Changed: Cast to CRGBA* is faster than set8888

--HG-- branch : develop
9 years ago · 494ab2ce20
parent 96fab4210b
commit 494ab2ce20
1 changed files with 3 additions and 3 deletions
--- 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;
 	}