GT5-Unofficial/src/main/java/gregtech/common/redstonecircuits/GT_Circuit_Repeater.java

package gregtech.common.redstonecircuits;

import gregtech.api.interfaces.IRedstoneCircuitBlock;
import gregtech.api.util.GT_CircuitryBehavior;

public class GT_Circuit_Repeater
  extends GT_CircuitryBehavior
{
  public GT_Circuit_Repeater(int aIndex)
  {
    super(aIndex);
  }
  
  public void initParameters(int[] aCircuitData, IRedstoneCircuitBlock aRedstoneCircuitBlock)
  {
    aCircuitData[0] = 1;
    aCircuitData[4] = 0;
    aCircuitData[5] = -1;
  }
  
  public void validateParameters(int[] aCircuitData, IRedstoneCircuitBlock aRedstoneCircuitBlock)
  {
    if (aCircuitData[0] < 1) {
      aCircuitData[0] = 1;
    }
    if (aCircuitData[4] < 0) {
      aCircuitData[4] = 0;
    }
    if (aCircuitData[5] < -1) {
      aCircuitData[5] = -1;
    }
  }
  
  public void onTick(int[] aCircuitData, IRedstoneCircuitBlock aRedstoneCircuitBlock)
  {
    if (getAnyRedstone(aRedstoneCircuitBlock))
    {
      aCircuitData[4] += 1;
      if (aCircuitData[5] < 0) {
        aCircuitData[5] = 0;
      }
    }
    if ((aCircuitData[5] >= 0) && (aCircuitData[5] < aCircuitData[0])) {
      aCircuitData[5] += 1;
    }
    if (aCircuitData[4] > 0)
    {
      if (aCircuitData[5] >= aCircuitData[0])
      {
        aCircuitData[4] -= 1;
        aRedstoneCircuitBlock.setRedstone((byte)15, aRedstoneCircuitBlock.getOutputFacing());
      }
      else
      {
        aRedstoneCircuitBlock.setRedstone((byte)0, aRedstoneCircuitBlock.getOutputFacing());
      }
    }
    else
    {
      aRedstoneCircuitBlock.setRedstone((byte)0, aRedstoneCircuitBlock.getOutputFacing());
      aCircuitData[5] = -1;
    }
  }
  
  public String getName()
  {
    return "Repeater";
  }
  
  public String getDescription()
  {
    return "Delays RS-Signal";
  }
  
  public String getDataDescription(int[] aCircuitData, int aCircuitDataIndex)
  {
    switch (aCircuitDataIndex)
    {
    case 0: 
      return "Delay";
    }
    return "";
  }
  
  public boolean displayItemStack(int[] aCircuitData, IRedstoneCircuitBlock aRedstoneCircuitBlock, int aIndex)
  {
    return false;
  }
  
  public String getDataDisplay(int[] aCircuitData, int aCircuitDataIndex)
  {
    if (aCircuitDataIndex > 0) {
      return "";
    }
    return null;
  }
}