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include/engine/import/import_interface.h

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+/* -----------------------------------------------------------------------------
+	GSFramework
+	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
+----------------------------------------------------------------------------- */
+
+
+#ifndef	__NIIMPORT__
+#define	__NIIMPORT__
+
+
+		#include "core/resource_factory_event_interface.h"
+		#include "nstring/nstring.h"
+
+
+namespace GS {
+
+	namespace S3D {
+	class Scene;
+	class Group;
+
+//
+struct	IImport
+{
+struct	Config
+{
+enum	PathExistsPolicy
+{
+	Skip		=	0,
+	Overwrite,
+	Rename
+};
+
+	sIResourceFactoryEvent event_handler;
+
+	String			base_path;
+
+	float			scale;
+	int				frame_per_second;
+
+	bool			import_animation;
+
+	PathExistsPolicy exists_policy_geometry,
+					 exists_policy_material,
+					 exists_policy_texture;
+
+	Config() : scale(1.f), frame_per_second(24), import_animation(true), exists_policy_geometry(Skip), exists_policy_material(Skip), exists_policy_texture(Skip) {}
+};
+
+		/// Helper function to determine an imported resource path.
+		bool		GetOutputPath(String &out, const String &base, const char *name, const char *dflt, const char *ext, Config::PathExistsPolicy = Config::Skip) const;
+
+		/// Test importer on a file.
+virtual	bool		TestImport(const char *uri) = 0;
+		/// Import scene from file.
+virtual	bool		ImportScene(Scene *, const char *uri, const Config &, Group ** = 0) = 0;
+
+virtual	~IImport() {}
+};
+
+	} // S3D
+} // GS
+
+
+#endif	// __NIIMPORT__