From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sun, 3 Mar 2019 16:22:52 +0000 (+0000)
Subject: add gsave prep multiple triangles
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ian/git?a=commitdiff_plain;h=f00c70ca480e0cebd1b98ffd293f29e7a875427d;p=pandemic-rising-tide.git

add gsave prep multiple triangles
---

diff --git a/generate-board b/generate-board
index c4b4f27..8a4abfd 100755
--- a/generate-board
+++ b/generate-board
@@ -690,7 +690,7 @@ sub dykes(){
 	  one_hs('red', mkvec(0,0), $symbol_sz * 0.8, $lw);
 	  o($trans);
 	}
-	o(" $angle neg rotate dtriangle ") if $initial;
+	o(" gsave $angle neg rotate dtriangle grestore\n");
       }
       o("  grestore\n");
     }