#include <gfxlib_struct.h>

Inheritance diagram for GFXVertexList:

Classes
union	INDEX

union	VDAT
	Vertices and colors stored. More...

Public Member Functions
void	RefreshDisplayList ()
	Propagates modifications to the display list. More...

	GFXVertexList (enum POLYTYPE poly, int numVertices, const GFXVertex vertices, int numindices, bool Mutable=false, unsigned int index=0)
	creates a vertex list with 1 polytype and a given number of vertices More...

	GFXVertexList (enum POLYTYPE poly, int numVertices, const GFXVertex vertices, int numlists, int offsets, bool Mutable=false, unsigned int index=0)
	Creates a vertex list with an arbitrary number of poly types and given vertices, num list and offsets (see above) More...

	GFXVertexList (enum POLYTYPE poly, int numVertices, const GFXColorVertex colors, int numindices, bool Mutable=false, unsigned int index=0)
	Creates a vertex list with 1 poly type and color information to boot. More...

	GFXVertexList (enum POLYTYPE poly, int numVertices, const GFXColorVertex colors, int numlists, int offsets, bool Mutable=false, unsigned int index=0)
	Creates a vertex list with an arbitrary number of poly types and color. More...

virtual	~GFXVertexList ()

virtual int	numTris () const
	Returns number of Triangles in vertex list (counts tri strips) More...

virtual int	numQuads () const
	Returns number of Quads in vertex list (counts quad strips) More...

unsigned int	GetIndex (int offset) const
	Looks up the index in the appropriate short, char or int array. More...

POLYTYPE *	GetPolyType () const

int *	GetOffsets () const

int	GetNumLists () const

bool	hasColor () const

int	GetNumVertices () const

virtual VDAT *	Map (bool read, bool write)

void	UnMap ()

virtual VDAT *	BeginMutate (int offset)
	Returns the array of vertices to be mutated. More...

virtual void	EndMutate (int newsize=0)
	Ends mutation and refreshes display list. More...

void	LoadDrawState ()
	Loads the draw state (what is active) of a given vlist for mass drawing. More...

virtual void	BeginDrawState (GFXBOOL lock=GFXTRUE)
	Specifies array pointers and loads the draw state of a given vlist for mass drawing. More...

virtual void	Draw ()
	Draws a single copy of the mass-loaded vlist. More...

void	Draw (enum POLYTYPE poly, int numV)

void	Draw (enum POLYTYPE poly, int numV, unsigned char *index)

void	Draw (enum POLYTYPE poly, int numV, unsigned short *index)

void	Draw (enum POLYTYPE poly, int numV, unsigned int *index)

void	DrawOnce ()
	Loads draw state and prepares to draw only once. More...

virtual void	EndDrawState (GFXBOOL lock=GFXTRUE)

virtual void	GetPolys (GFXVertex *vert, int numPolys, int *numTris)
	returns a packed vertex list with number of polys and number of tries to passed in arguments. Useful for getting vertex info from a mesh More...

Protected Member Functions
const GFXVertex *	GetVertex (int index) const
	Num vertices allocated. More...

const GFXColorVertex *	GetColorVertex (int index) const

void	Init (enum POLYTYPE poly, int numVertices, const GFXVertex vert, const GFXColorVertex colors, int numlists, int offsets, bool Mutable, unsigned int *indices)
	Init function (call from construtor) More...

virtual void	Draw (enum POLYTYPE poly, const INDEX index, const int numLists, const int offsets)

void	RenormalizeNormals ()

	GFXVertexList ()

Static Protected Member Functions
static void	VtxCopy (GFXVertexList thus, GFXVertex dst, int offset, int howmany)
	copies nonindexed vertices to dst vertex array More...

static void	ColVtxCopy (GFXVertexList thus, GFXVertex dst, int offset, int howmany)
	Copies nonindex colored vertices to dst vertex array. More...

static void	ColIndVtxCopy (GFXVertexList thus, GFXVertex dst, int offset, int howmany)
	Copies indexed colored vertices to dst vertex array. More...

static void	IndVtxCopy (GFXVertexList thus, GFXVertex dst, int offset, int howmany)
	Copies indexed vertices to dst vertex array. More...

Protected Attributes
int	numVertices

union GFXVertexList::VDAT	data

union GFXVertexList::INDEX	index

enum POLYTYPE *	mode
	Array of modes that vertices will be drawn with. More...

bool	unique_mode

int	display_list
	Display list number if list is indeed active. 0 otherwise. More...

int	vbo_data

int	numlists
	number of different mode, drawn lists More...

int *	offsets

char	changed
	If vertex list has been mutated since last draw. Low 3 bits store the stride of the index list (if avail). another bit for if color is presnet. More...

Friends
class	GFXSphereVertexList

Detailed Description

A vertex list is a list of any conglomeration of POLY TYPES. It is held for storage in an array of GFXVertex but attempts to use a display list to hold information if possible

Definition at line 491 of file gfxlib_struct.h.

Constructor & Destructor Documentation

GFXVertexList::GFXVertexList ( )

protected

Definition at line 602 of file gfxlib_struct.cpp.

GFXVertexList::GFXVertexList	(	enum POLYTYPE	poly,
		int	numVertices,
		const GFXVertex *	vertices,
		int	numindices,
		bool	Mutable = `false`,
		unsigned int *	index = `0`
	)

inline

creates a vertex list with 1 polytype and a given number of vertices

Definition at line 558 of file gfxlib_struct.h.

GFXVertexList::GFXVertexList	(	enum POLYTYPE *	poly,
		int	numVertices,
		const GFXVertex *	vertices,
		int	numlists,
		int *	offsets,
		bool	Mutable = `false`,
		unsigned int *	index = `0`
	)

inline

Creates a vertex list with an arbitrary number of poly types and given vertices, num list and offsets (see above)

Definition at line 568 of file gfxlib_struct.h.

GFXVertexList::GFXVertexList	(	enum POLYTYPE	poly,
		int	numVertices,
		const GFXColorVertex *	colors,
		int	numindices,
		bool	Mutable = `false`,
		unsigned int *	index = `0`
	)

inline

Creates a vertex list with 1 poly type and color information to boot.

Definition at line 579 of file gfxlib_struct.h.

GFXVertexList::GFXVertexList	(	enum POLYTYPE *	poly,
		int	numVertices,
		const GFXColorVertex *	colors,
		int	numlists,
		int *	offsets,
		bool	Mutable = `false`,
		unsigned int *	index = `0`
	)

inline

Creates a vertex list with an arbitrary number of poly types and color.

Definition at line 589 of file gfxlib_struct.h.

GFXVertexList::~GFXVertexList ( )

virtual

Definition at line 506 of file gfxlib_struct.cpp.

Member Function Documentation

void GFXVertexList::BeginDrawState ( GFXBOOL lock = GFXTRUE)

virtual

Specifies array pointers and loads the draw state of a given vlist for mass drawing.

Reimplemented in GFXSphereVertexList.

Definition at line 164 of file gfxlib_struct.cpp.

union GFXVertexList::VDAT * GFXVertexList::BeginMutate ( int offset)

virtual

Returns the array of vertices to be mutated.

Reimplemented in GFXSphereVertexList.

Definition at line 575 of file gfxlib_struct.cpp.

static void GFXVertexList::ColIndVtxCopy	(	GFXVertexList *	thus,
		GFXVertex *	dst,
		int	offset,
		int	howmany
	)

staticprotected

Copies indexed colored vertices to dst vertex array.

static void GFXVertexList::ColVtxCopy	(	GFXVertexList *	thus,
		GFXVertex *	dst,
		int	offset,
		int	howmany
	)

staticprotected

Copies nonindex colored vertices to dst vertex array.

void GFXVertexList::Draw	(	enum POLYTYPE *	poly,
		const INDEX	index,
		const int	numLists,
		const int *	offsets
	)

protectedvirtual

Reimplemented in GFXSphereVertexList.

Definition at line 312 of file gfxlib_struct.cpp.

void GFXVertexList::Draw ( )

virtual

Draws a single copy of the mass-loaded vlist.

Reimplemented in GFXSphereVertexList.

Definition at line 306 of file gfxlib_struct.cpp.

void GFXVertexList::Draw	(	enum POLYTYPE	poly,
		int	numV
	)

Definition at line 264 of file gfxlib_struct.cpp.

void GFXVertexList::Draw	(	enum POLYTYPE	poly,
		int	numV,
		unsigned char *	index
	)

Definition at line 270 of file gfxlib_struct.cpp.

void GFXVertexList::Draw	(	enum POLYTYPE	poly,
		int	numV,
		unsigned short *	index
	)

Definition at line 279 of file gfxlib_struct.cpp.

void GFXVertexList::Draw	(	enum POLYTYPE	poly,
		int	numV,
		unsigned int *	index
	)

Definition at line 288 of file gfxlib_struct.cpp.

void GFXVertexList::DrawOnce ( )

Loads draw state and prepares to draw only once.

Definition at line 298 of file gfxlib_struct.cpp.

void GFXVertexList::EndDrawState ( GFXBOOL lock = GFXTRUE)

virtual

Reimplemented in GFXSphereVertexList.

Definition at line 250 of file gfxlib_struct.cpp.

void GFXVertexList::EndMutate ( int newsize = 0)

virtual

Ends mutation and refreshes display list.

Reimplemented in GFXSphereVertexList.

Definition at line 581 of file gfxlib_struct.cpp.

const GFXColorVertex* GFXVertexList::GetColorVertex ( int index) const

protected

unsigned int GFXVertexList::GetIndex ( int offset) const

Looks up the index in the appropriate short, char or int array.

int GFXVertexList::GetNumLists ( ) const

Definition at line 625 of file gfxlib_struct.cpp.

int GFXVertexList::GetNumVertices ( ) const

inline

Definition at line 611 of file gfxlib_struct.h.

int * GFXVertexList::GetOffsets ( ) const

Definition at line 620 of file gfxlib_struct.cpp.

virtual void GFXVertexList::GetPolys	(	GFXVertex **	vert,
		int *	numPolys,
		int *	numTris
	)

virtual

returns a packed vertex list with number of polys and number of tries to passed in arguments. Useful for getting vertex info from a mesh

Reimplemented in GFXSphereVertexList.

POLYTYPE * GFXVertexList::GetPolyType ( ) const

Definition at line 615 of file gfxlib_struct.cpp.

const GFXVertex* GFXVertexList::GetVertex ( int index) const

protected

Num vertices allocated.

bool GFXVertexList::hasColor ( ) const

static void GFXVertexList::IndVtxCopy	(	GFXVertexList *	thus,
		GFXVertex *	dst,
		int	offset,
		int	howmany
	)

staticprotected

Copies indexed vertices to dst vertex array.

void GFXVertexList::Init	(	enum POLYTYPE *	poly,
		int	numVertices,
		const GFXVertex *	vert,
		const GFXColorVertex *	colors,
		int	numlists,
		int *	offsets,
		bool	Mutable,
		unsigned int *	indices
	)

protected

Init function (call from construtor)

void GFXVertexList::LoadDrawState ( )

Loads the draw state (what is active) of a given vlist for mass drawing.

GFXVertexList::VDAT * GFXVertexList::Map	(	bool	read,
		bool	write
	)

virtual

Definition at line 529 of file gfxlib_struct.cpp.

virtual int GFXVertexList::numQuads ( ) const

virtual

Returns number of Quads in vertex list (counts quad strips)

virtual int GFXVertexList::numTris ( ) const

virtual

Returns number of Triangles in vertex list (counts tri strips)

void GFXVertexList::RefreshDisplayList ( )

Propagates modifications to the display list.

Definition at line 72 of file gfxlib_struct.cpp.

void GFXVertexList::RenormalizeNormals ( )

protected

void GFXVertexList::UnMap ( )

Definition at line 556 of file gfxlib_struct.cpp.

static void GFXVertexList::VtxCopy	(	GFXVertexList *	thus,
		GFXVertex *	dst,
		int	offset,
		int	howmany
	)

staticprotected

copies nonindexed vertices to dst vertex array

Friends And Related Function Documentation

friend class GFXSphereVertexList

friend

Definition at line 493 of file gfxlib_struct.h.

Member Data Documentation

char GFXVertexList::changed

protected

If vertex list has been mutated since last draw. Low 3 bits store the stride of the index list (if avail). another bit for if color is presnet.

Definition at line 531 of file gfxlib_struct.h.

union GFXVertexList::VDAT GFXVertexList::data

protected

int GFXVertexList::display_list

protected

Display list number if list is indeed active. 0 otherwise.

Definition at line 521 of file gfxlib_struct.h.

union GFXVertexList::INDEX GFXVertexList::index

protected

enum POLYTYPE* GFXVertexList::mode

protected

Array of modes that vertices will be drawn with.

Definition at line 518 of file gfxlib_struct.h.

int GFXVertexList::numlists

protected

number of different mode, drawn lists

Definition at line 524 of file gfxlib_struct.h.

int GFXVertexList::numVertices

protected

Definition at line 498 of file gfxlib_struct.h.

int* GFXVertexList::offsets

protected

number of vertices in each individual mode. 2 triangles 3 quads and 2 lines would be {6,12,4} as the offsets

Definition at line 529 of file gfxlib_struct.h.

bool GFXVertexList::unique_mode

protected

Definition at line 519 of file gfxlib_struct.h.

int GFXVertexList::vbo_data

protected

Definition at line 522 of file gfxlib_struct.h.

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

Classes

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Friends

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation