Tech Reborn

MC 1.18.2
TR 5.2.0-beta.2

Other mods are present, but I doubt they are responsible for this

TechReborn/src/main/java/techreborn/events/ModRegistry.java

Line 205 in 6622285

    
           RebornRegistry.registerItem(TRContent.BASIC_DRILL = InitUtils.setup(new DrillItem(TRToolMaterials.BASIC_DRILL, TechRebornConfig.basicDrillCharge, RcEnergyTier.MEDIUM, TechRebornConfig.basicDrillCost, 6F, -.5F, MiningLevel.IRON), "basic_drill"));

Constructor for reference:

TechReborn/src/main/java/techreborn/items/tool/DrillItem.java

Lines 55 to 64 in af1159f

    
           public DrillItem(ToolMaterial material, int energyCapacity, RcEnergyTier tier, int cost, float poweredSpeed, float unpoweredSpeed, MiningLevel miningLevel) { 
        
           	// combat stats same as for diamond pickaxe. Fix for #2468 
        
           	super(1, -2.8F, material, DRILL_MINEABLE, new Item.Settings().group(TechReborn.ITEMGROUP).maxCount(1).maxDamage(-1)); 
        
           	this.maxCharge = energyCapacity; 
        
           	this.cost = cost; 
        
           	this.poweredSpeed = poweredSpeed; 
        
           	this.unpoweredSpeed = unpoweredSpeed; 
        
           	this.miningLevel = miningLevel.intLevel; 
        
           	this.tier = tier; 
        
           }

The unpowered breaking speed multiplier is literally NEGATIVE.

And since Torches don't need a tool, the negative mining speed is applied to them.

TechReborn/src/main/java/techreborn/items/tool/DrillItem.java

Lines 67 to 79 in af1159f

    
           public float getMiningSpeedMultiplier(ItemStack stack, BlockState state) { 
        
           	// Going to remain to use this ol reliable function, the fabric one is funky 
        
           	if (getStoredEnergy(stack) >= cost) { 
        
           		if (stack.getItem().isSuitableFor(state)) { 
        
           			return poweredSpeed; 
        
           		} else { 
        
           			return Math.min(unpoweredSpeed * 10f, poweredSpeed); // Still be faster than unpowered when not effective 
        
           		} 
        
           	} 
        
           	return unpoweredSpeed; 
        
           }

Special highlight to the Math.min function.
-5 is obviously smaller than 6, so -5 is the mining speed for non-effective blocks.

Still exits in TR 5.3.4 standalone. Holds for torches, soulfire torches, redstone torches. Doesn't for e.g. item frame.

Not just torches
any tree, cactus, dead bush.
can understand trees and cactus but dead bush and torches are insta break no matter what is held

Export of tags applied to tool, no difference between them 🤷‍♂️

	public DrillItem(ToolMaterial material, int energyCapacity, RcEnergyTier tier, int cost, float poweredSpeed, float unpoweredSpeed, MiningLevel miningLevel) {
	// combat stats same as for diamond pickaxe. Fix for #2468
	super(1, -2.8F, material, DRILL_MINEABLE, new Item.Settings().group(TechReborn.ITEMGROUP).maxCount(1).maxDamage(-1));
	this.maxCharge = energyCapacity;
	this.cost = cost;
	this.poweredSpeed = poweredSpeed;
	this.unpoweredSpeed = unpoweredSpeed;
	this.miningLevel = miningLevel.intLevel;
	this.tier = tier;
	}

	public float getMiningSpeedMultiplier(ItemStack stack, BlockState state) {
	// Going to remain to use this ol reliable function, the fabric one is funky

	if (getStoredEnergy(stack) >= cost) {
	if (stack.getItem().isSuitableFor(state)) {
	return poweredSpeed;
	} else {
	return Math.min(unpoweredSpeed * 10f, poweredSpeed); // Still be faster than unpowered when not effective
	}
	}

	return unpoweredSpeed;
	}

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