Bases: MayaInstancePlugin, OptionalPyblishPluginMixin
Validate shader name assigned.
It should be _<*>_SHD
Source code in client/ayon_maya/plugins/publish/validate_shader_name.py
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83 | class ValidateShaderName(plugin.MayaInstancePlugin,
OptionalPyblishPluginMixin):
"""Validate shader name assigned.
It should be <assetName>_<*>_SHD
"""
optional = True
order = ValidateContentsOrder
families = ["look"]
label = 'Validate Shaders Name'
actions = [ayon_maya.api.action.SelectInvalidAction]
regex = r'(?P<asset>.*)_(.*)_SHD'
# The default connections to check
def process(self, instance):
if not self.is_active(instance.data):
return
invalid = self.get_invalid(instance)
if invalid:
raise PublishValidationError(
("Found shapes with invalid shader names "
"assigned:\n{}").format(invalid))
@classmethod
def get_invalid(cls, instance):
invalid = []
# Get all shapes from the instance
content_instance = instance.data.get("setMembers", None)
if not content_instance:
cls.log.error("Instance has no nodes!")
return True
pass
descendants = cmds.listRelatives(content_instance,
allDescendents=True,
fullPath=True) or []
descendants = cmds.ls(descendants, noIntermediate=True, long=True)
shapes = cmds.ls(descendants, type=["nurbsSurface", "mesh"], long=True)
folder_path = instance.data.get("folderPath")
# Check the number of connected shadingEngines per shape
regex_compile = re.compile(cls.regex)
error_message = "object {0} has invalid shader name {1}"
for shape in shapes:
shading_engines = cmds.listConnections(shape,
destination=True,
type="shadingEngine") or []
shaders = cmds.ls(
cmds.listConnections(shading_engines), materials=1
)
for shader in shaders:
m = regex_compile.match(shader)
if m is None:
invalid.append(shape)
cls.log.error(error_message.format(shape, shader))
else:
if 'asset' in regex_compile.groupindex:
if m.group('asset') != folder_path:
invalid.append(shape)
message = error_message
message += " with missing folder path \"{2}\""
cls.log.error(
message.format(shape, shader, folder_path)
)
return invalid
|