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How to get my item to be dropped from grass? - 1.12.2


UM3 F0R TH3 W1N

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25 minutes ago, diesieben07 said:

You can read up on how Forge's events work in the documentation.

so what do I need to put inside of my Event class? this is what I currently have:

 

package com.turtywurty.minecraftmadness.events.seeds;

import net.minecraftforge.event.world.BlockEvent;
import net.minecraftforge.event.world.BlockEvent.HarvestDropsEvent;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;

public class SeedsFromGrassEvent 
{
    @SubscribeEvent
    public void getSeedsFromGrass(HarvestDropsEvent event)
    {
        
    }
}

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2 minutes ago, diesieben07 said:

Provide code of what you have tried.

package com.turtywurty.minecraftmadness.events.seeds;

import java.util.List;

import net.minecraft.item.ItemStack;
import net.minecraftforge.event.world.BlockEvent;
import net.minecraftforge.event.world.BlockEvent.HarvestDropsEvent;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;

public class SeedsFromGrassEvent 
{
    public final List<ItemStack> drops;
    
    @SubscribeEvent
    public void getSeedsFromGrass(HarvestDropsEvent event)
    {
        
    }

    public List<ItemStack> getDrops() 
    { 
        return drops; 
    }
}

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1 minute ago, diesieben07 said:

Again: Show. What. You. Tried.

package com.turtywurty.minecraftmadness.events.seeds;

import java.util.List;

import net.minecraft.item.ItemStack;
import net.minecraftforge.event.world.BlockEvent;
import net.minecraftforge.event.world.BlockEvent.HarvestDropsEvent;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;

public class SeedsFromGrassEvent 
{
    @SubscribeEvent
    public void getSeedsFromGrass(HarvestDropsEvent event)
    {
        getDrops();
    }
}

but getDrops(); has an error saying that I need to create the method

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so, this works: 
 

package com.turtywurty.minecraftmadness.events.seeds;

import net.minecraftforge.event.world.BlockEvent.HarvestDropsEvent;
import net.minecraftforge.fml.common.eventhandler.SubscribeEvent;

public class SeedsFromGrassEvent 
{
    @SubscribeEvent
    public void getSeedsFromGrass(HarvestDropsEvent event)
    {
        event.getDrops();
    }
}

so what do I do now, we're getting somewhere now lol

Edited by UM3 F0R TH3 W1N
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11 minutes ago, diesieben07 said:

Add your desired item stack to the List you have now obtained.

 

This is not a chat room.

alright, thanks soo much for the help, sorry for me being a noob but I've got the hang of it now, i'm currently in the process of testing it and im hoping it works, however don't I need to call this method in my main class or something

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9 minutes ago, diesieben07 said:

Tall grass has a drop-chance of 1/8 for seeds. So, generate a random number from 0 through 7 (Random#nextInt(8)) and check if it's 0. You can see this in BlockDoublePlant#getItemDropped.

ok thx so much, however it says that HarvestDropsEvent#getDropChance() is a float value not integer

Edited by UM3 F0R TH3 W1N
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