C++ (Cpp) PaintAdvisor示例

示例#1

文件： ThermalAssistantWindow.cpp 项目： damianob/xcsoar_mess

void
ThermalAssistantWindow::OnPaintBuffer(Canvas &canvas)
{
  PaintRadarBackground(canvas);
  if (!derived.circling) {
    PaintNotCircling(canvas);
    return;
  }

  PaintRadarPlane(canvas);
  PaintPoints(canvas);
  PaintAdvisor(canvas);
}

示例#2

void
ThermalAssistantWindow::OnPaintBuffer(Canvas &canvas)
{
  fixed max_lift = ceil(CalculateMaxLift());

  PaintRadarBackground(canvas, max_lift);
  if (!circling.circling) {
    PaintNotCircling(canvas);
    return;
  }

  LiftPoints lift_points;
  CalculateLiftPoints(lift_points, max_lift);
  PaintPoints(canvas, lift_points);
  PaintAdvisor(canvas, lift_points);

  PaintRadarPlane(canvas);
}