Method InitAxisConfig

core/graphics/axis/AxisController.cpp:448–476

}

void xg::axis::AxisController::InitAxisConfig(xg::XChart &chart) {
    auto ts = xg::CurrentTimestampAtMM();
    std::for_each(axes.begin(), axes.end(), [&](std::unique_ptr<xg::axis::Axis> &axis) {
        const std::vector<xg::scale::Tick> &ticks = axis->ticks;

        // grid Points
        if(axis->gridCfg.is_object() && !axis->verticalField.empty()) {
            std::vector<xg::scale::Tick> verticalTicks = FormatTicks(chart.GetScale(axis->verticalField).GetTicks(&chart));

            for(std::size_t index = 0; index < ticks.size(); ++index) {
                auto &tick = ticks[index];
                std::vector<util::Point> linePoints;

                for(std::size_t position = 0; position < verticalTicks.size(); ++position) {
                    auto &verticalTick = verticalTicks[position];
                    double x = axis->dimType == "x" ? tick.value : verticalTick.value;
                    double y = axis->dimType == "x" ? verticalTick.value : tick.value;
                    if(x >= 0 && x <= 1 && y >= 0 && y <= 1) {
                        util::Point rt = chart.GetCoord().ConvertPoint(util::Point(x, y));
                        linePoints.push_back(std::move(rt));
                    }
                }
                axis->gridPoints.push_back(std::move(linePoints));
            }
        }
    });

    chart.GetLogTracer()->trace("#InitAxisesConfig  %lums", (xg::CurrentTimestampAtMM() - ts));
}

void xg::axis::AxisController::UpdateLayout(xg::XChart &chart) {
    std::array<double, 4> &userPadding = chart.padding_;