I am attempting to make a armor that allows the player to fly in survival mode while wearing it. I have been trying to use other people questions and answers on the forums but when ever I take the armor off I can still fly.

Here is my Tick Handler Class:

public class TickHandler {

   public static Map<EntityPlayer, Boolean> playersWithFlight = new WeakHashMap<EntityPlayer, Boolean>();

   @SubscribeEvent
   public void onEntityUpdate(PlayerTickEvent event) {
if (event.phase != TickEvent.Phase.START || !event.player.worldObj.isRemote) return;

         
            System.out.println("Equipment Stack "+event.player.getEquipmentInSlot(3));
           if (event.player.getEquipmentInSlot(3) != null) System.out.println("Item "+event.player.getEquipmentInSlot(3).getItem());
           System.out.println("Target Item "+Mineturnedmain.Mark7Chestplate);

           System.out.println(event.player.getEquipmentInSlot(3) != null && event.player.getEquipmentInSlot(3).getItem() == Mineturnedmain.Mark7Chestplate);


           if (event.player.getEquipmentInSlot(3) != null && event.player.getEquipmentInSlot(3).getItem() == Mineturnedmain.Mark7Chestplate) {
         
         playersWithFlight.put(event.player, true);
         event.player.capabilities.allowFlying = true;

      } else {

         if (!playersWithFlight.containsKey(event.player)) {
            playersWithFlight.put(event.player, false);
              }

         if (playersWithFlight.get(event.player)) {
            playersWithFlight.put(event.player, false);

            if (!event.player.capabilities.isCreativeMode) {
               event.player.capabilities.allowFlying = false;
               event.player.capabilities.isFlying = false;
               event.player.sendPlayerAbilities();
            }
         }
      }
   }


}

 

Here is my Armor Class:

public class Mark7 extends ItemArmor {
    private String [] armourTypes = new String[] {"Mark7Mask", "Mark7Chestplate", "Mark7Leggings", "Mark7Boots"};


    public Mark7(ArmorMaterial armorMaterial, int renderIndex, int armourType) {
        super(armorMaterial, renderIndex, armourType);
    }

    @Override
    public String getArmorTexture(ItemStack stack, Entity entity, int slot, String layar){
        if(stack.getItem().equals(Mineturnedmain.Mark7Mask)|| stack.getItem().equals(Mineturnedmain.Mark7Chestplate)|| stack.getItem().equals(Mineturnedmain.Mark7Boots)){
            return "morecraftingmod:textures/models/armor/Mark7_1.png";
        }

        if(stack.getItem().equals(Mineturnedmain.Mark7Leggings)){
            return "morecraftingmod:textures/models/armor/Mark7_2.png"; 
        }
        else return null;
    }
    public void registerIcons(IIconRegister reg){ 
        if(this == Mineturnedmain.Mark7Mask)
            this.itemIcon = reg.registerIcon("morecraftingmod:Mark7Mask");
        if(this == Mineturnedmain.Mark7Chestplate)
            this.itemIcon = reg.registerIcon("morecraftingmod:Mark7Chestplate");
        if(this == Mineturnedmain.Mark7Leggings)
            this.itemIcon = reg.registerIcon("morecraftingmod:Mark7Leggings");
        if(this == Mineturnedmain.Mark7Boots)
            this.itemIcon = reg.registerIcon("morecraftingmod:Mark7Boots");
    }
    
    @Override
    public void onArmorTick(World world, EntityPlayer player, ItemStack itemstack){
    	
      	if(player.getCurrentArmor(3)!= null){
    		ItemStack helmet = player.getCurrentArmor(3);
    		if (helmet.getItem() == Mineturnedmain.Mark7Mask){
    			player.addPotionEffect(new PotionEffect(Potion.fireResistance.getId(), 100, 10));
    		}}
    		   	if(player.getCurrentArmor(1)!= null){
    	    		ItemStack leggings = player.getCurrentArmor(1);
    	    		if (leggings.getItem() == Mineturnedmain.Mark7Leggings){
    	    			player.addPotionEffect(new PotionEffect(Potion.damageBoost.getId(), 100, 3));
    		}
    	}
    if (player.getCurrentArmor(3)!= null && player.getCurrentArmor(2)!= null && player.getCurrentArmor(1)!= null && player.getCurrentArmor(0)!= null){
	ItemStack helmet = player.getCurrentArmor(3);
	ItemStack chestplate = player.getCurrentArmor(2);
	ItemStack leggings = player.getCurrentArmor(1);
	ItemStack boots = player.getCurrentArmor(0);

	if (helmet.getItem() == Mineturnedmain.Mark7Mask && chestplate.getItem() == Mineturnedmain.Mark7Chestplate && leggings.getItem() == Mineturnedmain.Mark7Leggings 
			&& boots.getItem() == Mineturnedmain.Mark7Boots);
	player.addPotionEffect(new PotionEffect(Potion.waterBreathing.getId(),100, 20));


    }
        if(player.capabilities.allowFlying == false){
            player.capabilities.allowFlying=true;
        }
    }
}

Do I need to register the TickHandler?

If you didn't register it, then yes, you do, just like any other event-watching class. TickEvents are fired on the FML bus, so register your TickHandler class on that one.

How and where do I register it?

TickEvents are fired on the FML bus, so register your TickHandler class on that one.

 

What is the FML bus?

I registered it in preint as MinecraftForge.EVENT_BUS.register(new TickHandler());

But it still does not stop flying when I take the armor off.

That's because the MinecraftForge.EVENT_BUS is NOT the FML bus.

FMLCommonHandler.instance().bus().register(yourEvents);

It says TickHandler Cannot be resolved as a varible

It says TickHandler Cannot be resolved as a varible

... sounds like you need to learn Java.

I tied TickHandler.Class but it still allows the player to fly when not wearing the armor.

... sounds like you need to =http://docs.oracle.com/javase/tutorial/java/index.htmllearn Java.

That link doesn't even work.

Yeah, it got pasted twice. Fixed.

 

I tied TickHandler.Class but it still allows the player to fly when not wearing the armor.

That's not an instance of your class, so of course it wouldn't work. The argument is an Object, not a Class:

new TickHandler() // that creates an instance of your class, i.e. a real object that exists

new TickHandler() // that creates an instance of your class, i.e. a real object that exists

 

So I put that in the TickHandler Class?

No, you use it when registering your TickEvent handling class. Look at the method requirements for FMLCommonHandler's 'register' method - it requires an Object instance be passed in, i.e. the instance of your class.

Thanks for helping me even though I am a java noob.

I took this code out of the Armor Class

if(player.capabilities.allowFlying == false){
            player.capabilities.allowFlying=true;
        }

and  everything works fine except when I fly around for a bit and land I take large amounts of fall damage. This also happens if I remove the chest plate in the air. The amount of fall damage I take is not normal or realistic. How can I fix this?

I added no fall damage to the armor so it works now.