1 files changed, 5 insertions, 0 deletions
diff --git a/bin/offsetshape.sh b/bin/offsetshape.sh
new file mode 100755
index 0000000..f3ceabd
--- /dev/null
+++ b/bin/offsetshape.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+#format of lines read from stdin:
+#    $1        $2      $3         $4  <-- variables in awk
+#objectname addshape color points_in_shape
+awk '{ for(i=5;i<=(4+($4*3));i+=3){$i+='"$1"';$(i+1)+='"$2"';$(i+2)+='"$3"';} print $0;}'