Modding Tutorial (Adding New Armor Effects!)

Published May 30th, 2012, 5/30/12 6:52 pm

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Surseance
Level 67 : High Grandmaster Modder

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=== Armor Effects Tutorial ===

by MrXminister

Hey folks, this is my first modding tutorial so I'd appreciate if you gave me some constructive criticism/feedback! Alright, so, I realized that mo' tools and mo' armor mods are extremely common on these forums. In an attempt to vamp these up to the next level, I have a few lines of source code for ya! Here we go:

Here are some things to keep in mind for armor: 0 = boots, 1 = leggings, 2 = chest-plate, 3 = helmet
And also make sure you replace "ArmorNameHere" with your armor names!
This code belongs in your: mod_NameHere.java file!

Diamond if this was helpful!
Peace!

Click to reveal

public boolean onTickInGame(float f, Minecraft minecraft)

{

if (minecraft.thePlayer.inventory.armorItemInSlot(0) != null)

{

ItemStack itemstack = minecraft.thePlayer.inventory.armorItemInSlot(0);

if (itemstack.itemID == ArmorNameHere.shiftedIndex)

{

if (Keyboard.isKeyDown(minecraft.gameSettings.keyBindJump.keyCode) && minecraft.thePlayer.motionY > 0.0D)

{

minecraft.thePlayer.motionY += 0.066999999105930325D; //Change this value to how high you wnat the player to jump

minecraft.thePlayer.speedInAir = 0.0334999996F; //Change this value to set the speed while in air

}

minecraft.thePlayer.fallDistance = 0.0F;

}

}

return true;

}

Click to reveal

public boolean onTickInGame(float f, Minecraft minecraft)

{

if (minecraft.thePlayer.inventory.armorItemInSlot(2) != null)

{

ItemStack itemstack = minecraft.thePlayer.inventory.armorItemInSlot(2);

if (itemstack.itemID == ArmorNameHere.shiftedIndex)

{

if (minecraft.currentScreen == null && Keyboard.isKeyDown(minecraft.gameSettings.keyBindJump.keyCode))

{

if (minecraft.thePlayer.motionY > 0.0D)

{

minecraft.thePlayer.motionY += 0.084999999105930327D;

}

else

{

minecraft.thePlayer.motionY += 0.11699999910593033D;

}

minecraft.theWorld.spawnParticle("smoke", minecraft.thePlayer.posX, minecraft.thePlayer.posY - 1.0D, minecraft.thePlayer.posZ, 0.0D, 0.0D, 0.0D);

}

if (minecraft.thePlayer.motionY < 0.0D)

{

minecraft.thePlayer.motionY /= 1.1499999761581421D;

}

if (!minecraft.thePlayer.onGround)

{

minecraft.thePlayer.motionX *= 1.0399999618530273D;

minecraft.thePlayer.motionZ *= 1.0399999618530273D;

}

minecraft.thePlayer.fallDistance = 0.0F;

hasJetpack = true;

}

else

{

hasJetpack = false;

}

}

return true;

}

Click to reveal

public boolean onTickInGame(float f, Minecraft minecraft)

{

if (minecraft.thePlayer.inventory.armorItemInSlot(2) != null)

{

ItemStack itemstack = minecraft.thePlayer.inventory.armorItemInSlot(2);

if (itemstack2.itemID == ArmorNameHere.shiftedIndex)

{

minecraft.thePlayer.isImmuneToFire = true;

List list = minecraft.theWorld.getEntitiesWithinAABBExcludingEntity(minecraft.thePlayer, minecraft.thePlayer.boundingBox.expand(4D, 0.0D, 4D)); //Change the 4D to set the radius

if (list != null)

{

for (int k2 = 0; k2 < list.size(); k2++)

{

Entity entity = (Entity)list.get(k2);

if ((entity instanceof EntityLiving) && !entity.isDead)

{

entity.setOnFireFromLava(); //Or any other function you want the entity to recieve

}

}

}

}

}

return true;

}

Click to reveal

public boolean onTickInGame(float f, Minecraft minecraft)

{

if (minecraft.thePlayer.inventory.armorItemInSlot(0) != null) //Change two for the desired armor placement (see above)

{

ItemStack itemstack = minecraft.thePlayer.inventory.armorItemInSlot(0);

if (itemstack.itemID == ArmorNameHere.shiftedIndex

{

minecraft.thePlayer.fallDistance = 0.0F;

}

}

return true;

}

Click to reveal

public boolean onTickInGame(float f, Minecraft minecraft)

{

if (minecraft.thePlayer.inventory.armorItemInSlot(2) != null) //Change two for the desired armor placement (see above)

{

ItemStack itemstack = minecraft.thePlayer.inventory.armorItemInSlot(2);

if (itemstack.itemID == ArmorNameHere.shiftedIndex && minecraft.thePlayer.motionY < 0.0D)

{

minecraft.thePlayer.motionY /= 1.6000000238418579D;

minecraft.thePlayer.fallDistance = 0.0F;

}

}

return true;

}

Tags	Mod Tutorial Modding Mrarcane111 Mrxminister

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TheVanillaMiner

• 07/13/2014 4:11 pm

• Level 1 : New Explorer

Can you Private message me of how to make armor sets?

XxHelloBaixX

• 04/21/2014 7:40 am

• Level 1 : New Explorer

Nice

Theironmanarmourdood

• 01/07/2014 10:04 pm

• Level 55 : Grandmaster System

do we make a new class? or write it in our main.class?

Surseance

• 01/08/2014 6:14 pm

• Level 67 : High Grandmaster Modder

In the Item class, there is actually an armor update method you can call; it performs given operations on a per-tick basis. You should attempt using those instead of Tick Handlers. Alternatively, you could use Event Handlers --they are pretty fantastic.

Theironmanarmourdood

• 01/08/2014 6:50 pm

• Level 55 : Grandmaster System

so i do that in the item class

Surseance

• 01/09/2014 4:46 pm

• Level 67 : High Grandmaster Modder

You can. Or you can register through the Event Bus to make your own Event Handler. I believe coolAlias has a tutorial somewhere on the Minecraft forums for making an event handler. I highly suggest you check it out.

Theironmanarmourdood

• 01/26/2014 5:20 pm

• Level 55 : Grandmaster System

okay i created it so do i do the jetpack code in the event handler

Surseance

• 01/26/2014 6:58 pm

• Level 67 : High Grandmaster Modder

You can. Or a TickHandler. Just so you know, you can only negate fall damage on the SERVER SIDE ONLY. Thus, when your event bus or Tick Handler is initiated, you will need to specify the side: @SideOnly(Side.SERVER)

Happy modding!

View 1 more replies

Mimix2048

• 09/10/2013 9:27 am

• Level 36 : Artisan Nether Knight