From 15f0c6b7b2360d5f6f56300be0919616ee98242d Mon Sep 17 00:00:00 2001
From: faiface <faiface@ksp.sk>
Date: Mon, 6 Mar 2017 19:59:02 +0100
Subject: [PATCH] minor change
---
color.go | 10 ++++++++++
util.go | 11 -----------
2 files changed, 10 insertions(+), 11 deletions(-)
delete mode 100644 util.go
diff --git a/color.go b/color.go
index 86c9ca1..0303704 100644
--- a/color.go
+++ b/color.go
@@ -65,6 +65,16 @@ func (c NRGBA) RGBA() (r, g, b, a uint32) {
return
}
+func clamp(x, low, high float64) float64 {
+ if x < low {
+ return low
+ }
+ if x > high {
+ return high
+ }
+ return x
+}
+
// NRGBAModel converts colors to NRGBA format.
var NRGBAModel = color.ModelFunc(nrgbaModel)
diff --git a/util.go b/util.go
deleted file mode 100644
index 24e6199..0000000
--- a/util.go
+++ /dev/null
@@ -1,11 +0,0 @@
-package pixel
-
-func clamp(x, low, high float64) float64 {
- if x < low {
- return low
- }
- if x > high {
- return high
- }
- return x
-}
--
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