First working version of desktop emulator with game launcher support. Includes local stubs and launcher logic.

2026-01-30 23:35:43 -05:00
parent d2fd001e70
commit c1423b66aa
28 changed files with 5074 additions and 0 deletions
--- a/emulator/game_launcher.cpp
+++ b/emulator/game_launcher.cpp
@@ -0,0 +1,86 @@
+// Copy of game_launcher.cpp for emulator build
+#include "game_launcher.h"
+#include "input_manager.h"
+#include "../display/low_level_render.h"
+#include "../display/low_level_gui.h"
+#include <stdio.h>
+extern Font font_5x5_obj;
+GameLauncher::GameLauncher(uint16_t width, uint16_t height, LowLevelRenderer* renderer, LowLevelGUI* gui, InputManager* input_manager)
+    : width(width), height(height), renderer(renderer), gui(gui), input_manager(input_manager),
+      selected_index(0), selected_game(nullptr) {}
+void GameLauncher::register_game(const char* name, const char* description, Game* (*factory)(uint16_t, uint16_t, LowLevelRenderer*, LowLevelGUI*, InputManager*)) {
+    GameEntry entry;
+    entry.name = name;
+    entry.description = description;
+    entry.factory = factory;
+    games.push_back(entry);
+    printf("Registered game: %s - %s\n", name, description);
+}
+void GameLauncher::draw() {
+    LowLevelWindow* window = gui->draw_new_window(10, 10, width - 20, height - 20, "Game Launcher");
+    renderer->set_font(&font_5x5_obj);
+    renderer->draw_string_scaled(30, 40, "Select a Game:", 2);
+    for (size_t i = 0; i < games.size(); i++) {
+        int y = MENU_Y_START + (i * MENU_ITEM_HEIGHT);
+        bool is_selected = ((int)i == selected_index);
+        gui->draw_button(window, 20, y, games[i].name, is_selected, true);
+        renderer->set_font(&font_5x5_obj);
+        renderer->set_text_color(true);
+        renderer->draw_string_scaled(50, y + 36, games[i].description, 1);
+    }
+    const char* instructions;
+    if (input_manager->has_buttons()) {
+        instructions = "Touch game or use KEY0/KEY1";
+    } else {
+        instructions = "Touch game to play";
+    }
+    renderer->set_font(&font_5x5_obj);
+    renderer->draw_string_scaled(30, height - 35, instructions, 2);
+}
+bool GameLauncher::update(const InputEvent& event) {
+    bool needs_refresh = false;
+    switch (event.type) {
+        case INPUT_TOUCH_DOWN: {
+            for (size_t i = 0; i < games.size(); i++) {
+                int y = MENU_Y_START + (i * MENU_ITEM_HEIGHT);
+                if (event.y >= y - 5 && event.y < y + MENU_ITEM_HEIGHT - 5) {
+                    selected_game = games[i].factory(width, height, renderer, gui, input_manager);
+                    if (selected_game) {
+                        selected_game->init();
+                        return true;
+                    }
+                    break;
+                }
+            }
+            break;
+        }
+        case INPUT_BUTTON_0: {
+            if (games.size() > 0) {
+                selected_index = (selected_index + 1) % games.size();
+                needs_refresh = true;
+            }
+            break;
+        }
+        case INPUT_BUTTON_1: {
+            if (selected_index >= 0 && selected_index < (int)games.size()) {
+                selected_game = games[selected_index].factory(width, height, renderer, gui, input_manager);
+                if (selected_game) {
+                    selected_game->init();
+                    return true;
+                }
+            }
+            break;
+        }
+        default:
+            break;
+    }
+    return needs_refresh;
+}
+Game* GameLauncher::get_selected_game() { return selected_game; }
+void GameLauncher::reset() {
+    if (selected_game) {
+        delete selected_game;
+        selected_game = nullptr;
+    }
+    selected_index = 0;
+}