first commit

include/engine/ui/ui_sprite.h

@@ -0,0 +1,80 @@
+/* -----------------------------------------------------------------------------
+	GSFramework
+	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
+----------------------------------------------------------------------------- */
+
+
+#ifndef	__NSPRITE__
+#define	__NSPRITE__
+
+
+		#include "ui/ui_event_handler.h"
+		#include "ui/ui_item.h"
+		#include "core/ace.h"
+		#include "core/render_data.h"
+		#include "core/resource_factories.h"
+
+
+namespace GS {
+	namespace S2D {
+
+/*
+	@short	Sprite class.
+	@author	Emmanuel Julien (ejulien@nworks.fr)
+*/
+class	Sprite : public Item, public ACE::Unit
+{
+protected:
+
+		AutoPtr <EventTable> event_table;
+
+public:
+
+struct	RenderData
+{
+		Render::sTexture texture;
+};
+
+enum
+{
+	FlagFlipU					=	(1 << 2),
+	FlagFlipV					=	(1 << 3),
+
+	FlagBlendOpaque				=	(1 << 4),
+	FlagBlendAdditive			=	(1 << 5),
+
+	FlagNonSensitive			=	(1 << 6),
+	FlagResolutionInvariant		=	(1 << 7),
+	FlagTransformUV				=	(1 << 8),
+
+	FlagSnapToPixel				=	(1 << 9)
+};
+
+		BitField		sprite_flags;
+
+		String			texture;
+
+		Vector2			uv_origin;
+		Matrix3			uv_matrix;
+		float			opacity;
+
+virtual	EventTable		*GetEventTable() const { return event_table; }
+
+		bool			ExecCommand(ACE::Command *, float dt);
+
+virtual	void			Render(Render::Renderer &, GPU::TriangleBatch * = 0);
+virtual	void			RenderSetup(Core::ResourceFactories * = 0);
+
+		AutoPtr <RenderData> render_data;
+
+virtual	bool			FromMetaTag(NML::Tag &);
+virtual	NML::Tag		*AsMetaTag() const;
+
+		Sprite();
+};
+
+	} // S2D
+} // GS
+
+
+#endif	// __NSPRITE__