TSimpleShapeRenderable Class Reference
[Data Structures]

Inheritance diagram for TSimpleShapeRenderable:


Public Member Functions
virtual I3DShRenderable::EType MCCOMAPI	GetGeometryType () const
virtual const TPointMesh *MCCOMAPI	GetPointMesh () const
virtual const TSegmentMesh *MCCOMAPI	GetSegmentMesh () const
virtual MCCOMErr MCCOMAPI	GetFMesh (real lod, FacetMesh **mesh)
virtual void MCCOMAPI	GetBoundingBox (TBBox3D &bbox)
virtual TRenderableFlags MCCOMAPI	GetRenderableFlags (void) const
virtual MCCOMErr MCCOMAPI	SetRenderableFlags (const TRenderableFlags flags)
virtual MCCOMErr MCCOMAPI	GetShadingApproximation (TShadingApproximation &shadingApprox, uint32 uvSpaceID) const
Static Public Member Functions
void	Create (TSimpleShapeRenderable **renderable)
Public Attributes
TRenderableFlags	fFlags
TBBox3D	fBox
const void *	fMesh
I3DShRenderable::EType	fGeometryType
TShadingApproximation	fShader
Protected Member Functions
	TSimpleShapeRenderable ()

Detailed Description

Implements a simple renderable where the shape data is aliased in the structure. No LOD or deformation support, just returns shape data directly to the caller. Perfect for wireframes, etc. Shape creation and bbox calculations are not deferred. Renderable flags can be specified directly.

Constructor & Destructor Documentation

TSimpleShapeRenderable::TSimpleShapeRenderable ( ) [protected]

Member Function Documentation

void TSimpleShapeRenderable::Create ( TSimpleShapeRenderable ** renderable ) [static]

virtual void MCCOMAPI TSimpleShapeRenderable::GetBoundingBox ( TBBox3D & bbox ) [inline, virtual]

Returns the bounding box of the renderable in local coordinates (for triangle meshes).

Parameters:

bb The bounding box that is returned.

Reimplemented from TCountedRenderable.

virtual MCCOMErr MCCOMAPI TSimpleShapeRenderable::GetFMesh ( real lod,

FacetMesh ** mesh

) [virtual]

Returns a pointer to the triangle mesh contained in this renderable. Returns NULL if the renderable is not a triangle mesh (see GetGeometryType()).

Parameters:

lod The lod that is requested.

amesh A pointer to the mesh that is returned.

Reimplemented from TCountedRenderable.

virtual I3DShRenderable::EType MCCOMAPI TSimpleShapeRenderable::GetGeometryType ( ) const [virtual]

Returns the type of geometry that should be rendered (points, segments or triangles...)
Reimplemented from TCountedRenderable.

virtual const TPointMesh* MCCOMAPI TSimpleShapeRenderable::GetPointMesh ( ) const [virtual]

Returns a pointer to the point mesh contained in this renderable. Returns NULL if the renderable is not a point mesh (see GetGeometryType()).
Reimplemented from TCountedRenderable.

virtual TRenderableFlags MCCOMAPI TSimpleShapeRenderable::GetRenderableFlags ( void ) const [virtual]

Returns the flags associated with this renderable. See TRenderableFlags for more info.
Reimplemented from TCountedRenderable.

virtual const TSegmentMesh* MCCOMAPI TSimpleShapeRenderable::GetSegmentMesh ( ) const [virtual]

Returns a pointer to the segment mesh contained in this renderable. Returns NULL if the renderable is not a segment mesh (see GetGeometryType()).
Reimplemented from TCountedRenderable.

virtual MCCOMErr MCCOMAPI TSimpleShapeRenderable::GetShadingApproximation ( TShadingApproximation & shadingApprox,

uint32 uvSpaceID

) const [virtual]

Returns an approximation of the shading that can be used for interactive rendering.

Parameters:

shadingApprox The color of the shader.

uvSpaceID The UVSpaceID for which the approximation is required.

Reimplemented from TCountedRenderable.

virtual MCCOMErr MCCOMAPI TSimpleShapeRenderable::SetRenderableFlags ( const TRenderableFlags flags ) [virtual]

Sets the flags associated with this renderable.

Parameters:

flags The flags.

Reimplemented from TCountedRenderable.