SkeletalSubMesh Class Reference

#include <skin.h>

Inheritance diagram for SkeletalSubMesh:

[legend]Collaboration diagram for SkeletalSubMesh:

[legend]List of all members.

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Detailed Description

Derived shard with bone weighted vertices for skeletal animation.

Author:

Mattias Jansson (mattias@realityrift.com)

Public Types
enum	SUBMESHTYPE { SUBMESH = 0x0001, ANIMATEDSUBMESH = 0x0002, SKELETALSUBMESH = 0x0003, PATCHSURFACE = 0x0004 }
	Supported sub mesh types. More...
Public Member Functions
	SkeletalSubMesh ()
	SkeletalSubMesh (const SkeletalSubMesh &rkSubMesh)
virtual	~SkeletalSubMesh ()
virtual VertexBufferPtr &	GetVertexBuffer ()
void	WeightVertices ()
virtual void	Update (float fDeltaTime)
virtual SubMesh *	Duplicate () const
virtual unsigned int	GetType () const
virtual PolygonBufferPtr &	GetPolygonBuffer ()
virtual void	SetVertexBuffer (VertexBufferPtr pkVertices)
virtual void	SetPolygonBuffer (PolygonBufferPtr pkPolygons)
virtual void	SetShadowVertexBuffer (VertexBufferPtr pkVertices)
virtual void	SetShadowPolygonBuffer (PolygonBufferPtr pkPolygons)
virtual void	Render (RenderPrimitive *pkPrimitive, Frustum *pkFrustum=0)
bool	IsActive () const
virtual void	Activate ()
virtual void	Deactivate ()
bool	Toggle ()
Public Attributes
Skeleton *	m_pkSkeleton
SkinPtr	m_pkSkin
MaterialPtr	m_pkMaterial
bool	m_bChanged
Protected Member Functions
virtual void	UpdateData ()
Protected Attributes
VertexBufferPtr	m_pkVertices
PolygonBufferPtr	m_pkPolygons
bool	m_bNeedUpdate
VertexBufferPtr	m_pkShadowVertices
PolygonBufferPtr	m_pkShadowPolygons
bool	m_bActive

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Member Enumeration Documentation

enum SUBMESHTYPE [inherited]

Supported sub mesh types. Enumeration values: SUBMESH  Plain static submesh ANIMATEDSUBMESH  Vertex-animated submesh SKELETALSUBMESH  Skeletal-animated (skinned) submesh PATCHSURFACE  Patch surface submesh (bezier, nurbs...)

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Constructor & Destructor Documentation

SkeletalSubMesh (   )

SkeletalSubMesh (  const SkeletalSubMesh &  rkSubMesh  )

Parameters: rkSubMesh  Reference submesh to copy data from

virtual ~SkeletalSubMesh (   )  [virtual]

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Member Function Documentation

virtual void UpdateData (   )  [inline, protected, virtual]

Update data Reimplemented from SubMesh.

virtual VertexBufferPtr& GetVertexBuffer (   )  [inline, virtual]

Returns: Weighted vertices Reimplemented from SubMesh.

void WeightVertices (   )

Weight vertices

virtual void Update (  float  fDeltaTime  )  [inline, virtual]

Update submesh (only trigger flag to weight vertices) Parameters: fDeltaTime  Delta time passed Reimplemented from SubMesh.

virtual SubMesh* Duplicate (   )  const [virtual]

Returns: new submesh that is duplicate of this Reimplemented from SubMesh.

virtual unsigned int GetType (   )  const [inline, virtual]

Returns: Sub mesh type Reimplemented from SubMesh.

virtual PolygonBufferPtr& GetPolygonBuffer (   )  [inline, virtual, inherited]

Returns: Polygon buffer

virtual void SetVertexBuffer (  VertexBufferPtr  pkVertices  )  [virtual, inherited]

Parameters: pkVertices  New vertex buffer Reimplemented in PatchSurfaceSubMesh.

virtual void SetPolygonBuffer (  PolygonBufferPtr  pkPolygons  )  [virtual, inherited]

Parameters: pkPolygons  New polygon buffer Reimplemented in PatchSurfaceSubMesh.

virtual void SetShadowVertexBuffer (  VertexBufferPtr  pkVertices  )  [virtual, inherited]

Parameters: pkVertices  New shadow vertex buffer

virtual void SetShadowPolygonBuffer (  PolygonBufferPtr  pkPolygons  )  [virtual, inherited]

Parameters: pkPolygons  New shadow polygon buffer

virtual void Render (  RenderPrimitive *  pkPrimitive, Frustum *  pkFrustum = 0 )  [virtual, inherited]

Render submesh geometry Parameters: pkPrimitive  Presetup render primitive object (needed for inverse mesh transform matrix) pkFrustum  Current view frustum

bool IsActive (   )  const [inline, inherited]

Query state of object Returns: true if active, false if not

void Activate (   )  [inline, virtual, inherited]

Activate object

void Deactivate (   )  [inline, virtual, inherited]

Deactivate object

bool Toggle (   )  [inline, inherited]

Toggle active state. This method does not need to be overloaded, it is only a wrapper to Activate and Deactivate Returns: true if activated, false if deactivated

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Member Data Documentation

Skeleton* m_pkSkeleton

Skeleton

SkinPtr m_pkSkin

Vertex weight data

VertexBufferPtr m_pkVertices [protected, inherited]

Vertex buffer

PolygonBufferPtr m_pkPolygons [protected, inherited]

Polygon buffer

bool m_bNeedUpdate [protected, inherited]

Flag indicating update needed

VertexBufferPtr m_pkShadowVertices [protected, inherited]

Shadow vertex buffer

PolygonBufferPtr m_pkShadowPolygons [protected, inherited]

Shadow polygon buffer

MaterialPtr m_pkMaterial [inherited]

Material

bool m_bChanged [inherited]

Flag indicating geometry has changed

bool m_bActive [protected, inherited]

Active flag

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

• skin.h

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