« on: May 10, 2010, 06:19:25 PM »
Changes from version 2.0.0 B4
Several interop bugs have been fixed. If you were having problems with OpenGL or Direct3D
interop, please try this build.
Documentation for the new interop functions has been added.
rtDeviceGetName, rtDeviceComputeCapability, rtDeviceGetTotalMemory and
rtDeviceGetAttribute have been unified into a single rtDeviceGetAttribute function. IMPORTANT!
Binary compatibility with previous versions of 2.0.0 Beta has been broken. Binary compatibility
with 1.0 is maintained.
API functions rtContextGetAttribute, rtContextGetDevices and rtContextGetDeviceCount have
Performance improvements to host side node graph processing within OptiX has been improved.
This should equate to faster frame rates, and should be especially noticeable with scenes
containing many nodes.
Fixed outstanding bugs related to supporting modifications of the node graph after the first
We no longer depend on the CUDA C runtime library, cudart. No additional libraries are required
to be distributed with the OptiX libraries at this time.