From c3c3137ab3a3d09c12eaa7140cb7ec760bdfe924 Mon Sep 17 00:00:00 2001
From: Cameron Cawley
Date: Sat, 14 Dec 2019 12:13:09 +0000
Subject: BACKENDS: Move nextHigher2() into common/algorithm.h

---
 backends/platform/3ds/sprite.cpp | 17 +++--------------
 1 file changed, 3 insertions(+), 14 deletions(-)

(limited to 'backends/platform')

diff --git a/backends/platform/3ds/sprite.cpp b/backends/platform/3ds/sprite.cpp
index bbccf94fe6..74805b40cb 100644
--- a/backends/platform/3ds/sprite.cpp
+++ b/backends/platform/3ds/sprite.cpp
@@ -21,20 +21,9 @@
  */
 
 #include "backends/platform/3ds/sprite.h"
+#include "common/algorithm.h"
 #include "common/util.h"
 
-static uint nextHigher2(uint v) {
-	if (v == 0)
-		return 1;
-	v--;
-	v |= v >> 1;
-	v |= v >> 2;
-	v |= v >> 4;
-	v |= v >> 8;
-	v |= v >> 16;
-	return ++v;
-}
-
 Sprite::Sprite()
 	: dirtyPixels(true)
 	, dirtyMatrix(true)
@@ -62,8 +51,8 @@ void Sprite::create(uint16 width, uint16 height, const Graphics::PixelFormat &f)
 	actualWidth = width;
 	actualHeight = height;
 	format = f;
-	w = MAX(nextHigher2(width), 64u);
-	h = MAX(nextHigher2(height), 64u);
+	w = MAX(Common::nextHigher2(width), 64u);
+	h = MAX(Common::nextHigher2(height), 64u);
 	pitch = w * format.bytesPerPixel;
 	dirtyPixels = true;
 
-- 
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