trend line support

what am i doing wrong here causing the trend line to not take price 2 position in the negative bars region?

//+------------------------------------------------------------------+
//|                                                    HLTL-RAYS.mq4 |
//|                        Copyright 2016, MetaQuotes Software Corp. |
//|                                             https://www.mql5.com |
//+------------------------------------------------------------------+
#property copyright "Copyright 2016, MetaQuotes Software Corp."
#property link      "https://www.mql5.com"
#property version   "1.00"
#property strict
#property indicator_chart_window
//+------------------------------------------------------------------+

color LinesDown = Lime;//Red; //SpringGreen;
color LinesUp   = White;//Blue;//Orchid;
int   LookBack  = 250;
int   LineJump  = 2;
bool  LineRays  = false;
int   LineWidth = 1;
bool  LineBack  = true;

//+------------------------------------------------------------------+
int init()
 {
 ObjectDelete("BarTimer");
 for(int i=Bars-1; i>0; i--)
  {
  ObjectDelete("Lines"+IntegerToString(i));
  } 
 return(0);
 }
int deinit()
 {
 ObjectDelete("BarTimer");
 for(int i=Bars-1; i>0; i--)
  {
  ObjectDelete("Lines"+IntegerToString(i));
  } 
 return(0);
 }
//+------------------------------------------------------------------+
int start()
 {
 
 
 int LookBackNew; 
 
 if(LookBack==0){ LookBackNew=Bars-1; }else{ LookBackNew=LookBack; }
 
 for(int i=LookBackNew; i>0; i--) // ..count backwards..
  {
  
  if(ObjectFind("Lines"+IntegerToString(i))!=-1){ObjectDelete("Lines"+IntegerToString(i));}
  
  //- trend line up?
  
  if( Close[i]>Open[i] && Close[i-1]>Open[i-1] && 
                 Low[i]<Low[i-1] ) 
   { 
    ObjectCreate("Lines"+IntegerToString(i),OBJ_TREND,0,
    /* origin in time with specific price */            Time[i],           Low[i], 
    /* destination in time with specific price */       Time[i-LineJump],  Low[i-1]-( (LineJump-1)*(Low[i]-Low[i-1]) )); 
    ObjectSet("Lines"+IntegerToString(i),OBJPROP_RAY,LineRays);
    ObjectSet("Lines"+IntegerToString(i),OBJPROP_COLOR,LinesUp);
    ObjectSet("Lines"+IntegerToString(i),OBJPROP_BACK,LineBack);
    ObjectSet("Lines"+IntegerToString(i),OBJPROP_WIDTH,LineWidth);
    
   }
  
  //- trend line down?
  
  if( Open[i]>Close[i] && Open[i-1]>Close[i-1] && 
                High[i]>High[i-1] ) 
   { 
    ObjectCreate("Lines"+IntegerToString(i),OBJ_TREND,0,
    /* origin in time with specific price */            Time[i],           High[i], 
    /* destination in time with specific price */       Time[i-LineJump],  High[i-1]-( (LineJump-1)*(High[i]-High[i-1]) )); 
    ObjectSet("Lines"+IntegerToString(i),OBJPROP_RAY,LineRays);
    ObjectSet("Lines"+IntegerToString(i),OBJPROP_COLOR,LinesDown);
    ObjectSet("Lines"+IntegerToString(i),OBJPROP_BACK,LineBack);
    ObjectSet("Lines"+IntegerToString(i),OBJPROP_WIDTH,LineWidth);
    
   }
  }
  
 return(0);
 }