base mod created
This commit is contained in:
Mohammad-Ali Minaie
@@ -0,0 +1,336 @@
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package net.minecraft.block;
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import java.util.Random;
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import javax.annotation.Nullable;
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import net.minecraft.block.material.Material;
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import net.minecraft.block.properties.IProperty;
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import net.minecraft.block.properties.PropertyDirection;
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import net.minecraft.block.properties.PropertyInteger;
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import net.minecraft.block.state.BlockFaceShape;
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import net.minecraft.block.state.BlockStateContainer;
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import net.minecraft.block.state.IBlockState;
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import net.minecraft.entity.player.EntityPlayer;
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import net.minecraft.init.Items;
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import net.minecraft.item.Item;
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import net.minecraft.item.ItemStack;
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import net.minecraft.tileentity.TileEntity;
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import net.minecraft.tileentity.TileEntityBanner;
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import net.minecraft.util.EnumFacing;
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import net.minecraft.util.Mirror;
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import net.minecraft.util.Rotation;
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import net.minecraft.util.math.AxisAlignedBB;
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import net.minecraft.util.math.BlockPos;
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import net.minecraft.util.text.translation.I18n;
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import net.minecraft.world.IBlockAccess;
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import net.minecraft.world.World;
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public class BlockBanner extends BlockContainer
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{
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public static final PropertyDirection FACING = BlockHorizontal.FACING;
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public static final PropertyInteger ROTATION = PropertyInteger.create("rotation", 0, 15);
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protected static final AxisAlignedBB STANDING_AABB = new AxisAlignedBB(0.25D, 0.0D, 0.25D, 0.75D, 1.0D, 0.75D);
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protected BlockBanner()
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{
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super(Material.WOOD);
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}
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/**
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* Gets the localized name of this block. Used for the statistics page.
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*/
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public String getLocalizedName()
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{
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return I18n.translateToLocal("item.banner.white.name");
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}
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@Nullable
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public AxisAlignedBB getCollisionBoundingBox(IBlockState blockState, IBlockAccess worldIn, BlockPos pos)
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{
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return NULL_AABB;
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}
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public boolean isFullCube(IBlockState state)
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{
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return false;
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}
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/**
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* Determines if an entity can path through this block
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*/
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public boolean isPassable(IBlockAccess worldIn, BlockPos pos)
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{
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return true;
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}
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/**
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* Used to determine ambient occlusion and culling when rebuilding chunks for render
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*/
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public boolean isOpaqueCube(IBlockState state)
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{
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return false;
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}
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/**
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* Return true if an entity can be spawned inside the block (used to get the player's bed spawn location)
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*/
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public boolean canSpawnInBlock()
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{
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return true;
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}
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/**
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* Returns a new instance of a block's tile entity class. Called on placing the block.
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*/
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public TileEntity createNewTileEntity(World worldIn, int meta)
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{
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return new TileEntityBanner();
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}
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/**
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* Get the Item that this Block should drop when harvested.
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*/
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public Item getItemDropped(IBlockState state, Random rand, int fortune)
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{
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return Items.BANNER;
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}
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private ItemStack getTileDataItemStack(World worldIn, BlockPos pos)
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{
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TileEntity tileentity = worldIn.getTileEntity(pos);
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return tileentity instanceof TileEntityBanner ? ((TileEntityBanner)tileentity).getItem() : ItemStack.EMPTY;
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}
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public ItemStack getItem(World worldIn, BlockPos pos, IBlockState state)
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{
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ItemStack itemstack = this.getTileDataItemStack(worldIn, pos);
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return itemstack.isEmpty() ? new ItemStack(Items.BANNER) : itemstack;
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}
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/**
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* Spawns this Block's drops into the World as EntityItems.
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*/
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public void dropBlockAsItemWithChance(World worldIn, BlockPos pos, IBlockState state, float chance, int fortune)
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{
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{
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super.dropBlockAsItemWithChance(worldIn, pos, state, chance, fortune);
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}
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}
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/**
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* Checks if this block can be placed exactly at the given position.
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*/
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public boolean canPlaceBlockAt(World worldIn, BlockPos pos)
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{
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return !this.hasInvalidNeighbor(worldIn, pos) && super.canPlaceBlockAt(worldIn, pos);
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}
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/**
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* Spawns the block's drops in the world. By the time this is called the Block has possibly been set to air via
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* Block.removedByPlayer
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*/
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public void harvestBlock(World worldIn, EntityPlayer player, BlockPos pos, IBlockState state, @Nullable TileEntity te, ItemStack stack)
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{
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if (te instanceof TileEntityBanner)
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{
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TileEntityBanner tileentitybanner = (TileEntityBanner)te;
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ItemStack itemstack = tileentitybanner.getItem();
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spawnAsEntity(worldIn, pos, itemstack);
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}
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else
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{
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super.harvestBlock(worldIn, player, pos, state, (TileEntity)null, stack);
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}
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}
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/**
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* Get the geometry of the queried face at the given position and state. This is used to decide whether things like
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* buttons are allowed to be placed on the face, or how glass panes connect to the face, among other things.
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* <p>
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* Common values are {@code SOLID}, which is the default, and {@code UNDEFINED}, which represents something that
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* does not fit the other descriptions and will generally cause other things not to connect to the face.
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*
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* @return an approximation of the form of the given face
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*/
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public BlockFaceShape getBlockFaceShape(IBlockAccess worldIn, IBlockState state, BlockPos pos, EnumFacing face)
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{
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return BlockFaceShape.UNDEFINED;
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}
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@Override
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public void getDrops(net.minecraft.util.NonNullList<ItemStack> drops, IBlockAccess world, BlockPos pos, IBlockState state, int fortune)
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{
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TileEntity te = world.getTileEntity(pos);
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if (te instanceof TileEntityBanner)
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{
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TileEntityBanner tileentitybanner = (TileEntityBanner)te;
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ItemStack itemstack = tileentitybanner.getItem();
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drops.add(itemstack);
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}
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else
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{
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drops.add(new ItemStack(Items.BANNER, 1, 0));
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}
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}
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public static class BlockBannerHanging extends BlockBanner
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{
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protected static final AxisAlignedBB NORTH_AABB = new AxisAlignedBB(0.0D, 0.0D, 0.875D, 1.0D, 0.78125D, 1.0D);
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protected static final AxisAlignedBB SOUTH_AABB = new AxisAlignedBB(0.0D, 0.0D, 0.0D, 1.0D, 0.78125D, 0.125D);
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protected static final AxisAlignedBB WEST_AABB = new AxisAlignedBB(0.875D, 0.0D, 0.0D, 1.0D, 0.78125D, 1.0D);
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protected static final AxisAlignedBB EAST_AABB = new AxisAlignedBB(0.0D, 0.0D, 0.0D, 0.125D, 0.78125D, 1.0D);
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public BlockBannerHanging()
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{
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this.setDefaultState(this.blockState.getBaseState().withProperty(FACING, EnumFacing.NORTH));
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}
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/**
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* Returns the blockstate with the given rotation from the passed blockstate. If inapplicable, returns the
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* passed blockstate.
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*/
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public IBlockState withRotation(IBlockState state, Rotation rot)
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{
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return state.withProperty(FACING, rot.rotate((EnumFacing)state.getValue(FACING)));
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}
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/**
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* Returns the blockstate with the given mirror of the passed blockstate. If inapplicable, returns the
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* passed blockstate.
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*/
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public IBlockState withMirror(IBlockState state, Mirror mirrorIn)
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{
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return state.withRotation(mirrorIn.toRotation((EnumFacing)state.getValue(FACING)));
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}
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public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos)
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{
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switch ((EnumFacing)state.getValue(FACING))
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{
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case NORTH:
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default:
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return NORTH_AABB;
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case SOUTH:
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return SOUTH_AABB;
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case WEST:
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return WEST_AABB;
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case EAST:
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return EAST_AABB;
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}
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}
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/**
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* Called when a neighboring block was changed and marks that this state should perform any checks during a
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* neighbor change. Cases may include when redstone power is updated, cactus blocks popping off due to a
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* neighboring solid block, etc.
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*/
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public void neighborChanged(IBlockState state, World worldIn, BlockPos pos, Block blockIn, BlockPos fromPos)
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{
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EnumFacing enumfacing = (EnumFacing)state.getValue(FACING);
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if (!worldIn.getBlockState(pos.offset(enumfacing.getOpposite())).getMaterial().isSolid())
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{
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this.dropBlockAsItem(worldIn, pos, state, 0);
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worldIn.setBlockToAir(pos);
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}
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super.neighborChanged(state, worldIn, pos, blockIn, fromPos);
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}
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/**
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* Convert the given metadata into a BlockState for this Block
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*/
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public IBlockState getStateFromMeta(int meta)
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{
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EnumFacing enumfacing = EnumFacing.getFront(meta);
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if (enumfacing.getAxis() == EnumFacing.Axis.Y)
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{
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enumfacing = EnumFacing.NORTH;
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}
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return this.getDefaultState().withProperty(FACING, enumfacing);
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}
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/**
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* Convert the BlockState into the correct metadata value
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*/
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public int getMetaFromState(IBlockState state)
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{
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return ((EnumFacing)state.getValue(FACING)).getIndex();
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}
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protected BlockStateContainer createBlockState()
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{
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return new BlockStateContainer(this, new IProperty[] {FACING});
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}
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}
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public static class BlockBannerStanding extends BlockBanner
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{
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public BlockBannerStanding()
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{
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this.setDefaultState(this.blockState.getBaseState().withProperty(ROTATION, Integer.valueOf(0)));
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}
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public AxisAlignedBB getBoundingBox(IBlockState state, IBlockAccess source, BlockPos pos)
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{
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return STANDING_AABB;
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}
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/**
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* Returns the blockstate with the given rotation from the passed blockstate. If inapplicable, returns the
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* passed blockstate.
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*/
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public IBlockState withRotation(IBlockState state, Rotation rot)
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{
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return state.withProperty(ROTATION, Integer.valueOf(rot.rotate(((Integer)state.getValue(ROTATION)).intValue(), 16)));
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}
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/**
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* Returns the blockstate with the given mirror of the passed blockstate. If inapplicable, returns the
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* passed blockstate.
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*/
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public IBlockState withMirror(IBlockState state, Mirror mirrorIn)
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{
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return state.withProperty(ROTATION, Integer.valueOf(mirrorIn.mirrorRotation(((Integer)state.getValue(ROTATION)).intValue(), 16)));
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}
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/**
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* Called when a neighboring block was changed and marks that this state should perform any checks during a
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* neighbor change. Cases may include when redstone power is updated, cactus blocks popping off due to a
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* neighboring solid block, etc.
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*/
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public void neighborChanged(IBlockState state, World worldIn, BlockPos pos, Block blockIn, BlockPos fromPos)
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{
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if (!worldIn.getBlockState(pos.down()).getMaterial().isSolid())
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{
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this.dropBlockAsItem(worldIn, pos, state, 0);
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worldIn.setBlockToAir(pos);
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}
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super.neighborChanged(state, worldIn, pos, blockIn, fromPos);
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}
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/**
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* Convert the given metadata into a BlockState for this Block
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*/
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public IBlockState getStateFromMeta(int meta)
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{
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return this.getDefaultState().withProperty(ROTATION, Integer.valueOf(meta));
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}
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/**
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* Convert the BlockState into the correct metadata value
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*/
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public int getMetaFromState(IBlockState state)
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{
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return ((Integer)state.getValue(ROTATION)).intValue();
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}
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protected BlockStateContainer createBlockState()
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{
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return new BlockStateContainer(this, new IProperty[] {ROTATION});
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}
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}
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}
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