1 files changed, 32 insertions, 0 deletions
diff --git a/src/main/java/gregtech/common/GT_RecipeAdder.java b/src/main/java/gregtech/common/GT_RecipeAdder.java
index f1237d4dc1..525d15e8b0 100644
--- a/src/main/java/gregtech/common/GT_RecipeAdder.java
+++ b/src/main/java/gregtech/common/GT_RecipeAdder.java
@@ -9,6 +9,7 @@ import gregtech.api.enums.Materials;
 import gregtech.api.enums.OrePrefixes;
 import gregtech.api.interfaces.internal.IGT_RecipeAdder;
 import gregtech.api.objects.GT_FluidStack;
+import gregtech.api.objects.ItemData;
 import gregtech.api.util.GT_ModHandler;
 import gregtech.api.util.GT_OreDictUnificator;
 import gregtech.api.util.GT_Recipe;
@@ -674,6 +675,37 @@ public class GT_RecipeAdder implements IGT_RecipeAdder {
         if ((aDuration = GregTech_API.sRecipeFile.get("distillery", aOutput.getFluid().getUnlocalizedName(), aDuration)) <= 0) {
             return false;
         }
+        //reduce the batch size if fluid amount is exceeding
+        int tScale = (Math.max(aInput.amount, aOutput.amount) + 999) / 1000;
+        if (tScale <= 0) tScale = 1;
+        if (tScale > 1){
+            //trying to find whether there is a better factor
+            for (int i = tScale; i <= 5; i++) {
+                if (aInput.amount % i == 0 && aDuration % i == 0) {
+                    tScale = i;
+                    break;
+                }
+            }
+            for (int i = tScale; i <= 5; i++) {
+                if (aInput.amount % i == 0 && aDuration % i == 0 && aOutput.amount % i == 0) {
+                    tScale = i;
+                    break;
+                }
+            }
+            aInput = new FluidStack(aInput.getFluid(), (aInput.amount + tScale - 1) / tScale);
+            aOutput = new FluidStack(aOutput.getFluid(), aOutput.amount / tScale);
+            if (aSolidOutput != null) {
+                ItemData tData = GT_OreDictUnificator.getItemData(aSolidOutput);
+                if (tData != null && (tData.mPrefix == OrePrefixes.dust || OrePrefixes.dust.mFamiliarPrefixes.contains(tData.mPrefix)))
+                    aSolidOutput = GT_OreDictUnificator.getDust(tData.mMaterial.mMaterial, tData.mMaterial.mAmount * aSolidOutput.stackSize / tScale);
+                else {
+                    if (aSolidOutput.stackSize / tScale == 0) aSolidOutput = GT_Values.NI;
+                    else aSolidOutput = new ItemStack(aSolidOutput.getItem(), aSolidOutput.stackSize / tScale);
+                }
+            }
+            aDuration = (aDuration + tScale - 1) / tScale;
+        }
+
         GT_Recipe tRecipe = GT_Recipe.GT_Recipe_Map.sDistilleryRecipes.addRecipe(true, new ItemStack[]{aCircuit}, new ItemStack[]{aSolidOutput}, null, new FluidStack[]{aInput}, new FluidStack[]{aOutput}, aDuration, aEUt, 0);
         if ((aHidden) && (tRecipe != null)) {
             tRecipe.mHidden = true;