diff options
Diffstat (limited to 'intern/audaspace/FX/AUD_PitchFactory.h')
-rw-r--r-- | intern/audaspace/FX/AUD_PitchFactory.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/intern/audaspace/FX/AUD_PitchFactory.h b/intern/audaspace/FX/AUD_PitchFactory.h new file mode 100644 index 00000000000..3209aa46983 --- /dev/null +++ b/intern/audaspace/FX/AUD_PitchFactory.h @@ -0,0 +1,70 @@ +/* + * $Id$ + * + * ***** BEGIN LGPL LICENSE BLOCK ***** + * + * Copyright 2009 Jörg Hermann Müller + * + * This file is part of AudaSpace. + * + * AudaSpace is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * AudaSpace 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 AudaSpace. If not, see <http://www.gnu.org/licenses/>. + * + * ***** END LGPL LICENSE BLOCK ***** + */ + +#ifndef AUD_PITCHFACTORY +#define AUD_PITCHFACTORY + +#include "AUD_EffectFactory.h" + +/** + * This factory changes the pitch of another factory. + */ +class AUD_PitchFactory : public AUD_EffectFactory +{ +private: + /** + * The pitch. + */ + float m_pitch; + +public: + /** + * Creates a new pitch factory. + * \param factory The input factory. + * \param pitch The desired pitch. + */ + AUD_PitchFactory(AUD_IFactory* factory = 0, float pitch = 1.0); + + /** + * Creates a new pitch factory. + * \param pitch The desired pitch. + */ + AUD_PitchFactory(float pitch); + + /** + * Returns the pitch. + */ + float getPitch(); + + /** + * Sets the pitch. + * \param pitch The new pitch value. Should be between 0.0 and 1.0. + */ + void setPitch(float pitch); + + virtual AUD_IReader* createReader(); +}; + +#endif //AUD_PITCHFACTORY |