param: engine_short_names

src/engine_types.h

@@ -19,3 +19,4 @@ enum EngineTypes
 };
 
 extern const char* engines[];
+extern const char* engines_short[];

src/hud_elements.cpp

@@ -479,9 +479,16 @@ void HudElements::fps(){
     if (HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_fps] && !HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_fps_only]){
         ImguiNextColumnFirstItem();
         if(HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_hud_compact] || HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_horizontal])
-            ImGui::TextColored(HUDElements.colors.engine, "%s", "FPS");
+            if(HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_engine_short_names])
+                ImGui::TextColored(HUDElements.colors.engine, "%s", engines_short[HUDElements.sw_stats->engine]);
+            else
+                ImGui::TextColored(HUDElements.colors.engine, "%s", "FPS");
         else
-            ImGui::TextColored(HUDElements.colors.engine, "%s", engines[HUDElements.sw_stats->engine]);
+            if(HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_engine_short_names])
+                ImGui::TextColored(HUDElements.colors.engine, "%s", engines_short[HUDElements.sw_stats->engine]);
+            else
+                ImGui::TextColored(HUDElements.colors.engine, "%s", engines[HUDElements.sw_stats->engine]);
+
         ImguiNextColumnOrNewRow();
         if (HUDElements.params->enabled[OVERLAY_PARAM_ENABLED_fps_color_change]){
             int fps = int(HUDElements.sw_stats->fps);

src/overlay.cpp

@@ -42,6 +42,7 @@ struct fps_limit fps_limit_stats {};
 ImVec2 real_font_size;
 std::deque<logData> graph_data;
 const char* engines[] = {"Unknown", "OpenGL", "VULKAN", "DXVK", "VKD3D", "DAMAVAND", "ZINK", "WINED3D", "Feral3D", "ToGL", "GAMESCOPE"};
+const char* engines_short[] = {"Unknown", "OGL", "VK", "DXVK", "VKD3D", "DV", "ZINK", "WD3D", "Feral3D", "ToGL", "GS"};
 overlay_params *_params {};
 double min_frametime, max_frametime;
 bool gpu_metrics_exists = false;

src/overlay_params.h

@@ -96,6 +96,7 @@ typedef unsigned long KeySym;
    OVERLAY_PARAM_BOOL(bicubic)                       \
    OVERLAY_PARAM_BOOL(retro)                         \
    OVERLAY_PARAM_BOOL(gpu_fan)                       \
+   OVERLAY_PARAM_BOOL(engine_short_names)            \
    OVERLAY_PARAM_CUSTOM(fps_sampling_period)         \
    OVERLAY_PARAM_CUSTOM(output_folder)               \
    OVERLAY_PARAM_CUSTOM(output_file)                 \