Utility library for providing native functionality to the Squirrel environment.
src/template.txt
- Committer:
- jhnwkmn
- Date:
- 2014-12-16
- Revision:
- 0:a9a5c12f2d30
File content as of revision 0:a9a5c12f2d30:
template<class T,$class > SQInteger _sqbind_sqmethod_$count(HSQUIRRELVM v) { T* self = &SqBind<T>::get(v, 1 ); typedef void (T::*M)($paramnames); M*methodptr; sq_getuserdata(v,-1,(SQUserPointer*)&methodptr,NULL); M method = *methodptr; $params (self->*method)($arguments); return 0; } template<class T,$class > SQInteger _sqbind_sqmethod_$countc(HSQUIRRELVM v) { T* self = &SqBind<T>::get(v, 1 ); typedef void (T::*M)($paramnames) const; M*methodptr; sq_getuserdata(v,-1,(SQUserPointer*)&methodptr,NULL); M method = *methodptr; $params (self->*method)($arguments); return 0; } template<class T,$class, class R> SQInteger _sqbind_sqmethod_$countr(HSQUIRRELVM v) { T* self = &SqBind<T>::get(v, 1 ); typedef R (T::*M)($paramnames); M*methodptr; sq_getuserdata(v,-1,(SQUserPointer*)&methodptr,NULL); M method = *methodptr; $params R r = (self->*method)($arguments); _SQBC( R )::push(v, r ); return 1; } template<class T,$class, class R> SQInteger _sqbind_sqmethod_$countrc(HSQUIRRELVM v) { const T* self = &SqBind<T>::get(v, 1 ); typedef R (T::*M)($paramnames) const; M*methodptr; sq_getuserdata(v,-1,(SQUserPointer*)&methodptr,NULL); M method = *methodptr; $params R r = (self->*method)($arguments); _SQBC( R )::push(v, r ); return 1; } template<class T,$class> void sqbind_method( HSQUIRRELVM v, const SQChar *p_name, void (T::*method)($paramnames) ) { sq_pushobject(v,SqBind<T>::get_id()); // push class sq_pushstring(v,p_name,-1); sqbind_push_method_userdata(v,method); sq_newclosure(v,_sqbind_sqmethod_$count<T,$paramnames>,1); sq_newslot(v,-3,false); sq_pop(v,1); // pop class } template<class T,$class> void sqbind_method( HSQUIRRELVM v, const SQChar *p_name, void (T::*method)($paramnames) const ) { sq_pushobject(v,SqBind<T>::get_id()); // push class sq_pushstring(v,p_name,-1); sqbind_push_method_userdata(v,method); sq_newclosure(v,_sqbind_sqmethod_$countc<T,$paramnames>,1); sq_newslot(v,-3,false); sq_pop(v,1); // pop class } template<class T,$class ,class R> void sqbind_method( HSQUIRRELVM v, const SQChar *p_name, R (T::*method)($paramnames) ) { sq_pushobject(v,SqBind<T>::get_id()); // push class sq_pushstring(v,p_name,-1); sqbind_push_method_userdata(v,method); sq_newclosure(v,_sqbind_sqmethod_$countr<T,$paramnames,R>,1); sq_newslot(v,-3,false); sq_pop(v,1); // pop class } template<class T,$class,class R> void sqbind_method( HSQUIRRELVM v, const SQChar *p_name, R (T::*method)($paramnames) const ) { sq_pushobject(v,SqBind<T>::get_id()); // push class sq_pushstring(v,p_name,-1); sqbind_push_method_userdata(v,method); sq_newclosure(v,_sqbind_sqmethod_$countrc<T,$paramnames,R>,1); sq_newslot(v,-3,false); sq_pop(v,1); // pop class } // STATIC METHODS / FUNCTIONS // using vm as template parameter.... // otherwise overload won't work template<class VM,$class> SQInteger _sqbind_sqfunction_$count(VM v) { typedef void (*F)($paramnames); F*functionptr; sq_getuserdata(v,-1,(SQUserPointer*)&functionptr,NULL); F function = *functionptr; $params (function)($arguments); return 0; } template<class VM,$class, class R> SQInteger _sqbind_sqfunction_$countr(VM v) { typedef R (*F)($paramnames); F*functionptr; sq_getuserdata(v,-1,(SQUserPointer*)&functionptr,NULL); F function = *functionptr; $params R r = (function)($arguments); _SQBC( R )::push(v, r ); return 1; } //call for functions template<class VM,$class> void sqbind_function( VM v, const SQChar *p_name, void (*function)($paramnames), const HSQOBJECT *p_class_id=NULL ) { if (p_class_id) sq_pushobject(v,*p_class_id); // push class else sq_pushroottable(v); sq_pushstring(v,p_name,-1); sqbind_push_method_userdata(v,function); sq_newclosure(v,_sqbind_sqfunction_$count<VM,$paramnames>,1); sq_newslot(v,-3,p_class_id!=NULL); sq_pop(v,1); // pop class } template<class VM, $class,class R> void sqbind_function( VM v, const SQChar *p_name, R (*function)($paramnames), const HSQOBJECT *p_class_id=NULL ) { if (p_class_id) sq_pushobject(v,*p_class_id); // push class else sq_pushroottable(v); sq_pushstring(v,p_name,-1); sqbind_push_method_userdata(v,function); sq_newclosure(v,_sqbind_sqfunction_$countr<VM,$paramnames,R>,1); sq_newslot(v,-3,p_class_id!=NULL); sq_pop(v,1); // pop class }