package org.bukkit.material;

import org.bukkit.Material;

import java.util.List;

/**
 * Represents textured materials like steps and smooth bricks
 */
public abstract class TexturedMaterial extends MaterialData
{

	public TexturedMaterial(Material m)
	{
		super(m);
	}

	/**
	 * @deprecated Magic value
	 */
	@Deprecated
	public TexturedMaterial(int type)
	{
		super(type);
	}

	/**
	 * @deprecated Magic value
	 */
	@Deprecated
	public TexturedMaterial(final int type, final byte data)
	{
		super(type, data);
	}

	/**
	 * @deprecated Magic value
	 */
	@Deprecated
	public TexturedMaterial(final Material type, final byte data)
	{
		super(type, data);
	}

	/**
	 * Retrieve a list of possible textures. The first element of the list
	 * will be used as a default.
	 *
	 * @return a list of possible textures for this block
	 */
	public abstract List<Material> getTextures();

	/**
	 * Gets the current Material this block is made of
	 *
	 * @return Material of this block
	 */
	public Material getMaterial()
	{
		int n = getTextureIndex();
		if(n > getTextures().size() - 1)
		{
			n = 0;
		}

		return getTextures().get(n);
	}

	/**
	 * Sets the material this block is made of
	 *
	 * @param material New material of this block
	 */
	public void setMaterial(Material material)
	{
		if(getTextures().contains(material))
		{
			setTextureIndex(getTextures().indexOf(material));
		}
		else
		{
			setTextureIndex(0x0);
		}
	}

	/**
	 * Get material index from data
	 *
	 * @return index of data in textures list
	 * @deprecated Magic value
	 */
	@Deprecated
	protected int getTextureIndex()
	{
		return getData(); // Default to using all bits - override for other mappings
	}

	/**
	 * Set material index
	 *
	 * @param idx - index of data in textures list
	 * @deprecated Magic value
	 */
	@Deprecated
	protected void setTextureIndex(int idx)
	{
		setData((byte) idx); // Defult to using all bits - override for other mappings
	}

	@Override
	public String toString()
	{
		return getMaterial() + " " + super.toString();
	}

	@Override
	public TexturedMaterial clone()
	{
		return (TexturedMaterial) super.clone();
	}
}