void
ThermalBandRenderer::DrawThermalBand(const MoreData &basic,
const DerivedInfo& calculated,
const ComputerSettings &settings_computer,
Canvas &canvas,
const PixelRect &rc,
const TaskBehaviour& task_props,
const bool is_map,
const OrderedTaskBehaviour *ordered_props) const
{
ChartRenderer chart(chart_look, canvas, rc);
if (is_map) {
chart.padding_bottom = 0;
chart.padding_left = 0;
}
ScaleChart(calculated, settings_computer, chart);
_DrawThermalBand(basic, calculated, settings_computer,
chart, task_props, false, ordered_props);
if (!is_map) {
chart.DrawXGrid(Units::ToSysVSpeed(fixed(1)),
ChartLook::STYLE_THINDASHPAPER, fixed(1), true);
chart.DrawYGrid(Units::ToSysAltitude(fixed(1000)),
ChartLook::STYLE_THINDASHPAPER,
fixed(1000), true);
chart.DrawXLabel(_T("w"), Units::GetVerticalSpeedName());
chart.DrawYLabel(_T("h AGL"), Units::GetAltitudeName());
}
}
void
ThermalBandRenderer::DrawThermalBandSpark(const MoreData &basic,
const DerivedInfo& calculated,
const ComputerSettings &settings_computer,
Canvas &canvas,
const PixelRect &rc,
const TaskBehaviour &task_props) const
{
ChartRenderer chart(chart_look, canvas, rc);
chart.padding_bottom = 0;
chart.padding_left = Layout::Scale(3);
ScaleChart(calculated, settings_computer, chart);
_DrawThermalBand(basic, calculated, settings_computer,
chart, task_props, true, NULL);
}
void
TraceHistoryRenderer::RenderVario(Canvas& canvas,
const PixelRect rc,
const TraceVariableHistory& var,
const bool centered,
const fixed mc) const
{
ChartRenderer chart(chart_look, canvas, rc);
ScaleChart(chart, var, centered);
chart.ScaleYFromValue(mc);
if (positive(mc)) {
canvas.SetBackgroundTransparent();
chart.DrawLine(fixed(0), mc,
fixed(var.capacity()-1), mc,
ChartLook::STYLE_DASHGREEN);
}
render_filled_posneg(chart, var);
RenderAxis(chart, var);
}
