Niels Nesse
793fa269cf
Merge remote-tracking branch 'glsl-parser/master'
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9 years ago | |
|---|---|---|
| .. | ||
| .gitignore | 9 years ago | |
| AstNodes.md | 9 years ago | |
| LICENSE | 9 years ago | |
| Makefile | 9 years ago | |
| Readme.md | 9 years ago | |
| glsl.lex | 9 years ago | |
| glsl.y | 9 years ago | |
| glsl_ast.c | 9 years ago | |
| glsl_ast.h | 9 years ago | |
| glsl_parser.h | 9 years ago | |
| glsl_parser_test.c | 9 years ago | |
| glsl_regen.c | 9 years ago | |
Readme.md
glsl-parser
This is a GLSL parser implemented with flex and bison. The grammar is based on the OpenGL 4.5 reference specs. The parser generates an AST represented in C data structures. The AST structure is documented in AstNodes.md.
The header file glsl_parser.h documents the interface to the parser and the header file glsl_ast.h defines some useful functions for working with the AST it generates.
The included Makefile builds a test program that reads a shader from standard input and prints out a human readable version of the shader's AST and attempts to regenerate the input shader from the AST.