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| import streamlit as st # 🌐 Streamlit magic | |
| import streamlit.components.v1 as components # 🖼️ Embed custom HTML/JS | |
| import os # 📂 File operations | |
| import json # 🔄 JSON encoding/decoding | |
| import pandas as pd # 📊 DataFrame handling | |
| import uuid # 🆔 Unique IDs | |
| import math # ➗ Math utils | |
| import time # ⏳ Time utilities | |
| from gamestate import GameState # 💼 Shared game‐state singleton | |
| # 🚀 Page setup | |
| st.set_page_config(page_title="Infinite World Builder", layout="wide") | |
| # 📏 Constants for world dimensions & CSV schema | |
| SAVE_DIR = "saved_worlds" | |
| PLOT_WIDTH = 50.0 # ↔️ Plot width in world units | |
| PLOT_DEPTH = 50.0 # ↕️ Plot depth in world units | |
| CSV_COLUMNS = [ | |
| 'obj_id', 'type', | |
| 'pos_x', 'pos_y', 'pos_z', | |
| 'rot_x', 'rot_y', 'rot_z', 'rot_order' | |
| ] | |
| # 🗂️ Ensure directory for plots exists | |
| os.makedirs(SAVE_DIR, exist_ok=True) | |
| # … your existing load_plot_metadata, load_plot_objects, save_plot_data, GameState, etc. … | |
| # 🧠 Session state defaults | |
| st.session_state.setdefault('selected_object','None') | |
| st.session_state.setdefault('new_plot_name','') | |
| st.session_state.setdefault('js_save_data_result',None) | |
| # 🔄 Load everything | |
| plots_metadata = load_plot_metadata() | |
| all_initial_objects = [] | |
| for p in plots_metadata: | |
| all_initial_objects += load_plot_objects(p['filename'], p['x_offset'], p['z_offset']) | |
| # 🖥️ Sidebar UI | |
| with st.sidebar: | |
| st.title("🏗️ World Controls") | |
| st.header("📍 Navigate Plots") | |
| cols = st.columns(2) | |
| i = 0 | |
| for p in sorted(plots_metadata, key=lambda x:(x['grid_x'],x['grid_z'])): | |
| label = f"➡️ {p['name']} ({p['grid_x']},{p['grid_z']})" | |
| if cols[i].button(label, key=f"nav_{p['id']}"): | |
| try: | |
| from streamlit_js_eval import streamlit_js_eval | |
| js = f"teleportPlayer({p['x_offset']+PLOT_WIDTH/2},{p['z_offset']+PLOT_DEPTH/2});" | |
| streamlit_js_eval(js_code=js, key=f"tp_{p['id']}") | |
| except Exception as e: | |
| st.error(f"TP fail: {e}") | |
| i = (i+1)%2 | |
| st.markdown("---") | |
| st.header("🌲 Place Objects") | |
| # ←─── HERE: add your four builder‐tool options ────→ | |
| opts = [ | |
| "None", | |
| "Simple House", | |
| "Tree", | |
| "Rock", | |
| "Fence Post", | |
| "Cyberpunk City Builder Kit", | |
| "POLYGON - Fantasy Kingdom Pack", | |
| "HEROIC FANTASY CREATURES FULL PACK VOL 1", | |
| "POLYGON - Apocalypse Pack" | |
| ] | |
| idx = opts.index(st.session_state.selected_object) if st.session_state.selected_object in opts else 0 | |
| sel = st.selectbox("Select:", opts, index=idx, key="selected_object_widget") | |
| if sel != st.session_state.selected_object: | |
| st.session_state.selected_object = sel | |
| st.markdown("---") | |
| st.header("💾 Save Work") | |
| if st.button("💾 Save Current Work", key="save_button"): | |
| from streamlit_js_eval import streamlit_js_eval | |
| streamlit_js_eval(js_code="getSaveDataAndPosition();", key="js_save_processor") | |
| st.rerun() | |
| # … the rest of your existing handler for save, and main view injection … | |