fix: 修复层级面板右键无法弹出创建菜单的问题

- 新增GameViewPanel作为独立窗口
- 移除SceneViewPanel中的TabBar
- Scene和Game现在像Console/Project一样并排显示

ui/CMakeLists.txt

@@ -39,6 +39,7 @@ add_executable(${PROJECT_NAME} WIN32
     src/panels/MenuBar.cpp
     src/panels/HierarchyPanel.cpp
     src/panels/SceneViewPanel.cpp
+    src/panels/GameViewPanel.cpp
     src/panels/InspectorPanel.cpp
     src/panels/ConsolePanel.cpp
     src/panels/ProjectPanel.cpp

ui/src/Application.cpp

@@ -30,10 +30,8 @@ bool Application::Initialize(HWND hwnd) {
     ImGuiIO& io = ImGui::GetIO();
     io.ConfigFlags |= ImGuiConfigFlags_DockingEnable;
     
-    ImFont* font = io.Fonts->AddFontFromFileTTF("C:/Windows/Fonts/msyh.ttc", 16.0f);
-    ImFont* defaultFont = io.Fonts->AddFontDefault();
-    (void)font;
-    (void)defaultFont;
+    io.Fonts->AddFontFromFileTTF("C:/Windows/Fonts/msyh.ttc", 16.0f);
+    io.Fonts->AddFontDefault();
     
     unsigned char* pixels;
     int width, height;
@@ -49,6 +47,7 @@ bool Application::Initialize(HWND hwnd) {
     m_menuBar = std::make_unique<MenuBar>();
     m_hierarchyPanel = std::make_unique<HierarchyPanel>();
     m_sceneViewPanel = std::make_unique<SceneViewPanel>();
+    m_gameViewPanel = std::make_unique<GameViewPanel>();
     m_inspectorPanel = std::make_unique<InspectorPanel>();
     m_consolePanel = std::make_unique<ConsolePanel>();
     m_projectPanel = std::make_unique<ProjectPanel>();
@@ -279,6 +278,7 @@ void Application::SetupDockspace() {
         
         ImGui::DockBuilderDockWindow("Hierarchy", dockLeft);
         ImGui::DockBuilderDockWindow("Scene", dockMain);
+        ImGui::DockBuilderDockWindow("Game", dockMain);
         ImGui::DockBuilderDockWindow("Inspector", dockRight);
         ImGui::DockBuilderDockWindow("Console", dockBottom);
         ImGui::DockBuilderDockWindow("Project", dockBottom);
@@ -294,6 +294,7 @@ void Application::RenderUI() {
     
     m_hierarchyPanel->Render();
     m_sceneViewPanel->Render();
+    m_gameViewPanel->Render();
     m_inspectorPanel->Render();
     m_consolePanel->Render();
     m_projectPanel->Render();

ui/src/Application.h

@@ -10,6 +10,7 @@
 #include "panels/MenuBar.h"
 #include "panels/HierarchyPanel.h"
 #include "panels/SceneViewPanel.h"
+#include "panels/GameViewPanel.h"
 #include "panels/InspectorPanel.h"
 #include "panels/ConsolePanel.h"
 #include "panels/ProjectPanel.h"
@@ -55,6 +56,7 @@ private:
     std::unique_ptr<MenuBar> m_menuBar;
     std::unique_ptr<HierarchyPanel> m_hierarchyPanel;
     std::unique_ptr<SceneViewPanel> m_sceneViewPanel;
+    std::unique_ptr<GameViewPanel> m_gameViewPanel;
     std::unique_ptr<InspectorPanel> m_inspectorPanel;
     std::unique_ptr<ConsolePanel> m_consolePanel;
     std::unique_ptr<ProjectPanel> m_projectPanel;

ui/src/Managers/ProjectManager.cpp

@@ -34,10 +34,10 @@ void ProjectManager::NavigateBack() {
 }
 
 std::string ProjectManager::GetCurrentPath() const {
-    if (m_path.empty()) return "";
-    std::string result;
-    for (size_t i = 0; i < m_path.size(); i++) {
-        if (i > 0) result += "/";
+    if (m_path.empty()) return "Assets";
+    std::string result = "Assets";
+    for (size_t i = 1; i < m_path.size(); i++) {
+        result += "/";
         result += m_path[i]->name;
     }
     return result;
@@ -99,8 +99,10 @@ void ProjectManager::Initialize(const std::string& projectPath) {
 }
 
 std::wstring ProjectManager::GetCurrentFullPathW() const {
+    if (m_path.empty()) return Utf8ToWstring(m_projectPath);
+    
     std::wstring fullPath = Utf8ToWstring(m_projectPath);
-    for (size_t i = 0; i < m_path.size(); i++) {
+    for (size_t i = 1; i < m_path.size(); i++) {
         fullPath += L"/" + Utf8ToWstring(m_path[i]->name);
     }
     return fullPath;

ui/src/panels/GameViewPanel.cpp

@@ -0,0 +1,31 @@
+#include "GameViewPanel.h"
+#include <imgui.h>
+#include <imgui_internal.h>
+
+namespace UI {
+
+GameViewPanel::GameViewPanel() : Panel("Game") {}
+
+void GameViewPanel::Render() {
+    ImGui::Begin(m_name.c_str(), &m_isOpen, ImGuiWindowFlags_None);
+    
+    RenderGameView();
+    
+    ImGui::End();
+}
+
+void GameViewPanel::RenderGameView() {
+    ImVec2 canvasSize = ImGui::GetContentRegionAvail();
+    ImDrawList* drawList = ImGui::GetWindowDrawList();
+    ImVec2 canvasPos = ImGui::GetCursorScreenPos();
+    
+    ImU32 bgColor = IM_COL32(20, 20, 25, 255);
+    drawList->AddRectFilled(canvasPos, ImVec2(canvasPos.x + canvasSize.x, canvasPos.y + canvasSize.y), bgColor);
+    
+    const char* text = "Game View (Press Play)";
+    ImVec2 textSize = ImGui::CalcTextSize(text);
+    ImVec2 textPos(canvasPos.x + (canvasSize.x - textSize.x) * 0.5f, canvasPos.y + (canvasSize.y - textSize.y) * 0.5f);
+    drawList->AddText(textPos, IM_COL32(128, 128, 128, 255), text);
+}
+
+}

ui/src/panels/GameViewPanel.h

@@ -0,0 +1,16 @@
+#pragma once
+
+#include "Panel.h"
+
+namespace UI {
+
+class GameViewPanel : public Panel {
+public:
+    GameViewPanel();
+    void Render() override;
+
+private:
+    void RenderGameView();
+};
+
+}

ui/src/panels/HierarchyPanel.cpp

@@ -18,7 +18,7 @@ HierarchyPanel::~HierarchyPanel() {
 }
 
 void HierarchyPanel::Render() {
-    ImGui::Begin(m_name.c_str(), &m_isOpen, ImGuiWindowFlags_None);
+    ImGui::Begin(m_name.c_str(), nullptr, ImGuiWindowFlags_None);
     
     RenderSearchBar();
     
@@ -40,7 +40,7 @@ void HierarchyPanel::Render() {
         }
     }
     
-    if (ImGui::BeginPopupContextWindow("HierarchyContextMenu", ImGuiPopupFlags_MouseButtonRight | ImGuiPopupFlags_NoOpenOverItems)) {
+    if (ImGui::BeginPopupContextWindow("HierarchyContextMenu", ImGuiPopupFlags_MouseButtonRight)) {
         RenderCreateMenu(INVALID_ENTITY);
         ImGui::EndPopup();
     }

ui/src/panels/InspectorPanel.cpp

@@ -2,6 +2,7 @@
 #include "Managers/SceneManager.h"
 #include "Managers/SelectionManager.h"
 #include <imgui.h>
+#include <string>
 
 namespace UI {
 
@@ -45,7 +46,9 @@ void InspectorPanel::RenderComponent(Component* component) {
     
     const char* name = component->GetName().c_str();
     
-    if (ImGui::CollapsingHeader(name, ImGuiTreeNodeFlags_DefaultOpen)) {
+    std::string headerId = name + std::string("##") + std::to_string(reinterpret_cast<uintptr_t>(component));
+    
+    if (ImGui::CollapsingHeader(headerId.c_str(), ImGuiTreeNodeFlags_DefaultOpen)) {
         ImGui::Indent(10.0f);
         
         if (auto* transform = dynamic_cast<TransformComponent*>(component)) {
@@ -65,15 +68,23 @@ void InspectorPanel::RenderComponent(Component* component) {
             ImGui::DragFloat3("##Scale", transform->scale, 0.1f);
         }
         else if (auto* meshRenderer = dynamic_cast<MeshRendererComponent*>(component)) {
+            char materialBuffer[256] = {};
+            strncpy_s(materialBuffer, meshRenderer->materialName.c_str(), sizeof(materialBuffer) - 1);
             ImGui::Text("Material");
             ImGui::SameLine(80);
             ImGui::SetNextItemWidth(180);
-            ImGui::InputText("##Material", meshRenderer->materialName.data(), meshRenderer->materialName.capacity());
+            if (ImGui::InputText("##Material", materialBuffer, sizeof(materialBuffer))) {
+                meshRenderer->materialName = materialBuffer;
+            }
             
+            char meshBuffer[256] = {};
+            strncpy_s(meshBuffer, meshRenderer->meshName.c_str(), sizeof(meshBuffer) - 1);
             ImGui::Text("Mesh");
             ImGui::SameLine(80);
             ImGui::SetNextItemWidth(180);
-            ImGui::InputText("##Mesh", meshRenderer->meshName.data(), meshRenderer->meshName.capacity());
+            if (ImGui::InputText("##Mesh", meshBuffer, sizeof(meshBuffer))) {
+                meshRenderer->meshName = meshBuffer;
+            }
         }
         
         ImGui::Unindent(10.0f);

ui/src/panels/ProjectPanel.cpp

@@ -18,27 +18,24 @@ void ProjectPanel::Render() {
     
     auto& manager = ProjectManager::Get();
     
-    if (manager.CanNavigateBack()) {
-        if (ImGui::Button("<")) {
+    bool canGoBack = manager.CanNavigateBack();
+    ImGui::BeginDisabled(!canGoBack);
+    if (ImGui::Button("<")) {
+        if (canGoBack) {
             manager.NavigateBack();
         }
-        ImGui::SameLine();
     }
+    ImGui::EndDisabled();
+    ImGui::SameLine();
     
     ImGui::Text("%s", manager.GetCurrentPath().c_str());
     
     ImGui::SameLine();
-    ImGui::SetCursorPosX(ImGui::GetWindowWidth() - 140.0f);
+    ImGui::SetCursorPosX(ImGui::GetWindowWidth() - 80.0f);
     if (ImGui::Button("Refresh")) {
         manager.RefreshCurrentFolder();
     }
     
-    ImGui::SameLine();
-    if (ImGui::Button("+")) {
-        m_showCreateFolderPopup = true;
-        strcpy_s(m_newFolderName, "NewFolder");
-    }
-    
     ImGui::Separator();
     
     ImGui::PushItemWidth(-1);
@@ -69,7 +66,7 @@ void ProjectPanel::Render() {
         if (itemIndex > 0 && itemIndex % columns != 0) {
             ImGui::SameLine();
         }
-        RenderAssetItem(items[i], i);
+        RenderAssetItem(items[i], itemIndex);
         itemIndex++;
     }
     

ui/src/panels/SceneViewPanel.cpp

@@ -9,38 +9,14 @@ SceneViewPanel::SceneViewPanel() : Panel("Scene") {}
 void SceneViewPanel::Render() {
     ImGui::Begin(m_name.c_str(), &m_isOpen, ImGuiWindowFlags_None);
     
-    if (ImGui::BeginTabBar("SceneGameTabs")) {
-        if (ImGui::BeginTabItem("Scene")) {
-            m_isSceneView = true;
-            ImVec2 canvasSize = ImGui::GetContentRegionAvail();
-            ImDrawList* drawList = ImGui::GetWindowDrawList();
-            ImVec2 canvasPos = ImGui::GetCursorScreenPos();
-            
-            ImU32 bgColor = IM_COL32(30, 30, 30, 255);
-            drawList->AddRectFilled(canvasPos, ImVec2(canvasPos.x + canvasSize.x, canvasPos.y + canvasSize.y), bgColor);
-            
-            RenderGrid();
-            
-            ImGui::EndTabItem();
-        }
-        if (ImGui::BeginTabItem("Game")) {
-            m_isSceneView = false;
-            ImVec2 canvasSize = ImGui::GetContentRegionAvail();
-            ImDrawList* drawList = ImGui::GetWindowDrawList();
-            ImVec2 canvasPos = ImGui::GetCursorScreenPos();
-            
-            ImU32 bgColor = IM_COL32(20, 20, 25, 255);
-            drawList->AddRectFilled(canvasPos, ImVec2(canvasPos.x + canvasSize.x, canvasPos.y + canvasSize.y), bgColor);
-            
-            const char* text = "Game View (Press Play)";
-            ImVec2 textSize = ImGui::CalcTextSize(text);
-            ImVec2 textPos(canvasPos.x + (canvasSize.x - textSize.x) * 0.5f, canvasPos.y + (canvasSize.y - textSize.y) * 0.5f);
-            drawList->AddText(textPos, IM_COL32(128, 128, 128, 255), text);
-            
-            ImGui::EndTabItem();
-        }
-        ImGui::EndTabBar();
-    }
+    ImVec2 canvasSize = ImGui::GetContentRegionAvail();
+    ImDrawList* drawList = ImGui::GetWindowDrawList();
+    ImVec2 canvasPos = ImGui::GetCursorScreenPos();
+    
+    ImU32 bgColor = IM_COL32(30, 30, 30, 255);
+    drawList->AddRectFilled(canvasPos, ImVec2(canvasPos.x + canvasSize.x, canvasPos.y + canvasSize.y), bgColor);
+    
+    RenderGrid();
     
     ImGui::End();
 }

ui/src/panels/SceneViewPanel.h

@@ -10,7 +10,6 @@ public:
     void Render() override;
 
 private:
-    bool m_isSceneView = true;
     void RenderGrid();
 };