feat: add DevPanel

2026-06-18 00:27:02 +08:00 · 2026-04-25 14:24:50 +08:00
parent ada0603a2f
commit 4ca2133ff3
13 changed files with 404 additions and 39 deletions
--- a/src/dev_panel.cpp
+++ b/src/dev_panel.cpp
@@ -0,0 +1,115 @@
+#include <Cubed/dev_panel.hpp>
+#include <Cubed/app.hpp>
+#include <Cubed/gameplay/player.hpp>
+#include <Cubed/tools/log.hpp>
+
+#include <imgui.h>
+#include <imgui_impl_glfw.h>
+#include <imgui_impl_opengl3.h>
+
+namespace Cubed {
+
+DevPanel::DevPanel(App& app) :
+    m_app(app)
+{
+
+}
+
+void DevPanel::init() {
+    m_player = &m_app.world().get_player("TestPlayer");
+    auto config = Config::get();
+    m_config.fov = static_cast<float>(config.val_view("player.fov").value_or(70.0));
+    m_config.fullscreen = config.val_view("window.fullscreen").value_or(false);
+    m_config.v_sync = config.val_view("window.V-Sync").value_or(true);
+    m_config.mouse_sensitivity = static_cast<float>(config.val_view("player.mouse_sensitivity").value_or(0.15));
+    m_config.width = config.val_view("window.width").value_or(800);
+    m_config.height = config.val_view("window.height").value_or(600);
+    m_config.rendering_distance = config.val_view("world.rendering_distance").value_or(24);
+    m_theme = config.val_view("devpanel.theme").value_or(0);
+    if (m_theme != 1 && m_theme != 0) {
+        m_theme = 0;
+    }
+}
+
+void DevPanel::render() {
+    ASSERT_MSG(m_player, "Player Is Null");
+    /*
+    if (glfwGetWindowAttrib(window, GLFW_ICONIFIED) != 0)
+        {
+            ImGui_ImplGlfw_Sleep(10);
+            continue;
+        }
+    */
+    
+    
+    // Start the Dear ImGui frame
+    ImGui_ImplOpenGL3_NewFrame();
+    ImGui_ImplGlfw_NewFrame();
+    ImGui::NewFrame();
+
+    ImGui::Begin("DevPanel");                      
+    ImGui::Text("This is a DevPanel to control the game\n"); 
+    if (ImGui::BeginTabBar("Bar")) {
+        show_settings_tab_item();
+        ImGui::EndTabBar();
+    }
+    ImGui::End(); 
+    ImGui::Render();
+    ImGui_ImplOpenGL3_RenderDrawData(ImGui::GetDrawData());
+    
+}
+
+void DevPanel::show_settings_tab_item() {
+    if (ImGui::BeginTabItem("settings")) {
+        if(ImGui::SliderFloat("FOV", &m_config.fov, 1.0f, 140.0f)) {
+            Config::get().set("player.fov", static_cast<double>(m_config.fov));
+            m_app.renderer().hot_reload();
+        }
+        ImGui::SameLine();
+        if (ImGui::Button("default##1")) {
+            m_config.fov = NORMAL_FOV;
+            Config::get().set("player.fov", static_cast<double>(m_config.fov));
+            m_app.renderer().hot_reload();
+        }
+        if (ImGui::SliderFloat("Sensitivity", &m_config.mouse_sensitivity, 0.01f, 1.0f)) {
+            Config::get().set("player.mouse_sensitivity", static_cast<double>(m_config.mouse_sensitivity));
+            m_player->hot_reload();
+        }
+        ImGui::SameLine();
+        if (ImGui::Button("default##2")) {
+            m_config.mouse_sensitivity = 0.15f;
+            Config::get().set("player.mouse_sensitivity", static_cast<double>(m_config.mouse_sensitivity));
+            m_player->hot_reload();
+        }
+        if (ImGui::SliderInt("Distance", &m_config.rendering_distance, 2, 128)) {
+            Config::get().set("world.rendering_distance", m_config.rendering_distance);
+            m_app.world().hot_reload();
+        }
+        if (ImGui::Checkbox("Fullscreen", &m_config.fullscreen)) {
+            Config::get().set("window.fullscreen", m_config.fullscreen);
+            m_app.window().hot_reload();
+        }
+        ImGui::SameLine();
+        if (ImGui::Checkbox("V-Sync", &m_config.v_sync)) {
+            Config::get().set("window.V-Sync", m_config.v_sync);
+            m_app.window().hot_reload();
+        }
+        constexpr const char* THEMES[] = {"Dark", "Light"};
+        if (ImGui::Combo("Theme", &m_theme, THEMES, IM_ARRAYSIZE(THEMES))) {
+            if (m_theme == 0) {
+                ImGui::StyleColorsDark();
+            } else if (m_theme == 1) {
+                ImGui::StyleColorsLight();
+            }
+            Config::get().set("devpanel.theme", m_theme);
+        }
+        if (ImGui::Button("save")) { 
+            Config::get().save_to_file();
+        }
+        
+        ImGui::EndTabItem();
+    }
+    
+}
+
+}