/**
* Get a simple block - one with no fancy settings.
*
* @param int $blockRef Block reference - one of the BlockRef class constants.
*
* @throws \Exception
*/
public function __construct($blockRef)
{
// The 3rd value in the array shows if it's a simple block or not.
// Here, we're only dealing with simple blocks.
$block = IDs::$list[$blockRef];
if (!isset($block[2])) {
$this->setBlockID($block[0]);
$this->setBlockData($block[1]);
$this->setBlockRef($blockRef);
} else {
$blockName = Ref::getNameFor($blockRef);
if ($blockName !== false) {
$exceptionMessage = 'Cannot declare block ' . $blockName . ' in Simple; use ' . $block[2] . ' instead';
} else {
$exceptionMessage = 'Unknown block reference';
}
throw new \Exception($exceptionMessage, E_ERROR);
}
}
/**
* Get a crop (wheat, carrots, potatoes) at the given growth.
*
* @param int $blockRef Block reference for the required crop
* @param int $growth Growth level, 0-7
*/
public function __construct($blockRef, $growth)
{
$this->checkBlock($blockRef, [Ref::WHEAT, Ref::CARROTS, Ref::POTATOES]);
$this->checkValue($growth, 0, 7, 'Invalid growth for crop ' . Ref::getNameFor($blockRef));
}
/**
* Get a colored block.
*
* @param int $blockRef One of the blocks that can be different colors
* @param int $color One of the class constants
*
* @throws \Exception
*/
public function __construct($blockRef, $color)
{
$block = $this->checkBlock($blockRef, [Ref::WOOL, Ref::CARPET, Ref::CLAY_STAINED, Ref::GLASS_STAINED, Ref::GLASS_PANE_STAINED]);
$this->checkDataRefValidAll($color, 'Invalid color for ' . Ref::getNameFor($blockRef));
$this->setBlockData($color);
}
/**
* Flowing water or lava. Set the level - 0 is the highest, to 7 the lowest.
* If level is 8, then it's a full block that is falling and only spreads downwards.
*
* @param int $blockRef Block reference
* @param int $level Level of liquid
*
* @throws \Exception
*/
public function __construct($blockRef, $level)
{
$this->checkBlock($blockRef, [Ref::LAVA_FLOWING, Ref::WATER_FLOWING]);
$this->checkValue($level, 0, 15, 'Invalid level for ' . Ref::getNameFor($blockRef));
}
