From cb85f91c28be53b4436d4cb4ff3ce4c87f501ba3 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@gmail.com>
Date: Thu, 15 Apr 2010 20:21:14 -0400
Subject: Support transforming pigments and textures in dimension.

---
 dimension/common.rules | 16 +++++++++++++++-
 1 file changed, 15 insertions(+), 1 deletion(-)

(limited to 'dimension/common.rules')

diff --git a/dimension/common.rules b/dimension/common.rules
index 7a6dba1..863b288 100644
--- a/dimension/common.rules
+++ b/dimension/common.rules
@@ -303,15 +303,20 @@ TEXTURE_ITEMS: /* empty */ {
                $$ = $1;
                dmnsn_array_push($$.children, &$2);
              }
+             | TEXTURE_ITEMS TRANSFORMATION {
+               $$ = $1;
+               dmnsn_array_push($$.children, &$2);
+             }
 ;
 
 /* Pigments */
 
 PIGMENT: "pigment" "{"
            PIGMENT_TYPE
+           PIGMENT_MODIFIERS
          "}"
        {
-         $$ = dmnsn_new_astnode1(DMNSN_AST_PIGMENT, @$, $3);
+         $$ = dmnsn_new_astnode2(DMNSN_AST_PIGMENT, @$, $3, $4);
        }
 ;
 
@@ -321,6 +326,15 @@ PIGMENT_TYPE: /* empty */ {
             | COLOR
 ;
 
+PIGMENT_MODIFIERS: /* empty */ {
+                   $$ = dmnsn_new_astnode(DMNSN_AST_PIGMENT_MODIFIERS, @$);
+                 }
+                 | PIGMENT_MODIFIERS TRANSFORMATION {
+                   $$ = $1;
+                   dmnsn_array_push($$.children, &$2);
+                 }
+;
+
 /* Finishes */
 FINISH: "finish" "{"
           FINISH_ITEMS
-- 
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