From df27a0fc92b4a26c92a1befd2fba21585fccc44a Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@gmail.com>
Date: Thu, 15 Apr 2010 16:25:42 -0400
Subject: Support planes in dimension.

---
 dimension/common.rules | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'dimension/common.rules')

diff --git a/dimension/common.rules b/dimension/common.rules
index c5f9eea..7a6dba1 100644
--- a/dimension/common.rules
+++ b/dimension/common.rules
@@ -111,6 +111,7 @@ CAMERA_MODIFIER: "angle" FLOAT {
 /* Objects */
 
 OBJECT: FINITE_SOLID_OBJECT
+      | INFINITE_SOLID_OBJECT
       | CSG_OBJECT
       | LIGHT_SOURCE
       | "object" "{"
@@ -194,6 +195,18 @@ SPHERE: "sphere" "{"
       }
 ;
 
+INFINITE_SOLID_OBJECT: PLANE
+;
+
+PLANE: "plane" "{"
+         VECTOR "," FLOAT
+         OBJECT_MODIFIERS
+       "}"
+     {
+       $$ = dmnsn_new_astnode3(DMNSN_AST_PLANE, @$, $3, $5, $6);
+     }
+;
+
 CSG_OBJECT: UNION
           | INTERSECTION
           | DIFFERENCE
-- 
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