From 914c9ebd7c401edc3e56bd5834e4a6c16ab3cda6 Mon Sep 17 00:00:00 2001
From: Tavian Barnes <tavianator@tavianator.com>
Date: Sat, 17 May 2014 13:43:08 -0400
Subject: Add an option to generate an animation.

---
 Makefile | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index a4f8280..9cc99c6 100644
--- a/Makefile
+++ b/Makefile
@@ -23,7 +23,17 @@ kd-forest.png: kd-forest
 
 image: kd-forest.png
 
+kd-forest.mkv: kd-forest
+	$(RM) kd-forest.mkv
+	$(RM) -r frames
+	mkdir -p frames
+	./kd-forest -b 20 -s -c Lab -a -o frames
+	ffmpeg -r 60 -i frames/%04d.png -c:v libx264 -preset veryslow -qp 0 kd-forest.mkv
+
+anim: kd-forest.mkv
+
 clean:
 	$(RM) kd-forest
+	$(RM) -r frames
 
-.PHONY: image clean
+.PHONY: image anim clean
-- 
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