Light.cpp

Go to the documentation of this file.

/*
 * Copyright (c) 2015-2024, EPFL/Blue Brain Project
 * All rights reserved. Do not distribute without permission.
 *
 * This file is part of Blue Brain BioExplorer <https://github.com/BlueBrain/BioExplorer>
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License version 3.0 as published
 * by the Free Software Foundation.
 *
 * This library 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 Lesser General Public License for more
 * details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this library; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
#include "Light.h"
 
#include <platform/core/common/utils/Utils.h>
 
namespace core
{
Light::Light(LightType type, const Vector3d& color, double intensity, bool isVisible)
    : _type(type)
    , _color(color)
    , _intensity(intensity)
    , _isVisible(isVisible)
{
}
 
DirectionalLight::DirectionalLight(const Vector3d& direction, double angularDiameter, const Vector3d& color,
                                   double intensity, bool isVisible)
    : Light(LightType::DIRECTIONAL, color, intensity, isVisible)
    , _direction(direction)
    , _angularDiameter(angularDiameter)
{
}
 
SphereLight::SphereLight(const Vector3d& position, double radius, const Vector3d& color, double intensity,
                         bool isVisible)
    : Light(LightType::SPHERE, color, intensity, isVisible)
    , _position(position)
    , _radius(radius)
{
}
 
QuadLight::QuadLight(const Vector3d& position, const Vector3d& edge1, const Vector3d& edge2, const Vector3d& color,
                     double intensity, bool isVisible)
    : Light(LightType::QUAD, color, intensity, isVisible)
    , _position(position)
    , _edge1(edge1)
    , _edge2(edge2)
{
}
 
SpotLight::SpotLight(const Vector3d& position, const Vector3d& direction, const double openingAngle,
                     const double penumbraAngle, const double radius, const Vector3d& color, double intensity,
                     bool isVisible)
    : Light(LightType::SPOTLIGHT, color, intensity, isVisible)
    , _position(position)
    , _direction(direction)
    , _openingAngle(openingAngle)
    , _penumbraAngle(penumbraAngle)
    , _radius(radius)
{
}
 
AmbientLight::AmbientLight(const Vector3d& color, double intensity, bool isVisible)
    : Light(LightType::AMBIENT, color, intensity, isVisible)
{
}
 
} // namespace core