The Cg Tutorial

Appendix D. Cg Keywords

D.1 Cg Keyword List

Following is the list of Cg reserved words. Words marked with an asterisk are case-insensitive.

In addition to the words on this list, any identifier with two underscores as a prefix (for example, __newType) is reserved. Note that matrix and vector types (such ashalf2x3 orfloat4) are not on this list because they can be used as identifiers. Still, we recommend that you treat the matrix and vector types as reserved words, thereby avoiding confusion.

asm*              explicit           pixelfragment*       templateasm_fragment      extern             pixelshader*         texture*auto              FALSE              private              texture1Dbool              fixed              protected            texture2Dbreak             float*             public               texture3Dcase              for                register             textureCUBEcatch             friend             reinterpret_cast     textureRECTchar              get                return               thisclass             goto               row_major            throwcolumn_major      half               sampler              TRUEcompile           if                 sampler_state        tryconst             in                 sampler1D            typedefconst_cast        inline             sampler2D            typeidcontinue          inout              sampler3D            typenamedecl*             int                samplerCUBE          uniformdefault           interface          shared               uniondelete            long               short                unsigneddiscard           matrix*            signed               usingdo                mutable            sizeof               vector*double            namespace          static               vertexfragment*dword*            new                static_cast          vertexshader*dynamic_cast      operator           string*              virtualelse              out                struct               voidemit              packed             switch               volatileenum              pass*              technique*           while

Copyright

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• Copyright, Dedications and Foreword
• Chapter 1. Introduction
• Chapter 2. The Simplest Programs
• Chapter 3. Parameters, Textures, and Expressions
• Chapter 4. Transformations
• Chapter 5. Lighting
• Chapter 6. Animation
• Chapter 7. Environment Mapping Techniques
• Chapter 8. Bump Mapping
• Chapter 9. Advanced Topics
• Chapter 10. Profiles and Performance
• Appendix A. Getting Started with Cg
• Appendix B. The Cg Runtime
• Appendix C. The CgFX File Format
• Appendix E. Cg Standard Library Functions
• Color Plates