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49 lines
1.1 KiB
49 lines
1.1 KiB
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import math |
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import xml.etree.ElementTree as ET |
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def writeBml(anim, filename): |
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root = ET.Element('blm') |
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root.attrib['width'] = str(anim.dimension.width) |
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root.attrib['height'] = str(anim.dimension.height) |
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bits = int(math.ceil(math.log(anim.dimension.depth, 2))) |
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root.attrib['bits'] = str(bits) |
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root.attrib['channels'] = str(anim.dimension.channels) |
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header = ET.Element('header') |
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for (name, val) in anim.tags: |
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elem = ET.Element(name) |
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elem.text = str(val) |
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header.append(elem) |
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root.append(header) |
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for animFrame in anim: |
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frame = ET.Element('frame') |
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frame.attrib['duration'] = str(animFrame.delay) |
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for y in range(anim.dimension.height): |
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rowData = '' |
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for x in range(anim.dimension.width): |
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p = animFrame.getPixel(x,y) |
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if type(p) == tuple or type(p) == list: |
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for v in p: |
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if bits >= 5: |
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rowData += '%02x' % (v) |
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else: |
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rowData += '%x' % (v) |
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else: |
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if bits >= 5: |
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rowData += '%02x' % (p) |
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else: |
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rowData += '%x' % (p) |
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row = ET.Element('row') |
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row.text = rowData |
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frame.append(row) |
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root.append(frame) |
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f = open(filename, 'w') |
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ET.ElementTree(root).write(f) |
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f.close() |
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