From 4fd3e3d6fe72b6b978fbc5e9e0b5218741d15c83 Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Sun, 17 Apr 2011 15:17:42 +0200
Subject: GRAPHICS: Add a PixelFormat member to Surface.

---
 graphics/surface.h | 21 ++++++++++++++++++++-
 1 file changed, 20 insertions(+), 1 deletion(-)

(limited to 'graphics/surface.h')

diff --git a/graphics/surface.h b/graphics/surface.h
index f9cb6cc474..3cc69fafdd 100644
--- a/graphics/surface.h
+++ b/graphics/surface.h
@@ -28,6 +28,8 @@
 #include "common/scummsys.h"
 #include "common/rect.h"
 
+#include "graphics/pixelformat.h"
+
 namespace Graphics {
 
 /**
@@ -69,10 +71,15 @@ struct Surface {
 	 */
 	uint8 bytesPerPixel;
 
+	/**
+	 * The pixel format of the surface.
+	 */
+	PixelFormat format;
+
 	/**
 	 * Construct a simple Surface object.
 	 */
-	Surface() : w(0), h(0), pitch(0), pixels(0), bytesPerPixel(0) {
+	Surface() : w(0), h(0), pitch(0), pixels(0), bytesPerPixel(0), format() {
 	}
 
 	/**
@@ -109,6 +116,18 @@ struct Surface {
 	 */
 	void create(uint16 width, uint16 height, uint8 bytesPP);
 
+	/**
+	 * Allocate memory for the pixel data of the surface.
+	 *
+	 * Note that you are responsible for calling free yourself.
+	 * @see free
+	 *
+	 * @param width Width of the surface object.
+	 * @param height Height of the surface object.
+	 * @param format The pixel format the surface should use.
+	 */
+	void create(uint16 width, uint16 height, const PixelFormat &format);
+
 	/**
 	 * Release the memory used by the pixels memory of this surface. This is the
 	 * counterpart to create().
-- 
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