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-rw-r--r--core/io/resource.h2
-rw-r--r--core/variant/binder_common.h50
-rw-r--r--core/variant/variant.cpp20
-rw-r--r--core/variant/variant.h4
-rw-r--r--doc/classes/Tree.xml8
-rw-r--r--editor/editor_properties.cpp2
-rw-r--r--editor/plugins/canvas_item_editor_plugin.cpp2
-rw-r--r--editor/plugins/node_3d_editor_plugin.cpp4
-rw-r--r--editor/plugins/script_editor_plugin.cpp4
-rw-r--r--editor/rename_dialog.cpp2
-rw-r--r--modules/gdscript/language_server/gdscript_workspace.cpp2
-rw-r--r--scene/debugger/scene_debugger.h1
-rw-r--r--scene/gui/tree.cpp8
-rw-r--r--scene/gui/tree.h17
-rw-r--r--tests/core/object/test_method_bind.h16
15 files changed, 64 insertions, 78 deletions
diff --git a/core/io/resource.h b/core/io/resource.h
index a0800c57cb..dea2160616 100644
--- a/core/io/resource.h
+++ b/core/io/resource.h
@@ -37,6 +37,8 @@
#include "core/templates/safe_refcount.h"
#include "core/templates/self_list.h"
+class Node;
+
#define RES_BASE_EXTENSION(m_ext) \
public: \
static void register_custom_data_to_otdb() { ClassDB::add_resource_base_extension(m_ext, get_class_static()); } \
diff --git a/core/variant/binder_common.h b/core/variant/binder_common.h
index 14f49d530c..b6fdb4d902 100644
--- a/core/variant/binder_common.h
+++ b/core/variant/binder_common.h
@@ -44,24 +44,42 @@
#include <stdio.h>
+// Variant cannot define an implicit cast operator for every Object subclass, so the
+// casting is done here, to allow binding methods with parameters more specific than Object *
+
template <class T>
struct VariantCaster {
static _FORCE_INLINE_ T cast(const Variant &p_variant) {
- return p_variant;
+ using TStripped = std::remove_pointer_t<T>;
+ if constexpr (std::is_base_of<Object, TStripped>::value) {
+ return Object::cast_to<TStripped>(p_variant);
+ } else {
+ return p_variant;
+ }
}
};
template <class T>
struct VariantCaster<T &> {
static _FORCE_INLINE_ T cast(const Variant &p_variant) {
- return p_variant;
+ using TStripped = std::remove_pointer_t<T>;
+ if constexpr (std::is_base_of<Object, TStripped>::value) {
+ return Object::cast_to<TStripped>(p_variant);
+ } else {
+ return p_variant;
+ }
}
};
template <class T>
struct VariantCaster<const T &> {
static _FORCE_INLINE_ T cast(const Variant &p_variant) {
- return p_variant;
+ using TStripped = std::remove_pointer_t<T>;
+ if constexpr (std::is_base_of<Object, TStripped>::value) {
+ return Object::cast_to<TStripped>(p_variant);
+ } else {
+ return p_variant;
+ }
}
};
@@ -135,7 +153,13 @@ struct PtrToArg<char32_t> {
template <typename T>
struct VariantObjectClassChecker {
static _FORCE_INLINE_ bool check(const Variant &p_variant) {
- return true;
+ using TStripped = std::remove_pointer_t<T>;
+ if constexpr (std::is_base_of<Object, TStripped>::value) {
+ Object *obj = p_variant;
+ return Object::cast_to<TStripped>(p_variant) || !obj;
+ } else {
+ return true;
+ }
}
};
@@ -151,24 +175,6 @@ struct VariantObjectClassChecker<const Ref<T> &> {
}
};
-template <>
-struct VariantObjectClassChecker<Node *> {
- static _FORCE_INLINE_ bool check(const Variant &p_variant) {
- Object *obj = p_variant;
- Node *node = p_variant;
- return node || !obj;
- }
-};
-
-template <>
-struct VariantObjectClassChecker<Control *> {
- static _FORCE_INLINE_ bool check(const Variant &p_variant) {
- Object *obj = p_variant;
- Control *control = p_variant;
- return control || !obj;
- }
-};
-
#ifdef DEBUG_METHODS_ENABLED
template <class T>
diff --git a/core/variant/variant.cpp b/core/variant/variant.cpp
index db198da54a..b85d7641f0 100644
--- a/core/variant/variant.cpp
+++ b/core/variant/variant.cpp
@@ -38,8 +38,6 @@
#include "core/math/math_funcs.h"
#include "core/string/print_string.h"
#include "core/variant/variant_parser.h"
-#include "scene/gui/control.h"
-#include "scene/main/node.h"
String Variant::get_type_name(Variant::Type p_type) {
switch (p_type) {
@@ -2006,22 +2004,6 @@ Object *Variant::get_validated_object() const {
}
}
-Variant::operator Node *() const {
- if (type == OBJECT) {
- return Object::cast_to<Node>(_get_obj().obj);
- } else {
- return nullptr;
- }
-}
-
-Variant::operator Control *() const {
- if (type == OBJECT) {
- return Object::cast_to<Control>(_get_obj().obj);
- } else {
- return nullptr;
- }
-}
-
Variant::operator Dictionary() const {
if (type == DICTIONARY) {
return *reinterpret_cast<const Dictionary *>(_data._mem);
@@ -3416,7 +3398,7 @@ String Variant::get_call_error_text(Object *p_base, const StringName &p_method,
}
String class_name = p_base->get_class();
- Ref<Script> script = p_base->get_script();
+ Ref<Resource> script = p_base->get_script();
if (script.is_valid() && script->get_path().is_resource_file()) {
class_name += "(" + script->get_path().get_file() + ")";
}
diff --git a/core/variant/variant.h b/core/variant/variant.h
index 0860e7fdc3..ad7a3d0ef3 100644
--- a/core/variant/variant.h
+++ b/core/variant/variant.h
@@ -53,8 +53,6 @@
#include "core/variant/dictionary.h"
class Object;
-class Node; // helper
-class Control; // helper
struct PropertyInfo;
struct MethodInfo;
@@ -339,8 +337,6 @@ public:
operator ::RID() const;
operator Object *() const;
- operator Node *() const;
- operator Control *() const;
operator Callable() const;
operator Signal() const;
diff --git a/doc/classes/Tree.xml b/doc/classes/Tree.xml
index 10bbdc0301..2eda8990ca 100644
--- a/doc/classes/Tree.xml
+++ b/doc/classes/Tree.xml
@@ -50,7 +50,7 @@
</method>
<method name="create_item">
<return type="TreeItem" />
- <argument index="0" name="parent" type="Object" default="null" />
+ <argument index="0" name="parent" type="TreeItem" default="null" />
<argument index="1" name="idx" type="int" default="-1" />
<description>
Creates an item in the tree and adds it as a child of [code]parent[/code].
@@ -170,7 +170,7 @@
</method>
<method name="get_item_area_rect" qualifiers="const">
<return type="Rect2" />
- <argument index="0" name="item" type="Object" />
+ <argument index="0" name="item" type="TreeItem" />
<argument index="1" name="column" type="int" default="-1" />
<description>
Returns the rectangle area for the specified item. If [code]column[/code] is specified, only get the position and size of that column, otherwise get the rectangle containing all columns.
@@ -185,7 +185,7 @@
</method>
<method name="get_next_selected">
<return type="TreeItem" />
- <argument index="0" name="from" type="Object" />
+ <argument index="0" name="from" type="TreeItem" />
<description>
Returns the next selected item after the given one, or [code]null[/code] if the end is reached.
If [code]from[/code] is [code]null[/code], this returns the first selected item.
@@ -239,7 +239,7 @@
</method>
<method name="scroll_to_item">
<return type="void" />
- <argument index="0" name="item" type="Object" />
+ <argument index="0" name="item" type="TreeItem" />
<description>
Causes the [Tree] to jump to the specified item.
</description>
diff --git a/editor/editor_properties.cpp b/editor/editor_properties.cpp
index 97a38b9200..e00dd698b6 100644
--- a/editor/editor_properties.cpp
+++ b/editor/editor_properties.cpp
@@ -2695,7 +2695,7 @@ void EditorPropertyNodePath::_node_selected(const NodePath &p_path) {
}
if (!base_node && get_edited_object()->has_method("get_root_path")) {
- base_node = get_edited_object()->call("get_root_path");
+ base_node = Object::cast_to<Node>(get_edited_object()->call("get_root_path"));
}
if (!base_node && Object::cast_to<RefCounted>(get_edited_object())) {
diff --git a/editor/plugins/canvas_item_editor_plugin.cpp b/editor/plugins/canvas_item_editor_plugin.cpp
index cb84e7ea65..f38426fbfe 100644
--- a/editor/plugins/canvas_item_editor_plugin.cpp
+++ b/editor/plugins/canvas_item_editor_plugin.cpp
@@ -3977,7 +3977,7 @@ void CanvasItemEditor::_selection_changed() {
void CanvasItemEditor::edit(CanvasItem *p_canvas_item) {
Array selection = editor_selection->get_selected_nodes();
- if (selection.size() != 1 || (Node *)selection[0] != p_canvas_item) {
+ if (selection.size() != 1 || Object::cast_to<Node>(selection[0]) != p_canvas_item) {
drag_type = DRAG_NONE;
// Clear the selection
diff --git a/editor/plugins/node_3d_editor_plugin.cpp b/editor/plugins/node_3d_editor_plugin.cpp
index 6ea8fba9b5..6073c8669d 100644
--- a/editor/plugins/node_3d_editor_plugin.cpp
+++ b/editor/plugins/node_3d_editor_plugin.cpp
@@ -6623,7 +6623,7 @@ void Node3DEditor::snap_selected_nodes_to_floor() {
// For snapping to be performed, there must be solid geometry under at least one of the selected nodes.
// We need to check this before snapping to register the undo/redo action only if needed.
for (int i = 0; i < keys.size(); i++) {
- Node *node = keys[i];
+ Node *node = Object::cast_to<Node>(keys[i]);
Node3D *sp = Object::cast_to<Node3D>(node);
Dictionary d = snap_data[node];
Vector3 from = d["from"];
@@ -6645,7 +6645,7 @@ void Node3DEditor::snap_selected_nodes_to_floor() {
// Perform snapping if at least one node can be snapped
for (int i = 0; i < keys.size(); i++) {
- Node *node = keys[i];
+ Node *node = Object::cast_to<Node>(keys[i]);
Node3D *sp = Object::cast_to<Node3D>(node);
Dictionary d = snap_data[node];
Vector3 from = d["from"];
diff --git a/editor/plugins/script_editor_plugin.cpp b/editor/plugins/script_editor_plugin.cpp
index 03ed0e0ef2..56ea072b51 100644
--- a/editor/plugins/script_editor_plugin.cpp
+++ b/editor/plugins/script_editor_plugin.cpp
@@ -2802,7 +2802,7 @@ bool ScriptEditor::can_drop_data_fw(const Point2 &p_point, const Variant &p_data
}
if (String(d["type"]) == "script_list_element") {
- Node *node = d["script_list_element"];
+ Node *node = Object::cast_to<Node>(d["script_list_element"]);
ScriptEditorBase *se = Object::cast_to<ScriptEditorBase>(node);
if (se) {
@@ -2875,7 +2875,7 @@ void ScriptEditor::drop_data_fw(const Point2 &p_point, const Variant &p_data, Co
}
if (String(d["type"]) == "script_list_element") {
- Node *node = d["script_list_element"];
+ Node *node = Object::cast_to<Node>(d["script_list_element"]);
ScriptEditorBase *se = Object::cast_to<ScriptEditorBase>(node);
EditorHelp *eh = Object::cast_to<EditorHelp>(node);
diff --git a/editor/rename_dialog.cpp b/editor/rename_dialog.cpp
index 0e34d200f2..288fff7d41 100644
--- a/editor/rename_dialog.cpp
+++ b/editor/rename_dialog.cpp
@@ -362,7 +362,7 @@ void RenameDialog::_post_popup() {
Array selected_node_list = editor_selection->get_selected_nodes();
ERR_FAIL_COND(selected_node_list.size() == 0);
- preview_node = selected_node_list[0];
+ preview_node = Object::cast_to<Node>(selected_node_list[0]);
_update_preview();
_update_substitute();
diff --git a/modules/gdscript/language_server/gdscript_workspace.cpp b/modules/gdscript/language_server/gdscript_workspace.cpp
index a944844226..a627eca45d 100644
--- a/modules/gdscript/language_server/gdscript_workspace.cpp
+++ b/modules/gdscript/language_server/gdscript_workspace.cpp
@@ -585,7 +585,7 @@ void GDScriptWorkspace::completion(const lsp::CompletionParams &p_params, List<S
stack.push_back(owner_scene_node);
while (!stack.is_empty()) {
- current = stack.pop_back();
+ current = Object::cast_to<Node>(stack.pop_back());
Ref<GDScript> script = current->get_script();
if (script.is_valid() && script->get_path() == path) {
break;
diff --git a/scene/debugger/scene_debugger.h b/scene/debugger/scene_debugger.h
index 432317a423..c8298391bb 100644
--- a/scene/debugger/scene_debugger.h
+++ b/scene/debugger/scene_debugger.h
@@ -37,6 +37,7 @@
#include "core/variant/array.h"
class Script;
+class Node;
class SceneDebugger {
public:
diff --git a/scene/gui/tree.cpp b/scene/gui/tree.cpp
index e46de43f1e..4f209db0f9 100644
--- a/scene/gui/tree.cpp
+++ b/scene/gui/tree.cpp
@@ -4752,7 +4752,7 @@ bool Tree::get_allow_reselect() const {
void Tree::_bind_methods() {
ClassDB::bind_method(D_METHOD("clear"), &Tree::clear);
- ClassDB::bind_method(D_METHOD("create_item", "parent", "idx"), &Tree::_create_item, DEFVAL(Variant()), DEFVAL(-1));
+ ClassDB::bind_method(D_METHOD("create_item", "parent", "idx"), &Tree::create_item, DEFVAL(Variant()), DEFVAL(-1));
ClassDB::bind_method(D_METHOD("get_root"), &Tree::get_root);
ClassDB::bind_method(D_METHOD("set_column_custom_minimum_width", "column", "min_width"), &Tree::set_column_custom_minimum_width);
@@ -4767,7 +4767,7 @@ void Tree::_bind_methods() {
ClassDB::bind_method(D_METHOD("set_hide_root", "enable"), &Tree::set_hide_root);
ClassDB::bind_method(D_METHOD("is_root_hidden"), &Tree::is_root_hidden);
- ClassDB::bind_method(D_METHOD("get_next_selected", "from"), &Tree::_get_next_selected);
+ ClassDB::bind_method(D_METHOD("get_next_selected", "from"), &Tree::get_next_selected);
ClassDB::bind_method(D_METHOD("get_selected"), &Tree::get_selected);
ClassDB::bind_method(D_METHOD("get_selected_column"), &Tree::get_selected_column);
ClassDB::bind_method(D_METHOD("get_pressed_button"), &Tree::get_pressed_button);
@@ -4781,7 +4781,7 @@ void Tree::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_edited_column"), &Tree::get_edited_column);
ClassDB::bind_method(D_METHOD("edit_selected"), &Tree::edit_selected);
ClassDB::bind_method(D_METHOD("get_custom_popup_rect"), &Tree::get_custom_popup_rect);
- ClassDB::bind_method(D_METHOD("get_item_area_rect", "item", "column"), &Tree::_get_item_rect, DEFVAL(-1));
+ ClassDB::bind_method(D_METHOD("get_item_area_rect", "item", "column"), &Tree::get_item_rect, DEFVAL(-1));
ClassDB::bind_method(D_METHOD("get_item_at_position", "position"), &Tree::get_item_at_position);
ClassDB::bind_method(D_METHOD("get_column_at_position", "position"), &Tree::get_column_at_position);
ClassDB::bind_method(D_METHOD("get_drop_section_at_position", "position"), &Tree::get_drop_section_at_position);
@@ -4805,7 +4805,7 @@ void Tree::_bind_methods() {
ClassDB::bind_method(D_METHOD("get_column_title_language", "column"), &Tree::get_column_title_language);
ClassDB::bind_method(D_METHOD("get_scroll"), &Tree::get_scroll);
- ClassDB::bind_method(D_METHOD("scroll_to_item", "item"), &Tree::_scroll_to_item);
+ ClassDB::bind_method(D_METHOD("scroll_to_item", "item"), &Tree::scroll_to_item);
ClassDB::bind_method(D_METHOD("set_h_scroll_enabled", "h_scroll"), &Tree::set_h_scroll_enabled);
ClassDB::bind_method(D_METHOD("is_h_scroll_enabled"), &Tree::is_h_scroll_enabled);
diff --git a/scene/gui/tree.h b/scene/gui/tree.h
index c60c87564e..1865bb4595 100644
--- a/scene/gui/tree.h
+++ b/scene/gui/tree.h
@@ -609,23 +609,6 @@ private:
protected:
static void _bind_methods();
- //bind helpers
- TreeItem *_create_item(Object *p_parent, int p_idx = -1) {
- return create_item(Object::cast_to<TreeItem>(p_parent), p_idx);
- }
-
- TreeItem *_get_next_selected(Object *p_item) {
- return get_next_selected(Object::cast_to<TreeItem>(p_item));
- }
-
- Rect2 _get_item_rect(Object *p_item, int p_column) const {
- return get_item_rect(Object::cast_to<TreeItem>(p_item), p_column);
- }
-
- void _scroll_to_item(Object *p_item) {
- scroll_to_item(Object::cast_to<TreeItem>(p_item));
- }
-
public:
virtual void gui_input(const Ref<InputEvent> &p_event) override;
diff --git a/tests/core/object/test_method_bind.h b/tests/core/object/test_method_bind.h
index 0c7e47fc89..350a08b6e2 100644
--- a/tests/core/object/test_method_bind.h
+++ b/tests/core/object/test_method_bind.h
@@ -51,9 +51,15 @@ public:
TEST_METHODRC,
TEST_METHODRC_ARGS,
TEST_METHOD_DEFARGS,
+ TEST_METHOD_OBJECT_CAST,
TEST_MAX
};
+ class ObjectSubclass : public Object {
+ public:
+ int value = 1;
+ };
+
int test_num = 0;
bool test_valid[TEST_MAX];
@@ -98,6 +104,10 @@ public:
test_valid[TEST_METHOD_DEFARGS] = p_arg1 == 1 && p_arg2 == 2 && p_arg3 == 3 && p_arg4 == 4 && p_arg5 == 5; //temporary
}
+ void test_method_object_cast(ObjectSubclass *p_object) {
+ test_valid[TEST_METHOD_OBJECT_CAST] = p_object->value == 1;
+ }
+
static void _bind_methods() {
ClassDB::bind_method(D_METHOD("test_method"), &MethodBindTester::test_method);
ClassDB::bind_method(D_METHOD("test_method_args"), &MethodBindTester::test_method_args);
@@ -108,6 +118,7 @@ public:
ClassDB::bind_method(D_METHOD("test_methodrc"), &MethodBindTester::test_methodrc);
ClassDB::bind_method(D_METHOD("test_methodrc_args"), &MethodBindTester::test_methodrc_args);
ClassDB::bind_method(D_METHOD("test_method_default_args"), &MethodBindTester::test_method_default_args, DEFVAL(9) /* wrong on purpose */, DEFVAL(4), DEFVAL(5));
+ ClassDB::bind_method(D_METHOD("test_method_object_cast", "object"), &MethodBindTester::test_method_object_cast);
}
virtual void run_tests() {
@@ -134,6 +145,10 @@ public:
test_valid[TEST_METHODRC_ARGS] = int(call("test_methodrc_args", test_num)) == test_num && test_valid[TEST_METHODRC_ARGS];
call("test_method_default_args", 1, 2, 3, 4);
+
+ ObjectSubclass *obj = memnew(ObjectSubclass);
+ call("test_method_object_cast", obj);
+ memdelete(obj);
}
};
@@ -152,6 +167,7 @@ TEST_CASE("[MethodBind] check all method binds") {
CHECK(mbt->test_valid[MethodBindTester::TEST_METHODRC]);
CHECK(mbt->test_valid[MethodBindTester::TEST_METHODRC_ARGS]);
CHECK(mbt->test_valid[MethodBindTester::TEST_METHOD_DEFARGS]);
+ CHECK(mbt->test_valid[MethodBindTester::TEST_METHOD_OBJECT_CAST]);
memdelete(mbt);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-21 22:07:26 +0000