diff options
Diffstat (limited to 'core/io/resource.h')
| -rw-r--r-- | core/io/resource.h | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/core/io/resource.h b/core/io/resource.h index 6e0bd7d7f4..109c0f6611 100644 --- a/core/io/resource.h +++ b/core/io/resource.h @@ -5,8 +5,8 @@ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ -/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ -/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md). */ +/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ +/* Copyright (c) 2014-2021 Godot Engine contributors (cf. AUTHORS.md). */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ @@ -31,8 +31,9 @@ #ifndef RESOURCE_H #define RESOURCE_H +#include "core/io/resource_uid.h" #include "core/object/class_db.h" -#include "core/object/reference.h" +#include "core/object/ref_counted.h" #include "core/templates/safe_refcount.h" #include "core/templates/self_list.h" @@ -43,8 +44,8 @@ public: \ private: -class Resource : public Reference { - GDCLASS(Resource, Reference); +class Resource : public RefCounted { + GDCLASS(Resource, RefCounted); OBJ_CATEGORY("Resources"); public: @@ -59,9 +60,7 @@ private: String name; String path_cache; - int subindex = 0; - - virtual bool _use_builtin_script() const { return true; } + String scene_unique_id; #ifdef TOOLS_ENABLED uint64_t last_modified_time = 0; @@ -88,8 +87,12 @@ protected: public: static Node *(*_get_local_scene_func)(); //used by editor + static void (*_update_configuration_warning)(); //used by editor + void update_configuration_warning(); virtual bool editor_can_reload_from_file(); + virtual void reset_state(); //for resources that use variable amount of properties, either via _validate_property or _get_property_list, this function needs to be implemented to correctly clear state + virtual Error copy_from(const Ref<Resource> &p_resource); virtual void reload_from_file(); void register_owner(Object *p_owner); @@ -100,9 +103,11 @@ public: virtual void set_path(const String &p_path, bool p_take_over = false); String get_path() const; + _FORCE_INLINE_ bool is_built_in() const { return path_cache.is_empty() || path_cache.find("::") != -1 || path_cache.begins_with("local://"); } - void set_subindex(int p_sub_index); - int get_subindex() const; + static String generate_scene_unique_id(); + void set_scene_unique_id(const String &p_id); + String get_scene_unique_id() const; virtual Ref<Resource> duplicate(bool p_subresources = false) const; Ref<Resource> duplicate_for_local_scene(Node *p_for_scene, Map<Ref<Resource>, Ref<Resource>> &remap_cache); @@ -136,8 +141,8 @@ public: #ifdef TOOLS_ENABLED //helps keep IDs same number when loading/saving scenes. -1 clears ID and it Returns -1 when no id stored - void set_id_for_path(const String &p_path, int p_id); - int get_id_for_path(const String &p_path) const; + void set_id_for_path(const String &p_path, const String &p_id); + String get_id_for_path(const String &p_path) const; #endif Resource(); @@ -149,16 +154,15 @@ typedef Ref<Resource> RES; class ResourceCache { friend class Resource; friend class ResourceLoader; //need the lock - static RWLock *lock; + static RWLock lock; static HashMap<String, Resource *> resources; #ifdef TOOLS_ENABLED - static HashMap<String, HashMap<String, int>> resource_path_cache; // each tscn has a set of resource paths and IDs - static RWLock *path_cache_lock; + static HashMap<String, HashMap<String, String>> resource_path_cache; // Each tscn has a set of resource paths and IDs. + static RWLock path_cache_lock; #endif // TOOLS_ENABLED friend void unregister_core_types(); static void clear(); friend void register_core_types(); - static void setup(); public: static void reload_externals(); |