lsg::CVertexBufferBase Class Reference

The base of vertex buffers. More...

#include <LSGVertexBufferBase.h>

Inheritance diagram for lsg::CVertexBufferBase:

List of all members.

Public Member Functions
LSVOID LSE_CALL	Reset ()
LSE_INLINE const LSG_VB_CONTENTS &LSE_CALL	Contents () const
Protected Attributes
LSG_VB_CONTENTS	m_vcContents
LSUINT32	m_ui32Lock
LSBOOL	m_bFinalized
LSUINT16	m_ui16UsageAndAccess
LSUINT16	m_ui16ElementSize
LSUINT32	m_ui32Stride
LSUINT32	m_ui32Elements
LSUINT32	m_ui32PrimitiveCount
LSUINT32	m_ui32Id
CVectorPoD< LSUINT8, LSUINT32, 1024UL >	m_vData
CVectorPoD< LSUINT16, LSUINT8, 1UL >	m_vAttributeOffsets [LSG_VBM_MAX_ATTRIBUTES]
Static Protected Attributes
static LSUINT32	m_ui32VertIdCounter
static CCriticalSection	m_csCrit
Friends
class	CFnd

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Detailed Description

The base of vertex buffers.

Class CVertexBufferBase Description: This is a nifty solution to a special case. The ultimate goal is simply to create one class for each graphics API (OpenGL, OpenGL ES, DirectX 9, etc.) and have them all share the same public interface. From there, we would simply create a class called CVertexBuffer that is merely a typedef of one of the API classes--or instead inherits from one of the API classes--based on which API is active.

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Member Function Documentation

LSE_INLINE const LSG_VB_CONTENTS &LSE_CALL lsg::CVertexBufferBase::Contents

(

)

const

Gets the contents of the vertex buffer.

Returns:

Returns the contents of the vertex buffer for read-only.

LSVOID LSE_CALL lsg::CVertexBufferBase::Reset

(

)

Reset everything to scratch.

Reimplemented in lsg::CVertexBuffer.

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Member Data Documentation

LSBOOL lsg::CVertexBufferBase::m_bFinalized [protected]

Have we finalized?

CCriticalSection lsg::CVertexBufferBase::m_csCrit [static, protected]

Critical section.

LSUINT16 lsg::CVertexBufferBase::m_ui16ElementSize [protected]

The size of a single element in the buffer.

LSUINT16 lsg::CVertexBufferBase::m_ui16UsageAndAccess [protected]

The buffer usage and access.

LSUINT32 lsg::CVertexBufferBase::m_ui32Elements [protected]

The total number of elements in the vertex buffer.

LSUINT32 lsg::CVertexBufferBase::m_ui32Id [protected]

The vertex buffer ID.

LSUINT32 lsg::CVertexBufferBase::m_ui32Lock [protected]

The lock count.

LSUINT32 lsg::CVertexBufferBase::m_ui32PrimitiveCount [protected]

The total number of primitives in the vertex buffer.

LSUINT32 lsg::CVertexBufferBase::m_ui32Stride [protected]

The stride of the vertex buffer. Usually a multiple of 32.

LSUINT32 lsg::CVertexBufferBase::m_ui32VertIdCounter [static, protected]

Vertex buffer ID values.

CVectorPoD<LSUINT16, LSUINT8, 1UL> lsg::CVertexBufferBase::m_vAttributeOffsets[LSG_VBM_MAX_ATTRIBUTES] [protected]

Element offsets. We support a maximum of LSG_VBM_MAX_ATTRIBUTES element types in a single vertex buffer.

LSG_VB_CONTENTS lsg::CVertexBufferBase::m_vcContents [protected]

The buffer contents.

CVectorPoD<LSUINT8, LSUINT32, 1024UL> lsg::CVertexBufferBase::m_vData [protected]

The buffer. In the form of a byte array.

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

• F:/My Projects/LSEngine/Modules/LSGraphicsLib/Src/VertexBuffer/LSGVertexBufferBase.h