/*
* This messy function is a work in progress. It is a temporary setup for
* placing a custom block from my mod over the door of the given npch.
*
* Returns the location of where the sign should be placed.
*
* Needs to be rewritten badly.
*/
public static BlockPos placeBlockOverDoor(
ItemStack stack,
EntityPlayer playerIn,
World worldIn,
NPCHouse npch,
String block_name,
float hitX,
float hitY,
float hitZ) {
String placeMe = ("bh_housing:" + block_name);
BlockPos door = BlockHelper.findDoor(worldIn, npch);
if (!door.equals(npch.getCorner(0))) {
int north = npch.getCorner(0).getZ();
int south = npch.getCorner(2).getZ();
int west = npch.getCorner(0).getX();
int east = npch.getCorner(1).getX();
BlockPos placeHere = door;
boolean shouldUse = false;
EnumFacing direction = EnumFacing.NORTH;
if (worldIn.getBlockState(placeHere).getBlock() instanceof NPCHouse_Block) {
return placeHere;
} else if (door.getX() == west) {
placeHere = door.up().west();
direction = EnumFacing.WEST;
} else if (door.getX() == east) {
placeHere = door.up().east();
direction = EnumFacing.EAST;
} else if (door.getZ() == north) {
placeHere = door.up().north();
direction = EnumFacing.NORTH;
} else if (door.getZ() == south) {
placeHere = door.up().south();
direction = EnumFacing.SOUTH;
}
shouldUse =
worldIn.setBlockState(
placeHere,
NPCHouse_Block.getBlockFromName(placeMe)
.getDefaultState()
.withProperty(NPCHouse_Block.FACING, direction),
3);
if (shouldUse) {
--stack.stackSize;
if (stack.stackSize == 0) {
playerIn.destroyCurrentEquippedItem();
}
if (block_name == "npch_block") {
NPCHouse_Block npchblock = (NPCHouse_Block) worldIn.getBlockState(placeHere).getBlock();
npchblock.setNPCHouse(npch);
}
IBlockState temp = worldIn.getBlockState(placeHere);
if (temp.getBlock().getRegistryName() == "npch_block") {
ItemBlock.setTileEntityNBT(
worldIn, playerIn, placeHere, new ItemStack(Block.getBlockFromName("npch_block"), 1));
}
}
return placeHere;
}
return null;
}
/** Called when a Block is right-clicked with this Item */
public boolean onItemUse(
ItemStack stack,
EntityPlayer playerIn,
World worldIn,
BlockPos pos,
EnumFacing side,
float hitX,
float hitY,
float hitZ) {
if (side == EnumFacing.DOWN) {
return false;
} else if (!worldIn.getBlockState(pos).getBlock().getMaterial().isSolid()) {
return false;
} else {
pos = pos.offset(side);
if (!playerIn.canPlayerEdit(pos, side, stack)) {
return false;
} else if (!Blocks.standing_sign.canPlaceBlockAt(worldIn, pos)) {
return false;
} else if (worldIn.isRemote) {
return true;
} else {
if (side == EnumFacing.UP) {
int i =
MathHelper.floor_double(
(double) ((playerIn.rotationYaw + 180.0F) * 16.0F / 360.0F) + 0.5D)
& 15;
worldIn.setBlockState(
pos,
Blocks.standing_sign
.getDefaultState()
.withProperty(BlockStandingSign.ROTATION, Integer.valueOf(i)),
3);
} else {
worldIn.setBlockState(
pos, Blocks.wall_sign.getDefaultState().withProperty(BlockWallSign.FACING, side), 3);
}
--stack.stackSize;
TileEntity tileentity = worldIn.getTileEntity(pos);
if (tileentity instanceof TileEntitySign
&& !ItemBlock.setTileEntityNBT(worldIn, playerIn, pos, stack)) {
playerIn.openEditSign((TileEntitySign) tileentity);
}
return true;
}
}
}
public boolean onItemUse(
ItemStack stack,
EntityPlayer playerIn,
World worldIn,
BlockPos pos,
EnumFacing side,
float hitX,
float hitY,
float hitZ) {
IBlockState var9 = worldIn.getBlockState(pos);
Block var10 = var9.getBlock();
if (var10 == Blocks.snow_layer
&& ((Integer) var9.getValue(BlockSnow.LAYERS_PROP)).intValue() < 1) {
side = EnumFacing.UP;
} else if (!var10.isReplaceable(worldIn, pos)) {
pos = pos.offset(side);
}
if (stack.stackSize == 0) {
return false;
} else if (!playerIn.func_175151_a(pos, side, stack)) {
return false;
} else if (pos.getY() == 255 && this.block.getMaterial().isSolid()) {
return false;
} else if (worldIn.canBlockBePlaced(this.block, pos, false, side, (Entity) null, stack)) {
int var11 = this.getMetadata(stack.getMetadata());
IBlockState var12 =
this.block.onBlockPlaced(worldIn, pos, side, hitX, hitY, hitZ, var11, playerIn);
if (worldIn.setBlockState(pos, var12, 3)) {
var12 = worldIn.getBlockState(pos);
if (var12.getBlock() == this.block) {
setTileEntityNBT(worldIn, pos, stack);
this.block.onBlockPlacedBy(worldIn, pos, var12, playerIn, stack);
}
worldIn.playSoundEffect(
(double) ((float) pos.getX() + 0.5F),
(double) ((float) pos.getY() + 0.5F),
(double) ((float) pos.getZ() + 0.5F),
this.block.stepSound.getPlaceSound(),
(this.block.stepSound.getVolume() + 1.0F) / 2.0F,
this.block.stepSound.getFrequency() * 0.8F);
--stack.stackSize;
}
return true;
} else {
return false;
}
}