Opti X Programming Guide 3.8.0

User Manual:

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Chapter 1. Introduction
- 1.1. OptiX Overview
  - 1.1.1. Motivation
  - 1.1.2. Programming model
- 1.2. Ray tracing basics
Chapter 2. Programming Model Overview
- 2.1. Object Model
- 2.2. Programs
- 2.3. Variables
- 2.4. Execution Model
Chapter 3. Host API
- 3.1. Context
- 3.2. Buffers
  - 3.2.1. Buffers of Buffer IDs
- 3.3. Textures
- 3.4. Graph Nodes
- 3.5. Acceleration Structures for Ray Tracing
- 3.6. Rendering on the VCA
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Chapter 4. Programs
- 4.1. OptiX Program Objects
- 4.2. Which OptiX calls are supported where?
- 4.3. Ray Generation Programs
- 4.4. Exception Programs
- 4.5. Closest Hit Programs
- 4.6. Any Hit Programs
- 4.7. Miss Programs
  - 4.7.1. Miss Program Function Signature
  - 4.7.2. Example Miss Program
- 4.8. Intersection and Bounding Box Programs
- 4.9. Selector Programs
  - 4.9.1. Selector Visit Program Function Signature
  - 4.9.2. Example Visit Program
- 4.10. Callable Programs
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Chapter 5. Building with OptiX
- 5.1. Libraries
- 5.2. Header Files
- 5.3. PTX Generation
- 5.4. SDK Build
Chapter 6. Interoperability with OpenGL and Direct3D
- 6.1. OpenGL Interop
  - 6.1.1. Buffer Objects
  - 6.1.2. Textures and Render Buffers
- 6.2. Direct3D Interop
  - 6.2.1. Buffer Objects
    - 6.2.1.1. Direct3D Buffer-Creation Flags
  - 6.2.2. Textures and Surfaces
    - 6.2.2.1. Direct3D Texture-Creation Flags
Chapter 7. Interoperability with CUDA
- 7.1. CUDA Context Sharing
- 7.2. Getting CUDA Device Pointers from OptiX
- 7.3. Providing CUDA Device Pointers to OptiX
- 7.4. Multi-GPU Considerations
Chapter 8. OptiXpp: C++ Wrapper for the OptiX C API
- 8.1. OptiXpp Objects
Chapter 9. OptiX Prime: Low-Level Ray Tracing API
- 9.1. Overview
- 9.2. Context
- 9.3. Buffer Descriptor
- 9.4. Model
- 9.5. Query
- 9.6. Utility functions
  - 9.6.1. Page-locked buffers
  - 9.6.2. Error reporting
- 9.7. Multi-threading
- 9.8. Streams
Chapter 10. OptiX Prime++: C++ Wrapper for the OptiX Prime API
- 10.1. OptiX Prime++ Objects
Chapter 11. Performance Guidelines
Chapter 12. Caveats
Appendix A. Supported Interop Texture Formats

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