Fixed a bug that could cause Houdini to crash when an active window is suddenly destroyed.

Significantly reduced the amount of events generated when a node with many parameters is dragged onto the "Operator Type Properties" parameter page.

Significantly reduced the amount of events generated when a node with many parameters is dragged onto the "Operator Type Properties" parameter page.

Significantly reduced the amount of events generated when a node with many parameters is dragged onto the "Operator Type Properties" parameter page.

Significantly reduced the amount of events generated when a node with many parameters is dragged onto the "Operator Type Properties" parameter page.

Significantly reduced the amount of events generated when a node with many parameters is dragged onto the "Operator Type Properties" parameter page.

A new parameter has been added to the Rivet object. The parameter name is "Point Weights" and it defines the weights applied to the three points from which the rivet origin is calculated. This allows a finer control where the origin is placed on the plane defined by the three points, for example (0,5, 0.5, 0) positions the origin half way between the first two points.

A new parameter has been added to the Rivet object. The parameter name is "Point Weights" and it defines the weights applied to the three points from which the rivet origin is calculated. This allows a finer control where the origin is placed on the plane defined by the three points, for example (0,5, 0.5, 0) positions the origin half way between the first two points.

A new parameter has been added to the Rivet object. The parameter name is "Point Weights" and it defines the weights applied to the three points from which the rivet origin is calculated. This allows a finer control where the origin is placed on the plane defined by the three points, for example (0,5, 0.5, 0) positions the origin half way between the first two points.

A new parameter has been added to the Rivet object. The parameter name is "Point Weights" and it defines the weights applied to the three points from which the rivet origin is calculated. This allows a finer control where the origin is placed on the plane defined by the three points, for example (0,5, 0.5, 0) positions the origin half way between the first two points.

A new parameter has been added to the Rivet object. The parameter name is "Point Weights" and it defines the weights applied to the three points from which the rivet origin is calculated. This allows a finer control where the origin is placed on the plane defined by the three points, for example (0,5, 0.5, 0) positions the origin half way between the first two points.

Fixed a bug where the collision pop would always clamp negative cook times for the collision geometry to zero. This was breaking collisions during negative frames.

Fixed a bug where the collision pop would always clamp negative cook times for the collision geometry to zero. This was breaking collisions during negative frames.

Fixed a bug where the collision pop would always clamp negative cook times for the collision geometry to zero. This was breaking collisions during negative frames.

Fixed a bug where the collision pop would always clamp negative cook times for the collision geometry to zero. This was breaking collisions during negative frames.

Fixed a bug where the collision pop would always clamp negative cook times for the collision geometry to zero. This was breaking collisions during negative frames.

When deleting custom panels, we now also do two things first:

• Disallow deletion if the custom panel file on disk is read-only.
• Prompt the user to ensure that they really want to delete the panel.

When deleting custom panels, we now also do two things first:

• Disallow deletion if the custom panel file on disk is read-only.
• Prompt the user to ensure that they really want to delete the panel.

When deleting custom panels, we now also do two things first:

• Disallow deletion if the custom panel file on disk is read-only.
• Prompt the user to ensure that they really want to delete the panel.

When deleting custom panels, we now also do two things first:

• Disallow deletion if the custom panel file on disk is read-only.
• Prompt the user to ensure that they really want to delete the panel.