source: orxonox.OLD/branches/new_class_id/src/lib/util/executor/executor.cc @ 9728

/*
   orxonox - the future of 3D-vertical-scrollers

   Copyright (C) 2004 orx

   This program 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, or (at your option)
   any later version.

   ### File Specific:
   main-programmer: Benjamin Grauer
   co-programmer: ...
*/

//#define DEBUG_SPECIAL_MODULE DEBUG_MODULE_

#include "executor.h"


template<> MT_Type ExecutorParamType<bool>() { return MT_BOOL; };
template<> MT_Type ExecutorParamType<int>() { return MT_INT; };
template<> MT_Type ExecutorParamType<unsigned int>() { return MT_UINT; };
template<> MT_Type ExecutorParamType<float>() { return MT_FLOAT; };
template<> MT_Type ExecutorParamType<char>() { return MT_CHAR; };
template<> MT_Type ExecutorParamType<const std::string&>() { return MT_STRING; };



/**
 * @brief constructs and registers a new Command
 * @param commandName the name of the Command
 * @param className the name of the class to apply this command to
 * @param paramCount the count of parameters this command takes
 */
ExecutorBase::ExecutorBase(bool hasRetVal,
                           const MultiType& param0,
                           const MultiType& param1,
                           const MultiType& param2,
                           const MultiType& param3,
                           const MultiType& param4,
                           const MultiType& param5,
                           const MultiType& param6)
  : bRetVal(hasRetVal)
{
  // What Parameters have we got
  this->defaultValue[0] = param0;
  this->defaultValue[1] = param1;
  this->defaultValue[2] = param2;
  this->defaultValue[3] = param3;
  this->defaultValue[4] = param4;
  this->defaultValue[5] = param5;
  this->defaultValue[6] = param6;

  this->paramCount = 0;
  for (unsigned int i = 0; i <= FUNCTOR_MAX_ARGUMENTS; i++)
  {
    if (this->defaultValue[i] == MT_NULL || i == FUNCTOR_MAX_ARGUMENTS)
    {
      this->paramCount = i;
      break;
    }
  }
}

/**
 * clones this element into executor.
 * @param executor the Executor to clone
 */
void ExecutorBase::cloning(ExecutorBase* executor) const
{
  executor->functorType  = this->functorType;
  executor->paramCount   = this->paramCount;
  for (unsigned int i = 0; i < this->paramCount; i++)
    executor->defaultValue[i] =  this->defaultValue[i];
}

/**
 * @brief set the default values of the executor
 * @param value0 the first default value
 * @param value1 the second default value
 * @param value2 the third default value
 * @param value3 the fourth default value
 * @param value4 the fifth default value
 * @returns itself
 */
void ExecutorBase::defaultValues(const MultiType& value0,
                                  const MultiType& value1,
                                  const MultiType& value2,
                                  const MultiType& value3,
                                  const MultiType& value4,
                                  const MultiType& value5,
                                  const MultiType& value6)
{
  const MultiType* value[5];
  value[0] = &value0;
  value[1] = &value1;
  value[2] = &value2;
  value[3] = &value3;
  value[4] = &value4;
  value[5] = &value5;
  value[6] = &value6;
  for (unsigned int i = 0; i < this->paramCount; i++)
  {
    if (*value[i] != MT_NULL)
    {
      this->defaultValue[i].setValueOf(*value[i]);
    }
  }
}

/**
 * @brief prints out nice information about the Executor
 */
void ExecutorBase::debug()
{
}