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Fix jetpacks not working #48

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Merged
boubou19 merged 2 commits into from
Mar 18, 2026
Merged

Fix jetpacks not working #48

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3b3de3e
Use old "steam" if actual steam is not available
Caedis Mar 17, 2026
4bf9acb
save nbt when marked dirty
Caedis Mar 17, 2026
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1 change: 1 addition & 0 deletions src/main/java/com/darkona/adventurebackpack/inventory/InventoryAdventure.java
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Original file line number Diff line number Diff line change
Expand Up @@ -82,6 +82,7 @@ public int getInventoryStackLimit() {
@Override
public void markDirty() {
dirtyInventory();
saveToNBT(containerStack.stackTagCompound);
}

@Override
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4 changes: 2 additions & 2 deletions src/main/java/com/darkona/adventurebackpack/inventory/InventoryCoalJetpack.java
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Expand Up @@ -13,11 +13,11 @@
import net.minecraft.nbt.NBTTagList;
import net.minecraft.tileentity.TileEntityFurnace;
import net.minecraftforge.common.util.Constants.NBT;
import net.minecraftforge.fluids.FluidRegistry;
import net.minecraftforge.fluids.FluidStack;
import net.minecraftforge.fluids.FluidTank;

import com.darkona.adventurebackpack.common.Constants;
import com.darkona.adventurebackpack.reference.GeneralReference;

public class InventoryCoalJetpack extends InventoryAdventure {

Expand Down Expand Up @@ -77,7 +77,7 @@ public void loadFromNBT(NBTTagCompound compound) {
coolTicks = jetpackTag.getInteger("coolTicks");
currentItemBurnTime = jetpackTag.getInteger("currentBurn");
if (steamTank.getFluid() != null && steamTank.getFluid().getFluid().getName().equals("water")) {
steamTank.setFluid(new FluidStack(FluidRegistry.getFluid("steam"), steamTank.getFluid().amount));
steamTank.setFluid(new FluidStack(GeneralReference.getSteamFluid(), steamTank.getFluid().amount));
}
}

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3 changes: 2 additions & 1 deletion src/main/java/com/darkona/adventurebackpack/item/ItemCoalJetpack.java
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Expand Up @@ -32,6 +32,7 @@
import com.darkona.adventurebackpack.network.messages.EntityParticlePacket;
import com.darkona.adventurebackpack.network.messages.EntitySoundPacket;
import com.darkona.adventurebackpack.proxy.ClientProxy;
import com.darkona.adventurebackpack.reference.GeneralReference;
import com.darkona.adventurebackpack.util.BackpackUtils;
import com.darkona.adventurebackpack.util.Resources;
import com.darkona.adventurebackpack.util.TipUtils;
Expand Down Expand Up @@ -188,7 +189,7 @@ private void runBoiler(InventoryCoalJetpack inv, World world, EntityPlayer playe
if (inv.getSteamTank().getFluidAmount() < inv.getSteamTank().getCapacity()) {
if (inv.getWaterTank().getFluid() != null) {
int steam = inv.getWaterTank().drain((temperature / 100), true).amount;
inv.getSteamTank().fill(new FluidStack(FluidRegistry.getFluid("steam"), steam * 4), true);
inv.getSteamTank().fill(new FluidStack(GeneralReference.getSteamFluid(), steam * 4), true);
inv.dirtyTanks();
}
}
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15 changes: 15 additions & 0 deletions src/main/java/com/darkona/adventurebackpack/reference/GeneralReference.java
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Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,7 @@

import net.minecraft.entity.player.EntityPlayer;
import net.minecraftforge.common.DimensionManager;
import net.minecraftforge.fluids.Fluid;
import net.minecraftforge.fluids.FluidRegistry;

import com.darkona.adventurebackpack.config.ConfigHandler;
Expand Down Expand Up @@ -102,4 +103,18 @@ public static boolean isValidFuel(String fluidName) {
public static Float getFuelRate(String fluidName) {
return liquidFuels.get(fluidName);
}

private static Fluid steam;

public static Fluid getSteamFluid() {
if (steam != null) {
return steam;
}
// prefer actual steam over water
steam = FluidRegistry.getFluid("steam");
if (steam == null) {
steam = FluidRegistry.getFluid("water");
}
return steam;
}
}
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