package net.sourceforge.pain.data.type;


import net.sourceforge.pain.data.*;
import net.sourceforge.pain.db.*;


/**
 this types defines all information that enough to interpret the object as physical matter
 if object is easier it's weight = 0
 */
public final class Physical extends Role {


	/**Size of the object, 3 dimentional attribute*/
	public static final int SIZE = 1 + LAST_BASE_FIELD_INDEX;

	/**Weight of the object*/
	public static final int WEIGHT = 2 + LAST_BASE_FIELD_INDEX;

	/**We can look on any physical object*/
	public static final int APPEARANCE_DESC = 3 + LAST_BASE_FIELD_INDEX;

	public static final int NFIELDS = 4 + LAST_BASE_FIELD_INDEX;

	public final static Class superroles[] = new Class[]{Interactive.class}; // will have delegate methods

	public Physical(PainDB db) {
		super(db);
	}

	public Physical() {
	}

	public Class[] getSuperroles() {
		return superroles;
	}

	public DbClassSchema provideSchema() {
		byte types[] = new byte[NFIELDS];
		String names[] = new String[NFIELDS];

		fillSuperSchema(types, names);

		types[SIZE] = DbType.INT;
		names[SIZE] = "size";

		types[WEIGHT] = DbType.INT;
		names[WEIGHT] = "weight";

		types[APPEARANCE_DESC] = DbType.STRING;
		names[APPEARANCE_DESC] = "appearance_desc";

		return new DbClassSchema(types, names);
	}

	public void setSize(int value) {
		setInt(SIZE, value);
	}

	public void setWeight(int value) {
		setInt(WEIGHT, value);
	}

	public void setAppearanceDesc(String value) {
		setString(APPEARANCE_DESC, value);
	}

	public int getSize() {
		return getInt(SIZE);
	}

	public int getWeight() {
		return getInt(WEIGHT);
	}

	public String getAppearanceDesc() {
		return getString(APPEARANCE_DESC);
	}

	public Interactive asInteractive() {
		return (Interactive) getRole(Interactive.class);
	}

	public Located asLocated() {
		return (Located) getRole(Located.class);
	}
}