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1xinghuan / usdNodeGraph

A Node Graph editor for USD.
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PxrSurface Shader node doesn't have 'out' output port #1

Closed 1xinghuan closed 4 years ago

1xinghuan commented 4 years ago

Shader node get parameters using Sdr. Somehow, we can't get output names of bxdf nodes by using: GetOutputNames. This may also exist in other nodes.