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Diffstat (limited to 'extern/audaspace/src/fx/Source.cpp')
-rw-r--r-- | extern/audaspace/src/fx/Source.cpp | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/extern/audaspace/src/fx/Source.cpp b/extern/audaspace/src/fx/Source.cpp new file mode 100644 index 00000000000..354ed69674b --- /dev/null +++ b/extern/audaspace/src/fx/Source.cpp @@ -0,0 +1,71 @@ +/******************************************************************************* +* Copyright 2015-2016 Juan Francisco Crespo Galán +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +******************************************************************************/ + +#include "fx/Source.h" + +#include <cmath> + +AUD_NAMESPACE_BEGIN +Source::Source(float azimuth, float elevation, float distance) : + m_elevation(elevation), m_distance(distance) +{ + azimuth = std::fmod(azimuth, 360); + if(azimuth < 0) + azimuth += 360; + m_azimuth = azimuth; +} + +float Source::getAzimuth() +{ + return m_azimuth; +} + +float Source::getElevation() +{ + return m_elevation; +} + +float Source::getDistance() +{ + return m_distance; +} + +float Source::getVolume() +{ + float volume = 1.0f - m_distance; + if(volume < 0.0f) + volume = 0.0f; + return volume; +} + +void Source::setAzimuth(float azimuth) +{ + azimuth = std::fmod(azimuth, 360); + if(azimuth < 0) + azimuth += 360; + m_azimuth = azimuth; +} + +void Source::setElevation(float elevation) +{ + m_elevation = elevation; +} + +void Source::setDistance(float distance) +{ + m_distance = distance; +} +AUD_NAMESPACE_END
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