d3d crosshair

bool crosshair = false;
float ScreenCenterX = 0.0f;//Horizontal Position
float ScreenCenterY = 0.0f;//Vertical Position

HRESULT APIENTRY hkIDirect3DDevice9::SetViewport(CONST D3DVIEWPORT9 *pViewport) 
{
	ScreenCenterX = ( float )pViewport->Width / 2;
    ScreenCenterY = ( float )pViewport->Height / 2;
	return m_pD3Ddev->SetViewport(pViewport);
}

HRESULT APIENTRY hkIDirect3DDevice9::EndScene()
{
if(crosshair)
{
	if(GetAsyncKeyState(VK_INSERT))
    {
    D3DVIEWPORT9 viewP;
    m_pD3Ddev->GetViewport( &viewP );
    DWORD ScreenCenterX = viewP.Width / 2;
    DWORD ScreenCenterY = viewP.Height / 2;

    D3DRECT rec4 = {ScreenCenterX-35, ScreenCenterY, ScreenCenterX+ 35, ScreenCenterY+1};
    D3DRECT rec5 = {ScreenCenterX, ScreenCenterY-35, ScreenCenterX+ 1,ScreenCenterY+35};  
    m_pD3Ddev->Clear( 1, &rec4, D3DCLEAR_TARGET, D3DXCOLOR(0.62745098, 0.125490, 0.959999, 1.0), 0,  0 );//purple
    m_pD3Ddev->Clear( 1, &rec5, D3DCLEAR_TARGET, D3DXCOLOR(0.62745098, 0.125490, 0.959999, 1.0), 0,  0 );

    D3DRECT rec6 = {ScreenCenterX-30, ScreenCenterY, ScreenCenterX+ 30, ScreenCenterY+1};
    D3DRECT rec7 = {ScreenCenterX, ScreenCenterY-30, ScreenCenterX+ 1,ScreenCenterY+30};  
    m_pD3Ddev->Clear( 1, &rec6, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 0.0, 1.0, 1.0), 0,  0 );//blue
    m_pD3Ddev->Clear( 1, &rec7, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 0.0, 1.0, 1.0), 0,  0 );

    D3DRECT rec8 = {ScreenCenterX-25, ScreenCenterY, ScreenCenterX+ 25, ScreenCenterY+1};
    D3DRECT rec9 = {ScreenCenterX, ScreenCenterY-25, ScreenCenterX+ 1,ScreenCenterY+25};  
    m_pD3Ddev->Clear( 1, &rec8, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 1.0, 1.0, 1.0), 0,  0 );//cyan
    m_pD3Ddev->Clear( 1, &rec9, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 1.0, 1.0, 1.0), 0,  0 );

    D3DRECT rec10 = {ScreenCenterX-20, ScreenCenterY, ScreenCenterX+ 20, ScreenCenterY+1};
    D3DRECT rec11 = {ScreenCenterX, ScreenCenterY-20, ScreenCenterX+ 1,ScreenCenterY+20};  
    m_pD3Ddev->Clear( 1, &rec10, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 1.0, 0.0, 1.0), 0,  0 );// green
    m_pD3Ddev->Clear( 1, &rec11, D3DCLEAR_TARGET, D3DXCOLOR(0.0, 1.0, 0.0, 1.0), 0,  0 );

    D3DRECT rec12 = {ScreenCenterX-15, ScreenCenterY, ScreenCenterX+ 15, ScreenCenterY+1};
    D3DRECT rec13 = {ScreenCenterX, ScreenCenterY-15, ScreenCenterX+ 1,ScreenCenterY+15};  
    m_pD3Ddev->Clear( 1, &rec12, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 1.0, 0.0, 1.0), 0,  0 );// yellow
    m_pD3Ddev->Clear( 1, &rec13, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 1.0, 0.0, 1.0), 0,  0 );
    
    D3DRECT rec14 = {ScreenCenterX-10, ScreenCenterY, ScreenCenterX+ 10, ScreenCenterY+1};
    D3DRECT rec15 = {ScreenCenterX, ScreenCenterY-10, ScreenCenterX+ 1,ScreenCenterY+10};  
    m_pD3Ddev->Clear( 1, &rec14, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 0.549019608, 0.0, 1.0), 0,  0 );// orange
    m_pD3Ddev->Clear( 1, &rec15, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 0.549019608, 0.0, 1.0), 0,  0 );

    D3DRECT rec16 = {ScreenCenterX-5, ScreenCenterY, ScreenCenterX+ 5, ScreenCenterY+1};
    D3DRECT rec17 = {ScreenCenterX, ScreenCenterY-5, ScreenCenterX+ 1,ScreenCenterY+5};  
    m_pD3Ddev->Clear( 1, &rec16, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 0.0, 0.0, 1.0), 0,  0 );//red
    m_pD3Ddev->Clear( 1, &rec17, D3DCLEAR_TARGET, D3DXCOLOR(1.0, 0.0, 0.0, 1.0), 0,  0 );
}
}
    

	return m_pD3Ddev->EndScene();
}

//Globals 
float ScreenCenterX = 0.0f;//Horizontal Position
float ScreenCenterY = 0.0f;//Vertical Position
bool xhair = false;
D3DCOLOR redt = D3DCOLOR_XRGB( 255, 0, 0 );


//in SetViewport add this
ScreenCenterX = ( float )pViewport->Width / 2;
ScreenCenterY = ( float )pViewport->Height / 2;

//in EndScene
if(xhair)
{
D3DRECT rec2 = {ScreenCenterX-20, ScreenCenterY, ScreenCenterX+ 20, ScreenCenterY+2};
D3DRECT rec3 = {ScreenCenterX, ScreenCenterY-20, ScreenCenterX+ 2,ScreenCenterY+20};

m_pD3Ddev->Clear(1, &rec2, D3DCLEAR_TARGET,redt, 0, 0);
m_pD3Ddev->Clear(1, &rec3, D3DCLEAR_TARGET,redt, 0, 0);