DarklightGames/io_scene_psk_psa
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Fixed a runtime error that would occur if the user attempted to export animations using timeline markers and there were no strips occupying the space between markers

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This commit is contained in:
Colin Basnett
2022-04-29 19:41:15 -07:00
parent a31c3ab2ae
commit 31c0ec16ab
1 changed files with 6 additions and 2 deletions
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4
io_scene_psk_psa/psa/builder.py
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@@ -264,8 +264,12 @@ class PsaBuilder(object):
frame_max = sorted_timeline_markers[next_marker_index].frame
if options.should_trim_timeline_marker_sequences:
nla_strips = get_nla_strips_in_timeframe(object, marker.frame, frame_max)
if len(nla_strips) > 0:
frame_max = min(frame_max, max(map(lambda nla_strip: nla_strip.frame_end, nla_strips)))
frame_min = max(frame_min, min(map(lambda nla_strip: nla_strip.frame_start, nla_strips)))
else:
# No strips in between this marker and the next, just export this as a one-frame animation.
frame_max = frame_min
else:
# There is no next marker.
# Find the final frame of all the NLA strips and use that as the last frame of this sequence.