diff options
Diffstat (limited to 'dimension/common.rules')
| -rw-r--r-- | dimension/common.rules | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/dimension/common.rules b/dimension/common.rules index 72480c0..c03eee8 100644 --- a/dimension/common.rules +++ b/dimension/common.rules @@ -397,6 +397,12 @@ ARITH_EXPR: FLOAT_LITERAL } | "(" ARITH_EXPR ")" { $$ = $2; } | IDENTIFIER + | "x" { $$ = dmnsn_new_ast_ivector(1, 0, 0, 0, 0); } + | "u" { $$ = dmnsn_new_ast_ivector(1, 0, 0, 0, 0); } + | "y" { $$ = dmnsn_new_ast_ivector(0, 1, 0, 0, 0); } + | "v" { $$ = dmnsn_new_ast_ivector(0, 1, 0, 0, 0); } + | "z" { $$ = dmnsn_new_ast_ivector(0, 0, 1, 0, 0); } + | "t" { $$ = dmnsn_new_ast_ivector(0, 0, 0, 1, 0); } ; /* Colors */ |