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-rw-r--r--src/states/config_state.cpp307
1 files changed, 0 insertions, 307 deletions
diff --git a/src/states/config_state.cpp b/src/states/config_state.cpp
deleted file mode 100644
index d5fca87..0000000
--- a/src/states/config_state.cpp
+++ /dev/null
@@ -1,307 +0,0 @@
-#include "config_state.h"
-#include "rendering/renderer.h"
-#include "core/application.h"
-#include "core/theme_manager.h"
-#include "core/settings_manager.h"
-
-#include <imgui.h>
-#include <imgui_internal.h>
-#include <glad/glad.h>
-
-namespace Donut
-{
- auto ConfigState::on_enter() -> void
- {
- DONUT_INFO("Entering Config State");
-
- const auto& settings = SettingsManager::get_settings_const();
-
- m_selected_api = (settings.graphics.render_api == "Vulkan") ? RendererAPI::API::Vulkan : RendererAPI::API::OpenGL;
- m_selected_theme = (settings.graphics.selected_theme == "Light") ? 1 :
- (settings.graphics.selected_theme == "Blue") ? 2 : 0;
- m_target_fps = settings.simulation.target_fps;
- m_compute_height = settings.simulation.compute_height;
- m_max_steps_moving = settings.simulation.max_steps_moving;
- m_max_steps_static = settings.simulation.max_steps_static;
- m_early_exit_distance = settings.simulation.early_exit_distance;
- m_gravity_enabled = settings.simulation.gravity_enabled;
- m_v_sync_enabled = settings.graphics.v_sync_enabled;
- m_show_fps = settings.graphics.show_fps;
- m_show_performance_metrics = settings.graphics.show_performance_metrics;
- m_show_debug_info = settings.graphics.show_debug_info;
- m_enable_anti_aliasing = settings.graphics.enable_anti_aliasing;
- }
-
- auto ConfigState::on_exit() -> void
- {
- DONUT_INFO("Exiting Config State");
- }
-
- auto ConfigState::on_update(float delta_time) -> void
- {
- if (m_show_restart_message)
- {
- m_restart_message_timer += delta_time;
- if (m_restart_message_timer > 3.0f)
- {
- m_show_restart_message = false;
- m_restart_message_timer = 0.0f;
- }
- }
- }
-
- auto ConfigState::on_render() -> void
- {
- Renderer::set_clear_color({ 0.1f, 0.1f, 0.1f, 1.0f });
- Renderer::clear();
- }
-
- auto ConfigState::on_event(Event& event) -> void
- {
- }
-
- auto ConfigState::on_im_ui_render() -> void
- {
- ImGui::SetNextWindowSize(ImVec2(900, 700), ImGuiCond_FirstUseEver);
- ImGui::SetNextWindowPos(ImVec2(ImGui::GetIO().DisplaySize.x * 0.5f, ImGui::GetIO().DisplaySize.y * 0.5f),
- ImGuiCond_FirstUseEver, ImVec2(0.5f, 0.5f));
-
- ImGui::Begin("Donut Configuration", nullptr, ImGuiWindowFlags_NoCollapse);
-
- ImGui::PushFont(ImGui::GetIO().Fonts->Fonts[0]);
- ImGui::TextColored(ImVec4(0.8f, 0.8f, 1.0f, 1.0f), "Donut Configuration");
- ImGui::PopFont();
- ImGui::Separator();
-
- ImGui::Columns(2, "ConfigColumns", true);
-
- float available_height = ImGui::GetWindowHeight() - 140;
-
- ImGui::BeginChild("GraphicsSettings", ImVec2(0, available_height), true, ImGuiWindowFlags_AlwaysVerticalScrollbar);
- ImGui::TextColored(ImVec4(0.9f, 0.9f, 1.0f, 1.0f), "Graphics Settings");
- ImGui::Separator();
-
- ImGui::Text("Render API:");
- ImGui::SameLine();
- ImGui::TextColored(ImVec4(0.7f, 0.7f, 0.7f, 1.0f), "(requires restart)");
-
- const char* api_names[] = { "OpenGL", "Vulkan" };
- static int current_api = (int)m_selected_api - 1;
-
- if (ImGui::BeginCombo("##RenderAPI", api_names[current_api]))
- {
- for (int i = 0; i < IM_ARRAYSIZE(api_names); i++)
- {
- const bool is_selected = (current_api == i);
- if (ImGui::Selectable(api_names[i], is_selected))
- {
- current_api = i;
- m_selected_api = (RendererAPI::API)(i + 1);
- m_show_restart_message = true;
- m_restart_message_timer = 0.0f;
- }
-
- if (is_selected)
- ImGui::SetItemDefaultFocus();
- }
-
- ImGui::EndCombo();
- }
-
- ImGui::Text("Current API: ");
- ImGui::SameLine();
- const char* current_api_name = (Renderer::get_api() == RendererAPI::API::OpenGL) ? "OpenGL" : "Vulkan";
- ImGui::TextColored(ImVec4(0.3f, 0.8f, 0.3f, 1.0f), current_api_name);
-
- ImGui::Spacing();
-
- ImGui::Checkbox("Enable VSync", &m_v_sync_enabled);
- ImGui::SameLine();
- ImGui::TextColored(ImVec4(0.7f, 0.7f, 0.7f, 1.0f), "(recommended)");
-
- ImGui::Spacing();
-
- ImGui::TextColored(ImVec4(0.9f, 0.9f, 1.0f, 1.0f), "Display");
- ImGui::Separator();
-
- ImGui::Text("Window Size: 1280x720");
- ImGui::TextColored(ImVec4(0.7f, 0.7f, 0.7f, 1.0f), "Fullscreen: Not implemented yet");
-
- ImGui::Spacing();
-
- ImGui::TextColored(ImVec4(0.9f, 0.9f, 1.0f, 1.0f), "System Info");
- ImGui::Separator();
-
- ImGui::Text("OpenGL Version: %s", glGetString(GL_VERSION));
- ImGui::Text("GPU: %s", glGetString(GL_RENDERER));
- ImGui::Text("Vendor: %s", glGetString(GL_VENDOR));
-
- ImGui::Spacing();
-
- ImGui::TextColored(ImVec4(0.9f, 0.9f, 1.0f, 1.0f), "Performance");
- ImGui::Separator();
-
- ImGui::SliderInt("Target FPS", &m_target_fps, 30, 120, "%d FPS");
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Target frame rate for the simulation");
-
- ImGui::Checkbox("Show FPS Counter", &m_show_fps);
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Display current FPS in the simulation");
-
- ImGui::Checkbox("Show Performance Metrics", &m_show_performance_metrics);
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Show detailed performance information");
-
- ImGui::Checkbox("Show Debug Info", &m_show_debug_info);
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Display debug information and statistics");
-
- ImGui::Checkbox("Enable Anti-Aliasing", &m_enable_anti_aliasing);
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Enable anti-aliasing for smoother rendering");
-
- ImGui::Spacing();
-
- ImGui::TextColored(ImVec4(0.9f, 0.9f, 1.0f, 1.0f), "Theme");
- ImGui::Separator();
-
- const char* theme_names[] = { "Dark", "Light", "Blue" };
- if (ImGui::Combo("UI Theme", &m_selected_theme, theme_names, IM_ARRAYSIZE(theme_names)))
- ThemeManager::set_theme(static_cast<Theme>(m_selected_theme));
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Choose the application theme");
-
- ImGui::EndChild();
-
- ImGui::NextColumn();
-
- ImGui::BeginChild("SimulationSettings", ImVec2(0, available_height), true, ImGuiWindowFlags_AlwaysVerticalScrollbar);
- ImGui::TextColored(ImVec4(0.9f, 0.9f, 1.0f, 1.0f), "Simulation Settings");
- ImGui::Separator();
-
- ImGui::TextColored(ImVec4(0.9f, 0.9f, 1.0f, 1.0f), "Quality");
- ImGui::Separator();
-
- ImGui::SliderInt("Compute Height", &m_compute_height, 64, 2048, "%d px");
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Resolution of the compute shader. Higher values give better quality but lower performance.");
- ImGui::TextColored(ImVec4(0.7f, 0.7f, 0.7f, 1.0f), "Higher = better quality, lower performance");
-
- ImGui::SliderInt("Max Steps (Moving)", &m_max_steps_moving, 1000, 60000, "%d");
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Maximum ray marching steps when camera is moving");
-
- ImGui::SliderInt("Max Steps (Static)", &m_max_steps_static, 1000, 30000, "%d");
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Maximum ray marching steps when camera is stationary");
-
- ImGui::SliderFloat("Early Exit Distance", &m_early_exit_distance, 1e11f, 1e13f, "%.2e");
- if (ImGui::IsItemHovered())
- ImGui::SetTooltip("Distance at which ray marching stops to improve performance");
- ImGui::TextColored(ImVec4(0.7f, 0.7f, 0.7f, 1.0f), "Distance at which ray marching stops");
-
- ImGui::Spacing();
-
- ImGui::TextColored(ImVec4(0.9f, 0.9f, 1.0f, 1.0f), "Physics");
- ImGui::Separator();
-
- ImGui::Checkbox("Enable Gravity", &m_gravity_enabled);
-
- ImGui::EndChild();
-
- ImGui::Columns(1);
-
- ImGui::Spacing();
- ImGui::Separator();
- ImGui::Spacing();
-
- float button_width = (ImGui::GetWindowWidth() - 120) / 5.0f;
-
- if (ImGui::Button("World Builder", ImVec2(button_width, 35)))
- {
- apply_settings();
- Application::get().get_state_manager().switch_to_state("WorldBuilder");
- }
-
- ImGui::SameLine();
- if (ImGui::Button("Reset to Defaults", ImVec2(button_width, 35)))
- reset_to_defaults();
-
- ImGui::SameLine();
- if (ImGui::Button("Apply Settings", ImVec2(button_width, 35)))
- apply_settings();
-
- ImGui::SameLine();
- if (ImGui::Button("Save Settings", ImVec2(button_width, 35)))
- {
- apply_settings();
- DONUT_INFO("Settings saved manually");
- }
-
- ImGui::SameLine();
- if (ImGui::Button("Exit", ImVec2(button_width, 35)))
- Application::get().close();
-
- if (m_show_restart_message)
- {
- ImGui::SetCursorPosY(ImGui::GetCursorPosY() + 10);
- ImGui::PushStyleColor(ImGuiCol_Text, ImVec4(1.0f, 0.8f, 0.2f, 1.0f));
- ImGui::TextWrapped("Warning: Render API changed! Please restart the application for changes to take effect.");
- ImGui::PopStyleColor();
- }
-
- ImGui::Spacing();
- ImGui::Separator();
- ImGui::TextColored(ImVec4(0.5f, 0.5f, 0.5f, 1.0f), "Donut Engine v1.0.0 | Black Hole Simulation");
-
- ImGui::End();
- }
-
- auto ConfigState::apply_settings() -> void
- {
- SimulationSettings sim_settings;
- sim_settings.target_fps = m_target_fps;
- sim_settings.compute_height = m_compute_height;
- sim_settings.max_steps_moving = m_max_steps_moving;
- sim_settings.max_steps_static = m_max_steps_static;
- sim_settings.early_exit_distance = m_early_exit_distance;
- sim_settings.gravity_enabled = m_gravity_enabled;
-
- GraphicsSettings gfx_settings;
- gfx_settings.render_api = (m_selected_api == RendererAPI::API::Vulkan) ? "Vulkan" : "OpenGL";
- gfx_settings.v_sync_enabled = m_v_sync_enabled;
- gfx_settings.show_fps = m_show_fps;
- gfx_settings.show_performance_metrics = m_show_performance_metrics;
- gfx_settings.show_debug_info = m_show_debug_info;
- gfx_settings.enable_anti_aliasing = m_enable_anti_aliasing;
- gfx_settings.selected_theme = (m_selected_theme == 1) ? "Light" :
- (m_selected_theme == 2) ? "Blue" : "Dark";
-
- SettingsManager::set_simulation_settings(sim_settings);
- SettingsManager::set_graphics_settings(gfx_settings);
-
- RendererAPI::set_api(m_selected_api);
- DONUT_INFO("Settings applied and saved");
- }
-
- auto ConfigState::reset_to_defaults() -> void
- {
- m_selected_api = RendererAPI::API::OpenGL;
- m_target_fps = 60;
- m_compute_height = 512;
- m_max_steps_moving = 30000;
- m_max_steps_static = 15000;
- m_early_exit_distance = 5e12f;
- m_gravity_enabled = true;
- m_v_sync_enabled = true;
- m_show_fps = true;
- m_show_performance_metrics = true;
- m_show_debug_info = false;
- m_enable_anti_aliasing = true;
- m_selected_theme = 0;
-
- apply_settings();
- DONUT_INFO("Settings reset to defaults and saved");
- }
-};