Visualization OptiX
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OptiX sample for real-time animated subdivision surfaces
We want to direct your attention to a new code sample on GitHub for real-time animated subdivision surfaces using OptiX and CUDA: There is also a corresponding tech blog article. This sample uses the Cluster API avai… |
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1 | 101 | May 1, 2025 |
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Optimizing SBT usage
OptiX 8.1 added a function called optixGetGASPointerFromHandle() that can be used to help index per-instance data, rather than making per-instance SBT entries. Since this removes an entire dimension of complexity with SB… |
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1 | 118 | February 6, 2025 |
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OptiX 9.0 Release
We are very excited to announce the OptiX 9.0 Release! Highlights from OptiX 9.0 include: Support for NVIDIA GeForce RTX 50 series (Blackwell GPUs) New API for building clusters (aka RTX MegaGeometry) - dramatically s… |
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5 | 1173 | April 24, 2025 |
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Solving Self-Intersection Artifacts in OptiX
Recently one of our team members published a solution and code examples for how to avoid self-intersection artifacts in OptiX as well as DirectX and Vulkan. Despite having “DirectX” in the title, this works just as well … |
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1 | 1343 | September 27, 2023 |
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OptiX advanced samples on github
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20 | 21220 | April 28, 2025 |
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[help] 3DGRUT/OPTIX Jetson
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2 | 112 | June 12, 2025 |
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Problem While Running Project With OptiX On Windows
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2 | 64 | June 12, 2025 |
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[OptiX 9.0] Vertex Buffer for Clusters API
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6 | 65 | June 6, 2025 |
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How to Retrieve BVH Size in OptiX?
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2 | 19 | June 4, 2025 |
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How to Emit a Single Ray from a Light Source and Set the Camera as a Separate Observer in OptiX?
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3 | 25 | June 2, 2025 |
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Errors compiling optix-toolkit
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0 | 25 | May 22, 2025 |
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Is Optix 9 Clusters API supported on Ampere?
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10 | 83 | May 20, 2025 |
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Problem running OptiX 7.6 in WSL
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17 | 4140 | May 8, 2025 |
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Optix 7.7 in WSL + Docker works with sudo but not as default user
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4 | 90 | May 8, 2025 |
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RiPR
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0 | 47 | April 22, 2025 |
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OptiX Advanced Samples
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2 | 134 | April 28, 2025 |
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Missing optix.1.dll / .lib in OptiX SDK 9.0.0 – Dynamic Linking Fails Unless I Manually Define g_optixFunctionTable_105
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2 | 75 | April 16, 2025 |
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How can improve virtual meeting games in this community
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0 | 19 | April 15, 2025 |
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Problems with latest vs2022 update
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15 | 8545 | April 11, 2025 |
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optixTraverse() is not working in Debug mode
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6 | 92 | April 8, 2025 |
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Single precision issues with custom capsule primitive for volumetric path tracing
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4 | 99 | April 4, 2025 |
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Module compilation failed on L20 and H20
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4 | 182 | April 4, 2025 |
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OptiX 7.3 on Jetson AGX Xavier
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19 | 2770 | March 28, 2025 |
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Tensor Core does not seem to be involved in OptiX 9
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3 | 37 | March 25, 2025 |
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How CUDA works within Optix
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20 | 279 | March 25, 2025 |
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How Does OptiX Handle Cache Utilization, Branch Divergence, and Bank Conflicts Internally?
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4 | 58 | March 19, 2025 |
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Signed int to unsigned int in payload
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1 | 32 | March 17, 2025 |
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Optix Compiler error after update to Optix 9
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4 | 91 | March 17, 2025 |
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Support for ellipsoid(s) (to trace earth)
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1 | 34 | March 10, 2025 |
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Strange behavior of cvt.sat.f64.f64 in the OptiX shader
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9 | 73 | March 4, 2025 |