#include "StdAfx.h"
#include "GrpD3DXBuffer.h"
#include "../eterBase/Stl.h"

CDirect3DXBuffer::CDirect3DXBuffer()
{
	m_lpd3dxBuffer=NULL;
}

CDirect3DXBuffer::CDirect3DXBuffer(LPD3DXBUFFER lpd3dxBuffer)
{
	m_lpd3dxBuffer=lpd3dxBuffer;
}

CDirect3DXBuffer::~CDirect3DXBuffer()
{
	Destroy();
}

void CDirect3DXBuffer::Destroy()
{
	safe_release(m_lpd3dxBuffer);
}

void CDirect3DXBuffer::Create(LPD3DXBUFFER lpd3dxBuffer)
{
	Destroy();
	m_lpd3dxBuffer=lpd3dxBuffer;
}

void*CDirect3DXBuffer::GetPointer()
{
	assert(m_lpd3dxBuffer!=NULL);
	return m_lpd3dxBuffer->GetBufferPointer();
}

int  CDirect3DXBuffer::GetSize()
{
	assert(m_lpd3dxBuffer!=NULL);
	return m_lpd3dxBuffer->GetBufferSize();
}