KtoA 2.2.1.1 - Arnold for Katana

Download and Installation

Arnold, KtoA, and other downloads are available here . Installation instructions come with KtoA, but can also be viewed here: Installation .

Compatibility

• Arnold: 5.2.1
• Katana: 2.5v6+, 2.6v1+, 3.0v1+
• Platforms:
  • Linux: x86-64, RHEL 6+ or compatible glibc
  • Windows: 7+ on x86-64, with VC++ 2015 redistributable installed

Enhancements## Incompatible Changes

• Override behavior for built-in Katana parameters for Arnold plugins : Katana produces four built-in parameters for Arnold procedural, volume and implicit locations ( frame , shutter , cropwindow and katanaFullName ). These can conflict with parameters on the Arnold plugin, and it was previously difficult to override the built-in values. Now, any parameters of the same name that are explicitly set will override the built-in values without complaint. (342)

Bug Fixes

• #342 Override renderer procedural built-in parameters when set directly

• #345 Invalid curves num points array causes crash

• #346 Potential crash for procs/plugins with zero-sized arrays

• #348 geometry.point.constantwidth attribute is ignored on pointclouds in KtoA 2.1.X and up