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//****************************************************************************

// ---- version information ----

//

// Oscilator.java        v 1.00 b3

// Written by:           I. van Rienen / E-mail ivr@bart.nl

// URL:                  http://www/bart.nl/~ivr

// Initial release:           v 1.00b1 01-03-1996

//                            v 1.00b3 01-03-1996 Short circuit init bug fixed

// Released in public domain: v 1.00b1 01-03-1996

//

// ---- Description ----

// Java class containing methods for creating and simulating a Oscilator

//

// This program and the Java source is in the public domain.

// Permission to use, copy, modify, and distribute this software

// and its documentation for NON-COMMERCIAL purposes and

// without fee is hereby granted.

//

//    Copyright 1996

//

//    Iwan van Rienen

//    Joan Maetsuyckerstr. 145

//    2593 ZG  The Hague

//    The Netherlands

//

// I am not responsible for any bugs in this program and

// possible damage to hard- or software when using this program.

//****************************************************************************

import java.applet.Applet;

import java.awt.*;

import java.util.Vector;



class Oscilator extends ElectronicComponent {



//----------------------------------------------------------------------------

// The constructor of a the oscilator

//----------------------------------------------------------------------------

    public Oscilator (Pin PinGrid[][], int x, int y) {

        super (x, y, 8, 6, 1, 1, 4, 4, 0, 1);  // x,y,w,h HitBox x,y,w,h,I,O

        ComponentName = "Oscilator";

        ClassName = "Oscilator";

        OPin[0] = new OutputPin("Q", 7, 3, -2, 0, 0, 0, ComponentPin.PIN_TEXT_INVISIBLE); // name, x, y, w, h, flags

        RegisterPins (PinGrid, x, y);

    }



//----------------------------------------------------------------------------

// The constructor of a new Oscilator, which is a copy of CompToCopy

//----------------------------------------------------------------------------

    public Oscilator (ElectronicComponent CompToCopy, int xo, int yo) {

        super (CompToCopy, xo, yo);

    }



//----------------------------------------------------------------------------

// Method for copying this component.

//----------------------------------------------------------------------------

    public ElectronicComponent Copy(int xo, int yo) {

        Oscilator NewComponent = new Oscilator(this, xo, yo);

        return NewComponent;

    }



//----------------------------------------------------------------------------

// Method for drawing this oscilator

//----------------------------------------------------------------------------

    public void draw(Graphics g, int xp, int yp, int gs) {

        super.draw (g, xp, yp, gs);

        int x = Pos.x - xp;

        int y = Pos.y - yp;



        // Draw HitBox and Dimension

        // DrawHitBox(g, x, y, gs);



        // Draw O Pins

        DrawOutputPins(g, x, y, gs);



        // Draw body

        g.setColor (Color.gray);

        g.drawLine ((x + 2) * gs, (y + 2) * gs, (x + 2) * gs, (y + 4) * gs);

        g.drawLine ((x + 3) * gs, (y + 2) * gs, (x + 3) * gs, (y + 4) * gs);

        g.drawLine ((x + 4) * gs, (y + 2) * gs, (x + 4) * gs, (y + 4) * gs);

        g.setColor (Color.red);

        g.drawLine ((x + 2) * gs, (y + 2) * gs, (x + 3) * gs, (y + 2) * gs);

        g.setColor (Color.green);

        g.drawLine ((x + 3) * gs, (y + 4) * gs, (x + 4) * gs, (y + 4) * gs);

        g.setColor (ComponentColor);

        g.drawRect ((x + 1) * gs, (y + 1) * gs, gs * 4, gs * 4);

    }



//----------------------------------------------------------------------------

// This method is simulating the component

//----------------------------------------------------------------------------

    public void SimulateLogic() {

    }



//----------------------------------------------------------------------------

// Inform all connected components to this oscilator

//----------------------------------------------------------------------------

    public void Simulate(int id) {

//       System.out.println ("Oscilator simulate()");

//       System.out.println ("Oscilator Simulate() ID= " + id);

        InformConnectedComponents(id);

    }



//----------------------------------------------------------------------------

// Init the oscilator before a simulation cycle, toggle the output.

//----------------------------------------------------------------------------

    public void InitBeforeSimulate() {

        OPin[0].InitBeforeSimulate();

        if (OPin[0].getLevel() == 0) {

            OPin[0].Level = 5;

         } else {

            OPin[0].Level = 0;

        }

    }

}