/*struct MYFIXEDCOLOUREDVERTEX
{
	FLOAT	fX,			// Apparently the orders of these are important.
			fY,		
			fZ,		
			fRHW;		// Set to 1.0 to use pretransformed pixel coordinates. No matrix transformation will work.
	DWORD	dwColour;	
};*/
 void Renderer::RenderFrame(void) 
{
	HRESULT							h;
	UINT							numTriangles	= 0;
    LPDIRECT3DVERTEXBUFFER9			tempVB;
	D3DVERTEXBUFFER_DESC			*pDesc			= NULL;	// Only needed to check the size of the VB

	MYFIXEDCOLOUREDVERTEX			arrayay[6];
	for (int w = 0; w < 6; w++)
	{
		arrayay[w].fRHW = 1.0f;
		arrayay[w].fZ	= 
		arrayay[w].fX	= 
		arrayay[w].fY	= 0.0f;
		arrayay[w].dwColour = 0xffff00ff;
	}

	arrayay[1].fX = arrayay[4].fX = arrayay[5].fX	= 30.0f;
	arrayay[2].fY = arrayay[3].fY = arrayay[5].fY	= 500.0f;
	
	m_pDirect3DDevice->Clear(0, NULL, D3DCLEAR_TARGET, BGCOLOUR, 1.0f, 0);		
	m_pDirect3DDevice->BeginScene();

	if (m_pDirect3DDevice->CreateVertexBuffer(sizeof(arrayay), D3DUSAGE_WRITEONLY,D3DFVF_FIXEDCOLOUREDVERTEX,D3DPOOL_MANAGED, &tempVB,NULL) != D3D_OK)
	{
		ERRPOP("Problem creating vertex buffer.");	// Pops up a window reporting error
	}
	else
	{
		VOID *pData;
		tempVB->Lock(0,sizeof(pData),(void**)&pData,0);		
		memcpy(pData,arrayay, sizeof(arrayay));
		tempVB->Unlock();
	}

	h	= m_pDirect3DDevice->SetFVF(D3DFVF_FIXEDCOLOUREDVERTEX);					
	if (h != D3D_OK)
	{
		ERRPOP("SetFVF() failed.");
	}

	h	= m_pDirect3DDevice->SetStreamSource(0, tempVB, 0, sizeof(MYFIXEDCOLOUREDVERTEX));	
	if (h != D3D_OK)
	{
		ERRPOP("SetStreamSource() failed.");
	}


ERRCON("GetDesc()");                            // Just output to console
h = tempVB->GetDesc(pDesc);			// A way I could have avoided using the RENDERDATA.numQuads field
if (h != D3D_OK)
{
	ERRCODE(h, "GetDesc() failed.");
}

numTriangles = (pDesc->Size / sizeof(MYFIXEDCOLOUREDVERTEX)) / 3;

//	numTriangles = 2;

	ERRCON("Drawing next VB");
	h =	m_pDirect3DDevice->DrawPrimitive(D3DPT_TRIANGLELIST, 0,			numTriangles);	
	if (h != D3D_OK)					//	 Shape				 Start		No. of shapes
	{
		ERRCODE(h, "DrawPrimitive() failed.");
	}

	m_pDirect3DDevice->EndScene();
	m_pDirect3DDevice->Present(NULL,NULL,NULL,NULL);								// Finally, lump it all on screen
}