From 78a31caf9c482706040a38173c8e2d6913fa282e Mon Sep 17 00:00:00 2001
From: rodri <rgl@antares-labs.eu>
Date: Tue, 28 Apr 2020 12:39:05 +0000
Subject: improve lerp code and add formatting procedures.

---
 utils.c | 9 +++++++++
 1 file changed, 9 insertions(+)
 create mode 100644 utils.c

(limited to 'utils.c')

diff --git a/utils.c b/utils.c
new file mode 100644
index 0000000..54141e3
--- /dev/null
+++ b/utils.c
@@ -0,0 +1,9 @@
+#include <u.h>
+#include <libc.h>
+#include <geometry.h>
+
+double
+flerp(double a, double b, double t)
+{
+	return a + (b - a)*t;
+}
-- 
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