source: Sophya/trunk/SophyaPI/PIext/pistlist.cc@ 657

Last change on this file since 657 was 544, checked in by ercodmgr, 26 years ago

Documentation + ameliorations DrawStats + vector->tvector pour Planck - Reza 3/11/99

File size: 4.2 KB
Line 
1// Classe traceur de StarList 97-99
2// CEA-DAPNIA LAL-IN2P3/CNRS
3
4#include <stdio.h>
5#include "pistlist.h"
6
7//++
8// Class PIStarList
9// Lib PIext
10// include pistlist.h
11//
12// Classe traceur d'objets de la classe *StarList*
13//--
14//++
15// Links Parents
16// PIDrawer
17//--
18//++
19// Titre Constructeur
20//--
21
22//++
23// PIStarList(StarList* stl, bool ad)
24// Constructeur. Si "ad == true", l'objet "stl" est détruit par
25// le destructeur de l'objet "PIStarList"
26// Note : "stl" doit être créé par new
27//--
28
29/* --Methode-- */
30PIStarList::PIStarList(StarList* stl, bool ad)
31: PIDrawer(), mStL(stl)
32{
33 mAdDO = ad;
34 if (stl == NULL) return;
35 SetFluxLimits(1., -1.);
36}
37
38PIStarList::~PIStarList()
39{
40 if (mAdDO && mStL) delete mStL;
41}
42
43//++
44// Titre Méthodes
45//--
46//++
47// void SetFluxLimits(float min=1., float max=-1., int nl=5, bool dispflx=false, bool refr=false)
48// Modifie les paramètres de visualisation (limites en flux). Si "dispflx==true"
49// les valeurs de flux sont affichées pour chaque étoile.
50// StarList* StList()
51// Retourne l'objet "StarList" associé.
52// float FluxMin()
53// Retourne le paramètre de visualisation flux minimum
54// float FluxMax()
55// Retourne le paramètre de visualisation flux maximum
56//--
57
58/* --Methode-- */
59void PIStarList::SetFluxLimits(float fmin, float fmax, int nl, bool dispflx, bool refr)
60{
61 if (!mStL) return;
62 if (fmin < fmax) { mFmin = fmin; mFmax = fmax; }
63 else mStL->CalcFluxLimits(mFmin, mFmax);
64 if (mFmin < 1.e-10) mFmin = 1.e-10;
65 if (mFmax <= mFmin) mFmax = 1.5*mFmin;
66 mDLgF = log10((double)mFmax/(double)mFmin);
67 if (mDLgF < 1.e-10) mDLgF = 1.e-10;
68 mF0 = mFmin;
69 if (nl < 1) nl = 1;
70 if (nl > 20) nl = 20;
71 mNLev = nl;
72 mDspFV = dispflx;
73 if (refr) Refresh();
74 return;
75}
76
77
78/* --Methode-- */
79void PIStarList::UpdateLimits()
80{
81 if (!mStL) return;
82
83 // Commencer par trouver nos limites
84 double dx, dy;
85 double x1, x2, y1, y2;
86 mStL->CalcXYLimits(x1, x2, y1, y2);
87
88 dx = 0.02*(x2-x1);
89 dy = 0.02*(y2-y1);
90
91 SetLimits(x1-dx, x2+dx, y1-dy, y2+dy);
92 SetAxesFlags(kBoxAxes | kExtTicks | kLabels);
93}
94
95
96/* --Methode-- */
97void PIStarList::Draw(PIGraphicUC* g, double xmin, double ymin, double xmax, double ymax)
98{
99BStar *sti;
100double xp,yp;
101float flx;
102int sz;
103char buff[128];
104int nok, nl2;
105
106if (!mStL) return;
107
108int msz = mMSz;
109if (msz < 1) msz = 1;
110PIMarker mrk = (mMrk != PI_NotDefMarker) ? mMrk : PI_FCircleMarker;
111// g->SelFont();
112nok = 0; nl2 = mNLev*2-1;
113for (int i=0; i<mStL->NbStars(); i++) {
114 sti = mStL->Star(i);
115 if ( !(sti->Nice(BStar::flagOK)) ) continue;
116 flx = sti->Flux();
117 if ( (flx < mFmin) || (flx > mFmax) ) continue;
118 xp = sti->PosX(); yp = sti->PosY();
119 if ( (xp < xmin) || (xp > xmax) || (yp < ymin) || (yp > ymax) ) continue;
120 nok++;
121 sz = (int)((log10((double)flx/mF0))/mDLgF*(double)nl2-0.01) + msz;
122 if (sz < 2) g->SelMarker(sz, PI_DotMarker);
123 else g->SelMarker(sz, mrk);
124 g->DrawMarker((double)xp,(double)yp );
125 if (mDspFV) {
126 sprintf(buff," F=%g", flx);
127 double dx,dy;
128 g->DGrC2UC(sz, 4, dx, dy);
129 g->DrawString(xp+dx, yp-dy, buff);
130 }
131 }
132
133/*
134sprintf(buff, "StarList: NbStars= %d NDisp= %d", (int)mStL->NbStars(), nok);
135g->BaseGraphic()->DrawString(15,15,buff);
136sprintf(buff, "FMin= %g FMax= %g Nl= %d Sz0= %d", mFmin, mFmax, mNLev, mMSz0);
137g->BaseGraphic()->DrawString(15,30,buff);
138*/
139
140}
141
142/* --Methode-- */
143void PIStarList::AppendTextInfo(string& info, double xmin, double ymin, double xmax, double ymax)
144{
145BStar *sti;
146double xp,yp;
147double flx,fnd;
148char buff[128];
149int ncnt = 0;
150sprintf(buff,"PIStarList: NStars \n", mStL->NbStars() );
151info += buff;
152info += " Num: XPos YPos Flux Fond \n";
153for (int i=0; i<mStL->NbStars(); i++) {
154 sti = mStL->Star(i);
155 if ( !(sti->Nice(BStar::flagOK)) ) continue;
156 flx = sti->Flux();
157 if ( (flx < mFmin) || (flx > mFmax) ) continue;
158 xp = sti->PosX(); yp = sti->PosY();
159 if ( (xp < xmin) || (xp > xmax) || (yp < ymin) || (yp > ymax) ) continue;
160 ncnt++;
161 if (ncnt > 101) continue;
162 fnd = sti->Fond();
163 sprintf(buff,"%6d: %8.3g %8.3g %8.3g %8.3g \n", i, xp, yp, flx, fnd);
164 info += buff;
165 }
166if (ncnt >= 101) info += " .... \n";
167sprintf(buff," %d stars inside selected region \n", ncnt);
168info += buff;
169return;
170}
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