001package net.minecraft.block;
002
003import net.minecraft.block.material.Material;
004import net.minecraft.creativetab.CreativeTabs;
005import net.minecraft.entity.player.EntityPlayer;
006import net.minecraft.tileentity.TileEntity;
007import net.minecraft.tileentity.TileEntityNote;
008import net.minecraft.world.World;
009
010public class BlockNote extends BlockContainer
011{
012    public BlockNote(int par1)
013    {
014        super(par1, Material.wood);
015        this.setCreativeTab(CreativeTabs.tabRedstone);
016    }
017
018    /**
019     * Lets the block know when one of its neighbor changes. Doesn't know which neighbor changed (coordinates passed are
020     * their own) Args: x, y, z, neighbor blockID
021     */
022    public void onNeighborBlockChange(World par1World, int par2, int par3, int par4, int par5)
023    {
024        boolean flag = par1World.isBlockIndirectlyGettingPowered(par2, par3, par4);
025        TileEntityNote tileentitynote = (TileEntityNote)par1World.getBlockTileEntity(par2, par3, par4);
026
027        if (tileentitynote != null && tileentitynote.previousRedstoneState != flag)
028        {
029            if (flag)
030            {
031                tileentitynote.triggerNote(par1World, par2, par3, par4);
032            }
033
034            tileentitynote.previousRedstoneState = flag;
035        }
036    }
037
038    /**
039     * Called upon block activation (right click on the block.)
040     */
041    public boolean onBlockActivated(World par1World, int par2, int par3, int par4, EntityPlayer par5EntityPlayer, int par6, float par7, float par8, float par9)
042    {
043        if (par1World.isRemote)
044        {
045            return true;
046        }
047        else
048        {
049            TileEntityNote tileentitynote = (TileEntityNote)par1World.getBlockTileEntity(par2, par3, par4);
050
051            if (tileentitynote != null)
052            {
053                tileentitynote.changePitch();
054                tileentitynote.triggerNote(par1World, par2, par3, par4);
055            }
056
057            return true;
058        }
059    }
060
061    /**
062     * Called when the block is clicked by a player. Args: x, y, z, entityPlayer
063     */
064    public void onBlockClicked(World par1World, int par2, int par3, int par4, EntityPlayer par5EntityPlayer)
065    {
066        if (!par1World.isRemote)
067        {
068            TileEntityNote tileentitynote = (TileEntityNote)par1World.getBlockTileEntity(par2, par3, par4);
069
070            if (tileentitynote != null)
071            {
072                tileentitynote.triggerNote(par1World, par2, par3, par4);
073            }
074        }
075    }
076
077    /**
078     * Returns a new instance of a block's tile entity class. Called on placing the block.
079     */
080    public TileEntity createNewTileEntity(World par1World)
081    {
082        return new TileEntityNote();
083    }
084
085    /**
086     * Called when the block receives a BlockEvent - see World.addBlockEvent. By default, passes it on to the tile
087     * entity at this location. Args: world, x, y, z, blockID, EventID, event parameter
088     */
089    public boolean onBlockEventReceived(World par1World, int par2, int par3, int par4, int par5, int par6)
090    {
091        float f = (float)Math.pow(2.0D, (double)(par6 - 12) / 12.0D);
092        String s = "harp";
093
094        if (par5 == 1)
095        {
096            s = "bd";
097        }
098
099        if (par5 == 2)
100        {
101            s = "snare";
102        }
103
104        if (par5 == 3)
105        {
106            s = "hat";
107        }
108
109        if (par5 == 4)
110        {
111            s = "bassattack";
112        }
113
114        par1World.playSoundEffect((double)par2 + 0.5D, (double)par3 + 0.5D, (double)par4 + 0.5D, "note." + s, 3.0F, f);
115        par1World.spawnParticle("note", (double)par2 + 0.5D, (double)par3 + 1.2D, (double)par4 + 0.5D, (double)par6 / 24.0D, 0.0D, 0.0D);
116        return true;
117    }
118}