50 lines
1.9 KiB
Kotlin
50 lines
1.9 KiB
Kotlin
package net.shadowfacts.phycon.networking
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import net.fabricmc.fabric.api.networking.v1.PacketByteBufs
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import net.fabricmc.fabric.api.networking.v1.PacketSender
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import net.minecraft.network.Packet
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import net.minecraft.network.PacketByteBuf
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import net.minecraft.server.MinecraftServer
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import net.minecraft.server.network.ServerPlayNetworkHandler
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import net.minecraft.server.network.ServerPlayerEntity
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import net.minecraft.util.Identifier
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import net.minecraft.util.registry.Registry
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import net.minecraft.util.registry.RegistryKey
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import net.shadowfacts.phycon.PhysicalConnectivity
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import net.shadowfacts.phycon.block.DeviceBlockEntity
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import net.shadowfacts.phycon.component.ActivationController
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import net.shadowfacts.phycon.util.ActivationMode
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/**
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* @author shadowfacts
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*/
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object C2SConfigureActivationMode: ServerReceiver {
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override val CHANNEL = Identifier(PhysicalConnectivity.MODID, "configure_activation_mode")
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operator fun <T> invoke(be: T): Packet<*> where T: DeviceBlockEntity, T: ActivationController.ActivatableDevice {
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val buf = PacketByteBufs.create()
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buf.writeIdentifier(be.world!!.registryKey.value)
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buf.writeBlockPos(be.pos)
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buf.writeString(be.controller.activationMode.name)
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return createPacket(buf)
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}
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override fun receive(server: MinecraftServer, player: ServerPlayerEntity, handler: ServerPlayNetworkHandler, buf: PacketByteBuf, responseSender: PacketSender) {
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val dimID = buf.readIdentifier()
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val pos = buf.readBlockPos()
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val mode = ActivationMode.valueOf(buf.readString())
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server.execute {
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// todo: check the player is close enough
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val key = RegistryKey.of(Registry.DIMENSION, dimID)
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val world = server.getWorld(key) ?: return@execute
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val device = world.getBlockEntity(pos) ?: return@execute
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if (device !is ActivationController.ActivatableDevice) return@execute
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device.controller.activationMode = mode
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device.markDirty()
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}
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}
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}
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