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blend-file walker support for walking sequence strip

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Campbell Barton
2014-11-27 18:04:15 +01:00
parent 62f8a03f81
commit 6e825c02a0
1 changed files with 23 additions and 0 deletions
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23
modules/blendfile_path_walker.py
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@@ -622,6 +622,29 @@ class ExpandID:
for item in bf_utils.iter_ListBase(block.get_pointer(b'base.first')):
yield item.get_pointer(b'object', sdna_index_refine=sdna_index_Base)
block_ed = block.get_pointer(b'ed')
if block_ed is not None:
sdna_index_Sequence = block.file.sdna_index_from_id[b'Sequence']
def seqbase(someseq):
for item in someseq:
item_type = item.get(b'type', sdna_index_refine=sdna_index_Sequence)
if item_type >= C_defs.SEQ_TYPE_EFFECT:
pass
elif item_type == C_defs.SEQ_TYPE_META:
yield from seqbase(bf_utils.iter_ListBase(item.get_pointer(b'seqbase.first', sdna_index_refine=sdna_index_Sequence)))
else:
if item_type == C_defs.SEQ_TYPE_SCENE:
yield item.get_pointer(b'scene')
elif item_type == C_defs.SEQ_TYPE_MOVIECLIP:
yield item.get_pointer(b'clip')
elif item_type == C_defs.SEQ_TYPE_MASK:
yield item.get_pointer(b'mask')
yield from seqbase(bf_utils.iter_ListBase(block_ed.get_pointer(b'seqbase.first')))
@staticmethod
def expand_GR(block): # 'Group'
sdna_index_GroupObject = block.file.sdna_index_from_id[b'GroupObject']