public function place(Item $item, Block $block, Block $target, $face, $fx, $fy, $fz, Player $player = null)
{
if (($target->isTransparent() === false or $target->getId() === self::SLAB) and $face !== 0 and $face !== 1) {
$faces = [2 => 0, 3 => 1, 4 => 2, 5 => 3];
$this->meta = $faces[$face] & 0x3;
if ($fy > 0.5) {
$this->meta |= 0x8;
}
$this->getLevel()->setBlock($block, $this, true, true);
return true;
}
return false;
}
public function place(Item $item, Block $block, Block $target, $face, $fx, $fy, $fz, Player $player = null)
{
$this->meta &= 0x7;
if ($face === 0) {
if ($target->getId() === self::WOOD_SLAB and ($target->getDamage() & 0x8) === 0x8 and ($target->getDamage() & 0x7) === ($this->meta & 0x7)) {
$this->getLevel()->setBlock($target, Block::get(Item::DOUBLE_WOOD_SLAB, $this->meta), true);
return true;
} elseif ($block->getId() === self::WOOD_SLAB and ($block->getDamage() & 0x7) === ($this->meta & 0x7)) {
$this->getLevel()->setBlock($block, Block::get(Item::DOUBLE_WOOD_SLAB, $this->meta), true);
return true;
} else {
$this->meta |= 0x8;
}
} elseif ($face === 1) {
if ($target->getId() === self::WOOD_SLAB and ($target->getDamage() & 0x8) === 0 and ($target->getDamage() & 0x7) === ($this->meta & 0x7)) {
$this->getLevel()->setBlock($target, Block::get(Item::DOUBLE_WOOD_SLAB, $this->meta), true);
return true;
} elseif ($block->getId() === self::WOOD_SLAB and ($block->getDamage() & 0x7) === ($this->meta & 0x7)) {
$this->getLevel()->setBlock($block, Block::get(Item::DOUBLE_WOOD_SLAB, $this->meta), true);
return true;
}
} else {
//TODO: collision
if ($block->getId() === self::WOOD_SLAB) {
if (($block->getDamage() & 0x7) === ($this->meta & 0x7)) {
$this->getLevel()->setBlock($block, Block::get(Item::DOUBLE_WOOD_SLAB, $this->meta), true);
return true;
}
return false;
} else {
if ($fy > 0.5) {
$this->meta |= 0x8;
}
}
}
if ($block->getId() === self::WOOD_SLAB and ($target->getDamage() & 0x7) !== ($this->meta & 0x7)) {
return false;
}
$this->getLevel()->setBlock($block, $this, true, true);
return true;
}
public function canConnect(Block $block)
{
return ($block->getId() !== self::COBBLE_WALL and $block->getId() !== self::FENCE_GATE) ? $block->isSolid() and !$block->isTransparent() : true;
}
private function findLog(Block $pos, array $visited, $distance, &$check, $fromSide = null)
{
++$check;
$index = $pos->x . "." . $pos->y . "." . $pos->z;
if (isset($visited[$index])) {
return false;
}
if ($pos->getId() === self::WOOD) {
return true;
} elseif ($pos->getId() === self::LEAVES and $distance < 3) {
$visited[$index] = true;
$down = $pos->getSide(0)->getId();
if ($down === Item::WOOD) {
return true;
}
if ($fromSide === null) {
for ($side = 2; $side <= 5; ++$side) {
if ($this->findLog($pos->getSide($side), $visited, $distance + 1, $check, $side) === true) {
return true;
}
}
} else {
//No more loops
switch ($fromSide) {
case 2:
if ($this->findLog($pos->getSide(2), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
} elseif ($this->findLog($pos->getSide(4), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
} elseif ($this->findLog($pos->getSide(5), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
}
break;
case 3:
if ($this->findLog($pos->getSide(3), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
} elseif ($this->findLog($pos->getSide(4), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
} elseif ($this->findLog($pos->getSide(5), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
}
break;
case 4:
if ($this->findLog($pos->getSide(2), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
} elseif ($this->findLog($pos->getSide(3), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
} elseif ($this->findLog($pos->getSide(4), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
}
break;
case 5:
if ($this->findLog($pos->getSide(2), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
} elseif ($this->findLog($pos->getSide(3), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
} elseif ($this->findLog($pos->getSide(5), $visited, $distance + 1, $check, $fromSide) === true) {
return true;
}
break;
}
}
}
return false;
}
public function canConnect(Block $block)
{
return $block->isSolid() or $block->getId() === $this->getId() or $block->getId() === self::GLASS_PANE or $block->getId() === self::GLASS;
}
private function flowIntoBlock(Block $block, $newFlowDecay)
{
if ($block->canBeFlowedInto()) {
if ($block->getId() > 0) {
$this->getLevel()->useBreakOn($block);
}
$this->getLevel()->setBlock($block, Block::get($this->getId(), $newFlowDecay), true);
$this->getLevel()->scheduleUpdate($block, $this->tickRate());
}
}
