Function ShowAxisContextMenu

implot3d.cpp:1551–1615

}

void ShowAxisContextMenu(ImPlot3DPlot& plot, ImAxis3D axis_id) {
    ImGui::PushItemWidth(75);
    ImPlot3DAxis& axis = plot.Axes[axis_id];
    bool always_locked = axis.IsRangeLocked() || axis.IsAutoFitting();
    bool label = axis.HasLabel();
    bool grid = axis.HasGridLines();
    bool ticks = axis.HasTickMarks();
    bool labels = axis.HasTickLabels();
    double drag_speed =
        (axis.Range.Size() <= DBL_EPSILON) ? DBL_EPSILON * 1.0e+13 : 0.01 * axis.Range.Size(); // Recover from almost equal axis limits
    const bool equal_aspect = ImPlot3D::ImHasFlag(plot.Flags, ImPlot3DFlags_Equal);

    ImGui::BeginDisabled(always_locked);
    ImGui::CheckboxFlags("##LockMin", (unsigned int*)&axis.Flags, ImPlot3DAxisFlags_LockMin);
    ImGui::EndDisabled();
    ImGui::SameLine();

    ImGui::BeginDisabled(axis.IsLockedMin() || always_locked);
    double temp_min = axis.Range.Min;
    if (ImGui::DragScalar("Min", ImGuiDataType_Double, &temp_min, (float)drag_speed, &axis.ConstraintRange.Min, &axis.Range.Max)) {
        axis.SetMin(temp_min, true);
        // Apply equal aspect if needed
        if (equal_aspect)
            plot.ApplyEqualAspect(axis_id);
    }
    ImGui::EndDisabled();

    ImGui::BeginDisabled(always_locked);
    ImGui::CheckboxFlags("##LockMax", (unsigned int*)&axis.Flags, ImPlot3DAxisFlags_LockMax);
    ImGui::EndDisabled();
    ImGui::SameLine();
    ImGui::BeginDisabled(axis.IsLockedMax() || always_locked);
    double temp_max = axis.Range.Max;
    if (ImGui::DragScalar("Max", ImGuiDataType_Double, &temp_max, (float)drag_speed, &axis.Range.Min, &axis.ConstraintRange.Max)) {
        axis.SetMax(temp_max, true);
        // Apply equal aspect if needed
        if (equal_aspect)
            plot.ApplyEqualAspect(axis_id);
    }
    ImGui::EndDisabled();

    ImGui::Separator();

    // Flags
    ImGui::CheckboxFlags("Auto-Fit", (unsigned int*)&axis.Flags, ImPlot3DAxisFlags_AutoFit);
    ImGui::Separator();

    bool inverted = ImPlot3D::ImHasFlag(axis.Flags, ImPlot3DAxisFlags_Invert);
    if (ImGui::Checkbox("Invert", &inverted))
        ImFlipFlag(axis.Flags, ImPlot3DAxisFlags_Invert);

    ImGui::Separator();

    ImGui::BeginDisabled(axis.Label.empty());
    if (ImGui::Checkbox("Label", &label))
        ImFlipFlag(axis.Flags, ImPlot3DAxisFlags_NoLabel);
    ImGui::EndDisabled();