Changing the trunc() expression and vex functions so they properly round toward 0. Previously, they had the same behaviour as the floor() function.

Changing the trunc() expression and vex functions so they properly round toward 0. Previously, they had the same behaviour as the floor() function.

Changing the trunc() expression and vex functions so they properly round toward 0. Previously, they had the same behaviour as the floor() function.

Changing the trunc() expression and vex functions so they properly round toward 0. Previously, they had the same behaviour as the floor() function.

Added an option to the Main Preferences Miscellaneous page to control whether or not invisible parameters are affected by the Revert to Defaults operation.

Added an option to the Main Preferences Miscellaneous page to control whether or not invisible parameters are affected by the Revert to Defaults operation.

Added an option to the Main Preferences Miscellaneous page to control whether or not invisible parameters are affected by the Revert to Defaults operation.

Added an option to the Main Preferences Miscellaneous page to control whether or not invisible parameters are affected by the Revert to Defaults operation.

Added an option to the Main Preferences Miscellaneous page to control whether or not invisible parameters are affected by the Revert to Defaults operation.

The Color SOP will disable the color and seed parameters in the expected fashion.

The Color SOP will disable the color and seed parameters in the expected fashion.

The Color SOP will disable the color and seed parameters in the expected fashion.

The Color SOP will disable the color and seed parameters in the expected fashion.

The Color SOP will disable the color and seed parameters in the expected fashion.

New example for UVProject SOP demonstrating the various projection types.

New example for UVProject SOP demonstrating the various projection types.

New example for UVProject SOP demonstrating the various projection types.

New example for UVProject SOP demonstrating the various projection types.

New example for UVProject SOP demonstrating the various projection types.

The clip sop is more robust when faced with bridged polygons. It was possible for the clipping of a bridged polygon to lead to accessing deleted memory, and hence intermittant crashes.

The clip sop is more robust when faced with bridged polygons. It was possible for the clipping of a bridged polygon to lead to accessing deleted memory, and hence intermittant crashes.

The clip sop is more robust when faced with bridged polygons. It was possible for the clipping of a bridged polygon to lead to accessing deleted memory, and hence intermittant crashes.

The clip sop is more robust when faced with bridged polygons. It was possible for the clipping of a bridged polygon to lead to accessing deleted memory, and hence intermittant crashes.

The clip sop is more robust when faced with bridged polygons. It was possible for the clipping of a bridged polygon to lead to accessing deleted memory, and hence intermittant crashes.

Adding motion factor support to mantra. The motion factor is controlled by the ray_motionfactor <float> command which currently must be placed in the camera's pre-include. Motion factor adaptively adjusts the shading quality based on the amount of blurring of objects in the scene. A motion factor of 1 will decrease the shading rate by a factor of b/16 where b is the number of pixels of blurring. Motion factor cannot increase shading quality and it defaults to 0.