#include "global.h"
#include "RadarValues.h"
#include "ThemeManager.h"
#include "RageUtil.h"
#include "XmlFile.h"
#include "ThemeManager.h"

#define WRITE_COMPLEX_VALUES		THEME->GetMetricB("RadarValues","WriteComplexValues")
#define WRITE_SIMPLE_VALUES			THEME->GetMetricB("RadarValues","WriteSimpleValues")

RadarValues::RadarValues()
{
	MakeUnknown();
}

void RadarValues::MakeUnknown()
{
	FOREACH_RadarCategory( rc )
		m_Values.f[rc] = RADAR_VAL_UNKNOWN;
}

void RadarValues::Zero()
{
	FOREACH_RadarCategory( rc )
		m_Values.f[rc] = 0;
}

XNode* RadarValues::CreateNode() const
{
	XNode* pNode = new XNode( "RadarValues" );

	// TRICKY: Don't print a remainder for the integer values.
	FOREACH_RadarCategory( rc )
	{
		if( rc >= RadarCategory_TapsAndHolds )
		{
			if( WRITE_SIMPLE_VALUES )
				pNode->AppendChild( RadarCategoryToString(rc),	(int)m_Values.f[rc] );
		}
		else
		{
			if( WRITE_COMPLEX_VALUES )
				pNode->AppendChild( RadarCategoryToString(rc),	m_Values.f[rc] );
		}
	}

	return pNode;
}

void RadarValues::LoadFromNode( const XNode* pNode ) 
{
	ASSERT( pNode->GetName() == "RadarValues" );

	Zero();

	FOREACH_RadarCategory( rc )
		pNode->GetChildValue( RadarCategoryToString(rc),	m_Values.f[rc] );
}

/* iMaxValues is only used for writing compatibility fields in non-cache
 * SM files; they're never actually read. */
RString RadarValues::ToString( int iMaxValues ) const
{
	if( iMaxValues == -1 )
		iMaxValues = NUM_RadarCategory;
	iMaxValues = min( iMaxValues, (int)NUM_RadarCategory );

	vector<RString> asRadarValues;
	for( int r=0; r < iMaxValues; r++ )
		asRadarValues.push_back( ssprintf("%.3f", m_Values.f[r]) );

	return join( ",",asRadarValues );
}

void RadarValues::FromString( RString sRadarValues )
{
	vector<RString> saValues;
	split( sRadarValues, ",", saValues, true );

	if( saValues.size() != NUM_RadarCategory )
	{
		MakeUnknown();
		return;
	}

	FOREACH_RadarCategory(rc)
		m_Values.f[rc] = StringToFloat( saValues[rc] );
    
}

// lua start
#include "LuaBinding.h"

class LunaRadarValues: public Luna<RadarValues>
{
public:
	static int GetValue( T* p, lua_State *L ) { lua_pushnumber( L, (*p)[IArg(1)] ); return 1; }

	LunaRadarValues()
	{
		ADD_METHOD( GetValue );
	}
};

LUA_REGISTER_CLASS( RadarValues )
// lua end

/*
 * (c) 2001-2004 Chris Danford
 * All rights reserved.
 * 
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the
 * "Software"), to deal in the Software without restriction, including
 * without limitation the rights to use, copy, modify, merge, publish,
 * distribute, and/or sell copies of the Software, and to permit persons to
 * whom the Software is furnished to do so, provided that the above
 * copyright notice(s) and this permission notice appear in all copies of
 * the Software and that both the above copyright notice(s) and this
 * permission notice appear in supporting documentation.
 * 
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
 * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
 * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
 * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
 * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
 * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */
