// NeL - MMORPG Framework <http://dev.ryzom.com/projects/nel/>
// Copyright (C) 2010  Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.

#include "std3d.h"

#include "nel/misc/debug.h"
#include "nel/3d/u_point_light.h"
#include "nel/3d/point_light_model.h"


using namespace NLMISC;

namespace NL3D
{

// ***************************************************************************

void UPointLight::setAmbient (NLMISC::CRGBA ambient)
{
	CPointLightModel	*object = getObjectPtr();
	object->PointLight.setAmbient(ambient);
}

// ***************************************************************************

void UPointLight::setDiffuse (NLMISC::CRGBA diffuse)
{
	CPointLightModel	*object = getObjectPtr();
	object->PointLight.setDiffuse (diffuse);
}

// ***************************************************************************

void UPointLight::setSpecular (NLMISC::CRGBA specular)
{
	CPointLightModel	*object = getObjectPtr();
	object->PointLight.setSpecular (specular);
}

// ***************************************************************************

void UPointLight::setColor (NLMISC::CRGBA color)
{
	CPointLightModel	*object = getObjectPtr();
	object->PointLight.setColor (color);
}

// ***************************************************************************

NLMISC::CRGBA UPointLight::getAmbient () const
{
	CPointLightModel	*object = getObjectPtr();
	return object->PointLight.getAmbient();
}

// ***************************************************************************

NLMISC::CRGBA UPointLight::getDiffuse () const
{
	CPointLightModel	*object = getObjectPtr();
	return object->PointLight.getDiffuse ();
}

// ***************************************************************************

NLMISC::CRGBA UPointLight::getSpecular () const
{
	CPointLightModel	*object = getObjectPtr();
	return object->PointLight.getSpecular();
}

// ***************************************************************************

void UPointLight::setupAttenuation(float attenuationBegin, float attenuationEnd)
{
	CPointLightModel	*object = getObjectPtr();
	object->PointLight.setupAttenuation(attenuationBegin, attenuationEnd);
}

// ***************************************************************************

float UPointLight::getAttenuationBegin() const
{
	CPointLightModel	*object = getObjectPtr();
	return object->PointLight.getAttenuationBegin();
}

// ***************************************************************************

float UPointLight::getAttenuationEnd() const
{
	CPointLightModel	*object = getObjectPtr();
	return object->PointLight.getAttenuationEnd();
}

// ***************************************************************************

void UPointLight::enableSpotlight(bool enable)
{
	CPointLightModel	*object = getObjectPtr();
	if(enable)
		object->PointLight.setType(CPointLight::SpotLight);
	else
		object->PointLight.setType(CPointLight::PointLight);
}

// ***************************************************************************

bool UPointLight::isSpotlight() const
{
	CPointLightModel	*object = getObjectPtr();
	return object->PointLight.getType() == CPointLight::SpotLight;
}

// ***************************************************************************

void UPointLight::setupSpotAngle(float spotAngleBegin, float spotAngleEnd)
{
	CPointLightModel	*object = getObjectPtr();
	object->PointLight.setupSpotAngle(spotAngleBegin, spotAngleEnd);
}

// ***************************************************************************

float UPointLight::getSpotAngleBegin() const
{
	CPointLightModel	*object = getObjectPtr();
	return object->PointLight.getSpotAngleBegin();
}

// ***************************************************************************

float UPointLight::getSpotAngleEnd() const
{
	CPointLightModel	*object = getObjectPtr();
	return object->PointLight.getSpotAngleEnd();
}

// ***************************************************************************

void UPointLight::setDeltaPosToSkeletonWhenOutOfFrustum(const CVector &deltaPos)
{
	CPointLightModel	*object = getObjectPtr();
	object->setDeltaPosToSkeletonWhenOutOfFrustum(deltaPos) ;
}

// ***************************************************************************

const CVector &UPointLight::getDeltaPosToSkeletonWhenOutOfFrustum() const
{
	CPointLightModel	*object = getObjectPtr();
	return object->getDeltaPosToSkeletonWhenOutOfFrustum() ;
}

// ***************************************************************************
void			UPointLight::setInfluenceLightMap(bool enable)
{
	CPointLightModel	*object = getObjectPtr();
	object->setInfluenceLightMap(enable);
}

// ***************************************************************************
bool			UPointLight::getInfluenceLightMap() const
{
	CPointLightModel	*object = getObjectPtr();
	return object->getInfluenceLightMap() ;
}


} // NL3D