BlockImagFusor.java

/**
* Copyright (c) Lambda Innovation, 2013-2016
* This file is part of the AcademyCraft mod.
* https://github.com/LambdaInnovation/AcademyCraft
* Licensed under GPLv3, see project root for more information.
*/
package cn.academy.crafting.block;

import cn.academy.core.block.ACBlockContainer;
import cn.academy.crafting.client.ui.GuiImagFusor;
import cn.lambdalib.annoreg.core.Registrant;
import cn.lambdalib.annoreg.mc.gui.GuiHandlerBase;
import cn.lambdalib.annoreg.mc.gui.RegGuiHandler;
import cn.lambdalib.util.helper.GameTimer;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.entity.EntityLivingBase;
import net.minecraft.entity.player.EntityPlayer;
import net.minecraft.item.ItemStack;
import net.minecraft.tileentity.TileEntity;
import net.minecraft.util.IIcon;
import net.minecraft.util.MathHelper;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;

/**
 * @author WeAthFolD
 */
@Registrant
public class BlockImagFusor extends ACBlockContainer {
    
    IIcon bottom, top, mside, side_idle;
    IIcon[] side_working = new IIcon[4];

    public BlockImagFusor() {
        super("imag_fusor", Material.rock, guiHandler);
        setHardness(3.0f);
        setHarvestLevel("pickaxe", 1);
    }
    
    @Override
    @SideOnly(Side.CLIENT)
    public void registerBlockIcons(IIconRegister ir) {
        bottom = ricon(ir, "machine_bottom");
        top = ricon(ir, "machine_top");
        mside = ricon(ir, "machine_side");
        side_idle = ricon(ir, "ief_off");
        
        for(int i = 0; i < 4; ++i) {
            side_working[i] = ricon(ir, "ief_working_" + (i + 1));
        }
    }
    
    @Override
    @SideOnly(Side.CLIENT)
    public IIcon getIcon(IBlockAccess world, int x, int y, int z, int side) {
        TileImagFusor te = check(world, x, y, z);
        
        boolean working = false;
        if(te != null) {
            working = te.isWorking();
        }
        
        return getIcon(world.getBlockMetadata(x, y, z) & 3, side, working);
    }
    
    @Override
    public IIcon getIcon(int side, int meta) {
        return getIcon(meta & 3, side, false);
    }
    
    @Override
    public void onBlockPlacedBy(World world, int x, int y, int z, EntityLivingBase placer, ItemStack stack) {
        int l = MathHelper.floor_double(placer.rotationYaw * 4.0F / 360.0F + 0.5D) & 3;
        l = (l + 2) % 4;
        world.setBlockMetadataWithNotify(x, y, z, l, 0x03);
    }
    
    static final int[] map = { 2, 0, 1, 3 };
    
    private IIcon getIcon(int dir, int side, boolean working) {
        switch(side) {
        case 0:
            return bottom;
        case 1:
            return top;
        case 2:
        case 3:
        case 4:
        case 5:
            if(dir != (map[side - 2])) return this.mside;
            if(!working) return side_idle;
            return side_working[(int) ((GameTimer.getTime() / 400) % 4)];
        default:
            throw new RuntimeException("WTF");
        }
    }
    
    @SideOnly(Side.CLIENT)
    @Override
    public int getRenderBlockPass() {
        return -1;
    }
    
    @Override
    public boolean isOpaqueCube() {
        return false;
    }

    @Override
    public TileEntity createNewTileEntity(World world, int metadata) {
        return new TileImagFusor();
    }
    
    @Override
    public int getLightValue(IBlockAccess world, int x, int y, int z) {
        TileImagFusor te = check(world, x, y, z);
        if(te == null)
            return super.getLightValue(world, x, y, z);
        return te.isWorking() ? 6 : 0;
    }
    
    @RegGuiHandler
    public static GuiHandlerBase guiHandler = new GuiHandlerBase() {
        @SideOnly(Side.CLIENT)
        @Override
        protected Object getClientContainer(EntityPlayer player, World world, int x, int y, int z) {
            TileImagFusor te = check(world, x, y, z);
            return te == null ? null : GuiImagFusor.apply(new ContainerImagFusor(te, player));
        }

        @Override
        protected Object getServerContainer(EntityPlayer player, World world, int x, int y, int z) {
            TileImagFusor te = check(world, x, y, z);
            return te == null ? null : new ContainerImagFusor(te, player);
        }
        
    };
    
    private static TileImagFusor check(IBlockAccess world, int x, int y, int z) {
        TileEntity te = world.getTileEntity(x, y, z);
        return (TileImagFusor) (te instanceof TileImagFusor ? te : null);
    }

}