""" Lity3D Editor - 引擎集成开发环境 双击打开，点 Run 运行游戏，点 Build 打包 exe """ import tkinter as tk from tkinter import ttk, filedialog, scrolledtext, messagebox import os, subprocess, json, sys, time ENGINE_DIR = os.path.dirname(os.path.abspath(__file__)) class LityEditor: def __init__(self): self.root = tk.Tk() self.root.title("Lity3D Editor") self.root.geometry("1400x900") self.root.configure(bg="#2b2d30") self.current_file = None self.process = None self._setup_styles() self._build_menu() self._build_toolbar() self._build_main_layout() self._build_statusbar() self._load_recent() self.root.protocol("WM_DELETE_WINDOW", self._on_close) def _setup_styles(self): s = ttk.Style() s.theme_use("clam") s.configure("Dark.TFrame", background="#2b2d30") s.configure("Dark.TLabel", background="#2b2d30", foreground="#cccccc") s.configure("Tool.TButton", padding=4) s.configure("Run.TButton", padding=6, font=("Segoe UI", 10, "bold")) def _build_menu(self): mb = tk.Menu(self.root, bg="#2b2d30", fg="#cccccc") fm = tk.Menu(mb, tearoff=0, bg="#3c3f41", fg="#cccccc") fm.add_command(label="New File", accelerator="Ctrl+N", command=self._new_file) fm.add_command(label="Open File", accelerator="Ctrl+O", command=self._open_file) fm.add_command(label="Open Folder", command=self._open_folder) fm.add_separator() fm.add_command(label="Save", accelerator="Ctrl+S", command=self._save_file) fm.add_command(label="Save As", command=self._save_as) fm.add_separator() fm.add_command(label="Exit", command=self._on_close) mb.add_cascade(label="File", menu=fm) em = tk.Menu(mb, tearoff=0, bg="#3c3f41", fg="#cccccc") em.add_command(label="Run Game", accelerator="F5", command=self._run_game) em.add_command(label="Run Current File", accelerator="Ctrl+F5", command=self._run_current) em.add_separator() em.add_command(label="Build Executable", accelerator="F7", command=self._build_exe) em.add_command(label="Build Engine", command=self._build_engine) em.add_separator() em.add_command(label="Kill Process", accelerator="Shift+F5", command=self._kill_process) mb.add_cascade(label="Build", menu=em) sm = tk.Menu(mb, tearoff=0, bg="#3c3f41", fg="#cccccc") sm.add_command(label="New Scene", command=self._new_scene) sm.add_command(label="Open Scene", command=self._open_scene) sm.add_command(label="Save Scene", command=self._save_scene) sm.add_separator() sm.add_command(label="Run Scene", command=self._run_scene) mb.add_cascade(label="Scene", menu=sm) hm = tk.Menu(mb, tearoff=0, bg="#3c3f41", fg="#cccccc") hm.add_command(label="About Lity3D", command=lambda: messagebox.showinfo("Lity3D", "Lity3D Engine v1.0\n自研 C+MASM 游戏引擎\nPython 脚本 + D3D11 渲染")) mb.add_cascade(label="Help", menu=hm) self.root.config(menu=mb) self.root.bind("", lambda e: self._new_file()) self.root.bind("", lambda e: self._open_file()) self.root.bind("", lambda e: self._save_file()) self.root.bind("", lambda e: self._run_game()) self.root.bind("", lambda e: self._build_exe()) self.root.bind("", lambda e: self._kill_process()) def _build_toolbar(self): tb = ttk.Frame(self.root, style="Dark.TFrame") tb.pack(side=tk.TOP, fill=tk.X, padx=2, pady=2) ttk.Button(tb, text="New", style="Tool.TButton", command=self._new_file).pack(side=tk.LEFT, padx=1) ttk.Button(tb, text="Open", style="Tool.TButton", command=self._open_file).pack(side=tk.LEFT, padx=1) ttk.Button(tb, text="Save", style="Tool.TButton", command=self._save_file).pack(side=tk.LEFT, padx=1) ttk.Separator(tb, orient=tk.VERTICAL).pack(side=tk.LEFT, fill=tk.Y, padx=4) run_btn = ttk.Button(tb, text="Run (F5)", style="Run.TButton", command=self._run_game) run_btn.pack(side=tk.LEFT, padx=2) ttk.Button(tb, text="Stop", style="Tool.TButton", command=self._kill_process).pack(side=tk.LEFT, padx=1) ttk.Button(tb, text="Build (F7)", style="Tool.TButton", command=self._build_exe).pack(side=tk.LEFT, padx=2) ttk.Separator(tb, orient=tk.VERTICAL).pack(side=tk.LEFT, fill=tk.Y, padx=4) ttk.Button(tb, text="New Scene", style="Tool.TButton", command=self._new_scene).pack(side=tk.LEFT, padx=1) ttk.Button(tb, text="Save Scene", style="Tool.TButton", command=self._save_scene).pack(side=tk.LEFT, padx=1) ttk.Separator(tb, orient=tk.VERTICAL).pack(side=tk.LEFT, fill=tk.Y, padx=4) ttk.Button(tb, text="LityPy Docs", style="Tool.TButton", command=self._open_docs).pack(side=tk.LEFT, padx=1) def _build_main_layout(self): main = ttk.PanedWindow(self.root, orient=tk.HORIZONTAL) main.pack(fill=tk.BOTH, expand=True, padx=2, pady=2) left = ttk.Frame(main, style="Dark.TFrame") main.add(left, weight=1) ttk.Label(left, text="EXPLORER", style="Dark.TLabel", font=("Segoe UI", 9, "bold")).pack(anchor=tk.W, padx=5, pady=3) self.file_tree = ttk.Treeview(left, show="tree", height=20) self.file_tree.pack(fill=tk.BOTH, expand=True, padx=3, pady=3) self.file_tree.bind("", self._on_tree_double) right = ttk.Frame(main, style="Dark.TFrame") main.add(right, weight=3) self.notebook = ttk.Notebook(right) self.notebook.pack(fill=tk.BOTH, expand=True) self.editor_frame = ttk.Frame(self.notebook) self.notebook.add(self.editor_frame, text="Editor") self.code_text = scrolledtext.ScrolledText( self.editor_frame, bg="#1e1e1e", fg="#d4d4d4", insertbackground="#d4d4d4", selectbackground="#264f78", font=("Consolas", 12), wrap=tk.NONE, undo=True, maxundo=-1 ) self.code_text.pack(fill=tk.BOTH, expand=True) bottom = ttk.Frame(right, style="Dark.TFrame") bottom.pack(fill=tk.BOTH, expand=False) bottom_pw = ttk.PanedWindow(bottom, orient=tk.VERTICAL) bottom_pw.pack(fill=tk.BOTH, expand=True) console_frame = ttk.Frame(bottom_pw) bottom_pw.add(console_frame, weight=1) ttk.Label(console_frame, text="OUTPUT", style="Dark.TLabel", font=("Segoe UI", 9, "bold")).pack(anchor=tk.W, padx=5) self.console = scrolledtext.ScrolledText( console_frame, bg="#1e1e1e", fg="#cccccc", font=("Consolas", 10), height=8, state=tk.DISABLED ) self.console.pack(fill=tk.BOTH, expand=True) self._refresh_tree() def _build_statusbar(self): self.statusbar = ttk.Frame(self.root, style="Dark.TFrame") self.statusbar.pack(side=tk.BOTTOM, fill=tk.X) self.status_label = ttk.Label(self.statusbar, text="Ready", style="Dark.TLabel") self.status_label.pack(side=tk.LEFT, padx=5) self.process_label = ttk.Label(self.statusbar, text="", style="Dark.TLabel", foreground="#6a9955") self.process_label.pack(side=tk.RIGHT, padx=5) def _log(self, msg, tag="info"): self.console.config(state=tk.NORMAL) ts = time.strftime("%H:%M:%S") prefix = {"info": " ", "error": "!!", "success": "OK"}[tag] self.console.insert(tk.END, f"[{ts}] {prefix} {msg}\n") self.console.see(tk.END) self.console.config(state=tk.DISABLED) def _set_status(self, msg): self.status_label.config(text=msg) def _refresh_tree(self): self.file_tree.delete(*self.file_tree.get_children()) root_node = self.file_tree.insert("", "end", text="lity3d", open=True) for item in sorted(os.listdir(ENGINE_DIR)): full = os.path.join(ENGINE_DIR, item) if item.startswith(".") or item in ("build", "__pycache__", ".git", "obj"): continue if os.path.isdir(full): dir_node = self.file_tree.insert(root_node, "end", text=item, open=False) try: for f in sorted(os.listdir(full)): if f.startswith(".") or f.endswith((".pyc", ".exe")): continue self.file_tree.insert(dir_node, "end", text=f, values=(os.path.join(item, f),)) except: pass else: self.file_tree.insert(root_node, "end", text=item, values=(item,)) def _on_tree_double(self, event): sel = self.file_tree.selection() if not sel: return item = self.file_tree.item(sel[0]) vals = item.get("values", ()) path = vals[0] if vals else item["text"] full = os.path.join(ENGINE_DIR, path) if not os.path.isabs(path) else path if os.path.isfile(full): self._open_file_at(full) def _new_file(self): self.code_text.delete("1.0", tk.END) self.current_file = None self._set_status("New file") self.notebook.tab(self.editor_frame, text="untitled*") def _open_file(self): path = filedialog.askopenfilename( initialdir=ENGINE_DIR, filetypes=[("Python", "*.py"), ("C Source", "*.c *.h"), ("All", "*.*")] ) if path: self._open_file_at(path) def _open_file_at(self, path): try: with open(path, "r", encoding="utf-8", errors="replace") as f: content = f.read() self.code_text.delete("1.0", tk.END) self.code_text.insert("1.0", content) self.current_file = path name = os.path.basename(path) self.notebook.tab(self.editor_frame, text=name) self._set_status(f"Opened: {name}") self._log(f"Opened {path}") except Exception as e: self._log(f"Error: {e}", "error") def _open_folder(self): path = filedialog.askdirectory(initialdir=ENGINE_DIR) if path: self._log(f"Folder: {path}") def _save_file(self): if not self.current_file: self._save_as() return try: content = self.code_text.get("1.0", tk.END) with open(self.current_file, "w", encoding="utf-8") as f: f.write(content) name = os.path.basename(self.current_file) self.notebook.tab(self.editor_frame, text=name) self._log(f"Saved {name}", "success") self._set_status(f"Saved: {name}") except Exception as e: self._log(f"Save error: {e}", "error") def _save_as(self): path = filedialog.asksaveasfilename( initialdir=ENGINE_DIR, defaultextension=".py", filetypes=[("Python", "*.py"), ("C Source", "*.c"), ("All", "*.*")] ) if path: self.current_file = path self._save_file() def _run_game(self): exe = os.path.join(ENGINE_DIR, "build", "lity.exe") if os.path.exists(exe): self._run_process([exe]) else: self._log("lity.exe not found. Build first (F7).", "error") def _run_current(self): if not self.current_file: self._log("No file open", "error"); return ext = os.path.splitext(self.current_file)[1] if ext == ".py": self._run_process([sys.executable, self.current_file]) elif ext in (".ly", ".lity"): interp = os.path.join(ENGINE_DIR, "build", "ly_interpreter.exe") if os.path.exists(interp): self._run_process([interp, self.current_file]) else: self._log("ly_interpreter not built", "error") else: self._log(f"Cannot run {ext} files", "error") def _run_scene(self): scene = os.path.join(ENGINE_DIR, "scene.txt") if not os.path.exists(scene): self._log("No scene.txt found", "error"); return exe = os.path.join(ENGINE_DIR, "build", "lity.exe") if os.path.exists(exe): self._run_process([exe]) else: self._log("Build engine first (F7)", "error") def _run_process(self, cmd): self._kill_process() self._log(f"Running: {' '.join(cmd)}") self.process_label.config(text="Running...") try: self.process = subprocess.Popen( cmd, cwd=ENGINE_DIR, stdout=subprocess.PIPE, stderr=subprocess.STDOUT, creationflags=subprocess.CREATE_NO_WINDOW ) self._poll_process() except Exception as e: self._log(f"Launch error: {e}", "error") self.process_label.config(text="") def _poll_process(self): if self.process and self.process.poll() is None: line = self.process.stdout.readline() if line: self._log(line.decode(errors="replace").rstrip()) self.root.after(50, self._poll_process) elif self.process: code = self.process.returncode tag = "success" if code == 0 else "error" self._log(f"Process exited with code {code}", tag) self.process_label.config(text="") self.process = None def _kill_process(self): if self.process: self.process.kill() self._log("Process killed", "error") self.process_label.config(text="") self.process = None def _build_engine(self): self._log("Building engine with CMake...") cmake_dir = os.path.join(ENGINE_DIR, "build") os.makedirs(cmake_dir, exist_ok=True) self._run_process(["cmake", "--build", cmake_dir]) def _build_exe(self): self._save_file() exe = os.path.join(ENGINE_DIR, "build", "lity.exe") if os.path.exists(exe): out = filedialog.asksaveasfilename( initialdir=ENGINE_DIR, defaultextension=".exe", filetypes=[("Executable", "*.exe")] ) if out: import shutil shutil.copy2(exe, out) self._log(f"Packaged to {out}", "success") else: self._log("Build engine first", "error") def _new_scene(self): scene = {"entities": [], "camera": {"pos": [0,5,-10], "target": [0,0,0]}} path = filedialog.asksaveasfilename( initialdir=ENGINE_DIR, defaultextension=".json", filetypes=[("Scene", "*.json")] ) if path: with open(path, "w") as f: json.dump(scene, f, indent=2) self.current_file = path self._open_file_at(path) self._log(f"New scene: {os.path.basename(path)}", "success") def _open_scene(self): path = filedialog.askopenfilename( initialdir=ENGINE_DIR, filetypes=[("Scene", "*.json *.txt")] ) if path: self._open_file_at(path) def _save_scene(self): self._save_file() def _open_docs(self): docs = os.path.join(ENGINE_DIR, "Engine", "Scripting", "lity.py") if os.path.exists(docs): self._open_file_at(docs) else: self._log("LityPy docs not found", "error") def _load_recent(self): self._set_status("Lity3D Editor v1.0 | F5=Run | F7=Build | Ctrl+S=Save") def _on_close(self): if self.process: self.process.kill() self.root.destroy() def run(self): self.root.mainloop() if __name__ == "__main__": editor = LityEditor() editor.run()