cocos-farm/docs/cocos_creator38_reconstruction_core.md

Cocos Creator 3.8 Reconstruction Core

This project rebuilds QQ Farm from the extracted original Cocos package using Cocos Creator 3.8.

The source package is /Users/hy/Documents/dev/qq_farm_godot_rebuild_20260616.

Core rules:

• Original extracted Cocos data is the layout authority.
• Godot output and screenshot-derived coordinates are not allowed.
• Generated Cocos Creator 3.8 scene, prefab, and asset data must be traceable to source evidence.
• Every module pass must export source evidence, generate a diagnostic Canvas preview, attempt Cocos verification, produce an ROI report, and update rebuild docs.
• Runtime mocks may change visible state, but must not change recovered layout.
• Do not document unresolved source gaps as a stopping state. Record the solution path, the exact source evidence still needed, the nearest executable implementation, and the verification command.

Current first sub-pass:

• Cocos design/window size.
• Main camera source values.
• Root scene mount.
• farm_scene_v3 world map root.
• Background layers selected by FarmEnv.

First milestone scope:

• Canvas
• main Camera
• root scene
• background layers
• 24 visible land plots
• house
• doghouse
• bottom menu buttons

Known current solution paths:

• Keep the generated Cocos Creator 3.8 project scaffold and scripts as the reproducible source of scene data.
• Use /Applications/Cocos/Creator/3.8.8/CocosCreator.app/Contents/MacOS/CocosCreator, Node v20.20.2, and npm 10.8.2 for this reconstruction stage.
• Continue camera drag, inertia, pinch, and zoom only after extracting the original runtime input script and verifying it against the recovered motion config.