Update: 2026-06-15 19:39:21

scratch/process_images.py

@@ -0,0 +1,56 @@
+import os
+import sys
+from PIL import Image
+
+def make_transparent_smooth(img_path, output_path, size):
+    if not os.path.exists(img_path):
+        print(f"Error: {img_path} does not exist.")
+        return False
+        
+    img = Image.open(img_path).convert("RGBA")
+    img = img.resize(size, Image.Resampling.LANCZOS)
+    
+    datas = img.getdata()
+    new_data = []
+    
+    for item in datas:
+        r, g, b, a = item
+        closeness = min(r, g, b)
+        if closeness >= 240:
+            if closeness >= 253:
+                alpha = 0
+            else:
+                alpha = int(a * (253 - closeness) / (253 - 240))
+            new_data.append((255, 255, 255, alpha))
+        else:
+            new_data.append(item)
+            
+    img.putdata(new_data)
+    img.save(output_path, "PNG")
+    print(f"Successfully saved processed image to {output_path}")
+    return True
+
+if __name__ == "__main__":
+    artifact_dir = "scratch"
+
+    
+    jobs = [
+        ("car_marker_normal_1781540915043.png", "siro_rider/assets/images/car.png", (80, 90)),
+        ("car_marker_normal_1781540915043.png", "siro_driver/assets/images/car.png", (80, 90)),
+        ("car_marker_lady_1781540926836.png", "siro_rider/assets/images/lady1.png", (80, 90)),
+        ("car_marker_lady_1781540926836.png", "siro_driver/assets/images/lady1.png", (80, 90)),
+        ("category_fixed_price_1781540942631.png", "siro_rider/assets/images/carspeed.png", (500, 500)),
+        ("category_comfort_1781540956914.png", "siro_rider/assets/images/blob.png", (500, 500)),
+        ("category_electric_1781540970352.png", "siro_rider/assets/images/electric.png", (500, 500)),
+        ("category_lady_1781540984745.png", "siro_rider/assets/images/lady.png", (500, 500)),
+    ]
+
+    
+    for src, dst, size in jobs:
+        make_transparent_smooth(
+            os.path.join(artifact_dir, src),
+            dst,
+            size
+        )
+
+