Add pipeline progress overlay

src/dusk/imgui/ImGuiConsole.cpp

@@ -174,7 +174,7 @@ namespace dusk {
 
     ImGuiConsole::ImGuiConsole() {}
 
-    void ImGuiConsole::draw() {
+    void ImGuiConsole::PreDraw() {
         if (!m_isLaunchInitialized) {
             m_toasts.emplace_back("Press F1 to toggle menu"s, 5.f);
             m_isLaunchInitialized = true;
@@ -182,7 +182,6 @@ namespace dusk {
 
         if (CheckMenuViewToggle(ImGuiKey_F1, m_isHidden)) {
             ShowToasts();
-            m_menuTools.afterDraw();
             return;
         }
 
@@ -200,8 +199,13 @@ namespace dusk {
 
             ImGui::EndMainMenuBar();
         }
+
         ShowToasts();
+    }
+
+    void ImGuiConsole::PostDraw() {
         m_menuTools.afterDraw();
+        ShowPipelineProgress();
     }
 
     bool ImGuiConsole::CheckMenuViewToggle(ImGuiKey key, bool& active) {
@@ -274,4 +278,32 @@ namespace dusk {
             m_toasts.pop_front();
         }
     }
+
+    void ImGuiConsole::ShowPipelineProgress() {
+        const auto* stats = aurora_get_stats();
+        const u32 queuedPipelines = stats->queuedPipelines;
+        if (queuedPipelines == 0) {
+            return;
+        }
+        const u32 createdPipelines = stats->createdPipelines;
+        const u32 totalPipelines = queuedPipelines + createdPipelines;
+
+        const auto* viewport = ImGui::GetMainViewport();
+        const auto padding = viewport->WorkPos.y + 10.f;
+        const auto halfWidth = viewport->GetWorkCenter().x;
+        ImGui::SetNextWindowPos(ImVec2{halfWidth, padding}, ImGuiCond_Always, ImVec2{0.5f, 0.f});
+        ImGui::SetNextWindowSize(ImVec2{halfWidth, 0.f}, ImGuiCond_Always);
+        ImGui::SetNextWindowBgAlpha(0.65f);
+        ImGui::Begin("Pipelines", nullptr,
+                     ImGuiWindowFlags_NoDecoration | ImGuiWindowFlags_NoInputs | ImGuiWindowFlags_NoMove |
+                         ImGuiWindowFlags_NoSavedSettings | ImGuiWindowFlags_NoFocusOnAppearing);
+        const auto percent = static_cast<float>(createdPipelines) / static_cast<float>(totalPipelines);
+        const auto progressStr = fmt::format("Processing pipelines: {} / {}", createdPipelines, totalPipelines);
+        const auto textSize = ImGui::CalcTextSize(progressStr.data(), progressStr.data() + progressStr.size());
+        ImGui::NewLine();
+        ImGui::SameLine(ImGui::GetWindowWidth() / 2.f - textSize.x + textSize.x / 2.f);
+        ImGuiStringViewText(progressStr);
+        ImGui::ProgressBar(percent);
+        ImGui::End();
+    }
 }

src/dusk/imgui/ImGuiConsole.hpp

@@ -14,7 +14,8 @@ namespace dusk {
 class ImGuiConsole {
 public:
     ImGuiConsole();
-    void draw();
+    void PreDraw();
+    void PostDraw();
 
     ImGuiMenuTools::CollisionViewSettings& getCollisionViewSettings() {
         return m_menuTools.getCollisionViewSettings();
@@ -39,6 +40,7 @@ private:
     ImGuiMenuEnhancements m_menuEnhancements;
 
     void ShowToasts();
+    void ShowPipelineProgress();
 };
 
 extern ImGuiConsole g_imguiConsole;

src/m_Do/m_Do_graphic.cpp

@@ -1634,6 +1634,10 @@ int mDoGph_Painter() {
         if (wn != 0) sDiagLoggedWindow = true;
     }
 
+#if TARGET_PC
+    dusk::g_imguiConsole.PreDraw();
+#endif
+
     #if DEBUG
     drawHeapMap();
     #endif
@@ -2244,7 +2248,7 @@ int mDoGph_Painter() {
     #endif
 
 #if TARGET_PC
-    dusk::g_imguiConsole.draw();
+    dusk::g_imguiConsole.PostDraw();
 #endif
 
     mDoGph_gInf_c::endRender();