package net.shadowfacts.phycon.block

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.entity.player.PlayerEntity
import net.minecraft.util.math.BlockPos
import net.minecraft.util.math.Direction
import net.minecraft.world.World
import net.minecraft.world.WorldAccess
import net.shadowfacts.phycon.api.Interface
import net.shadowfacts.phycon.api.NetworkComponentBlock

/**
 * @author shadowfacts
 */
abstract class DeviceBlock<T: DeviceBlockEntity>(settings: Settings): BlockWithEntity<T>(settings), NetworkComponentBlock {

	abstract override fun getNetworkConnectedSides(state: BlockState, world: WorldAccess, pos: BlockPos): Collection<Direction>

	override fun getNetworkInterfaceForSide(side: Direction, state: BlockState, world: WorldAccess, pos: BlockPos): Interface? {
		return getBlockEntity(world, pos)!!
	}

	override fun onBreak(world: World, pos: BlockPos, state: BlockState, player: PlayerEntity) {
		super.onBreak(world, pos, state, player)
		getBlockEntity(world, pos)!!.onBreak()
	}

	override fun <T: BlockEntity> getTicker(world: World, state: BlockState, type: BlockEntityType<T>): BlockEntityTicker<T>? {
		return if (world.isClient) {
			null
		} else {
			BlockEntityTicker { world, blockPos, blockState, blockEntity ->
				(blockEntity as DeviceBlockEntity).tick()
			}
		}
	}

}