vec3dWrapper.cc

/*===========================================================================*\
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 *                              OpenFlipper                                  *
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\*===========================================================================*/

/*===========================================================================*\
 *                                                                           *
 *   $Revision: 6727 $                                                         *
 *   $Author: moebius $                                                      *
 *   $Date: 2009-08-05 08:03:50 +0200 (Mi, 05. Aug 2009) $                   *
 *                                                                           *
\*===========================================================================*/



//=============================================================================
//
//  Wrapper for Vector ( Vec3d ) - IMPLEMENTATION
//
//=============================================================================


//== INCLUDES =================================================================

#include "vec3dWrapper.hh"

//== IMPLEMENTATION ========================================================== 

//=== Vector ( = Vec3d) =======================================================

QScriptValue toScriptValueVector(QScriptEngine *engine, const Vector &s)
{
  QScriptValue obj = engine->newObject();
  obj.setProperty("x", QScriptValue(engine, s[0]));
  obj.setProperty("y", QScriptValue(engine, s[1]));
  obj.setProperty("z", QScriptValue(engine, s[2]));
//   obj.setProperty("toString", engine->newFunction(VectorToString) );
  return obj;
}

void fromScriptValueVector(const QScriptValue &obj, Vector &s)
{
  s[0] = obj.property("x").toNumber();
  s[1] = obj.property("y").toNumber();
  s[2] = obj.property("z").toNumber(); 
}

QScriptValue createVector(QScriptContext *context, QScriptEngine *engine)
{     
  Vector s;
  
  QScriptValue callee = context->callee();
  
  // If arguments are given, use them for initialization otherwise
  // initialize with 0
  if (context->argumentCount() == 3) {     
    s[0] = context->argument(0).toNumber();
    s[1] = context->argument(1).toNumber();
    s[2] = context->argument(2).toNumber(); 
  } else {
    s[0] = 0.0;
    s[1] = 0.0;
    s[2] = 0.0;  
  }
  
  return engine->toScriptValue(s);
}

QScriptValue VectorToString(QScriptContext *context, QScriptEngine *engine)
{
  QString result = "Vector : ( " + 
                   context->thisObject().property("x").toString() + "," +
                   context->thisObject().property("y").toString() + "," +
                   context->thisObject().property("z").toString() + " )";
  return QScriptValue(engine, result);
}

//=============================================================================