Furnace fuel?

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Kahless61

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Jul 29, 2019
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I've noticed that I can't shift-click fuel into a furnace. I assume I'm not the only one seeing this. Anyone know what mod does that?
 
Which fuel ? If wood (not planks), it might not know whether to put it in the top or bottom slot.
 
Coal, in particular.

And it's not an issue with not knowing which slot, because if I fill the top slot with ore, and shift-click the coal, it still won't go into the bottom slot.

You guys are seeing it too, right? I'm not just crazy.
 
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It's a long-shot, but can you check NEI to see if there is a furnace recipe for coal ? Some mod might be converting coal to coal coke or something similar.

Tested vanilla 1.6.4 and coal will shift+click into bottom slot and wood will shift+click into top slot.

What MC version and modpack are you using ?
 
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its one of the mods(open blocks maybe?), it adds a smelting recipe for coal so minecraft gets confused and it does not know where to send it. It can also be annoying if you have an autosmelting pick/hammer.
 
Horizons 1.0.7 and Monster 1.0.9

hiroshi42 is right. BigReactors adds a recipe for smelting coal into graphite.

Also today I learned you can't shift-click logs into the fuel slot in vanilla.

A workaround is to either use a Hopper, or more extreme, go ahead and disable ReactorCraft. Wonder if @Reika might consider an alternative way to make graphite so it doesn't conflict with the furnace's fuel slot or auto-smelting tools.
 
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Also today I learned you can't shift-click logs into the fuel slot in vanilla.

Ditto. It goes into the top slot, which is probably not a bad assumption for vanilla. Most common vanilla progress might be:

  1. punch tree
  2. crafting table
  3. wooden tools
  4. cobblestone tools
  5. coal
  6. furnace
  7. charcoal
Not sure how many people are burning wood before burning coal. I do and many other people here do, but we're (obviously) not vanilla MC'ers and in modded MC, there's enough solid fuel sources that coal is just one of many.
 
I've always played vanilla such that Charcoal is kinda a last resort if I can't find enough coal. I just never burn logs as fuel because I usually burn my wooden pick first to make my first piece of charcoal. Feels kinda wasteful to burn a log for fuel when you're burning logs for charcoal to begin with!
 
I've always played vanilla such that Charcoal is kinda a last resort if I can't find enough coal. I just never burn logs as fuel because I usually burn my wooden pick first to make my first piece of charcoal. Feels kinda wasteful to burn a log for fuel when you're burning logs for charcoal to begin with!
I'm 100% opposite!
Since coal has some uses beyond fuel, and charcoal doesn't (such as making steel with coal dust), I only use coal to make my initial batch of charcoal. Oak grows so quickly and drops so many saplings, you essentially have an immeidate and endless supply of logs.

1 coal + 8 logs = 8 charcoal... and I'm off to the races, never to burn coal in my furnaces thereafter :)
 
I'm 100% opposite!
Since coal has some uses beyond fuel, and charcoal doesn't (such as making steel with coal dust), I only use coal to make my initial batch of charcoal. Oak grows so quickly and drops so many saplings, you essentially have an immeidate and endless supply of logs.

1 coal + 8 logs = 8 charcoal... and I'm off to the races, never to burn coal in my furnaces thereafter :)
This :p
 
Ah yeah I wasn't thinking vanilla where Coal has no other use. I still find it easier to walk outside and chop down 10 trees for a stack of logs than find and pick the walls for a stack of coal. The mining of coal is relegated to "only if it is in my way" in vanilla for me.
 
I'm 100% opposite!
Since coal has some uses beyond fuel, and charcoal doesn't (such as making steel with coal dust), I only use coal to make my initial batch of charcoal. Oak grows so quickly and drops so many saplings, you essentially have an immeidate and endless supply of logs.

1 coal + 8 logs = 8 charcoal... and I'm off to the races, never to burn coal in my furnaces thereafter :)
How wasteful ;)

1 plank + 1 log = 1 charcoal, 1 charcoal + 8 logs = 8 charcoal....
 
Horizons 1.0.7 and Monster 1.0.9

hiroshi42 is right. BigReactors adds a recipe for smelting coal into graphite.

Also today I learned you can't shift-click logs into the fuel slot in vanilla.

A workaround is to either use a Hopper, or more extreme, go ahead and disable ReactorCraft. Wonder if @Reika might consider an alternative way to make graphite so it doesn't conflict with the furnace's fuel slot or auto-smelting tools.
Graphite is not my item and BigReactors is not my mod.
 
Sorry Reika, Got it confused with ReactorCraft, my bad!
Graphite and BigReactors is Erogenous Beef's

Looks like BigReactors has a config for it:

B:registerCharcoalForSmelting=true
B:registerCoalForSmelting=true
B:registerGraphiteCharcoalCraftingRecipes=false
B:registerGraphiteCoalCraftingRecipes=false


Switching those around makes it so you combine 2 gravel and 1 coal to make Graphite. Might be more preferable so coal and charcoal can be shift-clicked into the furnace fuel again.
 
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