SwingOSC – Java-based GUI classes

This class is meant as an emulation of the MouseY UGen. last mod: 30-jul-07 sciss
This class replaces the UGen by a control bus reader. It does not really track the mouse movements ; instead you can write the virtual mouse values (0 ... 1) onto this control bus or use a GUI panel as shown in the example code below.

different behaviour
class	this is not a UGen subclass, so in rare circumstances there are incompatibilities

JMouseY

Note: please use the abstraction layer GUI.mouseY if possible! (see GUI)

JMouseY acts like a user-interface UGen. It outputs a control rate signal that reflects the vertical screen coordinate of the mouse.

Instantiation

	JMouseY.kr( <minval>, <maxval>, <warp>, <lag> )

minval, maxval – range between top and bottom end of screen
warp – mapping curve. 0 is linear, 1 is exponential (for freq or times e.g). alternative: 'linear', 'exponential'
lag – lag factor to dezpipper cursor movement

Example:

    s.boot;

    { SinOsc.ar( JMouseY.kr( 40, 10000, 1 ), 0, 0.1 )}.play;

    JMouseY.set( 0.5 );
    JMouseY.set( 1.0 );
    JMouseY.set( 0.0 );

    // or use a GUI to control (requires SwingOSC server running)
    // ; the panel tracks mouse movement, unless shift key is hold down
    JMouseBase.makeGUI; // optional arg is panel size!