-Post- wrote Nice guide,I will try this.

You should, there not hard and its fun to make mods

Hi, I just started creating mods for minecraft. I thought I'd try out MCP. I'm trying to make a simple mod to add a new item to the game before I move on to bigger things. Would you mind telling me where my error is in this:


package net.minecraft.src;

public class mod_Baconator extends BaseMod
{
public mod_Baconator()
{
bacon.iconIndex = ModLoader.addOverride("/gui/items.png", "/Items/bacon.png");

ModLoader.AddName(bacon, "Bacon");

ModLoader.AddRecipe(new ItemStack(bacon, 4), new Object[] {
" X ", Character.valueOf('X'), ItemFood.porkRaw
});

world = ModLoader.getMinecraftInstance().theWorld;

bacon = new ItemFood(501, 2, true);
bacon.setItemName("bacon");
}

@Override
public String getVersion() {
// TODO Auto-generated method stub
return "1.0";
}

@Override
public void load() {
// TODO Auto-generated method stub

}

public static ItemFood bacon;
World world;
}

Here's my error message when I run it:

java.lang.NullPointerException
at net.minecraft.src.mod_Baconator.<init>(mod_Baconator.java:7)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at java.lang.Class.newInstance0(Unknown Source)
at java.lang.Class.newInstance(Unknown Source)
at net.minecraft.src.ModLoader.addMod(ModLoader.java:234)
at net.minecraft.src.ModLoader.readFromClassPath(ModLoader.java:1217)
at net.minecraft.src.ModLoader.init(ModLoader.java:708)
at net.minecraft.src.ModLoader.AddAllRenderers(ModLoader.java:150)
at net.minecraft.src.RenderManager.<init>(RenderManager.java:78)
at net.minecraft.src.RenderManager.<clinit>(RenderManager.java:9)
at net.minecraft.client.Minecraft.startGame(Minecraft.java:316)
at net.minecraft.client.Minecraft.run(Minecraft.java:620)
at java.lang.Thread.run(Unknown Source)

my tool/wep doesn;t get damage. I can achieve the effect that I want. Which class do I modify?

Okay, I figured it out, but when I run reobfuscate.bat, it doesn't create any files in the directory "reobf". Why is this?

ok first put your code into [code] tags and when you finish your code run recompile and THEN run reobf

99rock99 wrote my tool/wep doesn;t get damage. I can achieve the effect that I want. Which class do I modify?

what are you trying to do, make a sword with special effects or just make a normal sword

sackorice wrote

99rock99 wrote my tool/wep doesn;t get damage. I can achieve the effect that I want. Which class do I modify?

what are you trying to do, make a sword with special effects or just make a normal sword

I am making a staff. I used the code for a hoe, because of the left clock, but now I would like it to get damage when the special ability is used. my whole code for the item is this



what do I add in to add damage?

99rock99 wrote

sackorice wrote

99rock99 wrote my tool/wep doesn;t get damage. I can achieve the effect that I want. Which class do I modify?

what are you trying to do, make a sword with special effects or just make a normal sword

I am making a staff. I used the code for a ****, because of the left clock, but now I would like it to get damage when the special ability is used. my whole code for the item is this

package net.minecraft.src;

public class mod_ItemLvlStaff extends mod_ItemToolMidas
{
    public mod_ItemLvlStaff(int i, mod_EnumToolMaterialMidasTools enumtoolmaterial)
    {
        super(i, i, toolMaterial, blocksEffectiveAgainst);
        maxStackSize = 1;
        setMaxDamage(enumtoolmaterial.getMaxUses());
    }

    public boolean onItemUse(ItemStack itemstack, EntityPlayer entityplayer, World world, int i, int j, int k, int l)
    {
       
        int i1 = world.getBlockId(i, j, k);
        int j1 = world.getBlockId(i, j + 1, k);
       
        itemstack.damageItem(1, entityplayer);
        return true;

    }

    public boolean isFull3D()
    {
        return true;
    }
}


what do I add in to add damage?

Im not exactly positive on what to change, ive never tried to make a custom weapon but i think that it is this code that you change (the number)

and if that doesnt work then add this


into

Nice tutorial!! I think it deserves some credit.

-Dog wrote Nice tutorial!! I think it deserves some credit.

thanks! this is what inspires me to do tutorials, i wish this got some credit... always gets pushed the back of the forum