SLight.h

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// Copyright (C) 2002-2012 Nikolaus Gebhardt
// This file is part of the "Irrlicht Engine".
// For conditions of distribution and use, see copyright notice in irrlicht.h

#ifndef __S_LIGHT_H_INCLUDED__
#define __S_LIGHT_H_INCLUDED__

#include "SColor.h"

namespace irr
{
namespace video
{

enum E_LIGHT_TYPE
{
    ELT_POINT,
    ELT_SPOT,
    ELT_DIRECTIONAL,

    ELT_COUNT
};

const c8* const LightTypeNames[] =
{
    "Point",
    "Spot",
    "Directional",
    0
};


struct SLight
{
    SLight() : AmbientColor(0.f,0.f,0.f), DiffuseColor(1.f,1.f,1.f),
        SpecularColor(1.f,1.f,1.f), Attenuation(1.f,0.f,0.f),
        OuterCone(45.f), InnerCone(0.f), Falloff(2.f),
        Position(0.f,0.f,0.f), Direction(0.f,0.f,1.f),
        Radius(100.f), Type(ELT_POINT), CastShadows(true)
        {}

    SColorf AmbientColor;


    SColorf DiffuseColor;


    SColorf SpecularColor;


    core::vector3df Attenuation;

    f32 OuterCone;

    f32 InnerCone;

    f32 Falloff;


    core::vector3df Position;


    core::vector3df Direction;

    f32 Radius;

    E_LIGHT_TYPE Type;

    bool CastShadows:1;
};

} // end namespace video
} // end namespace irr

#endif