BlockFluidEuropaWater.java

package mattparks.mods.space.europa.fluids.blocks;

import java.util.Random;

import mattparks.mods.space.europa.EuropaCore;
import net.minecraft.block.material.Material;
import net.minecraft.client.renderer.texture.IIconRegister;
import net.minecraft.util.IIcon;
import net.minecraft.world.IBlockAccess;
import net.minecraft.world.World;
import net.minecraftforge.fluids.BlockFluidClassic;
import net.minecraftforge.fluids.Fluid;
import net.minecraftforge.fluids.FluidContainerRegistry;
import net.minecraftforge.fluids.FluidStack;
import cpw.mods.fml.relauncher.Side;
import cpw.mods.fml.relauncher.SideOnly;

public class BlockFluidEuropaWater extends BlockFluidClassic {
	public static IIcon europaWaterStillIcon;
	public static IIcon europaWaterFlowingIcon;

	public BlockFluidEuropaWater(String name, Fluid fluid, Material par2Material) {
		super(fluid, par2Material);
		this.setQuantaPerBlock(8);
		this.setRenderPass(1);
		this.needsRandomTick = true;
		this.stack = new FluidStack(fluid, FluidContainerRegistry.BUCKET_VOLUME);
		this.setBlockName(name);
	}

	@Override
	@SideOnly(Side.CLIENT)
	public IIcon getIcon(int par1, int par2) {
		return par1 != 0 && par1 != 1 ? BlockFluidEuropaWater.europaWaterStillIcon : BlockFluidEuropaWater.europaWaterFlowingIcon;
	}

	@Override
	public boolean canDisplace(IBlockAccess world, int x, int y, int z) {
		if (world.getBlock(x, y, z).getMaterial().isLiquid()) {
			return false;
		}
		return super.canDisplace(world, x, y, z);
	}

	@Override
	public boolean displaceIfPossible(World world, int x, int y, int z) {
		if (world.getBlock(x, y, z).getMaterial().isLiquid()) {
			return false;
		}
		return super.displaceIfPossible(world, x, y, z);
	}

	@Override
	@SideOnly(Side.CLIENT)
	public void registerBlockIcons(IIconRegister par1IconRegister) {
		BlockFluidEuropaWater.europaWaterStillIcon = par1IconRegister.registerIcon(EuropaCore.TEXTURE_PREFIX + "europaWater_flowing");
		BlockFluidEuropaWater.europaWaterFlowingIcon = par1IconRegister.registerIcon(EuropaCore.TEXTURE_PREFIX + "europaWater_still");
	}

	@Override
	@SideOnly(Side.CLIENT)
	public void randomDisplayTick(World world, int x, int y, int z, Random rand) {
		super.randomDisplayTick(world, x, y, z, rand);

		if (rand.nextInt(64) == 0) {
			final int l = world.getBlockMetadata(x, y, z);

			if (l > 0 && l < 8) {
				world.playSound(x + 0.5F, y + 0.5F, z + 0.5F, "liquid.water", rand.nextFloat() * 0.25F + 0.75F, rand.nextFloat() * 1.0F + 0.5F, false);
			}
		}

		if (rand.nextInt(10) == 0) {
			final int l = world.getBlockMetadata(x, y, z);

			if (l <= 0 || l >= 8) {
				world.spawnParticle("suspended", x + rand.nextFloat(), y + rand.nextFloat(), z + rand.nextFloat(), 0.0D, 0.0D, 0.0D);
			}
		}

		if (rand.nextInt(10) == 0 && World.doesBlockHaveSolidTopSurface(world, x, y - 1, z) && !world.getBlock(x, y - 2, z).getMaterial().blocksMovement()) {
			final double d5 = x + rand.nextFloat();
			final double d6 = y - 1.05D;
			final double d7 = z + rand.nextFloat();
			EuropaCore.proxy.spawnParticle("europaWaterDrip", d5, d6, d7);
		}
	}
}