From 494ab2ce2085d77fa1602376c07aad412d685b93 Mon Sep 17 00:00:00 2001
From: kervala <none@none>
Date: Sun, 3 Jan 2016 17:51:49 +0100
Subject: [PATCH] Changed: Cast to CRGBA* is faster than set8888

--HG--
branch : develop
---
 code/nel/src/misc/bitmap.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/code/nel/src/misc/bitmap.cpp b/code/nel/src/misc/bitmap.cpp
index 107f79e55..eef7386f7 100644
--- a/code/nel/src/misc/bitmap.cpp
+++ b/code/nel/src/misc/bitmap.cpp
@@ -443,14 +443,14 @@ bool	CBitmap::isGrayscale() const
 	uint32 *data = (uint32*)_Data[0].getPtr();
 	uint32 *endData = (uint32*)((uint8*)data + size);
 
-	NLMISC::CRGBA color;
+	NLMISC::CRGBA *color = NULL;
 
 	// check if all alphas have the same value
 	while(data < endData)
 	{
-		color.set8888(*data);
+		color = (NLMISC::CRGBA*)data;
 
-		if (!color.isGray()) return false;
+		if (!color->isGray()) return false;
 
 		++data;
 	}