71 lines
1.6 KiB
C++
71 lines
1.6 KiB
C++
/*******************************************************************************
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* Copyright 2015-2016 Juan Francisco Crespo Galán
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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******************************************************************************/
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#include "fx/Source.h"
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#include <cmath>
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AUD_NAMESPACE_BEGIN
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Source::Source(float azimuth, float elevation, float distance) :
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m_elevation(elevation), m_distance(distance)
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{
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azimuth = std::fmod(azimuth, 360);
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if(azimuth < 0)
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azimuth += 360;
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m_azimuth = azimuth;
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}
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float Source::getAzimuth()
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{
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return m_azimuth;
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}
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float Source::getElevation()
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{
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return m_elevation;
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}
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float Source::getDistance()
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{
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return m_distance;
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}
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float Source::getVolume()
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{
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float volume = 1.0f - m_distance;
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if(volume < 0.0f)
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volume = 0.0f;
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return volume;
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}
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void Source::setAzimuth(float azimuth)
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{
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azimuth = std::fmod(azimuth, 360);
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if(azimuth < 0)
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azimuth += 360;
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m_azimuth = azimuth;
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}
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void Source::setElevation(float elevation)
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{
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m_elevation = elevation;
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}
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void Source::setDistance(float distance)
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{
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m_distance = distance;
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}
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AUD_NAMESPACE_END |