Synchronizer.java

package shipmaker.catalog;

import java.awt.Color;
import java.awt.Graphics2D;

import physics.Body;
import render.OverlayManager;
import render.RenderNode;
import render.RenderPreferences;
import shipmaker.BlueprintLocation;
import shipmaker.CatalogPart;
import shipmaker.CatalogPartType;
import shipmaker.partplacer.HexTextControl;
import shipmaker.render.PropertyTable;
import ships.Ship;

import com.google.gson.JsonObject;
import com.google.gson.annotations.Expose;

public class Synchronizer implements CatalogPartType {

	@Expose private final String name= "Synchronizer";

	private static final class SynchronizerPart implements CatalogPart {
		@Expose private int hwid;
		private PropertyTable table;
		@Expose private Synchronizer type;

		public SynchronizerPart(Synchronizer type) {
			this.type = type;
		}

		public CatalogPartType type() {
			return type;
		}

		public RenderNode getRenderRagdoll(Body base) {
			return null;
		}

		public RenderNode getOptionsOverlay(OverlayManager om, BlueprintLocation bpl) {
			if (table == null) {
				table = new PropertyTable(0, 0, 0, 100, 100, om);
				table.new TableName(type.name());
				table.new TableSetProp("Hardware ID", new HexTextControl(4) {
					public boolean drawIcon(Graphics2D g, RenderPreferences prefs) {
						return false;
					}
					
					protected void set(int x) {
						hwid = x;
					}
					protected int get() {
						return hwid;
					}
				}, om);
			}
			return table;
		}

		public void applyToShip(BlueprintLocation location, Ship s,
				float centerMassX, float centerMassY) {
			s.addEquipment(new equipment.Synchronizer((char)hwid));
		}
		
		public void loadOptions(JsonObject jobj) {
			hwid = jobj.get("hwid").getAsInt();
			System.out.println("Made hwid" + hwid);
		}

		public int partRadius() {
			return 0;
		}
	}

	public CatalogPart create(final BlueprintLocation pbpl) {
		return new SynchronizerPart(this);
	}

	public String name() {
		return name;
	}

	public float mass() {
		return 0;
	}

	public float rotationalInertia() {
		return 0;
	}

	public boolean placeable() {
		return false;
	}

	public void preview(Graphics2D g, RenderPreferences prefs) {
		g.setColor(Color.white);

		g.drawLine(0, -10, 0, 0);
		g.drawLine(12, -12, 0, 0);
		
		for (int i=0; i<12; i++) {
			float theta = (float) (Math.PI/6 * i);
			
			float xscale = (float) Math.cos(theta);
			float yscale = (float) Math.sin(theta);
			
			
			g.drawLine((int)(xscale*20), (int)(yscale*20), (int)(xscale*17), (int)(yscale*17));
		}
		
	}

	public boolean deletable() {
		return true;
	}

}