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fix #2616

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This commit is contained in:
asiekierka 2015-04-06 20:00:04 +02:00
parent 32dfc3cdf7
commit 1f9280c4b4
1 changed files with 55 additions and 3 deletions
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58
common/buildcraft/core/recipes/FlexibleRecipe.java
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@ -23,11 +23,58 @@ import buildcraft.api.recipes.CraftingResult;
import buildcraft.api.recipes.IFlexibleCrafter; import buildcraft.api.recipes.IFlexibleCrafter;
import buildcraft.api.recipes.IFlexibleRecipe; import buildcraft.api.recipes.IFlexibleRecipe;
import buildcraft.api.recipes.IFlexibleRecipeViewable; import buildcraft.api.recipes.IFlexibleRecipeViewable;
import buildcraft.core.inventory.SimpleInventory;
import buildcraft.core.inventory.StackHelper; import buildcraft.core.inventory.StackHelper;
import buildcraft.core.inventory.filters.ArrayStackFilter; import buildcraft.core.inventory.filters.ArrayStackFilter;
import buildcraft.core.inventory.filters.IStackFilter; import buildcraft.core.inventory.filters.IStackFilter;
public class FlexibleRecipe<T> implements IFlexibleRecipe<T>, IFlexibleRecipeViewable { public class FlexibleRecipe<T> implements IFlexibleRecipe<T>, IFlexibleRecipeViewable {
private class PreviewCrafter implements IFlexibleCrafter {
private final SimpleInventory inventory;
private final IFlexibleCrafter crafter;
// TODO: Make a safe copy of fluids too
public PreviewCrafter(IFlexibleCrafter crafter) {
this.crafter = crafter;
this.inventory = new SimpleInventory(crafter.getCraftingItemStackSize(), "Preview", 64);
for (int i = 0; i < inventory.getSizeInventory(); i++) {
ItemStack s = crafter.getCraftingItemStack(i);
if (s != null) {
inventory.setInventorySlotContents(i, s.copy());
}
}
}
@Override
public int getCraftingItemStackSize() {
return inventory.getSizeInventory();
}
@Override
public ItemStack getCraftingItemStack(int slotid) {
return inventory.getStackInSlot(slotid);
}
@Override
public ItemStack decrCraftingItemStack(int slotid, int val) {
return inventory.decrStackSize(slotid, val);
}
@Override
public FluidStack getCraftingFluidStack(int tankid) {
return crafter.getCraftingFluidStack(tankid);
}
@Override
public FluidStack decrCraftingFluidStack(int tankid, int val) {
return crafter.decrCraftingFluidStack(tankid, val);
}
@Override
public int getCraftingFluidStackSize() {
return crafter.getCraftingFluidStackSize();
}
}
public int energyCost = 0; public int energyCost = 0;
public long craftingTime = 0; public long craftingTime = 0;
public String id; public String id;
@ -95,11 +142,16 @@ public class FlexibleRecipe<T> implements IFlexibleRecipe<T>, IFlexibleRecipeVie
} }
@Override @Override
public CraftingResult<T> craft(IFlexibleCrafter crafter, boolean preview) { public CraftingResult<T> craft(IFlexibleCrafter baseCrafter, boolean preview) {
if (output == null) { if (output == null) {
return null; return null;
} }
IFlexibleCrafter crafter = baseCrafter;
if (preview) {
crafter = new PreviewCrafter(baseCrafter);
}
CraftingResult<T> result = new CraftingResult<T>(); CraftingResult<T> result = new CraftingResult<T>();
result.recipe = this; result.recipe = this;
@ -110,7 +162,7 @@ public class FlexibleRecipe<T> implements IFlexibleRecipe<T>, IFlexibleRecipeVie
IStackFilter filter = new ArrayStackFilter(requirement); IStackFilter filter = new ArrayStackFilter(requirement);
int amount = requirement.stackSize; int amount = requirement.stackSize;
if (consumeItems(crafter, result, filter, amount, preview) != 0) { if (consumeItems(crafter, result, filter, amount, false) != 0) {
return null; return null;
} }
} }
@ -121,7 +173,7 @@ public class FlexibleRecipe<T> implements IFlexibleRecipe<T>, IFlexibleRecipeVie
IStackFilter filter = new ArrayStackFilter(requirements.toArray(new ItemStack[requirements.size()])); IStackFilter filter = new ArrayStackFilter(requirements.toArray(new ItemStack[requirements.size()]));
int amount = requirements.get(0).stackSize; int amount = requirements.get(0).stackSize;
if (consumeItems(crafter, result, filter, amount, preview) != 0) { if (consumeItems(crafter, result, filter, amount, false) != 0) {
return null; return null;
} }
} }