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Replace BIND_VMETHOD by new GDVIRTUAL syntax

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* New syntax is type safe.
* New syntax allows for type safe virtuals in native extensions.
* New syntax permits extremely fast calling.

Note: Everything was replaced where possible except for `_gui_input` `_input` and `_unhandled_input`.
These will require API rework on a separate PR as they work different than the rest of the functions.

Added a new method flag METHOD_FLAG_OBJECT_CORE, used internally. Allows to not dump the core virtuals like `_notification` to the json API, since each language will implement those as it is best fits.
This commit is contained in:
reduz 2021-08-21 22:52:44 -03:00
parent 2a5c64f2a1
commit 3682978aee
104 changed files with 1389 additions and 1227 deletions
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15
core/object/object.cpp
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@ -1619,22 +1619,25 @@ void Object::_bind_methods() {
ADD_SIGNAL(MethodInfo("script_changed"));
ADD_SIGNAL(MethodInfo("property_list_changed"));
BIND_VMETHOD(MethodInfo("_notification", PropertyInfo(Variant::INT, "what")));
BIND_VMETHOD(MethodInfo(Variant::BOOL, "_set", PropertyInfo(Variant::STRING_NAME, "property"), PropertyInfo(Variant::NIL, "value")));
#define BIND_OBJ_CORE_METHOD(m_method) \
::ClassDB::add_virtual_method(get_class_static(), m_method, true, Vector<String>(), true);
BIND_OBJ_CORE_METHOD(MethodInfo("_notification", PropertyInfo(Variant::INT, "what")));
BIND_OBJ_CORE_METHOD(MethodInfo(Variant::BOOL, "_set", PropertyInfo(Variant::STRING_NAME, "property"), PropertyInfo(Variant::NIL, "value")));
#ifdef TOOLS_ENABLED
MethodInfo miget("_get", PropertyInfo(Variant::STRING_NAME, "property"));
miget.return_val.name = "Variant";
miget.return_val.usage |= PROPERTY_USAGE_NIL_IS_VARIANT;
BIND_VMETHOD(miget);
BIND_OBJ_CORE_METHOD(miget);
MethodInfo plget("_get_property_list");
plget.return_val.type = Variant::ARRAY;
BIND_VMETHOD(plget);
BIND_OBJ_CORE_METHOD(plget);
#endif
BIND_VMETHOD(MethodInfo("_init"));
BIND_VMETHOD(MethodInfo(Variant::STRING, "_to_string"));
BIND_OBJ_CORE_METHOD(MethodInfo("_init"));
BIND_OBJ_CORE_METHOD(MethodInfo(Variant::STRING, "_to_string"));
BIND_CONSTANT(NOTIFICATION_POSTINITIALIZE);
BIND_CONSTANT(NOTIFICATION_PREDELETE);