assimp.assimp/include/assimp/port/AndroidJNI/AndroidJNIIOSystem.h

/*
Open Asset Import Library (assimp)
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All rights reserved.

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  following disclaimer.

* Redistributions in binary form must reproduce the above
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*/

/** @file Android implementation of IOSystem using the standard C file functions.
 * Aimed to ease the access to android assets */

#if __ANDROID__ and __ANDROID_API__ > 9 and defined(AI_CONFIG_ANDROID_JNI_ASSIMP_MANAGER_SUPPORT)
#ifndef AI_ANDROIDJNIIOSYSTEM_H_INC
#define AI_ANDROIDJNIIOSYSTEM_H_INC

#include <assimp/DefaultIOSystem.h>
#include <android/asset_manager.h>
#include <android/asset_manager_jni.h>
#include <android/native_activity.h>

namespace Assimp	{

// ---------------------------------------------------------------------------
/** Android extension to DefaultIOSystem using the standard C file functions */
class ASSIMP_API AndroidJNIIOSystem : public DefaultIOSystem {
public:
	/** Initialize android activity data */
	std::string mApkWorkspacePath;
	AAssetManager* mApkAssetManager;

	/// Constructor.
	AndroidJNIIOSystem(ANativeActivity* activity);

    /// Class constructor with past and asset manager.
	AndroidJNIIOSystem(const char *internalPath, AAssetManager* assetManager);

	/// Destructor.
	~AndroidJNIIOSystem();

	/// Tests for the existence of a file at the given path.
	bool Exists( const char* pFile) const;

	/// Opens a file at the given path, with given mode
	IOStream* Open( const char* strFile, const char* strMode);

	/// Inits Android extractor
	void AndroidActivityInit(ANativeActivity* activity);

	/// Extracts android asset
	bool AndroidExtractAsset(std::string name);
};

} //!ns Assimp

#endif //AI_ANDROIDJNIIOSYSTEM_H_INC
#endif //__ANDROID__ and __ANDROID_API__ > 9 and defined(AI_CONFIG_ANDROID_JNI_ASSIMP_MANAGER_SUPPORT)