Achievements: Fix the percentage counter when only unofficial achieve…

…ments exist Now correctly shows "This game has no achievements" and no percentage bar, as per the RetroAchievements integration guide.
stenzek · Dec 1, 2023 · a0434d8 · a0434d8
1 parent 7a03d8c
commit a0434d8
Showing 1 changed file with 34 additions and 24 deletions.
diff --git a/src/core/achievements.cpp b/src/core/achievements.cpp
@@ -2184,17 +2184,24 @@ void Achievements::DrawAchievementsWindow()
       ImGui::PopFont();
 
       const ImRect summary_bb(ImVec2(left, top), ImVec2(right, top + g_medium_font->FontSize));
-      if (s_game_summary.num_unlocked_achievements == s_game_summary.num_core_achievements)
+      if (s_game_summary.num_core_achievements > 0)
       {
-        text.fmt(TRANSLATE_FS("Achievements", "You have unlocked all achievements and earned {} points!"),
-                 s_game_summary.points_unlocked);
+        if (s_game_summary.num_unlocked_achievements == s_game_summary.num_core_achievements)
+        {
+          text.fmt(TRANSLATE_FS("Achievements", "You have unlocked all achievements and earned {} points!"),
+                   s_game_summary.points_unlocked);
+        }
+        else
+        {
+          text.fmt(TRANSLATE_FS("Achievements",
+                                "You have unlocked {0} of {1} achievements, earning {2} of {3} possible points."),
+                   s_game_summary.num_unlocked_achievements, s_game_summary.num_core_achievements,
+                   s_game_summary.points_unlocked, s_game_summary.points_core);
+        }
       }
       else
       {
-        text.fmt(
-          TRANSLATE_FS("Achievements", "You have unlocked {} of {} achievements, earning {} of {} possible points."),
-          s_game_summary.num_unlocked_achievements, s_game_summary.num_core_achievements,
-          s_game_summary.points_unlocked, s_game_summary.points_core);
+        text.assign(TRANSLATE_SV("Achievements", "This game has no achievements."));
       }
 
       top += g_medium_font->FontSize + spacing;
@@ -2204,23 +2211,26 @@ void Achievements::DrawAchievementsWindow()
                                ImVec2(0.0f, 0.0f), &summary_bb);
       ImGui::PopFont();
 
-      const float progress_height = ImGuiFullscreen::LayoutScale(20.0f);
-      const ImRect progress_bb(ImVec2(left, top), ImVec2(right, top + progress_height));
-      const float fraction = static_cast<float>(s_game_summary.num_unlocked_achievements) /
-                             static_cast<float>(s_game_summary.num_core_achievements);
-      dl->AddRectFilled(progress_bb.Min, progress_bb.Max, ImGui::GetColorU32(ImGuiFullscreen::UIPrimaryDarkColor));
-      dl->AddRectFilled(progress_bb.Min,
-                        ImVec2(progress_bb.Min.x + fraction * progress_bb.GetWidth(), progress_bb.Max.y),
-                        ImGui::GetColorU32(ImGuiFullscreen::UISecondaryColor));
-
-      text.fmt("{}%", static_cast<int>(std::round(fraction * 100.0f)));
-      text_size = ImGui::CalcTextSize(text.c_str(), text.end_ptr());
-      const ImVec2 text_pos(progress_bb.Min.x + ((progress_bb.Max.x - progress_bb.Min.x) / 2.0f) - (text_size.x / 2.0f),
-                            progress_bb.Min.y + ((progress_bb.Max.y - progress_bb.Min.y) / 2.0f) -
-                              (text_size.y / 2.0f));
-      dl->AddText(g_medium_font, g_medium_font->FontSize, text_pos,
-                  ImGui::GetColorU32(ImGuiFullscreen::UIPrimaryTextColor), text.c_str(), text.end_ptr());
-      top += progress_height + spacing;
+      if (s_game_summary.num_core_achievements > 0)
+      {
+        const float progress_height = ImGuiFullscreen::LayoutScale(20.0f);
+        const ImRect progress_bb(ImVec2(left, top), ImVec2(right, top + progress_height));
+        const float fraction = static_cast<float>(s_game_summary.num_unlocked_achievements) /
+                               static_cast<float>(s_game_summary.num_core_achievements);
+        dl->AddRectFilled(progress_bb.Min, progress_bb.Max, ImGui::GetColorU32(ImGuiFullscreen::UIPrimaryDarkColor));
+        dl->AddRectFilled(progress_bb.Min,
+                          ImVec2(progress_bb.Min.x + fraction * progress_bb.GetWidth(), progress_bb.Max.y),
+                          ImGui::GetColorU32(ImGuiFullscreen::UISecondaryColor));
+
+        text.fmt("{}%", static_cast<int>(std::round(fraction * 100.0f)));
+        text_size = ImGui::CalcTextSize(text.c_str(), text.end_ptr());
+        const ImVec2 text_pos(
+          progress_bb.Min.x + ((progress_bb.Max.x - progress_bb.Min.x) / 2.0f) - (text_size.x / 2.0f),
+          progress_bb.Min.y + ((progress_bb.Max.y - progress_bb.Min.y) / 2.0f) - (text_size.y / 2.0f));
+        dl->AddText(g_medium_font, g_medium_font->FontSize, text_pos,
+                    ImGui::GetColorU32(ImGuiFullscreen::UIPrimaryTextColor), text.c_str(), text.end_ptr());
+        top += progress_height + spacing;
+      }
     }
   }
   ImGuiFullscreen::EndFullscreenWindow();