loading percentage.
filename	Source filename.

Returns

◆ IsExtensionSupported()

static bool TriLib.AssetLoaderBase.IsExtensionSupported ( string extension )

static

Checks whether the given file extension is supported.

Returns: true, if the extension is supported. Otherwise, false.

◆ IsUsingHDRP()

virtual bool TriLib.AssetLoaderBase.IsUsingHDRP ( )

protectedvirtual

Checks if project is using HDRP render pipeline.

Returns: true when project is using HDRP render pipeline.

◆ LoadEmbeddedTextureData()

EmbeddedTextureData TriLib.AssetLoaderBase.LoadEmbeddedTextureData	(	IntPtr	texture,
		string	textureName
	)

protected

Loads an embedded texture data.

Parameters

texture	Assimp texture pointer.
textureName	Used in case of embedded textures with no name.

Returns: A new TriLib.EmbeddedTextureData.

◆ LoadMaterial()

virtual Material TriLib.AssetLoaderBase.LoadMaterial	(	string	name,
		AssetLoaderOptions	options,
		bool	hasAlpha,
		bool	hasSpecular
	)

protectedvirtual

Creates a new UnityEngine.Material or loads an existing UnityEngine.Material with the given name.

Parameters

name	Material name.
options	TriLib.AssetLoaderOptions used to load the material.
hasAlpha	If `true`, creates/loads an alpha material.
hasSpecular	If `true`, creates/loads a specular material.

Returns: The created/loaded UnityEngine.Material.

◆ LoadTextureData()

EmbeddedTextureData TriLib.AssetLoaderBase.LoadTextureData	(	string	path,
		string	basePath
	)

protected

Tries to load texture data from the given path, searching from basePath.

Parameters

path	Texture relative path.
basePath	Model absolute path.

Returns: A new TriLib.EmbeddedTextureData.

◆ LoadTextureFromFile()

virtual Texture2D TriLib.AssetLoaderBase.LoadTextureFromFile	(	string	path,
		string	name,
		AssetLoaderOptions	options,
		EmbeddedTextureData	embeddedTextureData,
		TextureWrapMode	textureWrapMode,
		ref bool	hasAlphaChannel,
		bool	isNormalMap,
		bool	checkAlphaChannel = `false`
	)

protectedvirtual

Creates a new UnityEngine.Texture2D or loads an existing UnityEngine.Texture2D with the given path.

Parameters

path	Path to load the texture from.
name	Texture name.
options	TriLib.AssetLoaderOptions used to load the texture.
embeddedTextureData	TriLib.EmbeddedTextureData to load the texture from.
textureWrapMode	UnityEngine.TextureWrapMode to assign to the texture.
hasAlphaChannel	Changed to `true` when the texture has alpha pixels.
isNormalMap	If `true`, applies special processing to the texture and treat it as a normal map.
checkAlphaChannel	If `true`, checks for any alpha pixel on loaded texture and assigns the value back to this variable.

Returns: The created/loaded UnityEngine.Texture2D

◆ ProcessMetadata()

virtual void TriLib.AssetLoaderBase.ProcessMetadata ( AssimpMetadata metadata )

protectedvirtual

Processes the given metadata by triggering the OnMetadataProcessed event.

Parameters

metadata TriLib.AssimpMetadata to process.

◆ ReleaseImport()

void TriLib.AssetLoaderBase.ReleaseImport ( )

protected

Releases allocated resources.

◆ RemapMaterialProperty()

virtual string TriLib.AssetLoaderBase.RemapMaterialProperty ( string property )

protectedvirtual

Override this method to rename Material Property names when using different Rendering Pipelines or working with custom Materials.

Parameters

property Material Property name.

Returns: Renamed Material Property name, when applicable. Otherwise, returns the original Property name.

◆ SetupAnimations()

virtual void TriLib.AssetLoaderBase.SetupAnimations	(	GameObject	gameObject,
		AssetLoaderOptions	options
	)

protectedvirtual

Setups animation components and UnityEngine.AnimationClip clips into the given UnityEngine.GameObject.

Parameters

gameObject	UnityEngine.GameObject to add the component to.
options	TriLib.AssetLoaderOptions used to process the components.

◆ SetupSkinnedMeshRendererTransforms()

virtual void TriLib.AssetLoaderBase.SetupSkinnedMeshRendererTransforms ( GameObject gameObject )

protectedvirtual

Setups the UnityEngine.SkinnedMeshRenderer bone transforms.

Parameters

gameObject UnityEngine.GameObject where the bones will be searched.

◆ TransformAnimationData()

virtual void TriLib.AssetLoaderBase.TransformAnimationData	(	AnimationData	animationData,
		AssetLoaderOptions	options,
		GameObject	gameObject,
		bool	useWrapperGameObject = `false`
	)

protectedvirtual

Transforms the given TriLib.AnimationData into a UnityEngine.AnimationClip.

Parameters

animationData	TriLib.AnimationData to be transformed.
options	TriLib.AssetLoaderOptions used to transform the animation.
gameObject	Transformed UnityEngine.GameObject.
useWrapperGameObject	Set to `true` when using a wrapper UnityEngine.GameObject.

◆ TransformCameraData()

virtual void TriLib.AssetLoaderBase.TransformCameraData	(	GameObject	gameObject,
		CameraData	cameraData,
		AssetLoaderOptions	options
	)

protectedvirtual

Transforms the given TriLib.CameraData into a UnityEngine.Camera.

Parameters

gameObject	UnityEngine.GameObject to add the UnityEngine.Camera component into.
cameraData	TriLib.CameraData to be transformed.
options	TriLib.AssetLoaderOptions used to transform the camera.

◆ TransformMaterialData()

virtual void TriLib.AssetLoaderBase.TransformMaterialData	(	MaterialData	materialData,
		AssetLoaderOptions	options,
		string	basePath = `null`
	)

protectedvirtual

Transforms the given TriLib.MaterialData into a UnityEngine.Material.

Parameters

materialData	TriLib.MaterialData to be transformed.
options	TriLib.AssetLoaderOptions used to transform the material.
basePath	Loaded asset base path.

◆ TransformMeshData()

virtual void TriLib.AssetLoaderBase.TransformMeshData	(	MeshData	meshData,
		AssetLoaderOptions	options
	)

protectedvirtual

Transforms the given TriLib.MeshData into a UnityEngine.Mesh.

Parameters

meshData	TriLib.MeshData to be transformed.
options	TriLib.AssetLoaderOptions used to transform the mesh.

◆ TransformNodeData()

virtual GameObject TriLib.AssetLoaderBase.TransformNodeData	(	NodeData	nodeData,
		AssetLoaderOptions	options,
		GameObject	existingGameObject = `null`
	)

protectedvirtual

Transforms given TriLib.NodeData into a UnityEngine.GameObject.

Parameters

nodeData	TriLib.NodeData to be transformed.
options	TriLib.AssetLoaderOptions used to transform the data.
existingGameObject	used to add the components to instead of adding to a new object.

Returns: The transformed UnityEngine.GameObject.

summary> Counts the UnityEngine.Transform total children recursively. /summary> param name="transform">The UnityEngine.Transform to count the children.

◆ TriggerOnAnimationClipCreated()

void TriLib.AssetLoaderBase.TriggerOnAnimationClipCreated	(	uint	animationClipIndex,
		AnimationClip	animationClip
	)

protected

Triggers the on animation clip created event.

Parameters

animationClipIndex	Animation clip index.
animationClip	Animation clip.

◆ TriggerOnAvatarCreated()

void TriLib.AssetLoaderBase.TriggerOnAvatarCreated	(	Avatar	avatar,
		Animator	animator
	)

◆ TriggerOnBlendShapeKeyCreated()

void TriLib.AssetLoaderBase.TriggerOnBlendShapeKeyCreated	(	Mesh	mesh,
		string	name,
		Vector3 []	vertices,
		Vector3 []	normals,
		Vector4 []	tangents,
		Vector4 []	biTangents
	)

protected

Triggers the on blend-shape key created event.

Parameters

mesh	UnityEngine.Mesh where the blend-shape key has been created.
name	Blend-shape name
vertices	Blend-shape key vertices.
normals	Blend-shape key normals.
tangents	Blend-shape key tangents.
biTangents	Blend-shape key bi-tangents.

◆ TriggerOnMaterialCreated()

void TriLib.AssetLoaderBase.TriggerOnMaterialCreated	(	uint	materialIndex,
		bool	isOverriden,
		Material	material
	)

protected

Triggers the on material created event.

Parameters

materialIndex	Material index.
isOverriden	If set to `true` is overriden.
material	Material.

◆ TriggerOnMeshCreated()

void TriLib.AssetLoaderBase.TriggerOnMeshCreated	(	uint	meshIndex,
		Mesh	mesh
	)

protected

Triggers the on mesh created event.

Parameters

meshIndex	Mesh index.
mesh	Mesh.

◆ TriggerOnMetadataProcessed()

void TriLib.AssetLoaderBase.TriggerOnMetadataProcessed	(	AssimpMetadataType	metadataType,
		uint	metadataIndex,
		string	metadataKey,
		object	metadataValue
	)

protected

Triggers the on metadata processed event.

Parameters

metadataType	Metadata type.
metadataIndex	Metadata index.
metadataKey	Metadata key.
metadataValue	Metadata value.

◆ TriggerOnObjectLoaded()

void TriLib.AssetLoaderBase.TriggerOnObjectLoaded ( GameObject loadedGameObject )

protected

Triggers the on object loaded event.

Parameters

loadedGameObject Created UnityEngine.GameObject.

◆ TriggerOnTextureLoaded()

void TriLib.AssetLoaderBase.TriggerOnTextureLoaded	(	string	sourcePath,
		Material	material,
		string	propertyName,
		Texture2D	texture
	)

protected

Triggers the on texture loaded event.

Parameters

sourcePath	Source path.
material	Material.
propertyName	Property name.
texture	Texture.

Member Data Documentation

◆ AnimationData

AnimationData [] TriLib.AssetLoaderBase.AnimationData

Processed TriLib.AnimationData list.

◆ AssimpFilenameMagicString

const string TriLib.AssetLoaderBase.AssimpFilenameMagicString = "$$$___magic___$$$"

protected

Assimp uses this prefix when loading files from memory.

◆ CameraData

CameraData [] TriLib.AssetLoaderBase.CameraData

Processed TriLib.CameraData list.

◆ EmbeddedTextures

Dictionary<string, EmbeddedTextureData> TriLib.AssetLoaderBase.EmbeddedTextures

Loaded EmbeddedTextureData for a given name dictionary.

◆ FilesLoadData

ConcurrentList<FileLoadData> TriLib.AssetLoaderBase.FilesLoadData = new ConcurrentList<FileLoadData>()

static

Stores a FileLoadData reference list for callbacks.

◆ HasBlendShapes

bool TriLib.AssetLoaderBase.HasBlendShapes

Used to temporarily indicate if there are any blend shapes assigned to loaded meshes.

◆ HasBoneInfo

bool TriLib.AssetLoaderBase.HasBoneInfo

Used to temporarily indicate if there are any bones assigned to loaded meshes.

◆ LoadedBoneNames

Dictionary<SkinnedMeshRenderer, IList<string> > TriLib.AssetLoaderBase.LoadedBoneNames

Loaded bone names for a given UnityEngine.SkinnedMeshRenderer dictionary.

◆ LoadedMaterials

Dictionary<string, Material> TriLib.AssetLoaderBase.LoadedMaterials

Loaded UnityEngine.Material for a given name dictionary.

◆ LoadedTextures

Dictionary<string, Texture2D> TriLib.AssetLoaderBase.LoadedTextures

Loaded UnityEngine.Texture2D for a given name dictionary.

◆ MaterialData

MaterialData [] TriLib.AssetLoaderBase.MaterialData

Processed TriLib.MaterialData list.

◆ MeshData

MeshData [] TriLib.AssetLoaderBase.MeshData

Processed TriLib.MeshData list.

◆ MeshDataConnections

Dictionary<string, MeshData> TriLib.AssetLoaderBase.MeshDataConnections

UnityEngine.GameObject and MeshData relationship dictionary used to apply blend-shape animations.

◆ Metadata

AssimpMetadata [] TriLib.AssetLoaderBase.Metadata

Processed TriLib.AssimpMetadata list.

◆ NodeId

uint TriLib.AssetLoaderBase.NodeId

Used to temporarily store nodes id.

◆ NodesPath

Dictionary<string, string> TriLib.AssetLoaderBase.NodesPath

Processed nodes path dictionary.

◆ NotFoundTexture

Texture2D TriLib.AssetLoaderBase.NotFoundTexture

static

UnityEngine.Texture used to show when no texture is found.

◆ RootNodeData

NodeData TriLib.AssetLoaderBase.RootNodeData

Main scene TriLib.NodeData.

◆ Scene

IntPtr TriLib.AssetLoaderBase.Scene

protected

Pointer to Assimp loaded scene.

◆ StandardBaseAlphaMaterial

Material TriLib.AssetLoaderBase.StandardBaseAlphaMaterial

static

Base Diffuse Alpha UnityEngine.Material used to load materials.

◆ StandardBaseCutoutMaterial

Material TriLib.AssetLoaderBase.StandardBaseCutoutMaterial

static

Base Diffuse Cutout UnityEngine.Material used to load materials.

◆ StandardBaseFadeMaterial

Material TriLib.AssetLoaderBase.StandardBaseFadeMaterial

static

Base Diffuse Fade UnityEngine.Material used to load materials.

◆ StandardBaseMaterial

Material TriLib.AssetLoaderBase.StandardBaseMaterial

static

Base Diffuse UnityEngine.Material used to load materials.

◆ StandardRoughnessAlphaMaterial

Material TriLib.AssetLoaderBase.StandardRoughnessAlphaMaterial

static

Base Roughness Alpha UnityEngine.Material used to load materials.

◆ StandardRoughnessCutoutMaterial

Material TriLib.AssetLoaderBase.StandardRoughnessCutoutMaterial

static

Base Roughness Cutout UnityEngine.Material used to load materials.

◆ StandardRoughnessFadeMaterial

Material TriLib.AssetLoaderBase.StandardRoughnessFadeMaterial

static

Base Roughness Fade UnityEngine.Material used to load materials.

◆ StandardRoughnessMaterial

Material TriLib.AssetLoaderBase.StandardRoughnessMaterial

static

Base Roughness UnityEngine.Material used to load materials.

◆ StandardSpecularAlphaMaterial

Material TriLib.AssetLoaderBase.StandardSpecularAlphaMaterial

static

Base Specular Alpha UnityEngine.Material used to load materials.

◆ StandardSpecularCutoutMaterial

Material TriLib.AssetLoaderBase.StandardSpecularCutoutMaterial

static

Base Specular Cutout UnityEngine.Material used to load materials.

◆ StandardSpecularFadeMaterial

Material TriLib.AssetLoaderBase.StandardSpecularFadeMaterial

static

Base Specular Fade UnityEngine.Material used to load materials.

◆ StandardSpecularMaterial

Material TriLib.AssetLoaderBase.StandardSpecularMaterial

static

Base Specular UnityEngine.Material used to load materials.

Property Documentation

◆ HasOnAnimationClipCreated

bool TriLib.AssetLoaderBase.HasOnAnimationClipCreated

getprotected

Gets a value indicating whether this instance has on animation clip created event.

true if this instance has on animation clip created event; otherwise, false.

◆ HasOnAvatarCreated

bool TriLib.AssetLoaderBase.HasOnAvatarCreated

get

◆ HasOnBlendShapeKeyCreated

bool TriLib.AssetLoaderBase.HasOnBlendShapeKeyCreated

getprotected

Gets a value indicating whether this instance has on blend-shape key created event.

true if this instance has on blend-shape loaded event; otherwise, false.

◆ HasOnMaterialCreated

bool TriLib.AssetLoaderBase.HasOnMaterialCreated

getprotected

Gets a value indicating whether this instance has on material created event.

true if this instance has on material created event; otherwise, false.

◆ HasOnMeshCreated

bool TriLib.AssetLoaderBase.HasOnMeshCreated

getprotected

Gets a value indicating whether this instance has on mesh created event.

true if this instance has on mesh created event; otherwise, false.

◆ HasOnMetadataProcessed

bool TriLib.AssetLoaderBase.HasOnMetadataProcessed

getprotected

Gets a value indicating whether this instance has on metadata processed event.

true if this instance has on metadata processed event; otherwise, false.

◆ HasOnObjectLoaded

bool TriLib.AssetLoaderBase.HasOnObjectLoaded

getprotected

Gets a value indicating whether this instance has on object loaded event.

true if this instance has on object loaded event; otherwise, false.

◆ HasOnTextureLoaded

bool TriLib.AssetLoaderBase.HasOnTextureLoaded

getprotected

Gets a value indicating whether this instance has on texture loaded event.

true if this instance has on texture loaded event; otherwise, false.

Event Documentation

◆ EmbeddedTextureLoad

EmbeddedTextureLoadCallback TriLib.AssetLoaderBase.EmbeddedTextureLoad

Use this field to assign the callback that will be triggered when a texture looks up for embedded data.

◆ OnAnimationClipCreated

AnimationClipCreatedHandle TriLib.AssetLoaderBase.OnAnimationClipCreated

Use this field to assign the event that occurs when an animation is created.

◆ OnAvatarCreated

AvatarCreatedHandle TriLib.AssetLoaderBase.OnAvatarCreated

◆ OnBlendShapeKeyCreated

BlendShapeKeyCreatedHandle TriLib.AssetLoaderBase.OnBlendShapeKeyCreated

Use this field to assign the event that occurs when a blend-shape key is created.

◆ OnMaterialCreated

MaterialCreatedHandle TriLib.AssetLoaderBase.OnMaterialCreated

Use this field to assign the event that occurs when a material is created.

◆ OnMeshCreated

MeshCreatedHandle TriLib.AssetLoaderBase.OnMeshCreated

Use this field to assign the event that occurs when a mesh is loaded.

◆ OnMetadataProcessed

MetadataProcessedHandle TriLib.AssetLoaderBase.OnMetadataProcessed

Use this field to assign the event that will occurs when each file metadata is processed.

◆ OnObjectLoaded

ObjectLoadedHandle TriLib.AssetLoaderBase.OnObjectLoaded

Use this field to assign the event that occurs when the asset is loaded.

◆ OnTextureLoaded

TextureLoadHandle TriLib.AssetLoaderBase.OnTextureLoaded

Use this field to assign the event that occurs when a texture is loaded.

The documentation for this class was generated from the following file:

TriLib/Scripts/AssetLoader/AssetLoaderBase.cs

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Protected Member Functions

Protected Attributes

Properties

Events

Detailed Description

Member Function Documentation

◆ BuildGameObject()

◆ BuildMaterials()

◆ CreateMeshComponents()

◆ Dispose()

◆ FixName() [1/2]

◆ FixName() [2/2]

◆ FixNodeName()

◆ GetSupportedFileExtensions()

◆ InternalLoadFromFile()

◆ InternalLoadFromMemory()

◆ InternalLoadFromMemoryAndZip()

◆ IsExtensionSupported()

◆ IsUsingHDRP()

◆ LoadEmbeddedTextureData()

◆ LoadMaterial()

◆ LoadTextureData()

◆ LoadTextureFromFile()

◆ ProcessMetadata()

◆ ReleaseImport()

◆ RemapMaterialProperty()

◆ SetupAnimations()

◆ SetupSkinnedMeshRendererTransforms()

◆ TransformAnimationData()

◆ TransformCameraData()

◆ TransformMaterialData()

◆ TransformMeshData()

◆ TransformNodeData()

◆ TriggerOnAnimationClipCreated()

◆ TriggerOnAvatarCreated()

◆ TriggerOnBlendShapeKeyCreated()

◆ TriggerOnMaterialCreated()

◆ TriggerOnMeshCreated()

◆ TriggerOnMetadataProcessed()

◆ TriggerOnObjectLoaded()

◆ TriggerOnTextureLoaded()

Member Data Documentation

◆ AnimationData

◆ AssimpFilenameMagicString

◆ CameraData

◆ EmbeddedTextures

◆ FilesLoadData

◆ HasBlendShapes

◆ HasBoneInfo

◆ LoadedBoneNames

◆ LoadedMaterials

◆ LoadedTextures

◆ MaterialData

◆ MeshData

◆ MeshDataConnections

◆ Metadata

◆ NodeId

◆ NodesPath

◆ NotFoundTexture

◆ RootNodeData

◆ Scene

◆ StandardBaseAlphaMaterial

◆ StandardBaseCutoutMaterial

◆ StandardBaseFadeMaterial

◆ StandardBaseMaterial

◆ StandardRoughnessAlphaMaterial

◆ StandardRoughnessCutoutMaterial

◆ StandardRoughnessFadeMaterial

◆ StandardRoughnessMaterial

◆ StandardSpecularAlphaMaterial

◆ StandardSpecularCutoutMaterial

◆ StandardSpecularFadeMaterial

◆ StandardSpecularMaterial

Property Documentation

◆ HasOnAnimationClipCreated

◆ HasOnAvatarCreated