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authorVito Caputo <vcaputo@pengaru.com>2022-04-28 16:27:56 -0700
committerVito Caputo <vcaputo@pengaru.com>2022-04-28 16:29:48 -0700
commit69b94a6eabdb5340e3ea0d2211fd588fce7fd761 (patch)
treee9b3061e1e05946d65779ed6a1aa7d1359b5f447
parent44aa595269516d44f6642890a9211bcdde8b29fd (diff)
libs/din: minor optimization in clamp()
short-circuit by directly returning bound when exceeded
-rw-r--r--src/libs/din/din.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/libs/din/din.c b/src/libs/din/din.c
index 44c6ec8..22e2848 100644
--- a/src/libs/din/din.c
+++ b/src/libs/din/din.c
@@ -92,10 +92,10 @@ static inline float lerp(float a, float b, float t)
static inline float clamp(float x, float lowerlimit, float upperlimit) {
if (x < lowerlimit)
- x = lowerlimit;
+ return lowerlimit;
if (x > upperlimit)
- x = upperlimit;
+ return upperlimit;
return x;
}
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