add: preliminary work for bandages shown on amputations

dev_stuff/gen_amp_textures/main_bnd.py

@@ -0,0 +1,35 @@
+from pathlib import Path
+from PIL import Image
+import os
+
+input_bodies_path = Path('input/body')
+input_bandages_path = Path('input/bandages')
+
+for body_filepath in input_bodies_path.glob('*.png'):  # Only PNG files
+    for bandage_filepath in input_bandages_path.glob('*.png'):  # Only PNG files
+        print(f'Processing {body_filepath.name} with {bandage_filepath.name}...')
+        base = Image.open(body_filepath)
+        overlay = Image.open(bandage_filepath)
+
+        body_name = body_filepath.stem.replace('MaleBody', 'skin')
+        if body_name.endswith('a'):
+            body_name = body_name[:-1] + '_hairy_b'
+        else:
+            body_name = body_name + '_b'
+
+        result = base.copy()
+        result.paste(overlay, (0, 0), mask=overlay)  # Use overlay as its own mask
+
+        if bandage_filepath.stem == 'MaleBody01_bandages_lower_arm':
+            output_path = 'output/Bandaged/Forearm/'
+        elif bandage_filepath.stem == 'MaleBody01_bandages_upper_arm':
+            output_path = 'output/Bandaged/UpperArm/'
+        elif bandage_filepath.stem == 'MaleBody01_bandages_lower_arm_blood':
+            output_path = 'output/Bandaged_Bloody/Forearm/'
+        elif bandage_filepath.stem == 'MaleBody01_bandages_upper_arm_blood':
+            output_path = 'output/Bandaged_Bloody/UpperArm/'
+
+
+        os.makedirs(output_path, exist_ok=True)
+        result.save(f'{output_path}/{body_name}.png') 
+