Not sure if this is much of an issue, but I just managed to crash MAX:
1. Open old scene (pre VRay 3.3) with active render region
2. Change render size, so the region is out of bounds.
3. Set Progressive Image Sampler
4. Hit Render -> Crash
No Crash with Adaptive Sampler, no crash when the region is disabled or a new region is defined.
Stripped down scene:
vray_progressive_region_debug.zip
1. Open old scene (pre VRay 3.3) with active render region
2. Change render size, so the region is out of bounds.
3. Set Progressive Image Sampler
4. Hit Render -> Crash
No Crash with Adaptive Sampler, no crash when the region is disabled or a new region is defined.
Stripped down scene:
vray_progressive_region_debug.zip
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