Function Annotation

src/external/imgui/implot.cpp:3799–3810

//-----------------------------------------------------------------------------

void Annotation(double x, double y, const ImVec4& col, const ImVec2& offset, bool clamp, bool round) {
    ImPlotContext& gp = *GImPlot;
    IM_ASSERT_USER_ERROR(gp.CurrentPlot != nullptr, "Annotation() needs to be called between BeginPlot() and EndPlot()!");
    SetupLock();
    char x_buff[IMPLOT_LABEL_MAX_SIZE];
    char y_buff[IMPLOT_LABEL_MAX_SIZE];
    ImPlotAxis& x_axis = gp.CurrentPlot->Axes[gp.CurrentPlot->CurrentX];
    ImPlotAxis& y_axis = gp.CurrentPlot->Axes[gp.CurrentPlot->CurrentY];
    LabelAxisValue(x_axis, x, x_buff, sizeof(x_buff), round);
    LabelAxisValue(y_axis, y, y_buff, sizeof(y_buff), round);
    Annotation(x,y,col,offset,clamp,"%s, %s",x_buff,y_buff);
}

void AnnotationV(double x, double y, const ImVec4& col, const ImVec2& offset, bool clamp, const char* fmt, va_list args) {
    ImPlotContext& gp = *GImPlot;