super-snuvi/src/me/hammerle/supersnuvi/tiles/CrumblingStoneTile.java

package me.hammerle.supersnuvi.tiles;

import me.hammerle.supersnuvi.entity.Entity;
import me.hammerle.supersnuvi.entity.EntityBuilder;
import me.hammerle.supersnuvi.util.BlockDataStorage;
import me.hammerle.supersnuvi.util.Face;
import me.hammerle.supersnuvi.util.SoundUtils;
import me.hammerle.supersnuvi.util.Utils;
import me.hammerle.supersnuvi.gamelogic.Level;

public class CrumblingStoneTile extends BaseMoveCollisionTile
{
    private final BlockDataStorage states = new BlockDataStorage();
    
    public CrumblingStoneTile() 
    {
        super(0.1875f, 0.125f, 0.25f, 0.1875f, 0.0f, 0.0f, Tile.SIZE, Tile.SIZE * 0.6f);
    }

    @Override
    public boolean isColliding(float minX, float minY, float maxX, float maxY, int x, int y, Level l)
    {
        return !states.contains(x, y, l) && super.isColliding(minX, minY, maxX, maxY, x, y, l);
    }

    @Override
    public boolean isMoveColliding(float minX, float minY, float maxX, float maxY, int x, int y, Level l)
    {
        return !states.contains(x, y, l) && super.isMoveColliding(minX, minY, maxX, maxY, x, y, l);
    }

    @Override
    public void onEntityCollide(Entity ent, int x, int y, Face face, Level l) 
    {
        if(face == Face.UP && !ent.getMovement().canMoveOnTiles() && states.add(x, y, l))
        {
            l.getTileUpdater().add(l.getData().getBackgroundIndex(), x, y);      
            l.spawnEntity(EntityBuilder.buildCrumblingStone(l, Utils.toCoord(x), Utils.toCoord(y)));
            SoundUtils.playSound(SoundUtils.Sound.STONE_CRUMBLING);
        }
    }

    @Override
    public boolean shouldRender(int x, int y, Level l)
    {
        return !states.contains(x, y, l);
    }

    @Override
    public void reset(Level l) 
    {
        states.clear(l);
    } 

    @Override
    public void reset(int x, int y, Level l)
    {
        states.clear(x, y, l);
    }
}