X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=libctsim%2Fphantom.cpp;h=d8fa862f625724968e328fc86be4eabdb03deaea;hp=9125e36be718af7ea36959b42bf5461cd673f0ab;hb=9f7d379c2b03f3c09907cfd885072433e0428042;hpb=f7d2b7144f32a7bd157b7689022e62944b82fcc1

diff --git a/libctsim/phantom.cpp b/libctsim/phantom.cpp
index 9125e36..d8fa862 100644
--- a/libctsim/phantom.cpp
+++ b/libctsim/phantom.cpp
@@ -9,7 +9,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: phantom.cpp,v 1.23 2000/12/21 03:40:58 kevin Exp $
+**  $Id: phantom.cpp,v 1.24 2001/01/02 05:33:37 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -226,6 +226,15 @@ Phantom::createFromFile (const char* const fname)
   return (bGoodFile);
 }
 
+bool
+Phantom::fileWrite (const char* const fname)
+{
+  fstream file (fname, ios::out);
+
+  if (! file.fail())
+    printDefinitions (file);
+  return ! file.fail();
+}
 
 /* NAME
  *   addPElem		Add pelem
@@ -274,26 +283,32 @@ Phantom::addPElem (const char *type, const double cx, const double cy, const dou
  */
 
 void 
-Phantom::print () const
+Phantom::print (std::ostream& os) const
 {
-  printf("PRINTING Phantom\n\n");
-  printf("number of pelems in Phantom = %d\n", m_nPElem);
-  printf("limits: xmin=%8.2g  ymin=%8.2g  xmax=%8.2g  ymax=%8.2g\n",
-	 m_xmin, m_ymin, m_xmax, m_ymax);
+  os << "Number of PElements: " << m_nPElem << "\n";
+  os << "Limits: xmin=" << m_xmin << ", ymin=" << m_ymin << ", xmax=" << m_xmax << ", ymax=" << m_ymax << "\n";
   
-  for (PElemIterator i = m_listPElem.begin(); i != m_listPElem.end(); i++) {
-      printf("PELEM:\n");
-      printf("# pts=%3d	atten = %7.4f   rot = %7.2f (deg)\n",
-	     (*i)->nOutlinePoints(), (*i)->atten(), convertRadiansToDegrees ((*i)->rot()));
-    
-    printf("xmin=%7.3g  ymin=%7.3g  xmax=%7.3g  ymax=%7.3g\n",
-	   (*i)->xmin(), (*i)->ymin(), (*i)->xmax(), (*i)->ymax());
-    
-    //    for (int i = 0; i < m_nPoints; i++)
-    //      printf("\t%8.3g    %8.3g\n", i->xOutline()[i], i->yOutline()[i]);
+  for (PElemConstIterator i = m_listPElem.begin(); i != m_listPElem.end(); i++) {
+    const PhantomElement& rPE = **i;
+      os << "PhantomElement: nPoints=" << rPE.nOutlinePoints();
+      os << ", atten=" << rPE.atten() << " rot=" << convertRadiansToDegrees (rPE.rot()) << "\n";
+      os << "xmin=" << rPE.xmin() << ", ymin=" << rPE.ymin() << ", xmax=" << rPE.xmax() << ", ymax=" << rPE.ymax() << "\n";
+    
+      if (false)
+        for (int i = 0; i < rPE.nOutlinePoints(); i++)
+          os << rPE.xOutline()[i] << "," << rPE.yOutline()[i] << "\n";
   }
 }
-
+
+void
+Phantom::printDefinitions (std::ostream& os) const
+{
+  for (PElemConstIterator i = m_listPElem.begin(); i != m_listPElem.end(); i++) {
+    const PhantomElement& rPE = **i;
+    rPE.printDefinition (os);
+  }
+}
+
 
 /* NAME
  *   show		Show vector outline of Phantom to user
@@ -553,12 +568,20 @@ PhantomElement::PhantomElement (const char *type, const double cx, const double
   m_rectLimits[2] = m_xmax;   m_rectLimits[3] = m_ymax;
 }
 
+
 
 PhantomElement::~PhantomElement ()
 {
     delete m_xOutline;
     delete m_yOutline;
 }
+
+void
+PhantomElement::printDefinition (std::ostream& os) const
+{
+  os << convertTypeToName (m_type) << " " << m_cx << " " << m_cy << " " << m_u << " "
+    << m_v << " " << convertRadiansToDegrees (m_rot) << " " << m_atten << "\n";
+}
 
 PhmElemType
 PhantomElement::convertNameToType (const char* const typeName)
@@ -580,6 +603,26 @@ PhantomElement::convertNameToType (const char* const typeName)
 
     return (type);
 }
+
+const char* const
+PhantomElement::convertTypeToName (PhmElemType iType)
+{
+  static char* pszType = "Unknown";
+
+  if (iType == PELEM_RECTANGLE)
+    pszType = "rectangle";
+  else if (iType == PELEM_TRIANGLE)
+    pszType = "triangle";
+  else if (iType == PELEM_ELLIPSE)
+    pszType = "ellipse";
+  else if (iType == PELEM_SECTOR)
+    pszType = "sector";
+  else if (iType == PELEM_SEGMENT)
+    pszType = "segment";
+
+  return pszType;
+}
+
 
 void 
 PhantomElement::makeTransformMatrices ()