Implement Nova Farma S1 Max: Layered terrain, water mechanics, Y-sorting, and asset cleanup

scripts/fix_pink_edges.py

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+import cv2
+import numpy as np
+import os
+import glob
+
+def fix_pink_edges(directory):
+    print(f"Scanning {directory} for pink edges...")
+    
+    # Target specific problematic file if needed, or all
+    files = glob.glob(os.path.join(directory, "*.png"))
+    
+    for path in files:
+        img = cv2.imread(path, cv2.IMREAD_UNCHANGED)
+        if img is None:
+            continue
+            
+        if img.shape[2] < 4:
+            continue
+            
+        b, g, r, a = cv2.split(img)
+        
+        # 1. Wider Pink/Magenta Range
+        # Catch anything with high Red/Blue and relatively lower Green
+        pink_mask = (r > 150) & (g < 100) & (b > 150)
+        
+        # Turn pink pixels transparent
+        a[pink_mask] = 0
+        
+        # 2. Aggressive Alpha Erosion
+        # Increase iterations to eat 2 pixels into the edge
+        # This removes the "halo" left by anti-aliasing against pink
+        kernel = np.ones((3,3), np.uint8) 
+        a_eroded = cv2.erode(a, kernel, iterations=1) # 1 iteration with 3x3 kernel = 1-2px border
+        
+        # Merge back
+        img_fixed = cv2.merge((b, g, r, a_eroded))
+        
+        cv2.imwrite(path, img_fixed)
+        print(f"Aggressively Fixed: {os.path.basename(path)}")
+
+if __name__ == "__main__":
+    target_dir = "assets/DEMO_FAZA1/Vegetation"
+    fix_pink_edges(target_dir)