Minecraft Forums

Quote from Jakester109

You should add armor tutorials... all the way from rendering on the player to simple coding it, all I need is the rendering it on the player.... But other people would probably find it useful too! Thanks! (I'll probably credit you on my mod!)

Armour is on his to do list. Which also states that he's not taking requests. You could at least look over the original post a little more before posting about it.

Quote from Weegeemang

Oi, my code just doesn't work. I still can't craft my item. I keep my textures in mcp>bin>minecraft>mangmod, and I use startclient to test.

mod_Mangmod.class (mcp>src>minecraft>net>Minecraft>src)

package net.minecraft.src;
import java.util.Map;
public class mod_MangMod extends BaseMod
{
		public static final Item glasscup = new glasscup(5000).setItemName("glasscup");
		public static final Item applejuice = new applejuice(5001).setItemName("applejuice");
				public void load()
				{		
								ModLoader.registerEntityID(InnocentVillager.class, "InnocentVillager", ModLoader.getUniqueEntityId());
								ModLoader.addSpawn(InnocentVillager.class, 12, 14, 18, EnumCreatureType.creature);
			  
				glasscup.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/glasscup.png");
								ModLoader.addName(glasscup, "Glass Cup");
								ModLoader.addRecipe(new ItemStack(glasscup, 1), new Object [] {"# #", " # ", Character.valueOf('#'), block.dirt});
				Apple Juice.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/applejuice.png");
								ModLoader.addName(applejuice, "Apple Juice");
								ModLoader.addRecipe(new ItemStack(applejuice, 1), new Object [] {" # ", " # ", " % ", Character.valueOf('#'), item.Apple, Character.valueOf('%'), glasscup});
				}
				public void addRenderer(Map map)
				{
								map.put(Innocent Villager.class, new RenderBiped(new ModelBiped(), 0.5F));
				}
				public String getVersion()
				{
								return "1.2.5";
				}
}

glasscup.java (mcp>src>minecraft>net>Minecraft>src)

package net.minecraft.src;

public class glasscup extends Item
{
		public glasscup(int i)
		{
				super(i);
				maxStackSize = 64;			  
		}
}

Your "mod_Mangmod.class" should be "mod_Mangmod.java" as well.

Quote from Stronghold257

Oh wow. You're the only one who noticed that xD

I think Koadmaster may have noticed it also, unless it was just a suggestion to him. Either way, I looked more closely because of Koad.

Quote from Weegeemang

My mod_Mangmod is now a .java, but I still cannot craft my item. I have my dirt blocks in a bucket shape...I just don't understand whats wrong. When I run startclient, it says "Found unknown windows version: Windows 7. Attempting to use default windows plug-in" I don't know if that is it or not. I don't understand what is still going wrong.

mod_MangMod.java (mcp>src>minecraft>net>Minecraft>src)

package net.minecraft.src;
import java.util.Map;
public class mod_MangMod extends BaseMod
{
public static final Item glasscup = new glasscup(5000).setItemName("glasscup");
public static final Item appleJuice = new applejuice(5001).setItemName("applejuice");
public void load()
{						
  ModLoader.registerEntityID(InnocentVillager.class, "InnocentVillager", ModLoader.getUniqueEntityId());
  ModLoader.addSpawn(InnocentVillager.class, 12, 14, 18, EnumCreatureType.creature);
  glassCup.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/glasscup.png");
  ModLoader.addName(glasscup, "Glass Cup");
  ModLoader.addRecipe(new ItemStack(glasscup, 1), new Object [] {"# #", " # ", Character.valueOf('#'), Block.dirt});
  appleJuice.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/applejuice.png");
  ModLoader.addName(appleJuice, "Apple Juice");
  ModLoader.addRecipe(new ItemStack(appleJuice, 1), new Object [] {"#", "#", "%", Character.valueOf('#'), Item.appleRed, Character.valueOf('%'), glassCup});
}
public void addRenderer(Map map)
{
  map.put(InnocentVillager.class, new RenderBiped(new ModelBiped(), 0.5F));
}
public String getVersion()
{
  return "1.2.5";
}
}

Are you recompiling before you test it? You need to recompile it every time you modify code. Also, be sure to hit "Save All" under file after you modify something.

>Modify Code
>Save All
>recompile.bat (wait until it says done)
>startclient.bat

Quote from Weegeemang

Wow, lots of error when recompiling. How the cheese do I show it to you guys?

EDIT: http://i.imgur.com/fy7Lt.png

package net.minecraft.src;
import java.util.Map;
public class mod_MangMod extends BaseMod
{
public static final Item glasscup = new glasscup(5000).setItemName("glasscup");
public static final Item appleJuice = new applejuice(5001).setItemName("applejuice");
public void load()
{						
  ModLoader.registerEntityID(InnocentVillager.class, "InnocentVillager", ModLoader.getUniqueEntityId());
  ModLoader.addSpawn(InnocentVillager.class, 12, 14, 18, EnumCreatureType.creature);
  glassCup.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/glasscup.png");
  ModLoader.addName(glasscup, "Glass Cup");
  ModLoader.addRecipe(new ItemStack(glasscup, 1), new Object [] {"# #", " # ", Character.valueOf('#'), Block.dirt});
  appleJuice.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/applejuice.png");
  ModLoader.addName(appleJuice, "Apple Juice");
  ModLoader.addRecipe(new ItemStack(appleJuice, 1), new Object [] {"#", "#", "%", Character.valueOf('#'), Item.appleRed, Character.valueOf('%'), glassCup});
}
public void addRenderer(Map map)
{
  map.put(InnocentVillager.class, new RenderBiped(new ModelBiped(), 0.5F));
}
public String getVersion()
{
  return "1.2.5";
}
}

Oh goodness. Show us the class for your glasscup again. Wouldn't hurt to show applejuice again either. lol

Quote from Weegeemang

glasscup.java

package net.minecraft.src;
public class glasscup extends Item
{
		public glasscup(int i)
		{
				super(i);
				maxStackSize = 64;			
		}
}

EDIT: Fixed some of the errors. http://i.imgur.com/y8Qgd.png

A few things. Your code for your item declaration doesn't quite match your texture override code.

Your item declaration:

public static final Item glasscup = new glasscup(5000).setItemName("glasscup");

Your texture override:

glassCup.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/glasscup.png");

The glass cup in your item declaration has no capital letters in either the declaration itself, nor in the .setItemName. So, make sure that wherever else your glass cup is, it also doesn't have capitals. Either change the glasscup's .setItemName to "glassCup", OR change your texture override to "glasscup.iconIndex". One or the other. Just make sure that capitalizations are all the same wherever you declare your items.

Quote from Weegeemang

Still getting these four errors. http://i.imgur.com/y8Qgd.png

mod_MangMod.java

package net.minecraft.src;
import java.util.Map;
public class mod_MangMod extends BaseMod
{
public static final Item glasscup = new glasscup(5000).setItemName("glasscup");
public static final Item applejuice = new applejuice(5001).setItemName("applejuice");
public void load()
{						
  ModLoader.registerEntityID(innocentvillager.class, "innocentvillager", ModLoader.getUniqueEntityId());
  ModLoader.addSpawn(innocentVillager.class, 12, 14, 18, EnumCreatureType.creature);
  glasscup.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/glasscup.png");
  ModLoader.addName(glasscup, "Glass Cup");
  ModLoader.addRecipe(new ItemStack(glasscup, 1), new Object [] {"# #", " # ", Character.valueOf('#'), Block.dirt});
  applejuice.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/applejuice.png");
  ModLoader.addName(applejuice, "Apple Juice");
  ModLoader.addRecipe(new ItemStack(applejuice, 1), new Object [] {"#", "#", "%", Character.valueOf('#'), Item.appleRed, Character.valueOf('%'), glasscup});
}
public void addRenderer(Map map)
{
  map.put(innocentvillager.class, new RenderBiped(new ModelBiped(), 0.5F));
}
public String getVersion()
{
  return "1.2.5";
}
}

glasscup.java

package net.minecraft.src;
public class glasscup extends Item
{
				public glasscup(int i)
				{
								super(i);
								maxStackSize = 64;					
				}
}

applejuice.java

package net.minecraft.src;
public class glasscup extends Item
{
		public glasscup(int i)
		{
				super(i);
				maxStackSize = 64;			
		}
}

Your applejuice.java says the same thing as your glasscup. So first try changing it to say this:

public class applejuice extends Item

If that doesn't work:
Also, if your item has no special properties, I think the maximum stack defaults to 64, so you don't actually need the glasscup.java or the applejuice.java. Make a copy of their code and save them to text files as backup elsewhere, and then delete them. After that, you should need only to change your declarations to this:

public static final Item glasscup = new Item(5000).setItemName("glasscup");
public static final Item applejuice = new Item(5001).setItemName("applejuice");

EDIT: The edit feature on this site is starting to upset me. Make sure you refresh the page and look at my response one more time...

Quote from Weegeemang

Oh, great. Now we have 10 errors. http://i.imgur.com/7qJdk.png

mod_MangMod.java

package net.minecraft.src;
import java.util.Map;
public class mod_MangMod extends BaseMod
{
public static final Item glasscup = new Item(5000).setItemName("glasscup");
public static final Item applejuice = new Item(5001).setItemName("applejuice");
public void load()
{						
  ModLoader.registerEntityID(innocentvillager.class, "innocentvillager", ModLoader.getUniqueEntityId());
  ModLoader.addSpawn(innocentvillager.class, 12, 14, 18, EnumCreatureType.creature);
  glasscup.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/glasscup.png");
  ModLoader.addName(glasscup, "Glass Cup");
  ModLoader.addRecipe(new ItemStack(glasscup, 1), new Object [] {"# #", " # ", Character.valueOf('#'), Block.dirt});
  applejuice.iconIndex = ModLoader.addOverride("/gui/items.png", "/mangmod/applejuice.png");
  ModLoader.addName(applejuice, "Apple Juice");
  ModLoader.addRecipe(new ItemStack(applejuice, 1), new Object [] {"#", "#", "%", Character.valueOf('#'), Item.appleRed, Character.valueOf('%'), glasscup});
}
public void addRenderer(Map map)
{
  map.put(innocentvillager.class, new RenderBiped(new ModelBiped(), 0.5F));
}
public String getVersion()
{
  return "1.2.5";
}
}

Regarding the minecraft.jar you decompiled before you started coding... Did said .jar have modloader installed?

If it doesn't, back up this whole code, go into your directory mcp > jars > bin, open up your minecraft.jar, install modloader to it, then hit the cleanup.bat, and once that completes, decompile it again.

>install modloader to your .jar
>cleanup.bat (have to type "yes")
>decompile.bat
>Re-open eclipse
>recreate your mod_Mangmod.java
>paste your backed up code into it
>save all
>recompile.bat
>startclient.bat

Quote from Weegeemang

IT WORKS!!!!! YES!!!!! Thank you guys SOO much!

...and could someone tell me how to make a spawn egg for my npc?

I'm glad you're all sorted out. I don't know how to make spawn eggs, but if I learn how to, I'll try and get back to you on it.

Now could you do me a small favor? Hit the on a few of my posts directed at helping you? (Be sure to do the same for TechGuy and others who helped as well)