71 lines
2.2 KiB
Scala
71 lines
2.2 KiB
Scala
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package codechicken.multipart
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import cpw.mods.fml.client.registry.KeyBindingRegistry.KeyHandler
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import net.minecraft.client.settings.KeyBinding
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import org.lwjgl.input.Keyboard
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import cpw.mods.fml.common.registry.LanguageRegistry
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import java.util.EnumSet
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import cpw.mods.fml.common.TickType
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import net.minecraft.client.Minecraft
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import codechicken.lib.packet.PacketCustom
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import codechicken.multipart.handler.MultipartCPH
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import scala.collection.mutable.HashMap
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import net.minecraft.entity.player.EntityPlayer
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/**
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* A class that maintains a map server<->client of which players are holding the control (or placement modifier key) much like sneaking.
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*/
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object ControlKeyModifer
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{
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implicit def playerControlValue(p:EntityPlayer) = new ControlKeyValue(p)
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class ControlKeyValue(p:EntityPlayer)
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{
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def isControlDown = map(p)
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}
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val map = HashMap[EntityPlayer, Boolean]().withDefaultValue(false)
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/**
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* Implicit static for Java users.
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*/
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def isControlDown(p:EntityPlayer) = p.isControlDown
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}
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/**
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* Key Handler implementation
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*/
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object ControlKeyHandler extends KeyHandler (
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Array(new KeyBinding("key.control", Keyboard.KEY_LCONTROL)),
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Array(false))
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{
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import ControlKeyModifer._
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LanguageRegistry.instance.addStringLocalization("key.control", "Placement Modifier")
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def keyDown(types:EnumSet[TickType], kb:KeyBinding, tickEnd:Boolean, isRepeat:Boolean)
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{
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if(!tickEnd && Minecraft.getMinecraft.getNetHandler != null)
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{
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map.put(Minecraft.getMinecraft.thePlayer, true)
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val packet = new PacketCustom(MultipartCPH.channel, 1)
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packet.writeBoolean(true)
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packet.sendToServer()
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}
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}
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def keyUp(types:EnumSet[TickType], kb:KeyBinding, tickEnd:Boolean)
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{
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if(!tickEnd && Minecraft.getMinecraft.getNetHandler != null)
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{
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map.put(Minecraft.getMinecraft.thePlayer, false)
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val packet = new PacketCustom(MultipartCPH.channel, 1)
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packet.writeBoolean(false)
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packet.sendToServer()
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}
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}
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def getLabel = "Control Key Modifer"
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def ticks = EnumSet.of(TickType.CLIENT)
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}
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