From cffc6dedfbb9a051149fa1cd69d6c456a445e2a4 Mon Sep 17 00:00:00 2001
From: mattmcw <matt@sixteenmillimeter.com>
Date: Sun, 28 Nov 2021 22:00:10 -0500
Subject: [PATCH] Add a stop frame

---
 draw.sh | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/draw.sh b/draw.sh
index 67cb89c..4e87bd9 100644
--- a/draw.sh
+++ b/draw.sh
@@ -15,7 +15,12 @@ if [[ "${1}" == "" ]]; then
 	exit 1
 fi
 
-if [ "${2}" == "" ]; then
+END=-1
+if [[ "${3}" != "" ]]; then
+	END=${3}
+fi
+
+if [[ "${2}" == "" ]] && [[ $2 -eq 0 ]]; then
 	name=`basename "${1}"`
 	bash field.sh "${name}"
 
@@ -54,6 +59,11 @@ for svg in "${1}"*.svg ; do
 	rm -f "${number}"
 	bash position.sh reset
 
+	if [[ $END -gt -1 ]] && [[ $END -eq $i ]]; then
+		echo "Reached final frame $i, exiting..."
+		exit
+	fi
+
 	askContinue "Continuing with next frame..."
 done