import json
import os

PROJECT_ROOT = "/Users/davidkotnik/repos/novafarma"
LDTK_FILE = os.path.join(PROJECT_ROOT, "AutoLayers_2_stamps.ldtk")

def main():
    # Force redraw / update structure
    with open(LDTK_FILE, 'r') as f:
        data = json.load(f)

    # Ensure Tileset path is correct RELATIVE TO LDTK FILE
    # LDtk file is in root.
    # Image is at godot/phases/FAZA_1_FARMA/tilesets/TerrainAtlas.png
    # The JSON should have "relPath": "godot/phases/FAZA_1_FARMA/tilesets/TerrainAtlas.png"
    
    # Check defs->tilesets
    for ts in data['defs']['tilesets']:
        if ts['identifier'] == "Terrain_Atlas":
            print(f"Current Path: {ts['relPath']}")
            # Force set
            ts['relPath'] = "godot/phases/FAZA_1_FARMA/tilesets/TerrainAtlas.png"
            
    # Check Layer order. Visuals MUST be rendered.
    # Layers list in defs: [IntGrid, AutoLayer]
    # This means IntGrid is "above" AutoLayer in UI list usually.
    # In LDtk, layers are drawn bottom-to-top from the list? Or top-to-bottom?
    # Usually the top of the list is the TOP layer.
    # So IntGrid covers Visuals.
    
    # FIX: Move Visuals to TOP of list, or set IntGrid Opacity to 0.5
    # Let's set IntGrid Opacity to 0.5 so you can see through it!
    
    for layer in data['defs']['layers']:
        if layer['identifier'] == "Terrain_Control":
            layer['displayOpacity'] = 0.5 # Make transparent!
    
    with open(LDTK_FILE, 'w') as f:
        json.dump(data, f, indent=2)
    
    print("Fixed Opacity and Path!")

if __name__ == "__main__":
    main()