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Recent Forum Posts

OpenCL Wrangle SOP: Geometry Manipulation on the GPU using OpenCL Feb. 23, 2020, 7:44 p.m.

Hey guys,

Now that we have the OpenCL SOP, I've been playing around a bit, and I'd like to create a work buffer in local memory. Is there anyway to do this? More specifically, I want to process my P attribute (which I can access as global float *) in a local work buffer , which I would like to be a local float * of size get_local_size(0). Is there any way for me to create/allocate this local work buffer using the OpenCL SOP? It seems like the OpenCL bindings only allow me to create bindings to attributes, and kernel arguments (of int, float, float3, float4 types, and not arrays)


Volume VOP implementation in VEX? possible? Sept. 8, 2010, 6:07 p.m.

I would like to write some VEX code to modulate volumes in SOP. Does anyone have any idea how t do this?

pciterate in VOPs Sept. 8, 2010, 2:43 p.m.

Hey! I'm no expert, but I've been fiddling around with VOPs for a few days now, and it seems to me that the pcopen success value is stuck at 0. I've never managed to get it to return 1. Which is probably why the while loop won't execute.