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-rw-r--r--core/object/class_db.cpp62
-rw-r--r--core/object/class_db.h9
-rw-r--r--core/object/object.cpp47
-rw-r--r--core/object/object.h78
-rw-r--r--core/object/reference.cpp6
-rw-r--r--editor/node_3d_editor_gizmos.cpp41
-rw-r--r--editor/settings_config_dialog.cpp8
-rwxr-xr-xmisc/hooks/pre-commit-clang-format7
-rw-r--r--scene/2d/position_2d.cpp39
9 files changed, 274 insertions, 23 deletions
diff --git a/core/object/class_db.cpp b/core/object/class_db.cpp
index fb7eb42738..5bf874ccae 100644
--- a/core/object/class_db.cpp
+++ b/core/object/class_db.cpp
@@ -501,12 +501,27 @@ void ClassDB::add_compatibility_class(const StringName &p_class, const StringNam
compat_classes[p_class] = p_fallback;
}
+thread_local bool initializing_with_extension = false;
+thread_local ObjectNativeExtension *initializing_extension = nullptr;
+thread_local void *initializing_extension_instance = nullptr;
+
+void ClassDB::instance_get_native_extension_data(ObjectNativeExtension **r_extension, void **r_extension_instance) {
+ if (initializing_with_extension) {
+ *r_extension = initializing_extension;
+ *r_extension_instance = initializing_extension_instance;
+ initializing_with_extension = false;
+ } else {
+ *r_extension = nullptr;
+ *r_extension_instance = nullptr;
+ }
+}
+
Object *ClassDB::instance(const StringName &p_class) {
ClassInfo *ti;
{
OBJTYPE_RLOCK;
ti = classes.getptr(p_class);
- if (!ti || ti->disabled || !ti->creation_func) {
+ if (!ti || ti->disabled || !ti->creation_func || (ti->native_extension && !ti->native_extension->create_instance)) {
if (compat_classes.has(p_class)) {
ti = classes.getptr(compat_classes[p_class]);
}
@@ -521,6 +536,11 @@ Object *ClassDB::instance(const StringName &p_class) {
return nullptr;
}
#endif
+ if (ti->native_extension) {
+ initializing_with_extension = true;
+ initializing_extension = ti->native_extension;
+ initializing_extension_instance = ti->native_extension->create_instance(ti->native_extension->create_instance_userdata);
+ }
return ti->creation_func();
}
@@ -534,7 +554,7 @@ bool ClassDB::can_instance(const StringName &p_class) {
return false;
}
#endif
- return (!ti->disabled && ti->creation_func != nullptr);
+ return (!ti->disabled && ti->creation_func != nullptr && !(ti->native_extension && !ti->native_extension->create_instance));
}
void ClassDB::_add_class2(const StringName &p_class, const StringName &p_inherits) {
@@ -1310,6 +1330,24 @@ bool ClassDB::has_method(StringName p_class, StringName p_method, bool p_no_inhe
return false;
}
+void ClassDB::bind_method_custom(const StringName &p_class, MethodBind *p_method) {
+ ClassInfo *type = classes.getptr(p_class);
+ if (!type) {
+ ERR_FAIL_MSG("Couldn't bind custom method '" + p_method->get_name() + "' for instance '" + p_class + "'.");
+ }
+
+ if (type->method_map.has(p_method->get_name())) {
+ // overloading not supported
+ ERR_FAIL_MSG("Method already bound '" + p_class + "::" + p_method->get_name() + "'.");
+ }
+
+#ifdef DEBUG_METHODS_ENABLED
+ type->method_order.push_back(p_method->get_name());
+#endif
+
+ type->method_map[p_method->get_name()] = p_method;
+}
+
#ifdef DEBUG_METHODS_ENABLED
MethodBind *ClassDB::bind_methodfi(uint32_t p_flags, MethodBind *p_bind, const MethodDefinition &method_name, const Variant **p_defs, int p_defcount) {
StringName mdname = method_name.name;
@@ -1545,6 +1583,26 @@ Variant ClassDB::class_get_default_property_value(const StringName &p_class, con
return var;
}
+void ClassDB::register_extension_class(ObjectNativeExtension *p_extension) {
+ GLOBAL_LOCK_FUNCTION;
+
+ ERR_FAIL_COND_MSG(classes.has(p_extension->class_name), "Class already registered: " + String(p_extension->class_name));
+ ERR_FAIL_COND_MSG(classes.has(p_extension->parent_class_name), "Parent class name for extension class not found: " + String(p_extension->parent_class_name));
+
+ ClassInfo *parent = classes.getptr(p_extension->parent_class_name);
+
+ ClassInfo c;
+ c.api = p_extension->editor_class ? API_EDITOR_EXTENSION : API_EXTENSION;
+ c.native_extension = p_extension;
+ c.name = p_extension->class_name;
+ c.creation_func = parent->creation_func;
+ c.inherits = parent->name;
+ c.class_ptr = parent->class_ptr;
+ c.inherits_ptr = parent;
+
+ classes[p_extension->class_name] = c;
+}
+
RWLock ClassDB::lock;
void ClassDB::cleanup_defaults() {
diff --git a/core/object/class_db.h b/core/object/class_db.h
index 6fd5748dbb..4355c9b0ea 100644
--- a/core/object/class_db.h
+++ b/core/object/class_db.h
@@ -97,6 +97,8 @@ public:
enum APIType {
API_CORE,
API_EDITOR,
+ API_EXTENSION,
+ API_EDITOR_EXTENSION,
API_NONE
};
@@ -115,6 +117,8 @@ public:
ClassInfo *inherits_ptr = nullptr;
void *class_ptr = nullptr;
+ ObjectNativeExtension *native_extension = nullptr;
+
HashMap<StringName, MethodBind *> method_map;
HashMap<StringName, int> constant_map;
HashMap<StringName, List<StringName>> enum_map;
@@ -199,6 +203,8 @@ public:
//nothing
}
+ static void register_extension_class(ObjectNativeExtension *p_extension);
+
template <class T>
static Object *_create_ptr_func() {
return T::create();
@@ -226,6 +232,7 @@ public:
static bool is_parent_class(const StringName &p_class, const StringName &p_inherits);
static bool can_instance(const StringName &p_class);
static Object *instance(const StringName &p_class);
+ static void instance_get_native_extension_data(ObjectNativeExtension **r_extension, void **r_extension_instance);
static APIType get_api_type(const StringName &p_class);
static uint64_t get_api_hash(APIType p_api);
@@ -334,6 +341,8 @@ public:
return bind;
}
+ static void bind_method_custom(const StringName &p_class, MethodBind *p_method);
+
static void add_signal(StringName p_class, const MethodInfo &p_signal);
static bool has_signal(StringName p_class, StringName p_signal, bool p_no_inheritance = false);
static bool get_signal(StringName p_class, StringName p_signal, MethodInfo *r_signal);
diff --git a/core/object/object.cpp b/core/object/object.cpp
index a8b2c4a939..7e1c3855c0 100644
--- a/core/object/object.cpp
+++ b/core/object/object.cpp
@@ -385,6 +385,15 @@ void Object::set(const StringName &p_name, const Variant &p_value, bool *r_valid
}
}
+ if (_extension && _extension->set) {
+ if (_extension->set(_extension_instance, &p_name, &p_value)) {
+ if (r_valid) {
+ *r_valid = true;
+ }
+ return;
+ }
+ }
+
//try built-in setgetter
{
if (ClassDB::set_property(this, p_name, p_value, r_valid)) {
@@ -451,6 +460,15 @@ Variant Object::get(const StringName &p_name, bool *r_valid) const {
}
}
+ if (_extension && _extension->get) {
+ if (_extension->get(_extension_instance, &p_name, &ret)) {
+ if (r_valid) {
+ *r_valid = true;
+ }
+ return ret;
+ }
+ }
+
//try built-in setgetter
{
if (ClassDB::get_property(const_cast<Object *>(this), p_name, ret)) {
@@ -596,6 +614,17 @@ void Object::get_property_list(List<PropertyInfo> *p_list, bool p_reversed) cons
_get_property_listv(p_list, p_reversed);
+ if (_extension && _extension->get_property_list) {
+ uint32_t pcount;
+ const ObjectNativeExtension::PInfo *pinfo = _extension->get_property_list(_extension_instance, &pcount);
+ for (uint32_t i = 0; i < pcount; i++) {
+ p_list->push_back(PropertyInfo(Variant::Type(pinfo[i].type), pinfo[i].class_name, PropertyHint(pinfo[i].hint), pinfo[i].hint_string, pinfo[i].usage, pinfo[i].class_name));
+ }
+ if (_extension->free_property_list) {
+ _extension->free_property_list(_extension_instance, pinfo);
+ }
+ }
+
if (!is_class("Script")) { // can still be set, but this is for user-friendliness
p_list->push_back(PropertyInfo(Variant::OBJECT, "script", PROPERTY_HINT_RESOURCE_TYPE, "Script", PROPERTY_USAGE_DEFAULT));
}
@@ -761,6 +790,7 @@ Variant Object::call(const StringName &p_method, const Variant **p_args, int p_a
Variant ret;
OBJ_DEBUG_LOCK
+
if (script_instance) {
ret = script_instance->call(p_method, p_args, p_argcount, r_error);
//force jumptable
@@ -778,6 +808,8 @@ Variant Object::call(const StringName &p_method, const Variant **p_args, int p_a
}
}
+ //extension does not need this, because all methods are registered in MethodBind
+
MethodBind *method = ClassDB::get_method(get_class_name(), p_method);
if (method) {
@@ -795,6 +827,10 @@ void Object::notification(int p_notification, bool p_reversed) {
if (script_instance) {
script_instance->notification(p_notification);
}
+
+ if (_extension && _extension->notification) {
+ _extension->notification(_extension_instance, p_notification);
+ }
}
String Object::to_string() {
@@ -805,6 +841,9 @@ String Object::to_string() {
return ret;
}
}
+ if (_extension && _extension->to_string) {
+ return _extension->to_string(_extension_instance);
+ }
return "[" + get_class() + ":" + itos(get_instance_id()) + "]";
}
@@ -1751,6 +1790,8 @@ void Object::_construct_object(bool p_reference) {
_instance_id = ObjectDB::add_instance(this);
memset(_script_instance_bindings, 0, sizeof(void *) * MAX_SCRIPT_INSTANCE_BINDINGS);
+ ClassDB::instance_get_native_extension_data(&_extension, &_extension_instance);
+
#ifdef DEBUG_ENABLED
_lock_index.init(1);
#endif
@@ -1770,6 +1811,12 @@ Object::~Object() {
}
script_instance = nullptr;
+ if (_extension && _extension->free_instance) {
+ _extension->free_instance(_extension->create_instance_userdata, _extension_instance);
+ _extension = nullptr;
+ _extension_instance = nullptr;
+ }
+
const StringName *S = nullptr;
if (_emitting) {
diff --git a/core/object/object.h b/core/object/object.h
index 448a33d3bc..137025f323 100644
--- a/core/object/object.h
+++ b/core/object/object.h
@@ -238,6 +238,50 @@ struct MethodInfo {
////else
//return nullptr;
+// API used to extend in GDNative and other C compatible compiled languages
+class MethodBind;
+
+struct ObjectNativeExtension {
+ ObjectNativeExtension *parent = nullptr;
+ StringName parent_class_name;
+ StringName class_name;
+ bool editor_class = false;
+ bool (*set)(void *instance, const void *name, const void *value) = nullptr;
+ bool (*get)(void *instance, const void *name, void *ret_variant) = nullptr;
+ struct PInfo {
+ uint32_t type;
+ const char *name;
+ const char *class_name;
+ uint32_t hint;
+ const char *hint_string;
+ uint32_t usage;
+ };
+ const PInfo *(*get_property_list)(void *instance, uint32_t *count) = nullptr;
+ void (*free_property_list)(void *instance, const PInfo *) = nullptr;
+
+ //call is not used, as all methods registered in ClassDB
+
+ void (*notification)(void *instance, int32_t what) = nullptr;
+ const char *(*to_string)(void *instance) = nullptr;
+
+ void (*reference)(void *instance) = nullptr;
+ void (*unreference)(void *instance) = nullptr;
+
+ _FORCE_INLINE_ bool is_class(const String &p_class) const {
+ const ObjectNativeExtension *e = this;
+ while (e) {
+ if (p_class == e->class_name.operator String()) {
+ return true;
+ }
+ e = e->parent;
+ }
+ return false;
+ }
+ void *create_instance_userdata = nullptr;
+ void *(*create_instance)(void *create_instance_userdata) = nullptr;
+ void (*free_instance)(void *create_instance_userdata, void *instance) = nullptr;
+};
+
/*
the following is an incomprehensible blob of hacks and workarounds to compensate for many of the fallencies in C++. As a plus, this macro pretty much alone defines the object model.
*/
@@ -262,9 +306,15 @@ private:
\
public: \
virtual String get_class() const override { \
+ if (_get_extension()) { \
+ return _get_extension()->class_name.operator String(); \
+ } \
return String(#m_class); \
} \
virtual const StringName *_get_class_namev() const override { \
+ if (_get_extension()) { \
+ return &_get_extension()->class_name; \
+ } \
if (!_class_name) { \
_class_name = get_class_static(); \
} \
@@ -297,7 +347,12 @@ public:
static String inherits_static() { \
return String(#m_inherits); \
} \
- virtual bool is_class(const String &p_class) const override { return (p_class == (#m_class)) ? true : m_inherits::is_class(p_class); } \
+ virtual bool is_class(const String &p_class) const override { \
+ if (_get_extension() && _get_extension()->is_class(p_class)) { \
+ return true; \
+ } \
+ return (p_class == (#m_class)) ? true : m_inherits::is_class(p_class); \
+ } \
virtual bool is_class_ptr(void *p_ptr) const override { return (p_ptr == get_class_ptr_static()) ? true : m_inherits::is_class_ptr(p_ptr); } \
\
static void get_valid_parents_static(List<String> *p_parents) { \
@@ -440,6 +495,9 @@ private:
friend bool predelete_handler(Object *);
friend void postinitialize_handler(Object *);
+ ObjectNativeExtension *_extension = nullptr;
+ void *_extension_instance = nullptr;
+
struct SignalData {
struct Slot {
int reference_count = 0;
@@ -495,6 +553,8 @@ private:
Object(bool p_reference);
protected:
+ _ALWAYS_INLINE_ const ObjectNativeExtension *_get_extension() const { return _extension; }
+ _ALWAYS_INLINE_ void *_get_extension_instance() const { return _extension_instance; }
virtual void _initialize_classv() { initialize_class(); }
virtual bool _setv(const StringName &p_name, const Variant &p_property) { return false; };
virtual bool _getv(const StringName &p_name, Variant &r_property) const { return false; };
@@ -610,13 +670,25 @@ public:
static String get_parent_class_static() { return String(); }
static String get_category_static() { return String(); }
- virtual String get_class() const { return "Object"; }
+ virtual String get_class() const {
+ if (_extension)
+ return _extension->class_name.operator String();
+ return "Object";
+ }
virtual String get_save_class() const { return get_class(); } //class stored when saving
- virtual bool is_class(const String &p_class) const { return (p_class == "Object"); }
+ virtual bool is_class(const String &p_class) const {
+ if (_extension && _extension->is_class(p_class)) {
+ return true;
+ }
+ return (p_class == "Object");
+ }
virtual bool is_class_ptr(void *p_ptr) const { return get_class_ptr_static() == p_ptr; }
_FORCE_INLINE_ const StringName &get_class_name() const {
+ if (_extension) {
+ return _extension->class_name;
+ }
if (!_class_ptr) {
return *_get_class_namev();
} else {
diff --git a/core/object/reference.cpp b/core/object/reference.cpp
index 22e4e8a336..086b761e95 100644
--- a/core/object/reference.cpp
+++ b/core/object/reference.cpp
@@ -62,6 +62,9 @@ bool Reference::reference() {
if (get_script_instance()) {
get_script_instance()->refcount_incremented();
}
+ if (_get_extension() && _get_extension()->reference) {
+ _get_extension()->reference(_get_extension_instance());
+ }
if (instance_binding_count.get() > 0 && !ScriptServer::are_languages_finished()) {
for (int i = 0; i < MAX_SCRIPT_INSTANCE_BINDINGS; i++) {
if (_script_instance_bindings[i]) {
@@ -83,6 +86,9 @@ bool Reference::unreference() {
bool script_ret = get_script_instance()->refcount_decremented();
die = die && script_ret;
}
+ if (_get_extension() && _get_extension()->unreference) {
+ _get_extension()->unreference(_get_extension_instance());
+ }
if (instance_binding_count.get() > 0 && !ScriptServer::are_languages_finished()) {
for (int i = 0; i < MAX_SCRIPT_INSTANCE_BINDINGS; i++) {
if (_script_instance_bindings[i]) {
diff --git a/editor/node_3d_editor_gizmos.cpp b/editor/node_3d_editor_gizmos.cpp
index 8d3242db2b..9323c31fae 100644
--- a/editor/node_3d_editor_gizmos.cpp
+++ b/editor/node_3d_editor_gizmos.cpp
@@ -1541,19 +1541,46 @@ Position3DGizmoPlugin::Position3DGizmoPlugin() {
cursor_points = Vector<Vector3>();
Vector<Color> cursor_colors;
- float cs = 0.25;
+ const float cs = 0.25;
+ // Add more points to create a "hard stop" in the color gradient.
cursor_points.push_back(Vector3(+cs, 0, 0));
+ cursor_points.push_back(Vector3());
+ cursor_points.push_back(Vector3());
cursor_points.push_back(Vector3(-cs, 0, 0));
+
cursor_points.push_back(Vector3(0, +cs, 0));
+ cursor_points.push_back(Vector3());
+ cursor_points.push_back(Vector3());
cursor_points.push_back(Vector3(0, -cs, 0));
+
cursor_points.push_back(Vector3(0, 0, +cs));
+ cursor_points.push_back(Vector3());
+ cursor_points.push_back(Vector3());
cursor_points.push_back(Vector3(0, 0, -cs));
- cursor_colors.push_back(EditorNode::get_singleton()->get_gui_base()->get_theme_color("axis_x_color", "Editor"));
- cursor_colors.push_back(EditorNode::get_singleton()->get_gui_base()->get_theme_color("axis_x_color", "Editor"));
- cursor_colors.push_back(EditorNode::get_singleton()->get_gui_base()->get_theme_color("axis_y_color", "Editor"));
- cursor_colors.push_back(EditorNode::get_singleton()->get_gui_base()->get_theme_color("axis_y_color", "Editor"));
- cursor_colors.push_back(EditorNode::get_singleton()->get_gui_base()->get_theme_color("axis_z_color", "Editor"));
- cursor_colors.push_back(EditorNode::get_singleton()->get_gui_base()->get_theme_color("axis_z_color", "Editor"));
+
+ // Use the axis color which is brighter for the positive axis.
+ // Use a darkened axis color for the negative axis.
+ // This makes it possible to see in which direction the Position3D node is rotated
+ // (which can be important depending on how it's used).
+ const Color color_x = EditorNode::get_singleton()->get_gui_base()->get_theme_color("axis_x_color", "Editor");
+ cursor_colors.push_back(color_x);
+ cursor_colors.push_back(color_x);
+ // FIXME: Use less strong darkening factor once GH-48573 is fixed.
+ // The current darkening factor compensates for lines being too bright in the 3D editor.
+ cursor_colors.push_back(color_x.lerp(Color(0, 0, 0), 0.75));
+ cursor_colors.push_back(color_x.lerp(Color(0, 0, 0), 0.75));
+
+ const Color color_y = EditorNode::get_singleton()->get_gui_base()->get_theme_color("axis_y_color", "Editor");
+ cursor_colors.push_back(color_y);
+ cursor_colors.push_back(color_y);
+ cursor_colors.push_back(color_y.lerp(Color(0, 0, 0), 0.75));
+ cursor_colors.push_back(color_y.lerp(Color(0, 0, 0), 0.75));
+
+ const Color color_z = EditorNode::get_singleton()->get_gui_base()->get_theme_color("axis_z_color", "Editor");
+ cursor_colors.push_back(color_z);
+ cursor_colors.push_back(color_z);
+ cursor_colors.push_back(color_z.lerp(Color(0, 0, 0), 0.75));
+ cursor_colors.push_back(color_z.lerp(Color(0, 0, 0), 0.75));
Ref<StandardMaterial3D> mat = memnew(StandardMaterial3D);
mat->set_shading_mode(StandardMaterial3D::SHADING_MODE_UNSHADED);
diff --git a/editor/settings_config_dialog.cpp b/editor/settings_config_dialog.cpp
index 4cdf820877..c05a3c2f89 100644
--- a/editor/settings_config_dialog.cpp
+++ b/editor/settings_config_dialog.cpp
@@ -261,10 +261,6 @@ void EditorSettingsDialog::_update_shortcuts() {
for (OrderedHashMap<StringName, InputMap::Action>::Element E = action_map.front(); E; E = E.next()) {
String action_name = E.key();
- if (!shortcut_filter.is_subsequence_ofi(action_name)) {
- continue;
- }
-
InputMap::Action action = E.get();
Array events; // Need to get the list of events into an array so it can be set as metadata on the item.
@@ -298,6 +294,10 @@ void EditorSettingsDialog::_update_shortcuts() {
// Join the text of the events with a delimiter so they can all be displayed in one cell.
String events_display_string = event_strings.is_empty() ? "None" : String("; ").join(event_strings);
+ if (!shortcut_filter.is_subsequence_ofi(action_name) && (events_display_string == "None" || !shortcut_filter.is_subsequence_ofi(events_display_string))) {
+ continue;
+ }
+
TreeItem *item = shortcuts->create_item(common_section);
item->set_text(0, action_name);
item->set_text(1, events_display_string);
diff --git a/misc/hooks/pre-commit-clang-format b/misc/hooks/pre-commit-clang-format
index 2dac8e9a55..81bc412944 100755
--- a/misc/hooks/pre-commit-clang-format
+++ b/misc/hooks/pre-commit-clang-format
@@ -76,7 +76,8 @@ fi
# To get consistent formatting, we recommend contributors to use the same
# clang-format version as CI.
-RECOMMENDED_CLANG_FORMAT_MAJOR="11"
+RECOMMENDED_CLANG_FORMAT_MAJOR_MIN="11"
+RECOMMENDED_CLANG_FORMAT_MAJOR_MAX="12"
if [ ! -x "$CLANG_FORMAT" ] ; then
message="Error: clang-format executable not found. Please install clang-format $RECOMMENDED_CLANG_FORMAT_MAJOR.x.x."
@@ -106,8 +107,8 @@ fi
CLANG_FORMAT_VERSION="$(clang-format --version | sed "s/[^0-9\.]*\([0-9\.]*\).*/\1/")"
CLANG_FORMAT_MAJOR="$(echo "$CLANG_FORMAT_VERSION" | cut -d. -f1)"
-if [ "$CLANG_FORMAT_MAJOR" != "$RECOMMENDED_CLANG_FORMAT_MAJOR" ]; then
- echo "Warning: Your clang-format binary is the wrong version ($CLANG_FORMAT_VERSION, expected $RECOMMENDED_CLANG_FORMAT_MAJOR.x.x)."
+if [[ "$CLANG_FORMAT_MAJOR" -lt "$RECOMMENDED_CLANG_FORMAT_MAJOR_MIN" || "$CLANG_FORMAT_MAJOR" -gt "$RECOMMENDED_CLANG_FORMAT_MAJOR_MAX" ]]; then
+ echo "Warning: Your clang-format binary is the wrong version ($CLANG_FORMAT_VERSION, expected between $RECOMMENDED_CLANG_FORMAT_MAJOR_MIN.x.x and $RECOMMENDED_CLANG_FORMAT_MAJOR_MAX.x.x)."
echo " Consider upgrading or downgrading clang-format as formatting may not be applied correctly."
fi
diff --git a/scene/2d/position_2d.cpp b/scene/2d/position_2d.cpp
index 5c7d65e3e0..1019f85c8a 100644
--- a/scene/2d/position_2d.cpp
+++ b/scene/2d/position_2d.cpp
@@ -36,10 +36,41 @@
const real_t DEFAULT_GIZMO_EXTENTS = 10.0;
void Position2D::_draw_cross() {
- real_t extents = get_gizmo_extents();
- // Colors taken from `axis_x_color` and `axis_y_color` (defined in `editor/editor_themes.cpp`)
- draw_line(Point2(-extents, 0), Point2(+extents, 0), Color(0.96, 0.20, 0.32));
- draw_line(Point2(0, -extents), Point2(0, +extents), Color(0.53, 0.84, 0.01));
+ const real_t extents = get_gizmo_extents();
+
+ // Add more points to create a "hard stop" in the color gradient.
+ PackedVector2Array points_x;
+ points_x.push_back(Point2(+extents, 0));
+ points_x.push_back(Point2());
+ points_x.push_back(Point2());
+ points_x.push_back(Point2(-extents, 0));
+
+ PackedVector2Array points_y;
+ points_y.push_back(Point2(0, +extents));
+ points_y.push_back(Point2());
+ points_y.push_back(Point2());
+ points_y.push_back(Point2(0, -extents));
+
+ // Use the axis color which is brighter for the positive axis.
+ // Use a darkened axis color for the negative axis.
+ // This makes it possible to see in which direction the Position3D node is rotated
+ // (which can be important depending on how it's used).
+ // Axis colors are taken from `axis_x_color` and `axis_y_color` (defined in `editor/editor_themes.cpp`).
+ PackedColorArray colors_x;
+ const Color color_x = Color(0.96, 0.20, 0.32);
+ colors_x.push_back(color_x);
+ colors_x.push_back(color_x);
+ colors_x.push_back(color_x.lerp(Color(0, 0, 0), 0.5));
+ colors_x.push_back(color_x.lerp(Color(0, 0, 0), 0.5));
+ draw_multiline_colors(points_x, colors_x);
+
+ PackedColorArray colors_y;
+ const Color color_y = Color(0.53, 0.84, 0.01);
+ colors_y.push_back(color_y);
+ colors_y.push_back(color_y);
+ colors_y.push_back(color_y.lerp(Color(0, 0, 0), 0.5));
+ colors_y.push_back(color_y.lerp(Color(0, 0, 0), 0.5));
+ draw_multiline_colors(points_y, colors_y);
}
#ifdef TOOLS_ENABLED
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 15:22:37 +0000