ibxm

Class Envelope

java.lang.Object

ibxm.Envelope

public class Envelope
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
private int[]	ampls
private int	loop_end_tick
private int	loop_start_tick
boolean	looped
boolean	sustain
private int	sustain_tick
private int[]	ticks

Constructor Summary

Constructors

Constructor and Description
Envelope()

Method Summary

Modifier and Type	Method and Description
int	calculate_ampl(int tick)
void	dump()
int	next_tick(int tick, boolean key_on)
void	set_loop_points(int start, int end)
void	set_num_points(int num_points)
void	set_point(int point, int tick, int ampl, boolean delta)
void	set_sustain_point(int point)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

sustain

public boolean sustain

looped

public boolean looped

sustain_tick

private int sustain_tick

loop_start_tick

private int loop_start_tick

loop_end_tick

private int loop_end_tick

ticks

private int[] ticks

ampls

private int[] ampls

Constructor Detail

Envelope

public Envelope()

Method Detail

set_num_points

public void set_num_points(int num_points)

set_point

public void set_point(int point,
                      int tick,
                      int ampl,
                      boolean delta)

set_sustain_point

public void set_sustain_point(int point)

set_loop_points

public void set_loop_points(int start,
                            int end)

next_tick

public int next_tick(int tick,
                     boolean key_on)

calculate_ampl

public int calculate_ampl(int tick)

dump

public void dump()