* merged zcamedit by sauraen
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* import cleanup
* props, ops and panels split
* import/export split
* created ``utility.py``
* import errors fix
* removed ActionData.py
* preview renames and removed useless functions
* minor import changes
* moved constants outside cfileio
* code cleanup start
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* exporter cleanup
* importer cleanup
* forgot a file
* operators cleanup
* panel cleanup
* preview cleanup
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* utility cleanup
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* renames
* moved zcamedit to cutscene folder
* fixes, moved properties to classes, upgrade system
* fixes
* upgrade fixes
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* moved preveiw age prop
* prop renames, empty types and ui stuff
* search box for cue cmd type
* removed debug print
* merged init cs op with add cs
* tweaks
* accurate names
* player cue and added endframe for actor/player cues
* cuepoint -> cue
* new exporter part 1
* export part 2
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* camera initial export
* fixed continue flag
* bugfix
* more fixes
* decomp features toggle
* small export cleanup
* new importer part 1
* new importer part 2
* fixes
* fixes and minor cleanup
* new importer part 3
* safety checks
* io fixes
* import cleanup
* moved obj factory to io_classes, improved parenting
* moved the new importer
* minor fixes
* check params
* another safety check
* new cutscene parser
* cutscene integration for scene importer
* insert feature + exporter tweaks
* comments
* docs
* fixed actor cues
* some export fixes
* fixed oddity
* cleanup pass
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* updated actor cue + list and camera shot ops
* add bone operator
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* small cleanup
* preview
* bugfix, add bone
* more fixes
* fixed camera shot creation not working
* avoid creating pointless cue preview
* lock cs to origin to avoid issues (not definitive)
* prompt for cs name
* show camera motion preview op
* removed preset option from add cs op
* upgrade fixes
* some cue preview improvements
* support for "stop cs" misc cmd for imported cs
* add a poll when choosing cs object in scene export
* cutscene transition/misc preview (#2)
* transition preview 1.0
* fixed node issue
* sepia/black & white preview
* set locked viewpoint & usenode toggle
* node fix
* fixed lag issue & pulsating red light misc cmd
* better stop cs
* cleanup
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* fixes
* fixes and improvements
* manual clear transform
* add cs to scene
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* bone desync fix
* review
* fixed create preview not assigning the object to preview
* minor improvements
* XML parse cutscene enums (+ misc ones)
* wip widescreen/letterbox mode
* sort cues by starting frame on export
* fixed minor importer issue
* small fixes
* fix minor export issues
* fixed player defaulting to custom