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Changeset 5655 in orxonox.OLD for trunk/src/util/loading/load_param.h


Ignore:
Timestamp:
Nov 20, 2005, 9:22:11 PM (19 years ago)
Author:
bensch
Message:

orxonox/trunk: dissected LoadParam and Executor completely. Now there is no more LoadParam<Template that noone understands>(many params that are still the same, but cleaner now)
This is a major improvement, since understanding Executor is hard work but loadParam should not be.

File:
1 edited

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Added
Removed

  • trunk/src/util/loading/load_param.h

    r5654 r5655  
    4646 */
    4747#define LoadParamNEW(ROOT, PARAMETER_NAME, OBJECT, CLASS, FUNCTION) \
    48          LoadParamBase(ROOT, PARAMETER_NAME, OBJECT, ExecutorObjective<CLASS>(&CLASS::FUNCTION), false)
     48         LoadParam(ROOT, PARAMETER_NAME, OBJECT, ExecutorObjective<CLASS>(&CLASS::FUNCTION), false)
    4949
    5050#define LoadParam_CYCLE(ROOT, PARAMETER_NAME, OBJECT, CLASS, FUNCTION) \
    51          LoadParamBase(ROOT, PARAMETER_NAME, OBJECT, ExecutorObjective<CLASS>(&CLASS::FUNCTION), true)
     51         LoadParam(ROOT, PARAMETER_NAME, OBJECT, ExecutorObjective<CLASS>(&CLASS::FUNCTION), true)
    5252
    5353#define LoadParamXML(ROOT, PARAMETER_NAME, OBJECT, CLASS, FUNCTION) \
    54          LoadParamBase(ROOT, PARAMETER_NAME, OBJECT, ExecutorXML<CLASS>(&CLASS::FUNCTION, ROOT, PARAMETER_NAME), false)
     54         LoadParam(ROOT, PARAMETER_NAME, OBJECT, ExecutorXML<CLASS>(&CLASS::FUNCTION, ROOT, PARAMETER_NAME), false)
    5555
    5656#define LoadParamXML_CYCLE(ROOT, PARAMETER_NAME, OBJECT, CLASS, FUNCTION) \
    57          LoadParamBase(ROOT, PARAMETER_NAME, OBJECT, ExecutorXML<CLASS>(&CLASS::FUNCTION, ROOT, PARAMETER_NAME), true)
     57         LoadParam(ROOT, PARAMETER_NAME, OBJECT, ExecutorXML<CLASS>(&CLASS::FUNCTION, ROOT, PARAMETER_NAME), true)
    5858
    5959
    … …  
    8181}
    8282
    83 
    84 
    85 
    8683/**************************
    8784**** REAL DECLARATIONS ****
    8885**************************/
    8986//! abstract Base class for a Loadable parameter
    90 class LoadParamBase : public BaseObject
     87class LoadParam : public BaseObject
    9188{
    9289  public:
    93     LoadParamBase(const TiXmlElement* root, const char* paramName, BaseObject* object, const Executor& executor, bool inLoadCycle = false);
    94     ~LoadParamBase();
     90    LoadParam(const TiXmlElement* root, const char* paramName, BaseObject* object, const Executor& executor, bool inLoadCycle = false);
     91    ~LoadParam();
    9592
    96     LoadParamBase* describe(const char* descriptionText);
    97     LoadParamBase* defaultValues(unsigned int count, ...);
     93    LoadParam* describe(const char* descriptionText);
     94    LoadParam* defaultValues(unsigned int count, ...);
    9895
    99   protected:
    100     LoadParamBase(const TiXmlElement* root, BaseObject* object, const char* paramName, int paramCount, bool multi, const void* pointerToParam, ...);
    10196
    102   protected:
     97  private:
    10398    bool                     inLoadCycle;
    10499    Executor*                executor;
    … …  
    114109};
    115110
    116 
    117 
    118 /*****************************************
    119 **** MACROS DEFINITIONS OF LOADABLES *****
    120 *****************************************/
    121 // 0. TYPES
    122 /**
    123  * a Macro to easily implement many different Constructors for the LoadParam-Class with no argument
    124  */
    125 #define LoadParam0() \
    126 LoadParam(const TiXmlElement* root, const char* paramName, T* pt2Object, void(T::*function)(), bool multi = false) \
    127   : LoadParamBase(root, pt2Object, paramName, 0, multi, NULL) \
    128 { \
    129   if (loadString != NULL && root != NULL) \
    130     (*pt2Object.*function)(); \
    131   else \
    132     PRINTF(4)("Not loaded parameter %s of %s\n", paramName, pt2Object->getClassName());\
    133 }
    134 
    135 // 1. TYPE
    136 /**
    137  * a Macro to easily implement many different Constructors for the LoadParam-Class with 1 argument
    138  * @param type1 The type of the first functionParameter
    139  */
    140 #define LoadParam1(type1) \
    141  LoadParam(const TiXmlElement* root, const char* paramName, T* pt2Object, void(T::*function)(type1##_TYPE), \
    142            bool multi = false, type1##_TYPE default1 = type1##_DEFAULT) \
    143   : LoadParamBase(root, pt2Object, paramName, 1, multi, NULL, type1##_PARAM, default1) \
    144 { \
    145       if (loadString != NULL && root != NULL) \
    146         (*pt2Object.*function)(type1##_FUNC(loadString, default1)); \
    147       else \
    148         PRINTF(4)("Not loaded parameter %s of %s\n", paramName, pt2Object->getClassName()); \
    149 }
    150 
    151 // 2. TYPES
    152 /**
    153  * a Macro to easily implement many different Constructors for the LoadParam-Class with 2 arguments
    154  * @param type1 The type of the first functionParameter
    155  * @param type2 The type of the second functionParameter
    156  *
    157  * @TODO DEFAULT VALUES HACK
    158  */
    159 #define LoadParam2(type1, type2) \
    160  LoadParam(const TiXmlElement* root, const char* paramName, T* pt2Object, void(T::*function)(type1##_TYPE, type2##_TYPE), \
    161            bool multi = false,  type1##_TYPE default1 = type1##_DEFAULT,  type2##_TYPE default2 = type2##_DEFAULT) \
    162   : LoadParamBase(root, pt2Object, paramName, 2, multi, NULL, type1##_PARAM, default1, type2##_PARAM, default2) \
    163 { \
    164       if (loadString != NULL && root != NULL) \
    165 { \
    166           SubString subLoads(loadString); \
    167           if (subLoads.getCount() >= 1) \
    168             (*pt2Object.*function)(type1##_FUNC(subLoads.getString(0), default1), type2##_FUNC(subLoads.getString(1), default2)); \
    169           else \
    170             PRINTF(2)("Not loaded Parameter %s of %s, because wrong count of arguments.\n -> Should have %d but have %d\n", \
    171                       paramName, pt2Object->getClassName(), 2, subLoads.getCount()); \
    172 } \
    173       else \
    174         PRINTF(4)("Not loaded parameter %s of %s\n", paramName, pt2Object->getClassName()); \
    175 }
    176 
    177 
    178 // 3. TYPES
    179 /**
    180  * a Macro to easily implement many different Constructors for the LoadParam-Class with 3 arguments
    181  * @param type1 The type of the first functionParameter
    182  * @param type2 The type of the second functionParameter
    183  * @param type3 The type of the third functionParameter
    184  */
    185 #define LoadParam3(type1, type2, type3) \
    186  LoadParam(const TiXmlElement* root, const char* paramName, T* pt2Object, void(T::*function)(type1##_TYPE, type2##_TYPE, type3##_TYPE), \
    187            bool multi = false, type1##_TYPE default1 = type1##_DEFAULT, type2##_TYPE default2 = type2##_DEFAULT, type3##_TYPE default3 = type3##_DEFAULT)\
    188   : LoadParamBase(root, pt2Object, paramName, 3, multi, NULL, type1##_PARAM, default1, type2##_PARAM, default2, type3##_PARAM, default3) \
    189 { \
    190       if (loadString != NULL && root != NULL) \
    191 { \
    192           SubString subLoads(loadString); \
    193           if (subLoads.getCount() == 3) \
    194             (*pt2Object.*function)(type1##_FUNC(subLoads.getString(0), default1), type2##_FUNC(subLoads.getString(1), default2), type3##_FUNC(subLoads.getString(2), default3)); \
    195           else \
    196             PRINTF(2)("Not loaded Parameter %s of %s, because wrong count of arguments.\n -> Should have %d but have %d\n", \
    197                       paramName, pt2Object->getClassName(), 3, subLoads.getCount()); \
    198 } \
    199       else \
    200         PRINTF(4)("Not loaded parameter %s of %s\n", paramName, pt2Object->getClassName()); \
    201 }
    202 
    203 
    204 // 4. TYPES
    205 /**
    206  * a Macro to easily implement many different Constructors for the LoadParam-Class with 4 arguments
    207  * @param type1 The type of the first functionParameter
    208  * @param type2 The type of the second functionParameter
    209  * @param type3 The type of the third functionParameter
    210  * @param type4 The type of the forth functionParameter
    211  */
    212 #define LoadParam4(type1, type2, type3, type4) \
    213  LoadParam(const TiXmlElement* root, const char* paramName, T* pt2Object, void(T::*function)(type1##_TYPE, type2##_TYPE, type3##_TYPE, type4##_TYPE), \
    214            bool multi = false, type1##_TYPE default1 = type1##_DEFAULT, type2##_TYPE default2 = type2##_DEFAULT, type3##_TYPE default3 = type3##_DEFAULT, \
    215            type4##_TYPE default4 = type4##_DEFAULT) \
    216   : LoadParamBase(root, pt2Object, paramName, 4, multi, NULL, type1##_PARAM, default1, type2##_PARAM, default2, type3##_PARAM, default3, \
    217                   type4##_PARAM, default4) \
    218 { \
    219       if (loadString != NULL && root != NULL) \
    220 { \
    221           SubString subLoads(loadString); \
    222           if (subLoads.getCount() == 4) \
    223             (*pt2Object.*function)(type1##_FUNC(subLoads.getString(0), default1), type2##_FUNC(subLoads.getString(1), default2), type3##_FUNC(subLoads.getString(2), default3), type4##_FUNC(subLoads.getString(3), default4)); \
    224           else \
    225             PRINTF(2)("Not loaded Parameter %s of %s, because wrong count of arguments.\n -> Should have %d but have %d\n", \
    226                       paramName, pt2Object->getClassName(), 4, subLoads.getCount()); \
    227 } \
    228       else \
    229         PRINTF(4)("Not loaded parameter %s of %s\n", paramName, pt2Object->getClassName()); \
    230 }
    231 
    232 
    233 // 5. TYPES
    234 /**
    235  * a Macro to easily implement many different Constructors for the LoadParam-Class with 5 arguments
    236  * @param type1 The type of the first functionParameter
    237  * @param type2 The type of the second functionParameter
    238  * @param type3 The type of the third functionParameter
    239  * @param type4 The type of the forth functionParameter
    240  * @param type5 The type of the fifth functionParameter
    241  */
    242 #define LoadParam5(type1, type2, type3, type4, type5) \
    243  LoadParam(const TiXmlElement* root, const char* paramName, T* pt2Object, \
    244            void(T::*function)(type1##_TYPE, type2##_TYPE, type3##_TYPE, type4##_TYPE, type5##_TYPE), \
    245            bool multi = false, type1##_TYPE default1 = type1##_DEFAULT, type2##_TYPE default2 = type2##_DEFAULT, type3##_TYPE default3 = type3##_DEFAULT, \
    246            type4##_TYPE default4 = type4##_DEFAULT, type5##_TYPE default5 = type5##_DEFAULT ) \
    247   : LoadParamBase(root, pt2Object, paramName, 5, multi, NULL, type1##_PARAM, default1, type2##_PARAM, default2, type3##_PARAM, default3, \
    248                   type4##_PARAM, default4, type5##_PARAM, default5) \
    249 { \
    250       if (loadString != NULL && root != NULL) \
    251 { \
    252           SubString subLoads(loadString); \
    253           if (subLoads.getCount() == 5) \
    254             (*pt2Object.*function)(type1##_FUNC(subLoads.getString(0), default1), type2##_FUNC(subLoads.getString(1), default2), type3##_FUNC(subLoads.getString(2), default3), type4##_FUNC(subLoads.getString(3), default4), type5##_FUNC(subLoads.getString(4), default5)); \
    255           else \
    256             PRINTF(2)("Not loaded Parameter %s of %s, because wrong count of arguments.\n -> Should have %d but have %d\n", \
    257                       paramName, pt2Object->getClassName(), 5, subLoads.getCount()); \
    258 } \
    259       else \
    260         PRINTF(4)("Not loaded parameter %s of %s\n", paramName, pt2Object->getClassName()); \
    261 }
    262 
    263 // Pointer TYPE
    264 /**
    265  * a Macro to easily implement many different Constructors for the LoadParam-Class with one Pointer argument
    266  * @param type1 The type of the Pointer
    267  */
    268 #define LoadParamPT(type1) \
    269  LoadParam(const TiXmlElement* root, const char* paramName, T* pt2Object, void(T::*function)(type1##_TYPE), type1##_TYPE pointerToParam, bool multi = false) \
    270   : LoadParamBase(root, pt2Object, paramName, 1, multi, pointerToParam, type1##_PARAM) \
    271 { \
    272       if (pointerToParam != NULL && root != NULL) \
    273         (*pt2Object.*function)((type1##_TYPE) pointerToParam); \
    274       else \
    275         PRINTF(4)("Not loaded parameter %s of %s\n", paramName, pt2Object->getClassName()); \
    276 }
    277 
    278 //! derived template class, so all the Classes can load something.
    279 template<class T> class LoadParam : public LoadParamBase
    280 {
    281   public:
    282 
    283 #define FUNCTOR_LIST(x)    LoadParam ## x
    284 #include "functor_list.h"
    285 #undef FUNCTOR_LIST
    286 };
    287 
    288111// helper function
    289112
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