controlp5/src/controlP5/Spacer.java

43 lines
1.2 KiB
Java
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package controlP5;
import processing.core.PGraphics;
public class Spacer extends Controller< Spacer > {
private int _myWeight = 1;
public Spacer( ControlP5 theControlP5 , String theName ) {
this( theControlP5 , theControlP5.getDefaultTab( ) , theName , 0 , 0 , 20 , 20 );
theControlP5.register( theControlP5.papplet , theName , this );
}
protected Spacer( ControlP5 theControlP5 , ControllerGroup< ? > theParent , String theName , float theX , float theY , int theWidth , int theHeight ) {
super( theControlP5 , theParent , theName , theX , theY , theWidth , theHeight );
_myControllerView = new SeparatorView( );
}
public Spacer setWeight( int theWeight ) {
_myWeight = theWeight;
return this;
}
public Spacer setColor( int theColor ) {
getColor( ).setForeground( theColor );
return this;
}
private class SeparatorView implements ControllerView< Spacer > {
public void display( PGraphics g , Spacer c ) {
g.fill( c.getColor( ).getForeground( ) );
g.noStroke( );
if ( c.getWidth( ) >= c.getHeight( ) ) {
g.rect( 0 , ( c.getHeight( ) / 2 ) - _myWeight / 2 , c.getWidth( ) , _myWeight );
} else {
g.rect( ( c.getWidth( ) / 2 ) - _myWeight / 2 , 0 , _myWeight , c.getHeight( ) );
}
}
}
}