From 75507138cc6b2ae37ea848d77586128ac1023f69 Mon Sep 17 00:00:00 2001
From: Jody Northup
Date: Wed, 1 Jul 2009 06:33:50 +0000
Subject: Implemented Graphics::PixelFormat
 Graphics::findCompatibleFormat(Common::List<Graphics::PixelFormat> backend,
 Common::List<Graphics::PixelFormat> frontend)

svn-id: r41986
---
 graphics/pixelformat.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'graphics/pixelformat.h')

diff --git a/graphics/pixelformat.h b/graphics/pixelformat.h
index 063c989371..7c0d008b60 100644
--- a/graphics/pixelformat.h
+++ b/graphics/pixelformat.h
@@ -27,6 +27,7 @@
 #define GRAPHICS_PIXELFORMAT_H
 
 #include "common/scummsys.h"
+#include "common/list.h"
 
 namespace Graphics {
 
@@ -199,6 +200,17 @@ struct PixelFormat {
 		return (1 << aBits()) - 1;
 	}
 };
+inline PixelFormat findCompatibleFormat(Common::List<PixelFormat> backend, Common::List<PixelFormat> frontend) {
+#ifdef ENABLE_RGB_COLOR
+	for (Common::List<PixelFormat>::iterator i = backend.begin(); i != backend.end(); ++i) {
+		for (Common::List<PixelFormat>::iterator j = frontend.begin(); j != frontend.end(); ++j) {
+			if (*i == *j)
+				return *i;
+		}
+	}
+#endif
+	return PixelFormat::createFormatCLUT8();
+};
 
 } // end of namespace Graphics
 
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