Intensuwwe

Solved Here is how I did it (Thanks to bedrock_miner and diesiben07) http://www.minecraftforge.net/forum/index.php?topic=10567.0

package duke_Frans.Isis; import net.minecraft.nbt.NBTTagCompound; import net.minecraft.world.World; import net.minecraft.world.WorldSavedData; public class FavorEventHandler extends WorldSavedData{ private static final String IDENTIFIER = "GaiaFavor"; public FavorEventHandler(String identifier) { super(identifier); } public FavorEventHandler(){ super(IDENTIFIER); } @Override public void readFromNBT(NBTTagCompound nbt) { FavorMeter.favor = nbt.getFloat("GaiaFavor"); } @Override public void writeToNBT(NBTTagCompound nbt) { nbt.setFloat("GaiaFavor", FavorMeter.favor); } public static FavorEventHandler get(World world) { FavorEventHandler data = (FavorEventHandler)world.loadItemData(FavorEventHandler.class, IDENTIFIER); if (data == null) { data = new FavorEventHandler(); world.setItemData(IDENTIFIER, data); } return data; } } How would I get the favor amount in my gui rendering class? with: this.mc.renderEngine.bindTexture(texture_Green); renderFarquad(res.getScaledWidth()/2-182/2, 5, 182*favor, 5);

Where/how did you register it? I used the defualt forge method ( MinecraftForge.EVENT_BUS.register) I printed out lines but they didnt show up in console, so obviously its not running

Hi I need to save a float(Favor) to the world save. I have tried basically every tutorial, and approach to solve this. I eventually came across some tutorial to save NBT data, which works, but it is attatched/tied to the player, eg across all worlds This is the code: package duke_Frans.Isis; import net.minecraft.entity.Entity; import net.minecraft.entity.player.EntityPlayer; import net.minecraft.entity.player.EntityPlayerMP; import net.minecraft.nbt.NBTTagCompound; import net.minecraft.world.World; import net.minecraftforge.common.IExtendedEntityProperties; public class ExtendedPlayer implements IExtendedEntityProperties { public final static String EXT_PROP_NAME = "ExtendedPlayer"; private final EntityPlayer player; public static final int FAVOR_WATCHER = 20; public ExtendedPlayer(EntityPlayer player) { this.player = player; this.player.getDataWatcher().addObject(FAVOR_WATCHER, FavorMeter.favor); } public static final void register(EntityPlayer player) { player.registerExtendedProperties(ExtendedPlayer.EXT_PROP_NAME, new ExtendedPlayer(player)); } public static final ExtendedPlayer get(EntityPlayer player) { return (ExtendedPlayer) player.getExtendedProperties(EXT_PROP_NAME); } @Override public final void saveNBTData(NBTTagCompound compound) { NBTTagCompound properties = new NBTTagCompound(); properties.setInteger("FavorValue", player.getDataWatcher().getWatchableObjectInt(FAVOR_WATCHER)); compound.setTag(EXT_PROP_NAME, properties); } @Override public final void loadNBTData(NBTTagCompound compound) { NBTTagCompound properties = (NBTTagCompound) compound.getTag(EXT_PROP_NAME); player.getDataWatcher().updateObject(FAVOR_WATCHER, properties.getInteger("FavorValue")); } @Override public void init(Entity entity, World world) {} public final int getFavor() { return player.getDataWatcher().getWatchableObjectInt(FAVOR_WATCHER); } private static final String getSaveKey(EntityPlayer player) { return player.getCommandSenderName() + ":" + EXT_PROP_NAME; } } package duke_Frans.Isis; import cpw.mods.fml.common.eventhandler.SubscribeEvent; import net.minecraft.entity.player.EntityPlayer; import net.minecraftforge.event.entity.EntityEvent.EntityConstructing; class FavorEventHandler { @SubscribeEvent public void onEntityConstructing(EntityConstructing event) { if (event.entity instanceof EntityPlayer && ExtendedPlayer.get((EntityPlayer) event.entity) == null) ExtendedPlayer.register((EntityPlayer) event.entity); if (event.entity instanceof EntityPlayer && event.entity.getExtendedProperties(ExtendedPlayer.EXT_PROP_NAME) == null) event.entity.registerExtendedProperties(ExtendedPlayer.EXT_PROP_NAME, new ExtendedPlayer((EntityPlayer) event.entity)); } } Again as I said, this is basically copy pasted from a tutorial after my own ways of doing it failed, so I could be missing something obvious Any way to alter this to be saved per world? Or any way I can save data per world? Thanks