Function GetColormapColor

src-core/imgui/implot/implot.cpp:4572–4574

}

ImVec4 GetColormapColor(int idx, ImPlotColormap cmap) {
    return ImGui::ColorConvertU32ToFloat4(GetColormapColorU32(idx,cmap));
}

ImU32  SampleColormapU32(float t, ImPlotColormap cmap) {
    ImPlotContext& gp = *GImPlot;