Crate glsl [−] [src]
GLSL compiler
This crate is a GLSL450 compiler. It’s able to parse valid GLSL450 formatted source into an
abstract syntax tree (AST). That AST can then be transformed into SPIR-V, your own format or
even folded back to a raw GLSL String
(think of a minifier, for instance).
You’ll find two main modules:
parser
, which exports most of the parsers to parse the whole or a part of GLSL source (intermediary parsers)syntax
, which exports the AST
Feel free to inspect those modules for further information.
Quick parsing
If you’re just looking for a parser that would give you the AST for a shader, you might be
interested in translation_unit
.
Modules
parser |
GLSL parsers. |
syntax |
GLSL abstract syntax tree and grammar. |
Macros
bl |
Parser rewriter, discarding whitespaces and comments. |