def __getObjectTabPolicy(self):
"""
Returns the widget that should be displayed under the 'Object' tab.
"""
# Get the create node in the package, which contains the transform
# parameter.
packageNode = self.getPackageNode()
createNode = NU.GetRefNode(packageNode, "create")
if createNode is None:
return None
# Create a root group policy and add some hints on it
rootPolicy = QT4FormWidgets.PythonGroupPolicy('object')
rootPolicy.getWidgetHints()['open'] = True
rootPolicy.getWidgetHints()['hideTitle'] = True
transformPolicy = QT4FormWidgets.PythonGroupPolicy('transform')
transformPolicy.getWidgetHints()['open'] = True
translatePolicy = FormMaster.CreateParameterPolicy(
None, createNode.getParameter("transform.translate"))
rotatePolicy = FormMaster.CreateParameterPolicy(
None, createNode.getParameter("transform.rotate"))
scalePolicy = FormMaster.CreateParameterPolicy(
None, createNode.getParameter("transform.scale"))
transformPolicy.addChildPolicy(translatePolicy)
transformPolicy.addChildPolicy(rotatePolicy)
transformPolicy.addChildPolicy(scalePolicy)
rootPolicy.addChildPolicy(transformPolicy)
return rootPolicy
def GetMaterialTabPolicy(self):
editorNode = self.getReferencedNode('node_material')
if not editorNode: return
scriptItem = self.getScriptItem()
rootPolicy = QT4FormWidgets.PythonGroupPolicy('material')
rootPolicy.getWidgetHints()['open'] = True
lookFileEnablePolicy = QT4FormWidgets.ValuePolicyProxy(
FormMaster.CreateParameterPolicy(
rootPolicy,
SA.GetLookFileMaterialEnabledParameter(scriptItem)))
lookFileEnablePolicy.setWidgetHints({'widget': 'checkBox'})
rootPolicy.addChildPolicy(lookFileEnablePolicy)
refPolicy = QT4FormWidgets.PythonGroupPolicy(
'reference', rootPolicy)
refPolicy.getWidgetHints().update({
'open':
True,
'conditionalVisOp':
'notEqualTo',
'conditionalVisPath':
'../%s' % lookFileEnablePolicy.getName(),
'conditionalVisValue':
'0',
})
rootPolicy.addChildPolicy(refPolicy)
refParam = SA.GetLookFileMaterialReferenceParameter(scriptItem)
remap = {
'asset': 'lookfile',
}
for param in refParam.getChildren():
policy = QT4FormWidgets.ValuePolicyProxy(
FormMaster.CreateParameterPolicy(refPolicy, param))
hints = {}
editorNode.addParameterHints(
'Material.lookfile.' +
remap.get(policy.getName(), policy.getName()), hints)
if policy.getName() == 'materialPath':
hints = dict(hints)
hints['assetPolicy'] = '../asset'
policy.setWidgetHints(hints)
refPolicy.addChildPolicy(policy)
rootPolicy.addChildPolicy(
FormMaster.CreateParameterPolicy(
rootPolicy, editorNode.getParameter('addShaderType')))
rootPolicy.addChildPolicy(
FormMaster.CreateParameterPolicy(
rootPolicy, editorNode.getParameter('shaders')))
return rootPolicy
def getObjectTabPolicy(self):
"""
Returns the widget that should be displayed under the 'Object' tab.
"""
# Get the create node in the package, which contains the transform
# parameter.
# return self._LightUIDelegate__getObjectTabPolicy()
packageNode = self.getPackageNode()
createNode = NU.GetRefNode(packageNode, "create")
if createNode is None:
return None
# Create a root group policy and add some hints on it
rootPolicy = QT4FormWidgets.PythonGroupPolicy('object')
rootPolicy.getWidgetHints()['open'] = True
rootPolicy.getWidgetHints()['hideTitle'] = True
transformPolicy = QT4FormWidgets.PythonGroupPolicy('transform')
transformPolicy.getWidgetHints()['open'] = True
translatePolicy = FormMaster.CreateParameterPolicy(
None, createNode.getParameter("transform.translate"))
rotatePolicy = FormMaster.CreateParameterPolicy(
None, createNode.getParameter("transform.rotate"))
scalePolicy = FormMaster.CreateParameterPolicy(
None, createNode.getParameter("transform.scale"))
transformPolicy.addChildPolicy(translatePolicy)
transformPolicy.addChildPolicy(rotatePolicy)
transformPolicy.addChildPolicy(scalePolicy)
rootPolicy.addChildPolicy(transformPolicy)
viewerObjectSettingsNode = NU.GetRefNode(packageNode,
"viewerObjectSettings")
annotationPolicy = QT4FormWidgets.PythonGroupPolicy('annotation')
annotationPolicy.getWidgetHints()['open'] = False
textPolicy = FormMaster.CreateParameterPolicy(
None,
viewerObjectSettingsNode.getParameter(
'args.viewer.default.annotation.text'))
colorPolicy = FormMaster.CreateParameterPolicy(
None,
viewerObjectSettingsNode.getParameter(
'args.viewer.default.annotation.color'))
previewColor = FormMaster.CreateParameterPolicy(
None, createNode.getParameter('previewColor'))
pickablePolicy = FormMaster.CreateParameterPolicy(
None,
viewerObjectSettingsNode.getParameter(
'args.viewer.default.pickable'))
annotationPolicy.addChildPolicy(textPolicy)
annotationPolicy.addChildPolicy(colorPolicy)
annotationPolicy.addChildPolicy(previewColor)
annotationPolicy.addChildPolicy(pickablePolicy)
rootPolicy.addChildPolicy(annotationPolicy)
return rootPolicy
def getEditor(self, widgetParent):
"""
Only displays the casting sheet scene graph location.
The asset name isn't editable. You have to add a new casting sheet.
You can change the casting sheet version though via the importomatic tree view.
"""
# Only use this if we are in UI mode.
#
from Katana import UI4, QT4FormWidgets
node = self.__node
group = QT4FormWidgets.PythonGroupPolicy("Casting Sheet Information")
group.getWidgetHints()['hideTitle'] = True
paramPolicy = UI4.FormMaster.ParameterPolicy
# The name policy
#
nameParam = node.getParameter("castingInfo.name")
namePolicy = paramPolicy.CreateParameterPolicy(group, nameParam)
group.addChildPolicy(namePolicy)
factory = UI4.FormMaster.KatanaFactory.ParameterWidgetFactory
w = factory.buildWidget(widgetParent, group)
w.showPopdown(True)
return w
def getMaterialTabPolicy(self):
# Create a new material policy that just has the prmanLightParams for
# each light type
packageNode = self.getPackageNode()
materialNode = NU.GetRefNode(packageNode, "material_edit")
if materialNode is not None:
materialPolicy = QT4FormWidgets.PythonGroupPolicy('material')
materialPolicy.getWidgetHints()['hideTitle'] = True
lightShaderPolicy = FormMaster.CreateParameterPolicy(materialPolicy,
materialNode.getParameter('shaders.arnoldLightShader'))
lightShaderPolicy = QT4FormWidgets.ValuePolicyProxy(lightShaderPolicy)
lightShaderPolicy.setWidgetHints(lightShaderPolicy.getWidgetHints())
lightShaderPolicy.getWidgetHints()['readOnly'] = True
materialPolicy.addChildPolicy(lightShaderPolicy)
imageShaderPolicy = FormMaster.CreateParameterPolicy(materialPolicy,
materialNode.getParameter('shaders.arnoldSurfaceShader'))
imageShaderPolicy = QT4FormWidgets.ValuePolicyProxy(imageShaderPolicy)
imageShaderPolicy.setWidgetHints(imageShaderPolicy.getWidgetHints())
imageShaderPolicy.getWidgetHints()['readOnly'] = True
materialPolicy.addChildPolicy(imageShaderPolicy)
params1Policy = FormMaster.CreateParameterPolicy(materialPolicy,
materialNode.getParameter('shaders.arnoldLightParams'))
params1Policy.getWidgetHints()['open'] = True
params2Policy = FormMaster.CreateParameterPolicy(materialPolicy,
materialNode.getParameter('shaders.arnoldSurfaceParams'))
params2Policy.getWidgetHints()['open'] = True
materialPolicy.addChildPolicy(params1Policy)
materialPolicy.addChildPolicy(params2Policy)
return materialPolicy
return None
def __getObjectTabPolicy(self):
"""
Returns the widget that should be displayed under the 'Object' tab.
"""
# Works similarly to SkyDomeUIDelegate.__getObjectTabPolicy, but uses
# the TransformEdit to modify the transform.
packageNode = self.getPackageNode()
transfromEditNode = NU.GetRefNode(packageNode, "transform_edit")
if transfromEditNode is None:
return None
rootPolicy = QT4FormWidgets.PythonGroupPolicy('object')
rootPolicy.getWidgetHints()['open'] = True
rootPolicy.getWidgetHints()['hideTitle'] = True
# Add these three top-level parameters in TransformEdit to the root
# policy.
for paramName in ('action', 'rotationOrder', 'args'):
parameter = transfromEditNode.getParameter(paramName)
policy = FormMaster.CreateParameterPolicy(rootPolicy,
parameter)
rootPolicy.addChildPolicy(policy)
return rootPolicy
def getLinkingTabPolicy(self):
editorNode = self.getReferencedNode('node_aimConstraint')
if not editorNode: return
scriptItem = self.getScriptItem()
rootPolicy = QT4FormWidgets.PythonGroupPolicy('object')
rootPolicy.getWidgetHints()['hideTitle'] = True
nodePolicy = FormMaster.CreateParameterPolicy(
None, editorNode.getParameter("basePath"))
rootPolicy.addChildPolicy(nodePolicy)
return rootPolicy
def getObjectTabPolicy(self):
editorNode = self.getReferencedNode('node_primCreate')
if not editorNode: return
rootPolicy = QT4FormWidgets.PythonGroupPolicy('object')
rootPolicy.getWidgetHints()['hideTitle'] = True
scriptItem = self.getScriptItem()
attrsParam = SA.GetAttributesParameterForPath(
scriptItem.getGafferPro(),
scriptItem.getMaterialPath(),
create=False)
if attrsParam:
for name in ('resolution', ):
param = attrsParam.getChild("geometry." + name)
if not param:
continue
policy = QT4FormWidgets.ValuePolicyProxy(
FormMaster.CreateParameterPolicy(rootPolicy, param))
policy.getWidgetHints()['int'] = True
rootPolicy.addChildPolicy(policy)
for name in (
'previewAlpha',
'transform',
'viewerPickable',
):
rootPolicy.addChildPolicy(
FormMaster.CreateParameterPolicy(
rootPolicy, editorNode.getParameter(name)))
ll = scriptItem.getNode().getParameter('latlongOrientation')
if ll:
llp = FormMaster.CreateParameterPolicy(rootPolicy, ll)
llp.getWidgetHints()['widget'] = 'popup'
llp.getWidgetHints()['options'] = 'Interior|Exterior'
llp.getWidgetHints(
)['help'] = Resources.HELP_LATLONGORIENTATION
rootPolicy.addChildPolicy(llp)
return rootPolicy
def addLinkingPolicy(defaultPolicy, exceptionsPolicy, name):
if not defaultPolicy: return
group = QT4FormWidgets.PythonGroupPolicy(name, rootPolicy)
group.getWidgetHints()['open'] = True
rootPolicy.addChildPolicy(group)
policy = QT4FormWidgets.ValuePolicyProxy(
FormMaster.CreateParameterPolicy(group, defaultPolicy))
policy.setWidgetHints({
'widget': 'mapper',
'options': 'on:1|off:0'
})
group.addChildPolicy(policy)
policy = FormMaster.NodeBypassPolicy(
group, exceptionsPolicy.getNode())
hints = policy.getWidgetHints()
hints['label'] = 'enable exceptions'
hints['widget'] = 'checkBox'
hints['headerChild'] = 'objects'
group.addChildPolicy(policy)
cel = QT4FormWidgets.ValuePolicyProxy(
FormMaster.CreateParameterPolicy(group, exceptionsPolicy))
hints = {}
hints['widget'] = 'cel'
hints['conditionalVisOps'] = {
'conditionalVisOp': 'notEqualTo',
'conditionalVisPath': '../' + policy.getName(),
'conditionalVisValue': '0',
}
hints['widget'] = 'cel'
hints['help'] = \
'Exceptions will not work unless scene' \
' is connected into Gaffer'
hints['helpAlert'] = 'warning'
hints['open'] = True
cel.setWidgetHints(hints)
group.addChildPolicy(cel)
def getMaterialTabPolicy(self):
# Create a new material policy that just has the prmanLightParams for
# each light type
packageNode = self.getPackageNode()
materialNode = NU.GetRefNode(packageNode, "material")
if materialNode:
materialNode.checkDynamicParameters()
materialPolicy = QT4FormWidgets.PythonGroupPolicy('material')
materialPolicy.getWidgetHints()['hideTitle'] = True
shaderPolicy = FormMaster.CreateParameterPolicy(materialPolicy,
materialNode.getParameter('shaders.arnoldLightShader'))
shaderPolicy = QT4FormWidgets.ValuePolicyProxy(shaderPolicy)
shaderPolicy.setWidgetHints(shaderPolicy.getWidgetHints())
shaderPolicy.getWidgetHints()['readOnly'] = False
materialPolicy.addChildPolicy(shaderPolicy)
paramsPolicy = FormMaster.CreateParameterPolicy(materialPolicy,
materialNode.getParameter('shaders.arnoldLightParams'))
paramsPolicy.getWidgetHints()['open'] = True
materialPolicy.addChildPolicy(paramsPolicy)
return materialPolicy
return None
def getObjectTabPolicy(self):
editorNode = self.getReferencedNode('node_primCreate')
if not editorNode: return
scriptItem = self.getScriptItem()
rootPolicy = QT4FormWidgets.PythonGroupPolicy('object')
rootPolicy.getWidgetHints()['hideTitle'] = True
nodePolicy = FormMaster.CreateParameterPolicy(None,
editorNode.getParameter("transform"))
rootPolicy.addChildPolicy(nodePolicy)
AddConstraintPolicy(scriptItem, rootPolicy,
scriptItem.getPointConstraintNode(), 'point',
['targetPath.i0', 'allowMissingTargets',
'baseOrigin', 'targetOrigin'])
AddConstraintPolicy(scriptItem, rootPolicy,
scriptItem.getOrientConstraintNode(), 'orient',
['targetPath', 'targetOrientation', 'targetFaceIndex',
'allowMissingTargets', 'xAxis', 'yAxis', 'zAxis'])
return rootPolicy
def __lightSelectionChangedCallback(self):
"""
Is called when a light pass is selected. This will update the UI that
displays information about the pass such as resolution, render
location, etc.
"""
# Don't respond to changes while we update
if self.__updating:
return
# Remove previous settings from layout
self.__removeItemsFromLayout(self.__lightSettingsWidget.layout())
# Rebuild settings
lightItems = self.__lightWidget.selectedItems()
if len(lightItems) == 1:
selectedLightItem = lightItems[0]
lightPass = selectedLightItem.getItemData()
# Get node references
renderSettingsNode = lightPass.getRenderSettingsNode()
renderOutputDefNode = lightPass.getRenderOutputDefineNode()
renderPassNode = lightPass.getRenderPassItem().getGroupNode()
lightParamGroup = renderPassNode.getParameter('lightPasses')
passGroups = lightParamGroup.getChildren()
lightPassParamName = passGroups[lightPass.getIndex()].getName()
# Create group to hold parameters and hide its title
group = QT4FormWidgets.PythonGroupPolicy("Light Pass Settings")
group.getWidgetHints()['hideTitle'] = True
# Define parameters to be added to the group
params = []
params.append(renderPassNode.getParameter(
'lightPasses.' + lightPassParamName + '.renderLocation'))
params.append(renderSettingsNode.getParameter(
'args.renderSettings.resolution'))
params.append(renderOutputDefNode.getParameter(
'args.renderSettings.outputs.outputName.rendererSettings.shadowType'))
params.append(renderOutputDefNode.getParameter(
'args.renderSettings.outputs.outputName.rendererSettings.' +
'deepshadVolumeInterpretation'))
# Create policies for each parameter and add it to the group.
paramPolicy = UI4.FormMaster.ParameterPolicy
for param in params:
# Create a policy for this param
policy = paramPolicy.CreateParameterPolicy(group, param)
# Copy widget hints from the original policy to the parameter
hints = policy.getWidgetHints()
param.setHintString(repr(hints))
# Add to the group
group.addChildPolicy(policy)
# Create a widget for the parameter group and add it to the layout
factory = UI4.FormMaster.KatanaFactory.ParameterWidgetFactory
widget = factory.buildWidget(None, group)
self.__lightSettingsWidget.layout().addWidget(widget)
def GetLinkingTabPolicy(self):
scriptItem = self.getScriptItem()
gnode = scriptItem.getGafferPro()
if not gnode:
return
rootPolicy = QT4FormWidgets.PythonGroupPolicy('linking')
rootPolicy.getWidgetHints()['hideTitle'] = True
def addLinkingPolicy(defaultPolicy, exceptionsPolicy, name):
if not defaultPolicy: return
group = QT4FormWidgets.PythonGroupPolicy(name, rootPolicy)
group.getWidgetHints()['open'] = True
rootPolicy.addChildPolicy(group)
policy = QT4FormWidgets.ValuePolicyProxy(
FormMaster.CreateParameterPolicy(group, defaultPolicy))
policy.setWidgetHints({
'widget': 'mapper',
'options': 'on:1|off:0'
})
group.addChildPolicy(policy)
policy = FormMaster.NodeBypassPolicy(
group, exceptionsPolicy.getNode())
hints = policy.getWidgetHints()
hints['label'] = 'enable exceptions'
hints['widget'] = 'checkBox'
hints['headerChild'] = 'objects'
group.addChildPolicy(policy)
cel = QT4FormWidgets.ValuePolicyProxy(
FormMaster.CreateParameterPolicy(group, exceptionsPolicy))
hints = {}
hints['widget'] = 'cel'
hints['conditionalVisOps'] = {
'conditionalVisOp': 'notEqualTo',
'conditionalVisPath': '../' + policy.getName(),
'conditionalVisValue': '0',
}
hints['widget'] = 'cel'
hints['help'] = \
'Exceptions will not work unless scene' \
' is connected into Gaffer'
hints['helpAlert'] = 'warning'
hints['open'] = True
cel.setWidgetHints(hints)
group.addChildPolicy(cel)
addLinkingPolicy(scriptItem.getDefaultLinkingParameter(),
scriptItem.getLinkingExceptionsParameter(),
'light linking')
addLinkingPolicy(scriptItem.getDefaultShadowLinkingParameter(),
scriptItem.getShadowLinkingExceptionsParameter(),
'shadow linking')
if rootPolicy.getNumChildren():
return rootPolicy
def getObjectTabPolicy(self):
editorNode = self.getReferencedNode('node_lightCreate')
if not editorNode: return
scriptItem = self.getScriptItem()
rootPolicy = QT4FormWidgets.PythonGroupPolicy('object')
rootPolicy.getWidgetHints()['hideTitle'] = True
geoPolicy = QT4FormWidgets.PythonGroupPolicy(
'geometry', rootPolicy)
geoPolicy.getWidgetHints()['open'] = True
rootPolicy.addChildPolicy(geoPolicy)
attrsParam = SA.GetAttributesParameterForPath(
scriptItem.getGafferPro(),
scriptItem.getFullName(),
create=False)
radiusParam = editorNode.getParameter('radius')
if attrsParam and attrsParam.getChild('geometry'):
geoParam = attrsParam.getChild('geometry')
if not radiusParam:
radiusParam = geoParam.getChild('radius')
if radiusParam:
radiusPolicy = QT4FormWidgets.ValuePolicyProxy(
FormMaster.CreateParameterPolicy(geoPolicy, radiusParam))
radiusPolicy.getWidgetHints()['min'] = '0'
geoPolicy.addChildPolicy(radiusPolicy)
for name in ('fov', 'centerOfInterest', 'near', 'far',
'screenWindow'):
geoPolicy.addChildPolicy(
FormMaster.CreateParameterPolicy(
geoPolicy, editorNode.getParameter(name)))
transformPolicy = FormMaster.CreateParameterPolicy(
rootPolicy, editorNode.getParameter('transform'))
rootPolicy.addChildPolicy(transformPolicy)
constraintNode = self.getReferencedNode('node_aimConstraint')
if not constraintNode: return rootPolicy
AddConstraintPolicy(scriptItem, rootPolicy, constraintNode, 'aim',
[
'targetPath.i0', 'targetOrigin',
'baseAimAxis', 'baseUpAxis', 'targetUpAxis'
])
displayPolicy = QT4FormWidgets.PythonGroupPolicy(
'display', rootPolicy)
rootPolicy.addChildPolicy(displayPolicy)
vosNode = self.getReferencedNode('node_viewerObjectSettings')
if vosNode:
# textPolicy = FormMaster.NodeBypassPolicy(displayPolicy, vosNode)
# hints = textPolicy.getWidgetHints()
# hints['label'] = 'display annotation'
# hints['widget'] = 'checkBox'
# displayPolicy.addChildPolicy(textPolicy)
displayPolicy.addChildPolicy(
FormMaster.CreateParameterPolicy(
displayPolicy,
vosNode.getParameter(
'args.viewer.default.annotation.text')))
previewColorPolicy = QT4FormWidgets.ValuePolicyProxy(
FormMaster.CreateParameterPolicy(
displayPolicy, editorNode.getParameter('previewColor')))
displayPolicy.addChildPolicy(previewColorPolicy)
return rootPolicy