class.java

import java.lang.Object.*;


class BaseNode{
  int cx;
  int cy;
  int px;
  int py;
  int x;
  int y;
  int xOffset = 0;
  int yOffset = 0;
  int w;
  int bw;
  int h;
  int r;
  int value;
  int outputs;
  int inputs;
  int outLockedID;
  int inOrOut;

  int currentConnectionIDout = -1;
  int currentConnectionIDin = -1;

  //for interaction
  boolean press = false;
  boolean scaleable = true;
  boolean rollover;
  boolean locked;
  boolean over; 
  boolean highLight = false;
  boolean selected = false;
  boolean connecting = false;
  boolean scaleLocked = false;
  boolean wideSelectionOnly = true;
  boolean currentObject = false;

  //for connections
  int[][] outLocation;
  int[][] inLocation;

  color fillColor = color(0xFFFFFF);
  color borderColor = color(0xA5A5A5);
  color highlightColor = color(205,255,240);  
  color cfillColor = color(0xFFFFFF);
  color cborderColor = color(0xA5A5A5);
  color cHighlightColor = color(0xB9FFEB);

  String titleString;
  ArrayList outputShapes;
  ArrayList inputShapes;

  SGText title = new SGText();
  SGGroup group = new SGGroup();

  BaseNode(String tTitle, int ins, int outs, int tx, int ty){

    inputs = ins;
    outputs = outs;
    titleString = tTitle;
    rollover = false;
    locked = false;
    over = false; 
    x = tx;
    y = ty;
    h = 23;
    r = 8;
    bw = titleString.length() * 6;
    w = constrain(titleString.length() * 7 + 5, bw, 1000);
    inputShapes = new ArrayList();
    outputShapes = new ArrayList();
    FXShape baseRect = new FXShape();

    baseRect.setShape(new RoundRectangle2D.Float(float(x), float(y), float(w), float(h), float(r), float(r) ));
    baseRect.setFillPaint(new Color(255, 255, 255));
    baseRect.setMode(SGShape.Mode.STROKE_FILL);
    baseRect.setDrawStroke(new BasicStroke(2.0f));
    baseRect.setDrawPaint(Color.GRAY);
    baseRect.setAntialiasingHint(RenderingHints.VALUE_ANTIALIAS_ON);



    title.setText(titleString);
    title.setFont(new Font("SansSerif", Font.BOLD, 14));
    title.setLocation(new Point(x + 5, y + 17));
    title.setAntialiasingHint(RenderingHints.VALUE_TEXT_ANTIALIAS_ON);
    title.setFillPaint(Color.BLACK);

    for(int i = 0; i < inputs; i++){
      inputShapes.add(new FXShape());
      FXShape shape = (FXShape)inputShapes.get(i);
      shape.setShape(new Line2D.Float(x + (i * (w / inputs)) + r, y, x + r + (i * (w / inputs)) + constrain((w / inputs + 2), 2, 6), y));
      shape.setDrawPaint(Color.BLACK);
      shape.setMode(SGShape.Mode.STROKE_FILL);
      shape.setDrawStroke(new BasicStroke(2));
      shape.setAntialiasingHint(RenderingHints.VALUE_ANTIALIAS_ON);    
    }    
    for(int i = 0; i < outputs; i++){
      outputShapes.add(new FXShape());
      FXShape shape = (FXShape)outputShapes.get(i);
      shape.setShape(new Line2D.Float(x + (i * (w / outputs)) + r, y + h, x + r + (i * (w / outputs)) + constrain((w / outputs + 3), 2, 4), y + h));
      shape.setDrawPaint(Color.BLACK);
      shape.setMode(SGShape.Mode.STROKE_FILL);
      shape.setDrawStroke(new BasicStroke(2));
      shape.setAntialiasingHint(RenderingHints.VALUE_ANTIALIAS_ON);      
    } 

    group.add(baseRect);
    group.add(title);
    for(int i = 0; i < inputs; i++){
      FXShape shape = (FXShape)inputShapes.get(i);
      group.add(shape);
    }
    for(int i = 0; i < outputs; i++){
      FXShape shape = (FXShape)outputShapes.get(i);
      group.add(shape);
    }

  }

  void update(int mx, int my){
    xOffset = pmouseX - mouseX;
    yOffset = pmouseY - mouseY;
    x += xOffset;
    y += yOffset;

  }

  SGGroup returnGroup(){
    return group;
  }

}