GhoulPrimitive::OgreRenderableDrawer Class Reference

#include <GhoulPrimitives.h>

Inheritance diagram for GhoulPrimitive::OgreRenderableDrawer:

Collaboration diagram for GhoulPrimitive::OgreRenderableDrawer:

List of all members.

Public Member Functions

OgreRenderableDrawer ()

construction, a primitive can be passed to initialize the buffers right away

virtual ~OgreRenderableDrawer ()

virtual void Prepare (eOpType opType, eGeometryChange gcHint, size_t vertexCount, size_t indexCount=0, bool hasNormals=true, bool hasTexCoords=true)

Drawer interface.

virtual void AddVertex (kReal x, kReal y, kReal z=0.0, kReal nx=0.0, kReal ny=0.0, kReal nz=0.0, kReal u=0.0, kReal v=0.0)

virtual void AddIndex (IndexInt i)

virtual void Finish ()

virtual Ogre::Real getBoundingRadius (void) const

Implementation of Ogre::SimpleRenderable.

virtual Ogre::Real getSquaredViewDepth (const Ogre::Camera *cam) const

Implementation of Ogre::SimpleRenderable.

Static Public Member Functions

static
Ogre::RenderOperation::OperationType GetOgreOpType (const eOpType opType)

Set the type of operation to draw with.

static Ogre::HardwareBuffer::Usage GetOgreHWBUsage (const eGeometryChange geometryChangeHint)

a hint at how often the geometry will change (and will need to be resend to the 3d-card)

Protected Attributes

bool mReady

bool mVertexDecInitialized

bool mIndexBufferInitialized

bool mHasNormals

bool mHasTexCoords

bool mBoundingBoxEmpty

Vector3 mvAABMin

Vector3 mvAABMax

Real * mWritePtr

IndexInt * mIndexWritePtr

Ogre::HardwareVertexBufferSharedPtr mHWVBuf

Ogre::HardwareIndexBufferSharedPtr mHWIBuf

size_t miVerticesLeft

size_t miIndicesLeft

size_t mVertexBufferCapacity

size_t mIndexBufferCapacity

Detailed Description

Definition at line 98 of file GhoulPrimitives.h.

Constructor & Destructor Documentation

OgreRenderableDrawer::OgreRenderableDrawer ( )

construction, a primitive can be passed to initialize the buffers right away

construction

Definition at line 27 of file GhoulPrimitivesOgre.cpp.

References mIndexBufferCapacity, mIndexBufferInitialized, mReady, mVertexBufferCapacity, mVertexDecInitialized, and PROFILE.

OgreRenderableDrawer::~OgreRenderableDrawer ( ) [virtual]

Definition at line 37 of file GhoulPrimitivesOgre.cpp.

References mIndexBufferInitialized, and PROFILE.

Member Function Documentation

void OgreRenderableDrawer::Prepare	(	eOpType	opType,
		eGeometryChange	gcHint,
		size_t	vertexCount,
		size_t	indexCount = `0`,
		bool	hasNormals = `true`,
		bool	hasTexCoords = `true`
	)			`[virtual]`

Drawer interface.

Reimplemented from GhoulPrimitive::Drawer.

Definition at line 44 of file GhoulPrimitivesOgre.cpp.

References assert, GetOgreOpType(), mBoundingBoxEmpty, mHasNormals, mHasTexCoords, mHWIBuf, mHWVBuf, miIndicesLeft, mIndexBufferCapacity, mIndexBufferInitialized, mIndexWritePtr, miVerticesLeft, mReady, mvAABMax, mvAABMin, mVertexBufferCapacity, mVertexDecInitialized, mWritePtr, MY_VERTEX_BINDING_SOURCE, and PROFILE.

void OgreRenderableDrawer::AddVertex	(	kReal	x,
		kReal	y,
		kReal	z = `0.0`,
		kReal	nx = `0.0`,
		kReal	ny = `0.0`,
		kReal	nz = `0.0`,
		kReal	u = `0.0`,
		kReal	v = `0.0`
	)			`[virtual]`

Reimplemented from GhoulPrimitive::Drawer.

Definition at line 140 of file GhoulPrimitivesOgre.cpp.

References assert, mBoundingBoxEmpty, mHasNormals, mHasTexCoords, miVerticesLeft, mReady, mvAABMax, mvAABMin, mWritePtr, and PROFILE.

void OgreRenderableDrawer::AddIndex ( IndexInt i ) [virtual]

Reimplemented from GhoulPrimitive::Drawer.

Definition at line 167 of file GhoulPrimitivesOgre.cpp.

References assert, miIndicesLeft, mIndexWritePtr, mReady, and PROFILE.

void OgreRenderableDrawer::Finish ( ) [virtual]

Reimplemented from GhoulPrimitive::Drawer.

Definition at line 176 of file GhoulPrimitivesOgre.cpp.

References assert, mHWIBuf, mHWVBuf, miIndicesLeft, mIndexBufferCapacity, miVerticesLeft, mReady, mvAABMax, mvAABMin, mVertexBufferCapacity, and PROFILE.

Ogre::RenderOperation::OperationType OgreRenderableDrawer::GetOgreOpType ( const eOpType opType ) [static]

Set the type of operation to draw with.

Definition at line 201 of file GhoulPrimitivesOgre.cpp.

References GhoulPrimitive::kOpType_LINE_LIST, GhoulPrimitive::kOpType_LINE_STRIP, GhoulPrimitive::kOpType_POINT_LIST, GhoulPrimitive::kOpType_TRIANGLE_FAN, GhoulPrimitive::kOpType_TRIANGLE_LIST, GhoulPrimitive::kOpType_TRIANGLE_STRIP, and PROFILE.

Referenced by Prepare().

Ogre::HardwareBuffer::Usage OgreRenderableDrawer::GetOgreHWBUsage ( const eGeometryChange geometryChangeHint ) [static]

a hint at how often the geometry will change (and will need to be resend to the 3d-card)

Definition at line 214 of file GhoulPrimitivesOgre.cpp.

References GhoulPrimitive::kGeometryChange_AlmostEveryFrame, GhoulPrimitive::kGeometryChange_Often, GhoulPrimitive::kGeometryChange_Seldom, and PROFILE.

Ogre::Real OgreRenderableDrawer::getBoundingRadius ( void ) const [virtual]

Implementation of Ogre::SimpleRenderable.

Definition at line 186 of file GhoulPrimitivesOgre.cpp.

References max(), and PROFILE.

Ogre::Real OgreRenderableDrawer::getSquaredViewDepth ( const Ogre::Camera * cam ) const [virtual]

Implementation of Ogre::SimpleRenderable.

Definition at line 190 of file GhoulPrimitivesOgre.cpp.

References PROFILE.

Member Data Documentation

bool GhoulPrimitive::OgreRenderableDrawer::mReady [protected]

Definition at line 122 of file GhoulPrimitives.h.

Referenced by AddIndex(), AddVertex(), Finish(), OgreRenderableDrawer(), and Prepare().

bool GhoulPrimitive::OgreRenderableDrawer::mVertexDecInitialized [protected]

Definition at line 123 of file GhoulPrimitives.h.

Referenced by OgreRenderableDrawer(), and Prepare().

bool GhoulPrimitive::OgreRenderableDrawer::mIndexBufferInitialized [protected]

Definition at line 124 of file GhoulPrimitives.h.

Referenced by OgreRenderableDrawer(), Prepare(), and ~OgreRenderableDrawer().

bool GhoulPrimitive::OgreRenderableDrawer::mHasNormals [protected]

Definition at line 125 of file GhoulPrimitives.h.

Referenced by AddVertex(), and Prepare().

bool GhoulPrimitive::OgreRenderableDrawer::mHasTexCoords [protected]

Definition at line 126 of file GhoulPrimitives.h.

Referenced by AddVertex(), and Prepare().

bool GhoulPrimitive::OgreRenderableDrawer::mBoundingBoxEmpty [protected]

Definition at line 127 of file GhoulPrimitives.h.

Referenced by AddVertex(), and Prepare().

Vector3 GhoulPrimitive::OgreRenderableDrawer::mvAABMin [protected]

Definition at line 128 of file GhoulPrimitives.h.

Referenced by AddVertex(), Finish(), and Prepare().

Vector3 GhoulPrimitive::OgreRenderableDrawer::mvAABMax [protected]

Definition at line 129 of file GhoulPrimitives.h.

Referenced by AddVertex(), Finish(), and Prepare().

Real* GhoulPrimitive::OgreRenderableDrawer::mWritePtr [protected]

Definition at line 130 of file GhoulPrimitives.h.

Referenced by AddVertex(), and Prepare().

IndexInt* GhoulPrimitive::OgreRenderableDrawer::mIndexWritePtr [protected]

Definition at line 131 of file GhoulPrimitives.h.

Referenced by AddIndex(), and Prepare().

Ogre::HardwareVertexBufferSharedPtr GhoulPrimitive::OgreRenderableDrawer::mHWVBuf [protected]

Definition at line 132 of file GhoulPrimitives.h.

Referenced by Finish(), and Prepare().

Ogre::HardwareIndexBufferSharedPtr GhoulPrimitive::OgreRenderableDrawer::mHWIBuf [protected]

Definition at line 133 of file GhoulPrimitives.h.

Referenced by Finish(), and Prepare().

size_t GhoulPrimitive::OgreRenderableDrawer::miVerticesLeft [protected]

Definition at line 134 of file GhoulPrimitives.h.

Referenced by AddVertex(), Finish(), and Prepare().

size_t GhoulPrimitive::OgreRenderableDrawer::miIndicesLeft [protected]

Definition at line 135 of file GhoulPrimitives.h.

Referenced by AddIndex(), Finish(), and Prepare().

size_t GhoulPrimitive::OgreRenderableDrawer::mVertexBufferCapacity [protected]

Definition at line 136 of file GhoulPrimitives.h.

Referenced by Finish(), OgreRenderableDrawer(), and Prepare().

size_t GhoulPrimitive::OgreRenderableDrawer::mIndexBufferCapacity [protected]

Definition at line 137 of file GhoulPrimitives.h.

Referenced by Finish(), OgreRenderableDrawer(), and Prepare().

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

/var/www/sfz/trunk/include/GhoulPrimitives.h
/var/www/sfz/trunk/src/GhoulPrimitivesOgre.cpp


Public Member Functions
	OgreRenderableDrawer ()
	construction, a primitive can be passed to initialize the buffers right away
virtual	~OgreRenderableDrawer ()
virtual void	Prepare (eOpType opType, eGeometryChange gcHint, size_t vertexCount, size_t indexCount=0, bool hasNormals=true, bool hasTexCoords=true)
	Drawer interface.
virtual void	AddVertex (kReal x, kReal y, kReal z=0.0, kReal nx=0.0, kReal ny=0.0, kReal nz=0.0, kReal u=0.0, kReal v=0.0)
virtual void	AddIndex (IndexInt i)
virtual void	Finish ()
virtual Ogre::Real	getBoundingRadius (void) const
	Implementation of Ogre::SimpleRenderable.
virtual Ogre::Real	getSquaredViewDepth (const Ogre::Camera *cam) const
	Implementation of Ogre::SimpleRenderable.
Static Public Member Functions
static Ogre::RenderOperation::OperationType	GetOgreOpType (const eOpType opType)
	Set the type of operation to draw with.
static Ogre::HardwareBuffer::Usage	GetOgreHWBUsage (const eGeometryChange geometryChangeHint)
	a hint at how often the geometry will change (and will need to be resend to the 3d-card)
Protected Attributes
bool	mReady
bool	mVertexDecInitialized
bool	mIndexBufferInitialized
bool	mHasNormals
bool	mHasTexCoords
bool	mBoundingBoxEmpty
Vector3	mvAABMin
Vector3	mvAABMax
Real *	mWritePtr
IndexInt *	mIndexWritePtr
Ogre::HardwareVertexBufferSharedPtr	mHWVBuf
Ogre::HardwareIndexBufferSharedPtr	mHWIBuf
size_t	miVerticesLeft
size_t	miIndicesLeft
size_t	mVertexBufferCapacity
size_t	mIndexBufferCapacity