redpower/src/main/java/com/eloraam/redpower/core/BluePowerEndpoint.java

package com.eloraam.redpower.core;

import net.minecraft.nbt.NBTTagCompound;

public abstract class BluePowerEndpoint extends BluePowerConductor {
   public int Charge = 0;
   public int Flow = 0;

   @Override
   public double getInvCap() {
      return 0.25;
   }

   @Override
   public int getChargeScaled(int i) {
      return Math.min(i, i * this.Charge / 1000);
   }

   @Override
   public int getFlowScaled(int i) {
      return Integer.bitCount(this.Flow) * i / 32;
   }

   @Override
   public void iterate() {
      super.iterate();
      this.Charge = (int)(this.getVoltage() * 10.0);
      this.Flow = this.Flow << 1 | (this.Charge >= 600 ? 1 : 0);
   }

   @Override
   public void readFromNBT(NBTTagCompound tag) {
      super.readFromNBT(tag);
      this.Charge = tag.getShort("chg");
      this.Flow = tag.getInteger("flw");
   }

   @Override
   public void writeToNBT(NBTTagCompound tag) {
      super.writeToNBT(tag);
      tag.setShort("chg", (short)this.Charge);
      tag.setInteger("flw", this.Flow);
   }
}