Houdini Main Changelogs
20.0.739 | Houdini Niagara: Optimized some functions to use a binary search instead of a linear search. This will drastically improve performance when using "lengthy" point caches. Added binary search to the CPU and GPU versions of the following functions: GetSampleIndexesForPointAtTime, GetPointIDsToSpawnAtTime, GetLastSampleIndexAtTime. |
Fri. June 14, 2024 | |
20.0.739 | Updated the Agent Edit SOP, Crowd Trigger DOP, Crowd State DOP, and Agent Clip Layer DOP to add the standard button for creating spare parameters from ch() expressions in their VEX snippet parameters. |
Fri. June 14, 2024 | |
20.0.738 | Fixed a bug in the macOS HQueue Client install script where the script created a LaunchDaemon service that failed to start the client. The bug occurred only in the install script installed by the Python 3.10 installer and not by the Python 3.9 installer. |
Thu. June 13, 2024 | |
20.0.737 | Fixed several issues with joints and skinning being imported to Unreal incorrectly. Added support for material import for skeletal meshes. Added baking support for skeletal meshes. |
Thu. June 13, 2024 | |
20.0.737 | Corrected a bug in the Texture Mask Paint tool that corrupted the display of the mask. |
Wed. June 12, 2024 | |
20.0.737 | Houdini Niagara:
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Wed. June 12, 2024 | |
20.0.737 | Fix an issue with the Curve state where pressing the T/R/E keys with the transform handle hidden would jump out of the state into a move tool. Pressing these keys now shows the handle and switches it to the desired mode when in edit mode, and consumes the key without exiting the state otherwise. |
Wed. June 12, 2024 | |
20.0.737 | Fix issues with translating black-boxed shader HDAs to USD. |
Wed. June 12, 2024 | |
19.5.1010 | The Blendshapes 2.0 SOP now supports double precision float attributes when Cache Input Deltas is disabled. |
Wed. June 12, 2024 | |
20.0.737 | The Blendshapes 2.0 SOP now supports double precision float attributes when Cache Input Deltas is disabled. |
Wed. June 12, 2024 | |
20.0.736 | Fixed an issue in the POP Steer Obstacle DOP which could cause incorrect "references to nodes outside the subnet" warnings when saving an HDA containing this node. |
Tue. June 11, 2024 | |
20.0.736 | Added back the unity plugin package to the installer/launcher. |
Tue. June 11, 2024 | |
20.0.735 |
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Mon. June 10, 2024 | |
20.0.735 | Fixed bug in the Edit SOP where we used the world origin instead of computing a local origin for the oriented bounding box local frame in the degenerate case of a covariance matrix with a single eigenvalue. |
Mon. June 10, 2024 | |
20.0.735 | Fixed bug in the Edit SOP where we used the world origin instead of computing a local origin for the oriented bounding box local frame in the degenerate case of a covariance matrix with a single eigenvalue. |
Mon. June 10, 2024 | |
20.0.735 | Fixed an issue with running HQueue clones on Windows machines. |
Mon. June 10, 2024 | |
20.0.735 | Bumped the HDK ABI version due to changes in HOM that affect ABI compatibility. |
Mon. June 10, 2024 | |
20.0.735 | Added a new constructor for hou.AgentClip which loads a clip from a skeleton primitive on a USD stage. |
Mon. June 10, 2024 | |
20.0.732 | Float ramps: improve the stability of editing ramps with Bezier interpolation that have many points. |
Fri. June 7, 2024 | |
20.0.731 | Fix crash when hitting Esc key while the DeltaMush SOP is cooking in some situations. |
Thu. June 6, 2024 | |
20.0.730 | Fixed a bug where Coordinate System LOP would use render camera's aspect ratio instead of projection camera's. Any renders using projection camera that has different aspect ratio from the render camera will look different. |
Wed. June 5, 2024 | |
20.0.730 | Fixed a bug where Coordinate System LOP would use render camera's aspect ratio instead of projection camera's. |
Wed. June 5, 2024 | |
20.0.729 | Fixed making black-boxed asset for MaterialX shader VOP HDAs. |
Tue. June 4, 2024 | |
20.0.728 | Fixed an issue where the Unpack USD SOP did not allow enabling the Name Attribute parameter without also enabling the Path Attribute parameter. |
Mon. June 3, 2024 | |
19.5.1001 | Fixed several potential crashes with unpacking packed USD primitives, when standard attributes from the primitive's schema had an incorrect number of values (e.g. the 'velocities' attribute for point-based prims). |
Mon. June 3, 2024 |