Link to fallingblock
Link to 导入类
It might be required for you to import the package if you encounter any issues (like casting an Array), so better be safe than sorry and add the import at the very top of the file.
Link to extending-block
Link to 已实现的接口
FallingBlock implements the following interfaces. That means all methods defined in these interfaces are also available in FallingBlock
Link to static-methods
Checks if the given blockstate stops a block from falling through it.
Returns: True if the blockstate can be fallen through, false otherwise.
Return Type: boolean
// FallingBlock.isFree(state as BlockState) as boolean FallingBlock.isFree(<blockstate:minecraft:dirt>);
描述The state the check.
Link to 使用方式