Utility library for providing native functionality to the Squirrel environment.

Dependents:   Squirrel

src/template.txt

Committer:
jhnwkmn
Date:
2014-12-16
Revision:
4:13939f98fe5f
Parent:
0:a9a5c12f2d30

File content as of revision 4:13939f98fe5f:


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

}