neohan
10-01-2010, 04:05 AM
I using the renderman for maya with maya's blinn shader.
I added the renderman reflection on the blinn's Extra Attributes and I set the reflection value to 10.
If I render after that, the output looks quietly reflection blur but it includes many black noises.
so I set the Reflection Samples to upper value, then blur is not happen any more.
Why does the 'reflection sample' control even 'reflection blur' ?
I saw the reflection blur section of renderman for maya tutorial from digital tutors but they doesn't introduce
how can control the reflection blur's sample or somthing.
I added the renderman reflection on the blinn's Extra Attributes and I set the reflection value to 10.
If I render after that, the output looks quietly reflection blur but it includes many black noises.
so I set the Reflection Samples to upper value, then blur is not happen any more.
Why does the 'reflection sample' control even 'reflection blur' ?
I saw the reflection blur section of renderman for maya tutorial from digital tutors but they doesn't introduce
how can control the reflection blur's sample or somthing.