NukeStudio常用命令参考

获取项目

关于preject类的用法，在下面的链接查看

https://learn.foundry.com/hiero/developers/11.1/HieroPythonDevGuide/api/api_core.html#hiero.core.Project

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import hiero.core as hc
all_projects = hc.projects()

# 打印出所有项目名
for p in all_projects:
	print p.name()

# 获取指定名称的项目
name = 'test_project'
p = hc.project(name)

创建Clip,放到对应的Sequence或者Bin

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import hiero.core as hc
file_path = r'D:\demo\shot001\shot001_v001.1001.exr'

# 创建MediaSource对象
m = hc.MediaSource(file_path)

# 创建Clip对象
c = hc.Clip(m)

# 创建binItem对象
bin_item = hc.BinItem(c)

# 获取需要放置的bin路径对象，添加对象到Bin
# 确保test_project和Bin 1已经存在
p = hc.project('test_project')
bin1 = p.bins('Bin 1')[0]
bin1.addItem(bin_item)

关于Clip，MediaSource，binItem对象的方法：

https://learn.foundry.com/hiero/developers/11.1/HieroPythonDevGuide/api/api_core.html#hiero.core.Clip

https://learn.foundry.com/hiero/developers/11.1/HieroPythonDevGuide/api/api_core.html#hiero.core.MediaSource

https://learn.foundry.com/hiero/developers/11.1/HieroPythonDevGuide/api/api_core.html#hiero.core.BinItem

获取MediaSource对象的路径

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import hiero.core as hc

file_path = r'D:\demo\shot001\shot001_v001.1001.exr'
m = hc.MediaSource(file_path)
m_infos = m.fileinfos()
print m_infos[0].filename()

在项目顶层文件夹创建Bin

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import hiero.core as hc

p = hc.project('test_project')
bin1 = hc.Bin('test')
p.clipsBin().addItem(bin1)

将clip放置到时间线

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"""
设置源文件出入点
TrackItem.setSourceIn()
TrackItem.setSourceOut()

设置时间线出入点
TrackItem.setTimelineIn()
TrackItem.setTimelineOut()
"""

import hiero.core as hc

file_path = r'D:\demo\shot001\shot001_v001.1001.exr'

# 获取project和bin，以及bin下面的sequence对象
p = hc.project('test_project')
bin1 = p.bins('Bin 1')[0]
s = bin1.sequences()[0]

# 创建MediaSource和Clip对象
m = hc.MediaSource(file_path)
c = hc.Clip(m)

# 获取video1对象，并创建一个TrackItem对象
vt = s.activeItem().videoTrack(0)
t = s.activeItem().videoTrack(0).createTrackItem('shot001')

# 为trackItem对象设置来源clip，时间线起始帧结束帧
t.setSource(c)
t.setTimelineIn(1)
t.setTimelineOut(22)
vt.addItem(t)

添加在时间线右键触发事件

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import hiero.core as hc

def add_print(event):
    event.menu.addAction('print selected')
    selection = event.sender.selection()
    print selection

hc.events.registerInterest("kShowContextMenu/kTimeline", add_print)

获取选中的clip对象

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from hiero.core import TrackItem

# 获取激活的sequence对象
seq = hiero.ui.activeSequence()

# 获取TimelineEditor对象
te = hiero.ui.getTimelineEditor(seq)

# 得到所有选择的clip items
print te.selection()

直接在sequence添加clip

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import hiero.core as hc

file_path = r'D:\demo\shot006\BEN_0230_V001.1001.exr'

# 获取project和bin，以及bin下面的sequence对象
p = hc.project('test')

s = p.sequences('seq01')[0]

# 创建MediaSource和Clip对象
m = hc.MediaSource(file_path)
c = hc.Clip(m)
s.addClip(c, time=1001) # time这里为起始时间

获取clip的matadata信息

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c.metadata().value('foundry.timeline.duration')

"""
hasKey, keys, setValue, value
"""