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/*
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* Copyright (C) 2021 Christopher J. Howard
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*
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* This file is part of Antkeeper source code.
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*
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* Antkeeper source code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Antkeeper source code is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Antkeeper source code. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "point-light.hpp"
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#include "math/interpolation.hpp"
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namespace scene {
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point_light::point_light():
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attenuation(float3{1, 0, 0}, math::lerp<float3, float>)
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{}
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void point_light::set_attenuation(const float3& attenuation)
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{
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this->attenuation[1] = attenuation;
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}
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void point_light::update_tweens()
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{
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light::update_tweens();
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attenuation.update();
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}
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} // namespace scene
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