Method updateOverlays

bwapi/BWAPI/Source/GameUpdate.cpp:227–262

------------------------------------------------- OVERLAYS -------------------------------------------------

//------------------------------------------------- OVERLAYS -------------------------------------------------
void GameImpl::updateOverlays()
{
  if ( !data->hasGUI )
    return;

  // grid
  if ( grid )
  {
    BWAPI::Position scrPos = getScreenPosition();

    // draw mtx grid
    for ( int y = scrPos.y/32; y < (scrPos.y + BW::BWDATA::GameScreenBuffer.height())/32 + 1; ++y )
    {
      for ( int x = scrPos.x/32; x < (scrPos.x + BW::BWDATA::GameScreenBuffer.width())/32 + 1; ++x )
      {
        for ( int i = 0; i < 32; i += 4 )
        {
          drawLineMap(x*32 + 32, y*32 + i, x*32 + 32, y*32 + i + 2, BWAPI::Colors::Grey);
          drawLineMap(x*32 + i, y*32 + 32, x*32 + i + 2, y*32 + 32, BWAPI::Colors::Grey);
        }
      }
    }
    setTextSize(Text::Size::Small);
    drawTextScreen(64, 288, "%c(%u, %u)", Text::White, (scrPos.x+this->getMousePosition().x)/32, (scrPos.y+this->getMousePosition().y)/32);
    setTextSize();
  } // grid

  // fps display
  if ( showfps )
  {
    setTextSize(Text::Size::Small);
    drawTextScreen(1,1, "%cFrame Rate (Logical Frames)\nLFPS: %d\nAvg LFPS:%.3lf", BWAPI::Text::Yellow, this->getFPS(), this->getAverageFPS());
    setTextSize();
  } // fps

}

//--------------------------------------------- TOURNAMENT MODULE ----------------------------------------------
void GameImpl::initializeTournamentModule()