The ASAD light shader now has options to do physically accurate attenuation (i.e. 1/(r*r) falloff). This option should be used when computing photon maps.

The ASAD light shader now has options to do physically accurate attenuation (i.e. 1/(r*r) falloff). This option should be used when computing photon maps.

The ASAD light shader now has options to do physically accurate attenuation (i.e. 1/(r*r) falloff). This option should be used when computing photon maps.

The Highlight Object Selection option has been moved from the Viewer Controls menu to the Settings menu.

The Highlight Object Selection option has been moved from the Viewer Controls menu to the Settings menu.

The Highlight Object Selection option has been moved from the Viewer Controls menu to the Settings menu.

The Highlight Object Selection option has been moved from the Viewer Controls menu to the Settings menu.

The Highlight Object Selection option has been moved from the Viewer Controls menu to the Settings menu.

There's a new expression function (frac()) which returns the fractional component of the floating point value. This is similar to the VEX function of the same name.

There's a new expression function (frac()) which returns the fractional component of the floating point value. This is similar to the VEX function of the same name.

There's a new expression function (frac()) which returns the fractional component of the floating point value. This is similar to the VEX function of the same name.

There's a new expression function (frac()) which returns the fractional component of the floating point value. This is similar to the VEX function of the same name.

There's a new expression function (frac()) which returns the fractional component of the floating point value. This is similar to the VEX function of the same name.

Sprite procedural now supports motion blur and can copy attributes from the source point to the new sprite, allowing the overriding of shader parameters with these attributes.

Sprite procedural now supports motion blur and can copy attributes from the source point to the new sprite, allowing the overriding of shader parameters with these attributes.

Sprite procedural now supports motion blur and can copy attributes from the source point to the new sprite, allowing the overriding of shader parameters with these attributes.

Sprite procedural now supports motion blur and can copy attributes from the source point to the new sprite, allowing the overriding of shader parameters with these attributes.

Sprite procedural now supports motion blur and can copy attributes from the source point to the new sprite, allowing the overriding of shader parameters with these attributes.