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[lsystem3d.git] / src / lsystemparameters.cpp

diff --git a/src/lsystemparameters.cpp b/src/lsystemparameters.cpp
deleted file mode 100644 (file)
index c12e9e3..0000000
--- a/src/lsystemparameters.cpp
+++ /dev/null
@@ -1,138 +0,0 @@
-// Copyright (C) 2006 Erik Dahlberg
-// 
-// This file is part of LSystem3d.
-// 
-// LSystem3D is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License
-// as published by the Free Software Foundation; either version 2
-// of the License, or (at your option) any later version.
-// 
-// LSystem3D is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-// 
-// You should have received a copy of the GNU General Public License
-// along with LSystem3D; if not, write to the Free Software
-// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-
-
-
-#include <iostream>
-#include <string>
-
-#include "lsystemparameters.h"
-
-using namespace std;
-
-
-
-/**
- * Constructor
- */
-LSystemParameters::LSystemParameters()
-{
-}
-
-
-
-/**
- * Destructor
- */
-LSystemParameters::~LSystemParameters()
-{
-}
-
-
-
-/**
- * Load parameters from xml file
- * @param lsystem put parameters into this l-system
- * @param path path to xml file
- */
-void LSystemParameters::load(LindenmayerSystem *lsystem, string path)
-{
-    if (lsystem)
-    {
-        try
-        {
-            // load
-            loadFromDisk(path);
-    
-            // axiom
-            findChild("axiom");
-            lsystem->setAxiom(getString());
-            
-            // rules
-            if (findChild("rule"))
-            {
-                do
-                {
-                    lsystem->setRule(getAttribute("name"), getString());
-                } while (findNextChild());
-            }
-    
-            // angle
-            findChild("angle");
-            lsystem->setAngle(getNumber());
-            
-            // iterations        
-            findChild("iterations");
-            lsystem->setNumIterations((int)getNumber());
-        }
-        catch (xmlpp::exception e)
-        {
-            cerr << "LSystemParameters::load(): " << e.what() << endl;
-        }
-    }
-    else
-    {
-        cerr << "invalid lsystem" << endl;
-    }
-}
-
-
-
-/**
- * Save parameters to xml file
- * @param lsystem get parameters from this l-system
- * @param path path to xml file
- */
-void LSystemParameters::save(LindenmayerSystem *lsystem, string path)
-{
-    if (lsystem && !lsystem->getAxiom().empty() && !lsystem->getRules().empty())
-    {
-        // new document with root node
-        createDocumentWithRoot("lsystem");
-        
-        // axiom
-        addChildToRoot("axiom");
-        addString(lsystem->getAxiom());
-        
-        // rules
-        map<string,string> rules = lsystem->getRules();
-        map<string,string>::iterator currentRule;
-        for (currentRule = rules.begin(); currentRule != rules.end(); currentRule++)
-        {
-            addChildToRoot("rule");
-            addString(currentRule->second);
-            addAttribute("name", currentRule->first);
-        }
-        
-        // angle
-        addChildToRoot("angle");
-        addNumber(lsystem->getAngle());
-        
-        // iterations
-        addChildToRoot("iterations");
-        addNumber(lsystem->getNumIterations());
-        
-        // save
-        saveToDisk(path);
-    }
-    else
-    {
-        cerr << "invalid lsystem" << endl;
-    }
-}