Function SetupAxisScale

implot3d.cpp:1948–1978

}

void SetupAxisScale(ImAxis3D idx, ImPlot3DScale scale) {
    ImPlot3DContext& gp = *GImPlot3D;
    IM_ASSERT_USER_ERROR(gp.CurrentPlot != nullptr && !gp.CurrentPlot->SetupLocked,
                         "Setup needs to be called after BeginPlot and before any setup locking functions (e.g. PlotX)!");
    ImPlot3DPlot& plot = *gp.CurrentPlot;
    ImPlot3DAxis& axis = plot.Axes[idx];
    axis.Scale = scale;
    switch (scale) {
        case ImPlot3DScale_Log10:
            axis.TransformForward = TransformForward_Log10;
            axis.TransformInverse = TransformInverse_Log10;
            axis.TransformData = nullptr;
            axis.Locator = Locator_Log10;
            axis.ConstraintRange = ImPlot3DRange(FLT_MIN, INFINITY);
            break;
        case ImPlot3DScale_SymLog:
            axis.TransformForward = TransformForward_SymLog;
            axis.TransformInverse = TransformInverse_SymLog;
            axis.TransformData = nullptr;
            axis.Locator = Locator_SymLog;
            axis.ConstraintRange = ImPlot3DRange(-INFINITY, INFINITY);
            break;
        default:
            axis.TransformForward = nullptr;
            axis.TransformInverse = nullptr;
            axis.TransformData = nullptr;
            axis.Locator = nullptr;
            axis.ConstraintRange = ImPlot3DRange(-INFINITY, INFINITY);
            break;
    }
}

void SetupAxisScale(ImAxis3D idx, ImPlot3DTransform forward, ImPlot3DTransform inverse, void* data) {
    ImPlot3DContext& gp = *GImPlot3D;