some more imgui refactoring

2026-07-28 06:57:02 -04:00 · 2026-03-14 04:07:30 -07:00
parent efa629ca6a
commit 5db0cb0cf8
13 changed files with 294 additions and 139 deletions
@@ -0,0 +1,94 @@
+#include "fmt/format.h"
+#include "imgui.h"
+#include "aurora/gfx.h"
+
+#include "ImGuiConsole.hpp"
+#include "ImGuiMenuTools.hpp"
+
+namespace dusk {
+    ImGuiMenuTools::ImGuiMenuTools() {}
+
+    void ImGuiMenuTools::draw() {
+        if (ImGui::BeginMenu("Tools")) {
+            ImGui::MenuItem("Process Management", "F2", &m_showProcessManagement);
+            ImGui::MenuItem("Debug Overlay", "F3", &m_showDebugOverlay);
+            ImGui::MenuItem("Heaps", "F4", &m_showHeapOverlay);
+            ImGui::MenuItem("Stub Log", "F5", &m_showStubLog);
+            ImGui::MenuItem("Camera", "F6", &m_showCameraOverlay);
+            ImGui::MenuItem("Map Loader", nullptr, &m_showMapLoader);
+            ImGui::EndMenu();
+        }
+
+        ShowDebugOverlay();
+        ShowCameraOverlay();
+        ShowProcessManager();
+        ShowHeapOverlay();
+        ShowStubLog();
+        ShowMapLoader();
+
+        DuskDebugPad(); // temporary, remove later
+    }
+
+    void ImGuiMenuTools::ShowDebugOverlay() {
+        if (!ImGuiConsole::CheckMenuViewToggle(ImGuiKey_F3, m_showDebugOverlay)) {
+            return;
+        }
+
+        ImGuiIO& io = ImGui::GetIO();
+        ImGuiWindowFlags windowFlags = ImGuiWindowFlags_NoDecoration |
+            ImGuiWindowFlags_AlwaysAutoResize |
+            ImGuiWindowFlags_NoFocusOnAppearing |
+            ImGuiWindowFlags_NoNav;
+        if (m_debugOverlayCorner != -1) {
+            SetOverlayWindowLocation(m_debugOverlayCorner);
+            windowFlags |= ImGuiWindowFlags_NoMove;
+        }
+
+        ImGui::SetNextWindowBgAlpha(0.65f);
+        if (ImGui::Begin("Debug Overlay", nullptr, windowFlags)) {
+            bool hasPrevious = false;
+            if (hasPrevious) {
+                ImGui::Separator();
+            }
+            hasPrevious = true;
+
+            ImGuiStringViewText(fmt::format(FMT_STRING("FPS: {:.2f}\n"), io.Framerate));
+
+            if (hasPrevious) {
+                ImGui::Separator();
+            }
+            hasPrevious = true;
+
+            ImGuiStringViewText(fmt::format(FMT_STRING("Backend: {}\n"), backend_name(aurora_get_backend())));
+
+            if (hasPrevious) {
+                ImGui::Separator();
+            }
+            hasPrevious = true;
+
+            AuroraStats const* stats = aurora_get_stats();
+
+            ImGuiStringViewText(
+                fmt::format(FMT_STRING("Queued pipelines:  {}\n"), stats->queuedPipelines));
+            ImGuiStringViewText(
+                fmt::format(FMT_STRING("Done pipelines:    {}\n"), stats->createdPipelines));
+            ImGuiStringViewText(
+                fmt::format(FMT_STRING("Draw call count:   {}\n"), stats->drawCallCount));
+            ImGuiStringViewText(fmt::format(FMT_STRING("Merged draw calls: {}\n"),
+                stats->mergedDrawCallCount));
+            ImGuiStringViewText(fmt::format(FMT_STRING("Vertex size:       {}\n"),
+                BytesToString(stats->lastVertSize)));
+            ImGuiStringViewText(fmt::format(FMT_STRING("Uniform size:      {}\n"),
+                BytesToString(stats->lastUniformSize)));
+            ImGuiStringViewText(fmt::format(FMT_STRING("Index size:        {}\n"),
+                BytesToString(stats->lastIndexSize)));
+            ImGuiStringViewText(fmt::format(FMT_STRING("Storage size:      {}\n"),
+                BytesToString(stats->lastStorageSize)));
+            ImGuiStringViewText(fmt::format(
+                FMT_STRING("Total:             {}\n"),
+                BytesToString(stats->lastVertSize + stats->lastUniformSize +
+                    stats->lastIndexSize + stats->lastStorageSize)));
+        }
+        ImGui::End();
+    }
+}