PhysicalConnectivity/src/main/kotlin/net/shadowfacts/phycon/block/BlockWithEntity.kt

package net.shadowfacts.phycon.block

import net.minecraft.block.Block
import net.minecraft.block.BlockEntityProvider
import net.minecraft.block.BlockState
import net.minecraft.block.entity.BlockEntity
import net.minecraft.block.entity.BlockEntityTicker
import net.minecraft.block.entity.BlockEntityType
import net.minecraft.util.math.BlockPos
import net.minecraft.world.BlockView
import net.minecraft.world.World

/**
 * @author shadowfacts
 */
abstract class BlockWithEntity<T: BlockEntity>(settings: Settings): Block(settings), BlockEntityProvider {
	abstract override fun createBlockEntity(pos: BlockPos, state: BlockState): T?

	fun getBlockEntity(world: BlockView, pos: BlockPos): T? {
		val entity = world.getBlockEntity(pos)
		return if (entity != null) {
			entity as? T
		} else {
			null
		}
	}
}