From 88e3ce5e4f8a942a5cf8f74aa295f5cab68d781b Mon Sep 17 00:00:00 2001
From: rodri <rgl@antares-labs.eu>
Date: Sun, 28 Jun 2020 14:55:44 +0000
Subject: add fclamp.

---
 utils.c | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'utils.c')

diff --git a/utils.c b/utils.c
index 54141e3..9825923 100644
--- a/utils.c
+++ b/utils.c
@@ -7,3 +7,9 @@ flerp(double a, double b, double t)
 {
 	return a + (b - a)*t;
 }
+
+double
+fclamp(double n, double min, double max)
+{
+	return n < min? min: n > max? max: n;
+}
-- 
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