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Changed object->cast_to to Object::cast_to

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This commit is contained in:
Wilson E. Alvarez
2018-12-10 19:21:47 -05:00
parent 41aefd604c
commit e7a3db9f1f
1 changed files with 2 additions and 2 deletions
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4
development/cpp/object_class.rst
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@@ -25,7 +25,7 @@ This makes Objects gain a lot of functionality, like for example
obj = memnew(CustomObject);
print_line("Object class: ", obj->get_class()); // print object class
obj2 = obj->cast_to<OtherClass>(); // converting between classes, this also works without RTTI enabled.
obj2 = Object::cast_to<OtherClass>(obj); // converting between classes, this also works without RTTI enabled.
References:
~~~~~~~~~~~
@@ -199,7 +199,7 @@ example:
void somefunc(Object *some_obj) {
Button *button = some_obj->cast_to<Button>();
Button *button = Object::cast_to<Button>(some_obj);
}
If cast fails, NULL is returned. This system uses RTTI, but it also