11
bool parameter, asFnAttribute, was added to GetAttr(), GetXform() and GetArguments(), defaulting to False,
which returns PyFnAttribute objects if set to True, and PyScenegraphAttr otherwise.
• BUG ID 43352 - The Render plug-in API has been renamed to FnRender for consistency with other Katana plug-in
APIs.
Miscellaneous
• Katana has been upgraded to use Python 2.7.3 and Qt 4.8.5, matching the VFX Platform CY2014 specification.
• Proxy caches are now considered animated by default. Static proxy caches can be defined by setting the
proxies.static IntAttribute to 1.
• Curve widths, and curve knots if they exist, are now loaded into the correct attributes. Curve attributes degree and
closed are now placed under the geometry group.
• The internal Katana documentation has been replaced with Sphinx-powered, searchable docs that are now opened
in an external web browser. As part of this work, the Help tab has been deprecated, and the Example Projects tab
has been added.
• A number nodes that were undocumented and unavailable in Katana's UI have been deprecated in Katana 2.0v1:
AsmbCmpt_ PostProcess, BlockerCreate, F3D_In, GenericGeo, HDF_In, IncomingTest, NetworkAttributeScript,
NetworkAttributeScriptInput, NetworkAttributeScriptNode, NetworkMaterialEdit, ProceduralSetup, Resolve,
ScenegraphLocationModifierDefine, ScenegraphLocationModifierResolve, ShadowRenderAssign, TextureResolve,
and TxasnMappingInfoApply.
• The VelocityApply node type has been modified to add the following two parameters:
• velocityAttribute - The name of the attribute representing the velocity information to be used by the node. If
the parameter is not set, the following attributes are checked:
•geometry.point.V
•geometry.point.v
•geometry.arbitrary.v
• velocityUnits - Units to be used to interpret the values stored in the velocity attribute, with the following
options:
•units / second
•units / frame
• The way that Sky Dome items are implemented in classic Gaffer has changed. Instead of an arnoldSurfaceShader
of type skydome_light on the item’s Material node, materials on Sky Domes are now resolved internally in Gaffer.
• The RendererProceduralArgs node in create mode now has namespace support, similar to the namespace support
already in the Material node.
• BUG ID 37514 - The adjustScreenWindowWhen parameter has been added to RenderSettings nodes to control
when the adjustScreenWindow parameter is evaluated. By default, the adjustScreenWindow parameter is now
evaluated in a deferred manner by a separate AdjustScreenWindowResolve Op as an implicit resolver. This
allows the renderSettings.adjustScreenWindow attribute that is stored on the /root location to be modified
later in downstream nodes before it takes effect. You can set adjustScreenWindowWhen to immediately to
have the adjustScreenWindow parameter take effect immediately.
RELEASE NOTES FOR KATANA 2.0V1B1 | FEATURE ENHANCEMENTS AND IMPORTANT CHANGES FOR
(26 Seiten)
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