/*
---------------------------------------------------------------------------
Open Asset Import Library (ASSIMP)
---------------------------------------------------------------------------

Copyright (c) 2006-2008, ASSIMP Development Team

All rights reserved.

Redistribution and use of this software in source and binary forms, 
with or without modification, are permitted provided that the following 
conditions are met:

* Redistributions of source code must retain the above
  copyright notice, this list of conditions and the
  following disclaimer.

* Redistributions in binary form must reproduce the above
  copyright notice, this list of conditions and the
  following disclaimer in the documentation and/or other
  materials provided with the distribution.

* Neither the name of the ASSIMP team, nor the names of its
  contributors may be used to endorse or promote products
  derived from this software without specific prior
  written permission of the ASSIMP Development Team.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
---------------------------------------------------------------------------
*/

/** @file  Main.h
 *  @brief Utility declarations for assimp_cmd
 */

#ifndef AICMD_MAIN_INCLUDED
#define AICMD_MAIN_INCLUDED

#define _CRT_SECURE_NO_WARNINGS

#include <stdio.h>
#include <string.h>
#include <time.h>

#include <aiPostProcess.h>
#include <aiVersion.h>
#include <aiScene.h>
#include <assimp.hpp>
#include <DefaultLogger.h>

#include <../code/AssimpPCH.h> /* to get stdint.h */
#include <../code/fast_atof.h>
#include <../code/StringComparison.h>
#include <../code/Hash.h>

#include <../contrib/zlib/zlib.h>

using namespace Assimp;

// Global assimp importer instance
extern Assimp::Importer* globalImporter;

// ------------------------------------------------------------------------------
/** @brief Defines common import parameters
 */
struct ImportData
{
	ImportData()
		:	ppFlags	(0)
		,	showLog (false)
		,	verbose (false)
		,	log	    (false)
	{}

	/** Postprocessing flags
	 */
	unsigned int ppFlags;


	// Log to std::err?
	bool showLog;

	// Log file
	std::string logFile;

	// Verbose log mode?
	bool verbose;

	// Need to log?
	bool log;
};

// ------------------------------------------------------------------------------
/** @brief Process standard arguments
 *
 *  @param fill Filled by function
 *  @param params Command line parameters to be processed
 *  @param num NUmber of params
 *  @return 0 for success
 */
int ProcessStandardArguments(ImportData& fill, const char** params,
	unsigned int num);

// ------------------------------------------------------------------------------
/** @brief Import a specific model file
 *  @param imp Import configuration to be used
 *  @param path Path to the file to be opened
 */
const aiScene* ImportModel(const ImportData& imp, const std::string& path);


// ------------------------------------------------------------------------------
/** @brief assimp dump utility
 *  @param params Command line parameters to 'assimp dumb'
 *  @param Number of params
 *  @return 0 for success
 */
int Assimp_Dump (const char** params, unsigned int num);

// ------------------------------------------------------------------------------
/** @brief assimp extract utility
 *  @param params Command line parameters to 'assimp extract'
 *  @param Number of params
 *  @return 0 for success
 */
int Assimp_Extract (const char** params, unsigned int num);

// ------------------------------------------------------------------------------
/** @brief assimp info utility
 *  @param params Command line parameters to 'assimp info'
 *  @param Number of params
 *  @return 0 for success
 */
int Assimp_Info (const char** params, unsigned int num);

#endif // !! AICMD_MAIN_INCLUDED