Source Code for Module nukescripts.camera

 1  # Copyright (c) 2009 The Foundry Visionmongers Ltd.  All Rights Reserved. 
 2   
 3  import nuke 
 4  import nukescripts 
 5   
 6   
 7 -def camera_up(): 
 8    """All new camera_up that uses the version_get/set functions. 
 9    This script takes the render camera up one in selected iread/writes. 
10    Camera may be _c# or _p# for previs camera number""" 
11     
12    n = nuke.selectedNodes() 
13    for i in n: 
14      _class = i.Class() 
15      if _class == "Read" or _class == "Write": 
16        name = nuke.filename(i) 
17        if name is not None: 
18          (prefix, v) = nukescripts.version_get(name, "[cp]") 
19          if v is not None: 
20                # use expression instead of expr so 0 prefix does not make octal 
21                # format result so it has 2 digits 
22            v = str("%(#)02d" % {"#":int(nuke.expression(v+"+1"))}) 
23            i.knob("file").setValue(nukescripts.version_set(i.knob("file").value(), prefix, v)) 
24            i.knob("proxy").setValue(nukescripts.version_set(i.knob("proxy").value(), prefix, v)) 
25            nuke.modified(True) 
26   
27 -def camera_down(): 
28    """All new camera_down that uses the version_get/set functions. 
29    This script takes the render camera up one in selected iread/writes. 
30    Camera may be _c# or _p# for previs camera number""" 
31     
32    camera_up() 
33