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[ClassDB] Unify construct/extension retrieval.

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This commit is contained in:
Fabio Alessandrelli
2021-09-22 18:33:29 +02:00
parent f724bd1880
commit f9ce9a8e10
4 changed files with 16 additions and 21 deletions
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20
core/extension/gdnative_interface.cpp
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@@ -854,24 +854,19 @@ static GDNativeMethodBindPtr gdnative_classdb_get_method_bind(const char *p_clas
return (GDNativeMethodBindPtr)mb;
}
static GDNativeClassConstructor gdnative_classdb_get_constructor(const char *p_classname) {
static GDNativeClassConstructor gdnative_classdb_get_constructor(const char *p_classname, GDNativeExtensionPtr *r_extension) {
ClassDB::ClassInfo *class_info = ClassDB::classes.getptr(StringName(p_classname));
if (class_info) {
if (r_extension) {
*r_extension = class_info->native_extension;
}
return (GDNativeClassConstructor)class_info->creation_func;
}
return nullptr;
}
static GDNativeExtensionPtr gdnative_classdb_get_extension(const char *p_classname) {
ClassDB::ClassInfo *class_info = ClassDB::classes.getptr(StringName(p_classname));
if (class_info) {
return (GDNativeExtensionPtr)class_info->native_extension;
}
return nullptr;
}
static GDNativeObjectPtr gdnative_classdb_construct_extended(GDNativeClassConstructor p_constructor, GDNativeExtensionPtr p_extension) {
return (GDNativeObjectPtr)ClassDB::construct_extended((Object * (*)()) p_constructor, (ObjectNativeExtension *)p_extension);
static GDNativeObjectPtr gdnative_classdb_construct_object(GDNativeClassConstructor p_constructor, GDNativeExtensionPtr p_extension) {
return (GDNativeObjectPtr)ClassDB::construct_object((Object * (*)()) p_constructor, (ObjectNativeExtension *)p_extension);
}
static void *gdnative_classdb_get_class_tag(const char *p_classname) {
@@ -1022,8 +1017,7 @@ void gdnative_setup_interface(GDNativeInterface *p_interface) {
/* CLASSDB */
gdni.classdb_get_constructor = gdnative_classdb_get_constructor;
gdni.classdb_get_extension = gdnative_classdb_get_extension;
gdni.classdb_construct_extended = gdnative_classdb_construct_extended;
gdni.classdb_construct_object = gdnative_classdb_construct_object;
gdni.classdb_get_method_bind = gdnative_classdb_get_method_bind;
gdni.classdb_get_class_tag = gdnative_classdb_get_class_tag;

5
core/extension/gdnative_interface.h
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@@ -432,9 +432,8 @@ typedef struct {
/* CLASSDB */
GDNativeClassConstructor (*classdb_get_constructor)(const char *p_classname);
GDNativeExtensionPtr (*classdb_get_extension)(const char *p_classname);
GDNativeObjectPtr (*classdb_construct_extended)(GDNativeClassConstructor p_constructor, GDNativeExtensionPtr p_extension);
GDNativeClassConstructor (*classdb_get_constructor)(const char *p_classname, GDNativeExtensionPtr *r_extension);
GDNativeObjectPtr (*classdb_construct_object)(GDNativeClassConstructor p_constructor, GDNativeExtensionPtr p_extension);
GDNativeMethodBindPtr (*classdb_get_method_bind)(const char *p_classname, const char *p_methodname, GDNativeInt p_hash);
void *(*classdb_get_class_tag)(const char *p_classname);

4
core/object/class_db.cpp
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@@ -545,10 +545,12 @@ Object *ClassDB::instantiate(const StringName &p_class) {
return ti->creation_func();
}
Object *ClassDB::construct_extended(Object *(*p_create_func)(), ObjectNativeExtension *p_extension) {
Object *ClassDB::construct_object(Object *(*p_create_func)(), ObjectNativeExtension *p_extension) {
if (p_extension) {
initializing_with_extension = true;
initializing_extension = p_extension;
initializing_extension_instance = p_extension->create_instance(p_extension->class_userdata);
}
return p_create_func();
}

2
core/object/class_db.h
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@@ -234,7 +234,7 @@ public:
static bool is_parent_class(const StringName &p_class, const StringName &p_inherits);
static bool can_instantiate(const StringName &p_class);
static Object *instantiate(const StringName &p_class);
static Object *construct_extended(Object *(*p_create_func)(), ObjectNativeExtension *p_extension);
static Object *construct_object(Object *(*p_create_func)(), ObjectNativeExtension *p_extension);
static void instance_get_native_extension_data(ObjectNativeExtension **r_extension, GDExtensionClassInstancePtr *r_extension_instance, Object *p_base);
static APIType get_api_type(const StringName &p_class);