void CLapPainter::OGL_Paint()
{
if (m_pLapSupplier->GetDisplayOptions().fColorScheme)
{
glClearColor( 0.0f, 0.0f, 0.0f, 0.0f ); // Background color is black.
}
else
{
glClearColor( 0.95f, 0.95f, 0.95f, 0.95f ); // Background color is grey.
}
glClear( GL_COLOR_BUFFER_BIT );
RECT rcClient;
GetClientRect(OGL_GetHWnd(), &rcClient);
LAPDISPLAYSTYLE eDisplayStyle = m_pLapSupplier->GetLapDisplayStyle(m_iSupplierId);
const LAPSUPPLIEROPTIONS& sfLapOpts = m_pLapSupplier->GetDisplayOptions();
switch(eDisplayStyle)
{
case LAPDISPLAYSTYLE_MAP:
glViewport(0,0,RECT_WIDTH(&rcClient), RECT_HEIGHT(&rcClient));
DrawLapLines(sfLapOpts); // Draws the lap as a map on primary display
break;
case LAPDISPLAYSTYLE_PLOT:
DrawGeneralGraph(sfLapOpts, true); // Draws the data graphs on the primary display
break;
case LAPDISPLAYSTYLE_RECEPTION:
DrawReceptionMap(sfLapOpts); // Draws the reception map on the primary display
break;
case LAPDISPLAYSTYLE_NOLAPS:
// user doesn't have any laps selected, so we should tell them to select some
DrawSelectLapsPrompt();
break;
}
SwapBuffers( OGL_GetDC() );
}
void CGraphCanvas::Render()
{
int w = m_size.x, h = m_size.y;
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glViewport(0, 0, w, h);
CDataManager *dm = GetDataManager();
//m_Ortho[0] =m_Ortho[2] =0- dm->m_LayoutParameter.range;
//m_Ortho[1] =m_Ortho[3] =dm->m_LayoutParameter.range;
glOrtho( m_Ortho[0], m_Ortho[1], m_Ortho[2], m_Ortho[3], m_Ortho[4], m_Ortho[5] );
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
if(dm->m_ifGraphReady)
{
DrawExtraInfo();
DrawGeneralGraph();
CalculateFrameRate();
DrawRenderingStatus();
glFlush();
SwapBuffers();
}
}
