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IdeVertexBuffer2 Class Reference

#include <deDriver.hpp>

Inheritance diagram for IdeVertexBuffer2:

[legend]Collaboration diagram for IdeVertexBuffer2:

[legend]List of all members.

Public Types
enum	Primitive_t {   RENDER_POINTLIST = 0, RENDER_LINELIST, RENDER_LINESTRIP, RENDER_TRIANGLELIST,   RENDER_TRIANGLESTRIP, RENDER_TRIANGLEFAN, RENDER_COUNT, RENDER_FORCE_32BIT = 0x7FFFFFFF }
	type of rendering for the buffer More...
enum	DataUsage_t {   USAGE_POSITION = 0, USAGE_NORMAL, USAGE_TEXCOORD, USAGE_COLOR,   USAGE_TANGENT, USAGE_BINORMAL, USAGE_BLENDWEIGHT, USAGE_BLENDINDICES,   USAGE_FOG, USAGE_TESSFACTOR, USAGE_POSITION_T, USAGE_DEPTH,   USAGE_SAMPLE, USAGE_COUNT, USAGE_FORCE_32BIT = 0x7FFFFFFF }
	Usage specifier for a vertex stream. More...
enum	DataType_t {   DATA_FLOAT32_1, DATA_FLOAT32_2, DATA_FLOAT32_3, DATA_FLOAT32_4,   DATA_ARGB, DATA_U8_4, DATA_S16_2, DATA_S16_4,   DATA_U8_4N, DATA_S16_2N, DATA_S16_4N, DATA_U16_2N,   DATA_U16_4N, DATA_U10_3, DATA_S10_3N, DATA_FLOAT16_2,   DATA_FLOAT16_4, DATA_COUNT, DATA_FORCE_32BIT = 0x7FFFFFFF }
enum	StreamFlag_t { FLAG_DYNAMIC, FLAG_INSTANCES, FLAG_COUNT, FLAG_FORCE_32BIT = 0x7FFFFFFF }
Public Member Functions
virtual void *	LockStream (UsageDescriptor_t element)=0
virtual deBoolean	UnlockStream (UsageDescriptor_t element, deBoolean modified=(DE_TRUE))=0
virtual deBoolean	CreateStream (UsageDescriptor_t element, DataType_t datatype)=0
virtual deBoolean	SetStreamFlag (UsageDescriptor_t element, StreamFlag_t flag, u32 value)=0
virtual deBoolean	GetStreamFlag (UsageDescriptor_t element, StreamFlag_t flag, u32 *value)=0
virtual DataType_t	GetStreamDataType (UsageDescriptor_t element) const=0
virtual deBoolean	StreamExists (UsageDescriptor_t element) const=0
virtual deBoolean	SetVertexCount (u32 count)=0
virtual deBoolean	SetIndexCount (u32 count)=0
virtual deBoolean	SetPrimitiveType (Primitive_t primitiveType)=0
virtual u32	GetVertexCount () const=0
virtual u32	GetIndexCount () const=0
virtual u32	GetPrimitiveCount () const=0
virtual Primitive_t	GetPrimitiveType () const=0
virtual deBoolean	DriverSetInfo (IdeDriver *pDriver, void *Info)=0
virtual void *	DriverGetInfo (IdeDriver *pDriver, deBoolean *&UpdatedStreams) const=0
virtual u32	DriverGetNumStreams ()=0
virtual StreamDescriptor_t *	DriverGetStreamDescriptors ()
virtual u32	DriverLock ()=0
virtual u32	DriverUnlock ()=0
Protected Member Functions
virtual	~IdeVertexBuffer2 ()

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Detailed Description

a rewritten vertex buffer class (new, not finished yet)

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Member Enumeration Documentation

enum IdeVertexBuffer2::DataType_t

Data types that the different buffers are (with different byte-sizes). All have sizes that are multiples of 32 bytes, and may be padded if necessary. Enumeration values: DATA_FLOAT32_1  (float_1, 0, 0, 1) DATA_FLOAT32_2  (float_1, float_2, 0, 1) DATA_FLOAT32_3  (float_1, float_2, float_3, 1) DATA_FLOAT32_4  (float_1, float_2, float_3, float_4) DATA_ARGB  (R, G, B, A) DATA_U8_4  (u8_1, u8_2, u8_3, u8_4) DATA_S16_2  (s16_1, s16_2, 0, 1) DATA_S16_4  (s16_1, s16_2, s16_3, s16_4) DATA_U8_4N  normalized version of DATA_U8_4 DATA_S16_2N  normalized version of DATA_S16_2 DATA_S16_4N  normalized version of DATA_S16_4 DATA_U16_2N  normalized, unsigned version of DATA_S16_2 DATA_U16_4N  normalized, unsigned version of DATA_S16_4 DATA_U10_3  (u10_1, u10_2, u10_3, 1) DATA_S10_3N  normalized, signed version of DATA_U10_3 DATA_FLOAT16_2  (float_1, float_2, 0, 1) DATA_FLOAT16_4  (float_1, float_2, float_3, float_4) DATA_COUNT  DATA_FORCE_32BIT

enum IdeVertexBuffer2::DataUsage_t

Usage specifier for a vertex stream. Enumeration values: USAGE_POSITION  untransformed position USAGE_NORMAL  vertex normal USAGE_TEXCOORD  texture coordinates USAGE_COLOR  vertex color USAGE_TANGENT  USAGE_BINORMAL  USAGE_BLENDWEIGHT  USAGE_BLENDINDICES  USAGE_FOG  USAGE_TESSFACTOR  USAGE_POSITION_T  USAGE_DEPTH  USAGE_SAMPLE  USAGE_COUNT  USAGE_FORCE_32BIT

enum IdeVertexBuffer2::Primitive_t

type of rendering for the buffer Enumeration values: RENDER_POINTLIST  render points (v1),(v2)... RENDER_LINELIST  render lines (v1,v2),(v3,v4)... RENDER_LINESTRIP  render lines (v1,v2),(v2,v3)... RENDER_TRIANGLELIST  render triangles (v1,v2,v3),(v4,v5,v6)... RENDER_TRIANGLESTRIP  render triangles (v1,v2,v3),(v3,v2,v4)... RENDER_TRIANGLEFAN  render triangles (v1,v2,v3),(v1,v4,v5)... RENDER_COUNT  RENDER_FORCE_32BIT

enum IdeVertexBuffer2::StreamFlag_t

Enumeration values: FLAG_DYNAMIC  FLAG_INSTANCES  FLAG_COUNT  FLAG_FORCE_32BIT

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Constructor & Destructor Documentation

virtual IdeVertexBuffer2::~IdeVertexBuffer2 (    )  [inline, protected, virtual]

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Member Function Documentation

virtual deBoolean IdeVertexBuffer2::CreateStream (  UsageDescriptor_t    element, DataType_t    datatype )  [pure virtual]

virtual void* IdeVertexBuffer2::DriverGetInfo (  IdeDriver *    pDriver, deBoolean *&    UpdatedStreams )  const [pure virtual]

virtual u32 IdeVertexBuffer2::DriverGetNumStreams (    )  [pure virtual]

virtual StreamDescriptor_t* IdeVertexBuffer2::DriverGetStreamDescriptors (    )  [virtual]

virtual u32 IdeVertexBuffer2::DriverLock (    )  [pure virtual]

virtual deBoolean IdeVertexBuffer2::DriverSetInfo (  IdeDriver *    pDriver, void *    Info )  [pure virtual]

virtual u32 IdeVertexBuffer2::DriverUnlock (    )  [pure virtual]

virtual u32 IdeVertexBuffer2::GetIndexCount (    )  const [pure virtual]

virtual u32 IdeVertexBuffer2::GetPrimitiveCount (    )  const [pure virtual]

virtual Primitive_t IdeVertexBuffer2::GetPrimitiveType (    )  const [pure virtual]

virtual DataType_t IdeVertexBuffer2::GetStreamDataType (  UsageDescriptor_t    element )  const [pure virtual]

virtual deBoolean IdeVertexBuffer2::GetStreamFlag (  UsageDescriptor_t    element, StreamFlag_t    flag, u32 *    value )  [pure virtual]

virtual u32 IdeVertexBuffer2::GetVertexCount (    )  const [pure virtual]

virtual void* IdeVertexBuffer2::LockStream (  UsageDescriptor_t    element )  [pure virtual]

Todo: implement IdeVertexBuffer2

virtual deBoolean IdeVertexBuffer2::SetIndexCount (  u32    count )  [pure virtual]

virtual deBoolean IdeVertexBuffer2::SetPrimitiveType (  Primitive_t    primitiveType )  [pure virtual]

virtual deBoolean IdeVertexBuffer2::SetStreamFlag (  UsageDescriptor_t    element, StreamFlag_t    flag, u32    value )  [pure virtual]

virtual deBoolean IdeVertexBuffer2::SetVertexCount (  u32    count )  [pure virtual]

virtual deBoolean IdeVertexBuffer2::StreamExists (  UsageDescriptor_t    element )  const [pure virtual]

virtual deBoolean IdeVertexBuffer2::UnlockStream (  UsageDescriptor_t    element, deBoolean    modified = (DE_TRUE) )  [pure virtual]

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

• deDriver.hpp

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