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author | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-02-24 01:49:02 +0000 |
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committer | tpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da> | 2010-02-24 01:49:02 +0000 |
commit | 5de3dd4762ca33a0f92e79ffa4fe2ff67069d531 (patch) | |
tree | bad482b7afa4cdf47422d60a5dd2c61c7e333b09 /src/electronics/simulation/elementsignal.h | |
download | ktechlab-5de3dd4762ca33a0f92e79ffa4fe2ff67069d531.tar.gz ktechlab-5de3dd4762ca33a0f92e79ffa4fe2ff67069d531.zip |
Added KDE3 version of ktechlab
git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktechlab@1095338 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'src/electronics/simulation/elementsignal.h')
-rw-r--r-- | src/electronics/simulation/elementsignal.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/src/electronics/simulation/elementsignal.h b/src/electronics/simulation/elementsignal.h new file mode 100644 index 0000000..c26bea1 --- /dev/null +++ b/src/electronics/simulation/elementsignal.h @@ -0,0 +1,45 @@ +/*************************************************************************** + * Copyright (C) 2003-2004 by David Saxton * + * david@bluehaze.org * + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + ***************************************************************************/ + +#ifndef ELEMENTSIGNAL_H +#define ELEMENTSIGNAL_H + +/** +@short Provides different signals +@author David Saxton +*/ +class ElementSignal +{ +public: + enum Type + { + st_sinusoidal, + st_square, + st_sawtooth, + st_triangular + }; + ElementSignal(); + ~ElementSignal(); + + void setStep( double delta, Type type, double frequency ); + /** + * Advances the timer, returns amplitude (between -1 and 1) + */ + double advance(); + +protected: + Type m_type; + double m_time; + double m_frequency; + double m_delta; + double m_omega; // Used for sinusoidal signal +}; + +#endif |