48 lines
1.5 KiB
Python
48 lines
1.5 KiB
Python
#!/usr/bin/env python3
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import os
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import subprocess
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import glob
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KRA_DIR = "_tmp/drop_shadow_kra_set"
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PNG_DIR = "_tmp/drop_shadow_png_kra_set"
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def main():
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kra_files = glob.glob(os.path.join(KRA_DIR, "*.kra"))
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if not kra_files:
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print(f"No .kra files found in {KRA_DIR}. Run generate_kra_set.py first.")
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return
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os.makedirs(PNG_DIR, exist_ok=True)
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print(f"Found {len(kra_files)} KRA files. Beginning headless export via Krita CLI...")
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# Check if Krita exists
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try:
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subprocess.run(["krita", "--version"], stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
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except FileNotFoundError:
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print("Error: 'krita' executable not found in your PATH.")
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print("Please install Krita or run this script in an environment where Krita is available.")
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return
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count = 0
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for kra_path in kra_files:
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filename = os.path.basename(kra_path)
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png_name = filename.replace(".kra", ".png")
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png_path = os.path.join(PNG_DIR, png_name)
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if os.path.exists(png_path):
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continue
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print(f"Exporting {filename} -> {png_name}...")
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# Krita headless export command
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cmd = ["krita", kra_path, "--export", "--export-filename", png_path]
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res = subprocess.run(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE)
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if res.returncode == 0:
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count += 1
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else:
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print(f" FAILED to export {filename}: {res.stderr.decode()}")
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print(f"Done. Successfully exported {count} files to {PNG_DIR}.")
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if __name__ == "__main__":
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main()
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