Removed a reference to freed memory when quitting Houdini with the tool menu up in the viewport. I don't think that this was causing any real problems, but definitely not a safe operation.

Removed a reference to freed memory when quitting Houdini with the tool menu up in the viewport. I don't think that this was causing any real problems, but definitely not a safe operation.

Removed a reference to freed memory when quitting Houdini with the tool menu up in the viewport. I don't think that this was causing any real problems, but definitely not a safe operation.

Removed a reference to freed memory when quitting Houdini with the tool menu up in the viewport. I don't think that this was causing any real problems, but definitely not a safe operation.

Render state now properly handles viewport resizing.

Render state now properly handles viewport resizing.

Render state now properly handles viewport resizing.

Render state now properly handles viewport resizing.

Render state now properly handles viewport resizing.

Adding a script to the toolkit binaries to extract the HDK header files.

Adding a script to the toolkit binaries to extract the HDK header files.

Adding a script to the toolkit binaries to extract the HDK header files.

Adding a script to the toolkit binaries to extract the HDK header files.

Adding a script to the toolkit binaries to extract the HDK header files.

Fixing a bug where hcbrowse won't run on Linux machines with FireGL cards.

Fixing a bug where hcbrowse won't run on Linux machines with FireGL cards.

Fixing a bug where hcbrowse won't run on Linux machines with FireGL cards.

Fixing a bug where hcbrowse won't run on Linux machines with FireGL cards.

Fixing a bug where hcbrowse won't run on Linux machines with FireGL cards.

Ray-tracing of large numbers of metaballs has been sped up considerably. As well, accuracy of super-quadric metaball intersection has been improved.

Ray-tracing of large numbers of metaballs has been sped up considerably. As well, accuracy of super-quadric metaball intersection has been improved.

Ray-tracing of large numbers of metaballs has been sped up considerably. As well, accuracy of super-quadric metaball intersection has been improved.

Ray-tracing of large numbers of metaballs has been sped up considerably. As well, accuracy of super-quadric metaball intersection has been improved.

Ray-tracing of large numbers of metaballs has been sped up considerably. As well, accuracy of super-quadric metaball intersection has been improved.

The background color of parameters now show a light blue if the channel value at the current time is disabled from the dopesheet.