Houdini Main Changelogs

18.5.186

Fix HDA parameter promotion for parameters within multiparms which had names like "myparm#" but also used numeric suffixes that could result in channel tokens like "myparm#1" and "myparm#2". In particular, the Agent Clip Properties SOP's Loop Range parameter inside the Clips multiparm can now be successfully promoted.

Sat. April 18, 2020
18.5.185

Path Deform now supports point piece attributes on both the curves and the geometry.

Fri. April 17, 2020
18.5.185

Path Deform now supports point piece attributes on both the curves and the geometry.

Fri. April 17, 2020
18.5.185

Path Deform now supports point piece attributes on both the curves and the geometry.

Fri. April 17, 2020
18.5.185

Path Deform now supports point piece attributes on both the curves and the geometry.

Fri. April 17, 2020
18.5.185

Attach constraints with Use Closest Location on Primitive enabled will now be smoothed along with other distance constraints when performing Smoothing Iterations in the Vellum Solver.

Fri. April 17, 2020
18.5.185

Attach constraints with Use Closest Location on Primitive enabled will now be smoothed along with other distance constraints when performing Smoothing Iterations in the Vellum Solver.

Fri. April 17, 2020
18.5.185

Attach constraints with Use Closest Location on Primitive enabled will now be smoothed along with other distance constraints when performing Smoothing Iterations in the Vellum Solver.

Fri. April 17, 2020
18.5.185

Attach constraints with Use Closest Location on Primitive enabled will now be smoothed along with other distance constraints when performing Smoothing Iterations in the Vellum Solver.

Fri. April 17, 2020
18.5.185

Added support for primvar AOV to karma. Cryptomatte and VEX export AOVs no longer require presence of an LPE AOV to work.

Fri. April 17, 2020
18.5.185

Added support for primvar AOV to karma. Cryptomatte and VEX export AOVs no longer require presence of an LPE AOV to work.

Fri. April 17, 2020
18.5.185

Added support for primvar AOV to karma. Cryptomatte and VEX export AOVs no longer require presence of an LPE AOV to work.

Fri. April 17, 2020
18.5.185

Added support for primvar AOV to karma. Cryptomatte and VEX export AOVs no longer require presence of an LPE AOV to work.

Fri. April 17, 2020
18.5.185

The Prune LOP lost the Prune Only Inside Primitive and Prune Only Geometry parameters, and replced them with the much more generic mechanism to specify a pattern of Prune Restrictions. Existing nodes that used the old parameters will need to be updated to impose equivalent restrictions using the new parameter.

Fri. April 17, 2020
18.5.185

The Prune LOP lost the Prune Only Inside Primitive and Prune Only Geometry parameters, and replced them with the much more generic mechanism to specify a pattern of Prune Restrictions. Existing nodes that used the old parameters will need to be updated to impose equivalent restrictions using the new parameter.

Fri. April 17, 2020
18.5.185

The Prune LOP lost the Prune Only Inside Primitive and Prune Only Geometry parameters, and replced them with the much more generic mechanism to specify a pattern of Prune Restrictions. Existing nodes that used the old parameters will need to be updated to impose equivalent restrictions using the new parameter.

Fri. April 17, 2020
18.5.185

The Prune LOP lost the Prune Only Inside Primitive and Prune Only Geometry parameters, and replced them with the much more generic mechanism to specify a pattern of Prune Restrictions. Existing nodes that used the old parameters will need to be updated to impose equivalent restrictions using the new parameter.

Fri. April 17, 2020
18.5.185

The Prune LOP now has options for specifying "exclusions" to the target primitives. The parameters to restrict pruning to a specific root prim and to prune only geometry were replaced by a prune restriction pattern which can mimic both these behaviors and many more. And the Prune LOP now has the ability to create a collection of the pruned primitives.

Fri. April 17, 2020
18.5.185

The Prune LOP now has options for specifying "exclusions" to the target primitives. The parameters to restrict pruning to a specific root prim and to prune only geometry were replaced by a prune restriction pattern which can mimic both these behaviors and many more. And the Prune LOP now has the ability to create a collection of the pruned primitives.

Fri. April 17, 2020
18.5.185

The Prune LOP now has options for specifying "exclusions" to the target primitives. The parameters to restrict pruning to a specific root prim and to prune only geometry were replaced by a prune restriction pattern which can mimic both these behaviors and many more. And the Prune LOP now has the ability to create a collection of the pruned primitives.

Fri. April 17, 2020
18.5.185

The Prune LOP now has options for specifying "exclusions" to the target primitives. The parameters to restrict pruning to a specific root prim and to prune only geometry were replaced by a prune restriction pattern which can mimic both these behaviors and many more. And the Prune LOP now has the ability to create a collection of the pruned primitives.

Fri. April 17, 2020
18.5.185

Fixed broken Opacity Threshold behaviour in karma USD Preview Surface shader.

Fri. April 17, 2020
18.5.185

Fixed broken Opacity Threshold behaviour in karma USD Preview Surface shader.

Fri. April 17, 2020
18.5.185

Fixed broken Opacity Threshold behaviour in karma USD Preview Surface shader.

Fri. April 17, 2020
18.5.185

Fixed broken Opacity Threshold behaviour in karma USD Preview Surface shader.

Fri. April 17, 2020