123 lines
3.3 KiB
C++
123 lines
3.3 KiB
C++
/*
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* File name: settings_menu.cpp
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* Author: lejulien
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* Date created: 01-01-1970 00:59:59
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// Date modified: 12-01-2026 22:21:49
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* ------
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*/
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#include <nlohmann/json.hpp>
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#include <imgui.h>
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#include <raylib.h>
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#include <rlImGui.h>
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#include <settings_menu.hpp>
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#include <context.hpp>
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#include <world.hpp>
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#include <rules.hpp>
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#include <render.hpp>
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namespace gol {
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SettingsMenu::SettingsMenu(std::shared_ptr<ctx> context): context_(context) {
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fps_ctrl_ = context->config_json["fps"].get<int>();
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cell_size_ctrl_ = context->config_json["cell_size"].get<int>();
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settings_window_ = false;
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width_ctrl_ = context->config_json["screen_width"].get<int>();
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height_ctrl_ = context->config_json["screen_height"].get<int>();
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dark_theme_ctrl_ = context->config_json["dark_theme"].get<bool>();
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apply_ctrl_ = false;
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}
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void SettingsMenu::update() {
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if (apply_ctrl_) {
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bool resize_needed = false;
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context_->config_json["fps"] = fps_ctrl_;
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if (context_->config_json["screen_width"].get<int>() != width_ctrl_ ||
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context_->config_json["screen_height"].get<int>() != height_ctrl_) {
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context_->config_json["screen_width"] = width_ctrl_;
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context_->config_json["screen_height"] = height_ctrl_;
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rlImGuiShutdown();
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SetWindowSize(width_ctrl_, height_ctrl_);
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rlImGuiSetup(dark_theme_ctrl_);
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resize_needed = true;
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}
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if (cell_size_ctrl_ != context_->config_json["cell_size"].get<int>() ||
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resize_needed) {
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context_->world->resize(context_->config_json["screen_width"].get<int>() / cell_size_ctrl_,
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context_->config_json["screen_height"].get<int>() / cell_size_ctrl_);
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context_->render->updateCellSize(cell_size_ctrl_);
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context_->rules->newWorld(context_->world);
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context_->config_json["cell_size"] = cell_size_ctrl_;
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}
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if (dark_theme_ctrl_ != context_->config_json["dark_theme"]) {
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rlImGuiShutdown();
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rlImGuiSetup(dark_theme_ctrl_);
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context_->config_json["dark_theme"] = dark_theme_ctrl_;
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}
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apply_ctrl_ = false;
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settings_window_ = false;
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}
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}
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void SettingsMenu::display() {
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if (settings_window_) {
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ImGuiWindowFlags settings_flags =
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ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoResize;
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ImGui::Begin("Settings", &settings_window_, settings_flags);
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ImGui::SliderInt("Window Width", &width_ctrl_, 800, 1920);
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ImGui::SliderInt("Window Height", &height_ctrl_, 600, 1200);
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ImGui::SliderInt("FPS", &fps_ctrl_, 0, 30);
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ImGui::SliderInt("Cell Size", &cell_size_ctrl_, 4, 100);
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ImGui::Checkbox("Dark Theme", &dark_theme_ctrl_);
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if (ImGui::Button("Save & Apply")) {
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apply_ctrl_ = true;
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}
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ImGui::End();
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}
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}
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bool SettingsMenu::isOpen() {
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return settings_window_;
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}
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void SettingsMenu::Toogle() {
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settings_window_ = !settings_window_;
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}
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// Getters/Setters
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int SettingsMenu::getFPS() {
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return fps_ctrl_;
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}
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void SettingsMenu::setFPS(int new_fps) {
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fps_ctrl_ = new_fps;
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}
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int SettingsMenu::getCellSize() {
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return cell_size_ctrl_;
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}
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void SettingsMenu::setCellSize(int new_cell_size) {
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cell_size_ctrl_ = new_cell_size;
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}
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int SettingsMenu::getWidth() {
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return width_ctrl_;
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}
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void SettingsMenu::setWidth(int new_width) {
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width_ctrl_ = new_width;
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}
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int SettingsMenu::getHeight() {
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return height_ctrl_;
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}
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void SettingsMenu::setHeight(int new_height) {
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height_ctrl_ = new_height;
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}
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} // namespace gol
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