Updated Xcode project and removed now-unneeded Quad source files

src/modules/graphics/Quad.h

@@ -1,61 +0,0 @@
-/**
- * Copyright (c) 2006-2013 LOVE Development Team
- *
- * This software is provided 'as-is', without any express or implied
- * warranty.  In no event will the authors be held liable for any damages
- * arising from the use of this software.
- *
- * Permission is granted to anyone to use this software for any purpose,
- * including commercial applications, and to alter it and redistribute it
- * freely, subject to the following restrictions:
- *
- * 1. The origin of this software must not be misrepresented; you must not
- *    claim that you wrote the original software. If you use this software
- *    in a product, an acknowledgment in the product documentation would be
- *    appreciated but is not required.
- * 2. Altered source versions must be plainly marked as such, and must not be
- *    misrepresented as being the original software.
- * 3. This notice may not be removed or altered from any source distribution.
- **/
-
-#ifndef LOVE_GRAPHICS_QUAD_H
-#define LOVE_GRAPHICS_QUAD_H
-
-// LOVE
-#include "common/Object.h"
-#include "common/math.h"
-
-namespace love
-{
-namespace graphics
-{
-
-class Quad : public Object
-{
-public:
-
-	struct Viewport
-	{
-		float x, y, w, h;
-	};
-
-	Quad();
-
-	virtual ~Quad();
-
-	virtual void refresh(const Viewport &v, float sw, float sh) = 0;
-
-	virtual void setViewport(const Viewport &v) = 0;
-	virtual Viewport getViewport() const = 0;
-
-	virtual void flip(bool x, bool y) = 0;
-
-	/**
-	 * Gets a pointer to the vertices.
-	 **/
-	virtual const vertex *getVertices() const = 0;
-};
-} // graphics
-} // love
-
-#endif // LOVE_GRAPHICS_QUAD_H