#include <OgrePredefinedControllers.h>
Inheritance diagram for Ogre::WaveformControllerFunction:
Public Methods | |
WaveformControllerFunction (WaveformType wType, Real base=0, Real frequency=1, Real phase=0, Real amplitude=1, bool deltaInput=true) | |
Default contructor, requires at least a wave type, other parameters can be defaulted unless required. More... | |
Real | calculate (Real source) |
Overriden function. More... | |
Protected Methods | |
Real | getAdjustedInput (Real input) |
Overridden from ControllerFunction. More... | |
Protected Attributes | |
WaveformType | mWaveType |
Real | mBase |
Real | mFrequency |
Real | mPhase |
Real | mAmplitude |
bool | mDeltaInput |
If true, function will add imput values together and wrap at 1.0 before evaluating. More... | |
Real | mDeltaCount |
Note that for simplicity of integration with the rest of the controller insfrastructure, the output of the wave is parametric i.e. 0..1, rather than the typical wave output of [-1,1]. To compensate for this, the traditional output of the wave is scaled by the following function before output:
output = (waveoutput + 1) * 0.5
Hence a wave output of -1 becomes 0, a wave ouput of 1 becomes 1, and a wave output of 0 becomes 0.5.
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Default contructor, requires at least a wave type, other parameters can be defaulted unless required.
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Overriden function.
Implements Ogre::ControllerFunction. |
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Overridden from ControllerFunction.
Reimplemented from Ogre::ControllerFunction. |
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If true, function will add imput values together and wrap at 1.0 before evaluating.
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Copyright © 2002 by The OGRE Team