C# Class FBX.SceneLoader.SceneLoader

This class is able to convert a FBX scene into a custom scene Load a scene like this: 1) Create an empty scene 2) Create the scene loader 3) Ask the loader to load a FBX scene providing: . The filename of the scene to load . A material map that is able to convert FBX materials into Cirrus render techniques that render these materials . A texture provider that loads textures for the scene materials Once the FBX scene is loaded, you can save the scene into a proprietary scene format and shouldn't need the FBX format anymore (i.e. FBX is only a DEBUG mode format that should NOT be used at runtime as proprietary scenes are much more lightweight).

_ ZUp fix from Max orientation is done in the RecurseProcessNode() method at root node level _ V coordinate complement to 1 is done in PrimitiveFeeder.GetField() method for the TEX_COORD2D case

显示文件 Open project: Patapom/GodComplex

Protected Properties

Property	Type	Description
m_ConvertDiffuse	TEXTURE_CONVERSION_TYPES
m_ConvertNormal	TEXTURE_CONVERSION_TYPES
m_ConvertRegular	TEXTURE_CONVERSION_TYPES
m_JPEGQuality	int
m_Material2Parameters	Scene.Materials.MaterialParameters>.Dictionary
m_MaterialsDatabase	MaterialsDatabase
m_MinUVsCount	int
m_NoTangentSpaceAction	NO_TANGENT_SPACE_ACTION
m_ScaleFactor	float
m_Scene	FBX.Scene.Scene
m_TargetTexturesBaseDirectory	System.IO.DirectoryInfo
m_TempMesh2FinalMesh	Scene.Nodes.Mesh>.Dictionary
m_Textures	List
m_bCompactIdenticalMeshes	bool
m_bCompactUVs	bool
m_bConsolidateMeshes	bool
m_bConsolidateSplitByColor	bool
m_bConsolidateSplitBySMG	bool
m_bConsolidateSplitByUV	bool
m_bExportAnimations	bool
m_bGenerateBoundingBoxes	bool
m_bGenerateMipMapsDiffuse	bool
m_bGenerateMipMapsNormal	bool
m_bGenerateMipMapsRegular	bool
m_bGenerateTangentSpace	bool
m_bGenerateTriangleStrips	bool
m_bResetXForm	bool
m_bStoreHDRVertexColors	bool

Public Methods

Method	Description
Load ( FileInfo _FileName, FBX _Scene ) : void	Loads a FBX file into a temp scene representation (which may already contain meshes and materials, don't care)
Load ( FileInfo _FileName, FBX _Scene, float _ScaleFactor, MaterialsDatabase _Materials ) : void	Converts a FBX file into a temp scene representation (which may already contain meshes and materials, don't care)
SceneLoader ( ) : System

Protected Methods

Method	Description
BuildConsolidatedMeshes ( ) : void	Optimizes the existing meshes and build the primitives necessary for runtime display This will attempt to compact identical meshes and also consolidate mesh primitives
CreateCamera ( FBXImporter _FBXCamera, Scene _Parent ) : Scene.Nodes.Camera	Creates a Cirrus camera node
CreateLight ( FBXImporter _FBXLight, Scene _Parent ) : Scene.Nodes.Light	Creates a Cirrus light node
CreateMesh ( FBXImporter _FBXMesh, Scene _Parent ) : Scene.Nodes.Mesh	Creates a Cirrus mesh node
CreateTextureParameter ( FBXImporter _Material, string _PropertyName, Scene _MaterialParameters, string _ParameterName ) : bool	Creates a texture parameter from a material property that contains a texture (e.g. DiffuseColor, SpecularColor, etc.)
CreateTextureParameter ( FBXImporter _Material, string _PropertyName, Scene _MaterialParameters, string _ParameterName, string _OpacityPropertyName ) : bool
PostProcessNodes ( Scene _Node ) : void	Post-processes nodes, attaches light and camera targets, that kind of stuff
ProcessMaterials ( FBXImporter _Materials ) : void	Attempts to map FBX materials to render techniques
RecurseProcessNode ( FBXImporter _FBXNode, Scene _ParentNode ) : void	Processes a FBX node and converts it into a Cirrus object

Method Details

BuildConsolidatedMeshes() protected method

Optimizes the existing meshes and build the primitives necessary for runtime display This will attempt to compact identical meshes and also consolidate mesh primitives

protected BuildConsolidatedMeshes ( ) : void
return	void

CreateCamera() protected method

Creates a Cirrus camera node

protected CreateCamera ( FBXImporter _FBXCamera, Scene _Parent ) : Scene.Nodes.Camera
_FBXCamera	FBXImporter
_Parent	Scene
return	Scene.Nodes.Camera

CreateLight() protected method

Creates a Cirrus light node

protected CreateLight ( FBXImporter _FBXLight, Scene _Parent ) : Scene.Nodes.Light
_FBXLight	FBXImporter
_Parent	Scene
return	Scene.Nodes.Light

CreateMesh() protected method

Creates a Cirrus mesh node

protected CreateMesh ( FBXImporter _FBXMesh, Scene _Parent ) : Scene.Nodes.Mesh
_FBXMesh	FBXImporter
_Parent	Scene
return	Scene.Nodes.Mesh

CreateTextureParameter() protected method

Creates a texture parameter from a material property that contains a texture (e.g. DiffuseColor, SpecularColor, etc.)

protected CreateTextureParameter ( FBXImporter _Material, string _PropertyName, Scene _MaterialParameters, string _ParameterName ) : bool
_Material	FBXImporter
_PropertyName	string
_MaterialParameters	Scene
_ParameterName	string
return	bool

CreateTextureParameter() protected method

protected CreateTextureParameter ( FBXImporter _Material, string _PropertyName, Scene _MaterialParameters, string _ParameterName, string _OpacityPropertyName ) : bool
_Material	FBXImporter
_PropertyName	string
_MaterialParameters	Scene
_ParameterName	string
_OpacityPropertyName	string
return	bool

Load() public method

Loads a FBX file into a temp scene representation (which may already contain meshes and materials, don't care)

public Load ( FileInfo _FileName, FBX _Scene ) : void
_FileName	System.IO.FileInfo	The name of the FBX file to load
_Scene	FBX	The cirrus scene into which we should store the data
return	void

Load() public method

Converts a FBX file into a temp scene representation (which may already contain meshes and materials, don't care)

public Load ( FileInfo _FileName, FBX _Scene, float _ScaleFactor, MaterialsDatabase _Materials ) : void
_FileName	System.IO.FileInfo	The name of the FBX file to load
_Scene	FBX	The cirrus scene into which we should store the data
_ScaleFactor	float	The scale factor to apply to the entire scene /// By default, internal MAX units can be considered as centimeters so if you create a scene whose dimensions of a one meter box are 100x100x100, you /// will want to use a scale factor of 0.01. /// FBX offers the possibility of scaling but does a shitty job at it as it doesn't even rescale other dimensions like near/far clips or ranges for lights /// and camera, which plain sucks.
_Materials	MaterialsDatabase	An optional materials database containing informations about materials required by the scene
return	void

PostProcessNodes() protected method

Post-processes nodes, attaches light and camera targets, that kind of stuff

protected PostProcessNodes ( Scene _Node ) : void
_Node	Scene
return	void

ProcessMaterials() protected method

Attempts to map FBX materials to render techniques

protected ProcessMaterials ( FBXImporter _Materials ) : void
_Materials	FBXImporter	The list of materials to process
return	void

RecurseProcessNode() protected method

Processes a FBX node and converts it into a Cirrus object

protected RecurseProcessNode ( FBXImporter _FBXNode, Scene _ParentNode ) : void
_FBXNode	FBXImporter
_ParentNode	Scene
return	void

SceneLoader() public method

public SceneLoader ( ) : System
return	System

Property Details

m_ConvertDiffuse protected_oe property

protected TEXTURE_CONVERSION_TYPES m_ConvertDiffuse
return	TEXTURE_CONVERSION_TYPES

m_ConvertNormal protected_oe property

protected TEXTURE_CONVERSION_TYPES m_ConvertNormal
return	TEXTURE_CONVERSION_TYPES

m_ConvertRegular protected_oe property

protected TEXTURE_CONVERSION_TYPES m_ConvertRegular
return	TEXTURE_CONVERSION_TYPES

m_JPEGQuality protected_oe property

protected int m_JPEGQuality
return	int

m_Material2Parameters protected_oe property

protected Dictionary m_Material2Parameters
return	Scene.Materials.MaterialParameters>.Dictionary

m_MaterialsDatabase protected_oe property

protected MaterialsDatabase,FBX.SceneLoader m_MaterialsDatabase
return	MaterialsDatabase

m_MinUVsCount protected_oe property

protected int m_MinUVsCount
return	int

m_NoTangentSpaceAction protected_oe property

protected NO_TANGENT_SPACE_ACTION m_NoTangentSpaceAction
return	NO_TANGENT_SPACE_ACTION

m_ScaleFactor protected_oe property

protected float m_ScaleFactor
return	float

m_Scene protected_oe property

protected FBX.Scene.Scene m_Scene
return	FBX.Scene.Scene

m_TargetTexturesBaseDirectory protected_oe property

protected DirectoryInfo,System.IO m_TargetTexturesBaseDirectory
return	System.IO.DirectoryInfo

m_TempMesh2FinalMesh protected_oe property

protected Dictionary m_TempMesh2FinalMesh
return	Scene.Nodes.Mesh>.Dictionary

m_Textures protected_oe property

protected List m_Textures
return	List

m_bCompactIdenticalMeshes protected_oe property

protected bool m_bCompactIdenticalMeshes
return	bool

m_bCompactUVs protected_oe property

protected bool m_bCompactUVs
return	bool

m_bConsolidateMeshes protected_oe property

protected bool m_bConsolidateMeshes
return	bool

m_bConsolidateSplitByColor protected_oe property

protected bool m_bConsolidateSplitByColor
return	bool

m_bConsolidateSplitBySMG protected_oe property

protected bool m_bConsolidateSplitBySMG
return	bool

m_bConsolidateSplitByUV protected_oe property

protected bool m_bConsolidateSplitByUV
return	bool

m_bExportAnimations protected_oe property

protected bool m_bExportAnimations
return	bool

m_bGenerateBoundingBoxes protected_oe property

protected bool m_bGenerateBoundingBoxes
return	bool

m_bGenerateMipMapsDiffuse protected_oe property

protected bool m_bGenerateMipMapsDiffuse
return	bool

m_bGenerateMipMapsNormal protected_oe property

protected bool m_bGenerateMipMapsNormal
return	bool

m_bGenerateMipMapsRegular protected_oe property

protected bool m_bGenerateMipMapsRegular
return	bool

m_bGenerateTangentSpace protected_oe property

protected bool m_bGenerateTangentSpace
return	bool

m_bGenerateTriangleStrips protected_oe property

protected bool m_bGenerateTriangleStrips
return	bool

m_bResetXForm protected_oe property

protected bool m_bResetXForm
return	bool

m_bStoreHDRVertexColors protected_oe property

protected bool m_bStoreHDRVertexColors
return	bool