Changing histogram style in code

http://www.forexfactory.com/images/icons/icon5.gif Changing histogram style in code
I have the FXfish indicator, and want to change the style of the histogram bars. I want to just have vertical lines, without the slopes that are drawn. Below is the code for the original; how do I change the style to just achieve vertical bars from top to bottom of the window?
Thanks!

int init()
{
SetIndexStyle(0,DRAW_HISTOGRAM,STYL E_SOLID,2,Lime);
SetIndexBuffer(0,buffer1);
SetIndexStyle(1,DRAW_HISTOGRAM,STYL E_SOLID,2,Red);
SetIndexBuffer(1,buffer2);
return(0);
}

You need to post the rest of the code, becuase the change is not in the set index it is that you would assign a static number to buffer1 and buffer2 . For example if your criteria is met for the first histogram
then buffer1[i] = 2. if the criteria for the second histogram is met, then buffer2[i] = 2. this forces the output to fill the entire window. Any static number will do, as long as they are the same for buffer1 and buffer2.

Sorry, here is the whole code:

// FX_FISH
#property copyright "Copyright 2005, Kiko Segui"
#property link "[email protected]"
#property indicator_separate_window
#property indicator_buffers 2
#property indicator_color1 Lime
#property indicator_color2 Red
#property indicator_level1 0
#property indicator_level2 0.30
#property indicator_level3 -0.30

double buffer1[];
double buffer2[];

extern int period=12;
extern int price=0; // 0 or other = (H+L)/2
// 1 = Open
// 2 = Close
// 3 = High
// 4 = Low
// 5 = (H+L+C)/3
// 6 = (O+C+H+L)/4
// 7 = (O+C)/2
extern bool Mode_Fast= False;
extern bool Signals= True;

int init()
{
SetIndexStyle(0,DRAW_HISTOGRAM,STYLE_SOLID,2,Lime);
SetIndexBuffer(0,buffer1);
SetIndexStyle(1,DRAW_HISTOGRAM,STYLE_SOLID,2,Red);
SetIndexBuffer(1,buffer2);
return(0);
}

int deinit()
{
int i;
double tmp;


for (i=0;i<Bars;i++)
{
ObjectDelete("SELL SIGNAL: "+DoubleToStr(i,0));
ObjectDelete("BUY SIGNAL: "+DoubleToStr(i,0));
ObjectDelete("EXIT: "+DoubleToStr(i,0));
}
return(0);
}

double Value=0,Value1=0,Value2=0,Fish=0,Fish1=0,Fish2=0;
int buy=0,sell=0;
int start()
{
int i;
int barras;
double _price;
double tmp;

double MinL=0;
double MaxH=0;

double Threshold=1.2;
barras = Bars;
if (Mode_Fast)
barras = 100;
i = 0;
while(i<barras)
{
MaxH = High[Highest(NULL,0,MODE_HIGH,period,i)];
MinL = Low[Lowest(NULL,0,MODE_LOW,period,i)];

switch (price)
{
case 1: _price = Open[i]; break;
case 2: _price = Close[i]; break;
case 3: _price = High[i]; break;
case 4: _price = Low[i]; break;
case 5: _price = (High[i]+Low[i]+Close[i])/3; break;
case 6: _price = (Open[i]+High[i]+Low[i]+Close[i])/4; break;
case 7: _price = (Open[i]+Close[i])/2; break;
default: _price = (High[i]+Low[i])/2; break;
}


Value = 0.33*2*((_price-MinL)/(MaxH-MinL)-0.5) + 0.67*Value1;
Value=MathMin(MathMax(Value,-0.999),0.999);
Fish = 0.5*MathLog((1+Value)/(1-Value))+0.5*Fish1;

buffer1[i]= 0;
buffer2[i]= 0;

if ( (Fish<0) && (Fish1>0))
{
if (Signals)
{
ObjectCreate("EXIT: "+DoubleToStr(i,0),OBJ_TEXT,0,Time[i],_price);
ObjectSetText("EXIT: "+DoubleToStr(i,0),"EXIT AT "+DoubleToStr(_price,4),10,"Arial",White);
}
buy = 0;
}
if ((Fish>0) && (Fish1<0))
{
if (Signals)
{
ObjectCreate("EXIT: "+DoubleToStr(i,0),OBJ_TEXT,0,Time[i],_price);
ObjectSetText("EXIT: "+DoubleToStr(i,0),"EXIT AT "+DoubleToStr(_price,4),10,"Arial",White);
}
sell = 0;
}

if (Fish>=0)
{
buffer1[i] = Fish;
}
else
{
buffer2[i] = Fish;
}

tmp = i;
if ((Fish<-Threshold) &&
(Fish>Fish1) &&
(Fish1<=Fish2))
{
if (Signals)
{
ObjectCreate("SELL SIGNAL: "+DoubleToStr(i,0),OBJ_TEXT,0,Time[i],_price);
ObjectSetText("SELL SIGNAL: "+DoubleToStr(i,0),"SELL AT "+DoubleToStr(_price,4),10,"Arial",Red);
}
sell = 1;
}
if ((Fish>Threshold) &&
(Fish<Fish1) &&
(Fish1>=Fish2))
{
if (Signals)
{
ObjectCreate("BUY SIGNAL: "+DoubleToStr(i,0),OBJ_TEXT,0,Time[i],_price);
ObjectSetText("BUY SIGNAL: "+DoubleToStr(i,0),"BUY AT "+DoubleToStr(_price,4),10,"Arial",Lime);
}
buy=1;
}
Value1 = Value;
Fish2 = Fish1;
Fish1 = Fish;

i++;
}
return(0);
}
//+------------------------------------------------------------------+

Ok this fills the window.

Thanks very much...that is just what I was trying to achieve.