Optimized UI Drawing

scripts/sprite_split.py

@@ -0,0 +1,57 @@
+import os
+import json
+from PIL import Image, ImageChops
+
+# Load JSON data
+with open('sprites.json', 'r') as f:
+    sprites = json.load(f)
+
+# Open the states.png image
+image = Image.open('states.png')
+
+# Create the output directory if it doesn't exist
+output_dir = '../src/main/resources/assets/ae2/textures/gui/sprites/icons'
+os.makedirs(output_dir, exist_ok=True)
+
+# Compare function to check if two images are the same using numpy arrays
+
+# Compare function to check if two images are the same using pixel-by-pixel comparison
+def images_are_equal(img1, img2):
+    if img1.size != img2.size:
+        return False
+    for x in range(img1.width):
+        for y in range(img1.height):
+            p1 = img1.getpixel((x, y))
+            p2 = img2.getpixel((x, y))
+
+            # For alpha = 0 it doesnt matter what the transparency color is
+            if p1[3] == 0 and p2[3] == 0:
+                continue
+
+            if p1 != p2:
+                print(f"Diff @ {x},{y}: {p1}!={p2}")
+                return False
+    return True
+
+
+# Extract, compare, and save each sprite
+for sprite in sprites:
+    # Crop the sprite from the image
+    cropped_image = image.crop((sprite['x'], sprite['y'], sprite['x'] + sprite['w'], sprite['y'] + sprite['h']))
+
+    # Prepare the output filename with "@dark" appended
+    base_filename, ext = os.path.splitext(sprite['filename'])
+    output_filename = f"{base_filename}_darkmode{ext}"
+    output_path = os.path.join(output_dir,   output_filename)
+
+    # Path to the corresponding icon image
+    icon_path = os.path.join(output_dir, sprite['filename'])
+
+    # Check if the icon file exists and compare
+    print(base_filename)
+    icon_image = Image.open(icon_path)
+    if images_are_equal(cropped_image, icon_image):
+        continue
+
+    # Save the cropped image
+    cropped_image.save(output_path)