70 lines
2.7 KiB
Java
70 lines
2.7 KiB
Java
/*
|
|
* Copyright (C) 2011 Ethan "flibitijibibo" Lee
|
|
*
|
|
* This file is part of flibitEFX.
|
|
*
|
|
* flibitEFX 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.
|
|
*
|
|
* flibitEFX 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 flibitEFX. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
package com.flibitijibibo.flibitEFX;
|
|
|
|
import org.lwjgl.openal.EFX10;
|
|
|
|
/**
|
|
* @author Ethan "flibitijibibo" Lee
|
|
*/
|
|
|
|
public class EFXEffectRingModulator extends EFXEffect {
|
|
|
|
public static final int SINUSOID = EFX10.AL_RING_MODULATOR_SINUSOID;
|
|
public static final int SAWTOOTH = EFX10.AL_RING_MODULATOR_SAWTOOTH;
|
|
public static final int SQUARE = EFX10.AL_RING_MODULATOR_SQUARE;
|
|
|
|
/** Constructor creates a generic ring modulator effect. */
|
|
public EFXEffectRingModulator() {
|
|
super(EFX10.AL_EFFECT_RING_MODULATOR);
|
|
}
|
|
|
|
/** Sets the frequency of the ring modulator.
|
|
* @param passedValue The new frequency of the ring modulator
|
|
*/
|
|
public void setFrequency(float passedValue) {
|
|
if (passedValue > EFX10.AL_RING_MODULATOR_MAX_FREQUENCY)
|
|
addEffectf(EFX10.AL_RING_MODULATOR_FREQUENCY, EFX10.AL_RING_MODULATOR_MAX_FREQUENCY);
|
|
else if (passedValue < EFX10.AL_RING_MODULATOR_MIN_FREQUENCY)
|
|
addEffectf(EFX10.AL_RING_MODULATOR_FREQUENCY, EFX10.AL_RING_MODULATOR_MIN_FREQUENCY);
|
|
else
|
|
addEffectf(EFX10.AL_RING_MODULATOR_FREQUENCY, passedValue);
|
|
}
|
|
|
|
/** Sets the high-pass cutoff for the ring modulator.
|
|
* @param passedValue The new cutoff value for the ring modulator high-pass filter
|
|
*/
|
|
public void setHighPassCutoff(float passedValue) {
|
|
if (passedValue > EFX10.AL_RING_MODULATOR_MAX_HIGHPASS_CUTOFF)
|
|
addEffectf(EFX10.AL_RING_MODULATOR_HIGHPASS_CUTOFF, EFX10.AL_RING_MODULATOR_MAX_HIGHPASS_CUTOFF);
|
|
else if (passedValue < EFX10.AL_RING_MODULATOR_MIN_HIGHPASS_CUTOFF)
|
|
addEffectf(EFX10.AL_RING_MODULATOR_HIGHPASS_CUTOFF, EFX10.AL_RING_MODULATOR_MIN_HIGHPASS_CUTOFF);
|
|
else
|
|
addEffectf(EFX10.AL_RING_MODULATOR_HIGHPASS_CUTOFF, passedValue);
|
|
}
|
|
|
|
/** Sets the waveform of the ring modulator.
|
|
* @param waveform Should be EFXEffectRingModulator.SINUSOID, SAWTOOTH or SQUARE
|
|
*/
|
|
public void setWaveform(int waveform) {
|
|
if (waveform != SINUSOID && waveform != SAWTOOTH && waveform != SQUARE)
|
|
return;
|
|
addEffecti(EFX10.AL_RING_MODULATOR_WAVEFORM, waveform);
|
|
}
|
|
} |