Java tutorial
/******************************************************************************* * HellFirePvP / Astral Sorcery 2017 * * This project is licensed under GNU GENERAL PUBLIC LICENSE Version 3. * The source code is available on github: https://github.com/HellFirePvP/AstralSorcery * For further details, see the License file there. ******************************************************************************/ package hellfirepvp.astralsorcery.common.network.packet.server; import io.netty.buffer.ByteBuf; import net.minecraft.client.Minecraft; import net.minecraftforge.fml.common.network.simpleimpl.IMessage; import net.minecraftforge.fml.common.network.simpleimpl.IMessageHandler; import net.minecraftforge.fml.common.network.simpleimpl.MessageContext; import net.minecraftforge.fml.relauncher.Side; import net.minecraftforge.fml.relauncher.SideOnly; /** * This class is part of the Astral Sorcery Mod * The complete source code for this mod can be found on github. * Class: PktSyncStepAssist * Created by HellFirePvP * Date: 06.04.2017 / 23:44 */ public class PktSyncStepAssist implements IMessage, IMessageHandler<PktSyncStepAssist, IMessage> { public float stepHeight; public PktSyncStepAssist() { } public PktSyncStepAssist(float stepHeight) { this.stepHeight = stepHeight; } @Override public void fromBytes(ByteBuf buf) { this.stepHeight = buf.readFloat(); } @Override public void toBytes(ByteBuf buf) { buf.writeFloat(this.stepHeight); } @Override public IMessage onMessage(PktSyncStepAssist message, MessageContext ctx) { apply(message.stepHeight); return null; } @SideOnly(Side.CLIENT) public void apply(float stepHeight) { Minecraft.getMinecraft().player.stepHeight = stepHeight; } }