Amazon VERSION 2.0V1 Guide de l'utilisateur télécharger pdf (Page 226)

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Render Passes and Outputs

As with Render Dependencies, the sequence of dictionaries returned by GetSortedDependcyList() contains the

names, paths, and temporary paths of the outputs a Render node produces.

Render Output Names

The following example script defines a function that returns a sequence comprised of the names of the output

passes produced by a render node:

def outputNames(nodeName):

"""

Get the render outputs of a render node

"""

# Get hold of the node and all of its dependencies as a

# dictionary

node = NodegraphAPI.GetNode(nodeName)

info = FarmAPI.GetSortedDependencyList( [ node ] )

# Extract the names of the outputs

# of a render node

allDeps = [

# The output name

output["name"]

# Each info entry

for i in info

# We only want the info for our particular node

if i["name"] == nodeName

# We only want output info

for output in i["outputs"]

]

return allDeps

Render Output File Paths

Each image file rendered is written to a temporary location before being copied to the chosen final location. It

therefore has two locations, the temporary (which is always a local file path) and the final (which can be an Asset ID).

The default temporary path contains the Process ID of the current Katana session (not the one running on the farm).

This path can be changed through the UI or the Nodegraph API, so knowledge of is useful.

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Amazon VERSION 2.0V1 Guide de l'utilisateur Page 226