params: dynamic_frame_timing

This changes frame_timing y-axis to correspond with the current maximum
and minimum frametime instead of being a static 0-50

[skip ci]

src/hud_elements.cpp

@@ -677,6 +677,12 @@ void HudElements::frame_timing(){
             width = ImGui::GetWindowContentRegionWidth();
             height = max_time;
         }
+
+        if (HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_dynamic_frame_timing]){
+            min_time = min_frametime;
+            max_time = max_frametime;
+        }
+
         if (ImGui::BeginChild("my_child_window", ImVec2(width, height))) {
             if (HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_histogram]){
                 ImGui::PlotHistogram(hash, get_time_stat, HUDElements.sw_stats,

src/overlay_params.h

@@ -101,6 +101,7 @@ typedef unsigned long KeySym;
    OVERLAY_PARAM_BOOL(engine_short_names)            \
    OVERLAY_PARAM_BOOL(text_outline)                  \
    OVERLAY_PARAM_BOOL(temp_fahrenheit)               \
+   OVERLAY_PARAM_BOOL(dynamic_frame_timing)          \
    OVERLAY_PARAM_CUSTOM(fps_sampling_period)         \
    OVERLAY_PARAM_CUSTOM(output_folder)               \
    OVERLAY_PARAM_CUSTOM(output_file)                 \