Revision b48e56436a4021d6736190dc5824eb685ddc4fa8 authored by Rene Brun on 15 July 2003, 21:50:47 UTC, committed by Rene Brun on 15 July 2003, 21:50:47 UTC
"gSystem->CompileMacro("./sub/macro.C", "k", "TMBTreeClasses_C"); "does not work on Windows." The enclosed patch solves this problems. Because of the 3rd arguments, the library is correctly being built in the current directory. However part of the system, was not aware of this fact . git-svn-id: http://root.cern.ch/svn/root/trunk@6939 27541ba8-7e3a-0410-8455-c3a389f83636
1 parent 2d2701a
TTable3Points.cxx
// @(#)root/star:$Name: $:$Id: TTable3Points.cxx,v 1.2 2003/01/03 15:03:14 fisyak Exp $
// Author: Valery Fine 10/05/99 (E-mail: fine@bnl.gov)
#include "TTable3Points.h"
///////////////////////////////////////////////////////////////////////////////////
//
// TTable3Points class is to create 3D view of any 3 columns of the TTable objects
// with one and the same "key column value".
//
// For example all values of the column "x[0]" "x[1]" "x[2]" of the begin_html <a href="http://www.rhic.bnl.gov/STAR/html/comp_l/root/html/g2t_tpc_hit_st.html"> g2t_tpc_hit </a> end_html table
// from the rows with one and same "track_id" column value will be regarded
// as an image of one and the same "track".
// The last means all those points will be painted with one and the same 3D
// attributes like "color", "size", "style", "light","markers", "connections" etc.
//
// The original TTable object must be pre-sorted by "key column" via TTableSorter
// class
//
// void CreatePoints(Tg2t_tpc_hit *points)
// {
// g2t_tpc_hit_st *p = points->GetTable();
//
// TTable3Points *track = 0;
// TString tr;
// tr = "track_p";
// TTable &ttt = *((TTable *)points);
// // Track2Line MUST be on heap otherwise 3D view will crash just code leaves this
// // subroutine
// We will assemble all points by its "track_p" field.
//
// TTableSorter *Track2Line = new TTableSorter (ttt,"track_p");
//
// Int_t i = 0;
// Char_t buffer[10];
// Int_t ntracks = 0;
// const Int_t maxtracks = 5;
////---------------------------- Fill tracks -------------------
// long currentId = -1;
// long newId = 0;
// g2t_tpc_hit_st *hitPoint = 0;
// TVolume *thisTrack[7] = {0,0,0,0,0,0,0}; // seven volumes for 7 different colors
// Int_t MaxRowtoCount = 5000; // 5000;
// Int_t MaxTracks = Track2Line->CountKeys();
// MaxTracks = 100;
// for (i=0;i<Track2Line->GetNRows() && ntracks < MaxTracks ;i++)
// {
// hitPoint = p + Track2Line->GetIndex(i);
// newId = hitPoint->track_p;
// if (newId != currentId) { // The hit for the new track has been found
//
// const Char_t *xName = "x[0]";
// const Char_t *yName = "x[1]";
// const Char_t *zName = "x[2]";
//
// track = new TTable3Points(Track2Line,(const void *)&newId,xName,yName,zName);
//
// // Create a shape for this node
// TPolyLineShape *trackShape = new TPolyLineShape(track);
// trackShape->SetVisibility(1);
// Int_t colorIndx = ntracks%7;
// trackShape->SetColorAttribute(colorIndx+kGreen);
// trackShape->SetLineStyle(1);
// trackShape->SetSizeAttribute(2);
// // Create a node to hold it
// if (!thisTrack[colorIndx]) {
// thisTrack[colorIndx] = new TVolume("hits","hits",trackShape);
// thisTrack[colorIndx]->Mark();
// thisTrack[colorIndx]->SetVisibility();
// TVolumePosition *pp = hall->Add(thisTrack[colorIndx]);
// if (!pp) printf(" no position %d\n",ntrack);
// }
// else
// thisTrack[colorIndx]->Add(trackShape);
// currentId = newId;
// ntracks++;
// }
// }
//
///////////////////////////////////////////////////////////////////////////////////
ClassImp(TTable3Points)
//________________________________________________________________________________
TTable3Points::TTable3Points():fColumnOffset(0)
{
}
//________________________________________________________________________________
TTable3Points::TTable3Points(TTableSorter *sorter,const void *key,
const Char_t *xName, const Char_t *yName, const Char_t *zName
,Option_t *opt)
: TTablePoints(sorter,key,opt)
{
fColumnOffset = new ULong_t [kTotalSize];
SetXColumn(xName); SetYColumn(yName); SetZColumn(zName);
}
//________________________________________________________________________________
TTable3Points::TTable3Points(TTableSorter *sorter,Int_t keyIndex,
const Char_t *xName, const Char_t *yName, const Char_t *zName
,Option_t *opt)
: TTablePoints(sorter,keyIndex,opt)
{
fColumnOffset = new ULong_t [kTotalSize];
SetXColumn(xName); SetYColumn(yName); SetZColumn(zName);
}
//________________________________________________________________________________
TTable3Points::~TTable3Points()
{
SafeDelete(fColumnOffset);
}
//________________________________________________________________________________
Float_t TTable3Points::GetAnyPoint(Int_t idx, EPointDirection xAxis) const
{
Float_t point = 0;
TTable *table = 0;
if (fTableSorter) table = fTableSorter->GetTable();
if (table) {
const Char_t *tablePtr = ((Char_t *)table->At(Indx(idx))) + fColumnOffset[xAxis] ;
point = *((Float_t *)tablePtr);
}
return point;
}
//____________________________________________________________________________
void TTable3Points::SetAnyColumn(const Char_t *anyName, EPointDirection indx)
{
fColumnOffset[indx] = fTableSorter->GetTable()->GetOffset(anyName);
if (fColumnOffset[indx] == ULong_t(-1)) MakeZombie();
}
//____________________________________________________________________________
Float_t *TTable3Points::GetXYZ(Float_t *xyz,Int_t idx, Int_t num) const
{
if (xyz) {
Int_t size = TMath::Min(idx+num,Size());
Int_t j=0;
for (Int_t i=idx;i<size;i++) {
xyz[j++] = GetX(i);
xyz[j++] = GetY(i);
xyz[j++] = GetZ(i);
}
}
return xyz;
}
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