import java.util.ArrayList;

public class Triskit{
	
	int scale;
	int h,w;				//height and width in terms of grip holes
	ArrayList boxArray;
	ArrayList edge;
	
	public Triskit(int nW, int nH, int nScale){
		boxArray= new ArrayList();
		edge= new ArrayList();
		w=nW;
		h=nH;
		scale=nScale;
			
		makeBoxArray();
	}
	
	public void makeBoxArray(){
		
		for(int y=1;y<=h;y++){
			for(int x=1;x<=w;x++){
				
				boxArray.add( new Tbox(2*x*scale, 2*y*scale, scale));
			}
		}
	}
	
	public void makeEdge(){};
	
	public void addTopTooth(int nX, int nY){
		edge.add(new Line(nX,       nY,       nX,       nY-scale));
		edge.add(new Line(nX,       nY-scale, nX+scale, nY-scale));
		edge.add(new Line(nX+scale, nY-scale, nX+scale, nY      ));
	}
	
	public void addRightTooth(int nX, int nY){
		edge.add(new Line(nX,       nY,       nX+scale, nY      ));
		edge.add(new Line(nX+scale, nY,       nX+scale, nY+scale));
		edge.add(new Line(nX+scale, nY+scale, nX      , nY+scale));
	}

	public void addBottomTooth(int nX, int nY){
		edge.add(new Line(nX,       nY,       nX      , nY+scale));
		edge.add(new Line(nX, nY+scale,       nX+scale, nY+scale));
		edge.add(new Line(nX+scale, nY+scale, nX+scale, nY      ));
	}

	public void addLeftTooth(int nX, int nY){
		edge.add(new Line(nX,       nY,       nX-scale, nY      ));
		edge.add(new Line(nX-scale, nY,       nX-scale, nY+scale));
		edge.add(new Line(nX-scale, nY+scale, nX,       nY+scale));
	}


	public String toString(){
		String val="";
		Tbox myBox;
		Line myLine;
		
		val+="IN;\nSP1;\nLT;\n";
		for(int i=0; i< boxArray.size(); i++){
			myBox=(Tbox)boxArray.get(i);
			val+=(myBox.toString());
		}
			
		for(int i=0; i< edge.size(); i++){
			myLine=(Line)edge.get(i);
			val+=(myLine.toString());
		}

		return val;		
			
	}
	
	public ArrayList getBoxArray(){	
		return boxArray;
	}
	
	public Tbox getBox(int i){
		return (Tbox)boxArray.get(i);
	}
	
	public ArrayList getEdge(){
		return edge;
	}
	
}