RenderMan : Support IECoreScene::ShaderNetworkAlgo render adaptors#6758
Merged
murraystevenson merged 3 commits into1.6_maintenancefrom Jan 19, 2026
Merged
RenderMan : Support IECoreScene::ShaderNetworkAlgo render adaptors#6758murraystevenson merged 3 commits into1.6_maintenancefrom
IECoreScene::ShaderNetworkAlgo render adaptors#6758murraystevenson merged 3 commits into1.6_maintenancefrom
Conversation
murraystevenson
force-pushed
the
renderManShaderSubstitutions
branch
from
a6f35f1 to
a65b297
Compare
johnhaddon
force-pushed
the
renderManShaderSubstitutions
branch
from
a65b297 to
aabd126
Compare
This is a centralised version of IECoreArnold's own substitutions API, which is now deprecated.
For our official builds, and to 10.5.16.0 for our VFXPlatform 2023 builds.
johnhaddon
force-pushed
the
renderManShaderSubstitutions
branch
from
aabd126 to
36e8df8
Compare
github-project-automation
Bot
moved this from Pending Review
to Pending release
in Work in Progress
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
This allows folks to make custom modifications to shaders while they are being translated for rendering. One interesting application is a system for hierarchical shader tweaks used at Cinesite. We proved this out with the API in IECoreArnold and now want to generalise it to all renderers (Delight and Cycles to follow when I have time).
Requires ImageEngine/cortex#1507.