controlp5/src/controlP5/FrameRate.java
2016-04-14 18:39:16 +08:00

59 lines
1.7 KiB
Java
Executable File

package controlP5;
/**
* controlP5 is a processing gui library.
*
* 2006-2015 by Andreas Schlegel
*
* This library 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 2.1
* of the License, or (at your option) any later version.
* This library 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 this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place, Suite 330,
* Boston, MA 02111-1307 USA
*
* @author Andreas Schlegel (http://www.sojamo.de)
* @modified ##date##
* @version ##version##
*
*/
import processing.core.PApplet;
import processing.core.PGraphics;
public class FrameRate extends Textlabel {
private int _myInterval = 10;
private float _myIntervalSum = 0;
private int cnt = 0;
protected FrameRate( final ControlP5 theControlP5 , final Tab theParent , final String theValue , final int theX , final int theY ) {
super( theControlP5 , theParent , "framerate" , "-" , theX , theY );
}
public FrameRate setInterval( int theValue ) {
_myInterval = theValue;
return this;
}
@Override
public void draw( PGraphics theGraphics ) {
if ( ( cnt++ ) % _myInterval == 0 ) {
setText( "" + PApplet.round( _myIntervalSum / _myInterval ) );
_myIntervalSum = 0;
}
_myIntervalSum += cp5.papplet.frameRate;
super.draw( theGraphics );
}
}