Fix plasma mixer power consumption and overflow (#2778)

* fix

* better fix

1 files changed, 12 insertions, 6 deletions

diff --git a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_TranscendentPlasmaMixer.java b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_TranscendentPlasmaMixer.java
index c36a524971..2dba9e7c9d 100644
--- a/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_TranscendentPlasmaMixer.java
+++ b/src/main/java/gregtech/common/tileentities/machines/multi/GT_MetaTileEntity_TranscendentPlasmaMixer.java
@@ -172,24 +172,30 @@ public class GT_MetaTileEntity_TranscendentPlasmaMixer
     protected ProcessingLogic createProcessingLogic() {
         return new ProcessingLogic() {
 
+            BigInteger recipeEU;
+
             @NotNull
             @Override
             protected CheckRecipeResult validateRecipe(@Nonnull GT_Recipe recipe) {
-                mWirelessEUt = 10L * (long) recipe.mEUt * (long) multiplier;
-                if (getUserEU(ownerUUID).compareTo(BigInteger.valueOf(mWirelessEUt * recipe.mDuration)) < 0) {
-                    return CheckRecipeResultRegistry.insufficientPower(mWirelessEUt * recipe.mDuration);
+                BigInteger availableEU = getUserEU(ownerUUID);
+                recipeEU = BigInteger.valueOf(10L * recipe.mEUt * recipe.mDuration);
+                if (availableEU.compareTo(recipeEU) < 0) {
+                    return CheckRecipeResultRegistry.insufficientStartupPower(recipeEU);
                 }
+                maxParallel = availableEU.divide(recipeEU)
+                    .min(BigInteger.valueOf(maxParallel))
+                    .intValue();
                 return CheckRecipeResultRegistry.SUCCESSFUL;
             }
 
             @NotNull
             @Override
             protected CheckRecipeResult onRecipeStart(@Nonnull GT_Recipe recipe) {
-                mWirelessEUt = 10L * (long) recipe.mEUt * (long) multiplier;
+                BigInteger finalConsumption = recipeEU.multiply(BigInteger.valueOf(-calculatedParallels));
                 // This will void the inputs if wireless energy has dropped
                 // below the required amount between validateRecipe and here.
-                if (!addEUToGlobalEnergyMap(ownerUUID, -mWirelessEUt * recipe.mDuration)) {
-                    return CheckRecipeResultRegistry.insufficientPower(mWirelessEUt * recipe.mDuration);
+                if (!addEUToGlobalEnergyMap(ownerUUID, finalConsumption)) {
+                    return CheckRecipeResultRegistry.insufficientStartupPower(finalConsumption);
                 }
                 // Energy consumed all at once from wireless net.
                 setCalculatedEut(0);