Merge pull request #72422 from BastiaanOlij/openxr_set_active_sets

Added methods to OpenXR interface to set which action sets are active

modules/openxr/doc_classes/OpenXRInterface.xml

@@ -11,12 +11,33 @@
 		<link title="Setting up XR">$DOCS_URL/tutorials/xr/setting_up_xr.html</link>
 	</tutorials>
 	<methods>
+		<method name="get_action_sets" qualifiers="const">
+			<return type="Array" />
+			<description>
+				Returns a list of action sets registered with Godot (loaded from the action map at runtime).
+			</description>
+		</method>
 		<method name="get_available_display_refresh_rates" qualifiers="const">
 			<return type="Array" />
 			<description>
 				Returns display refresh rates supported by the current HMD. Only returned if this feature is supported by the OpenXR runtime and after the interface has been initialized.
 			</description>
 		</method>
+		<method name="is_action_set_active" qualifiers="const">
+			<return type="bool" />
+			<param index="0" name="name" type="String" />
+			<description>
+				Returns [code]true[/code] if the given action set is active.
+			</description>
+		</method>
+		<method name="set_action_set_active">
+			<return type="void" />
+			<param index="0" name="name" type="String" />
+			<param index="1" name="active" type="bool" />
+			<description>
+				Sets the given action set as active or inactive.
+			</description>
+		</method>
 	</methods>
 	<members>
 		<member name="display_refresh_rate" type="float" setter="set_display_refresh_rate" getter="get_display_refresh_rate" default="0.0">

modules/openxr/openxr_interface.cpp

@@ -47,6 +47,10 @@ void OpenXRInterface::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("set_display_refresh_rate", "refresh_rate"), &OpenXRInterface::set_display_refresh_rate);
 	ADD_PROPERTY(PropertyInfo(Variant::FLOAT, "display_refresh_rate"), "set_display_refresh_rate", "get_display_refresh_rate");
 
+	ClassDB::bind_method(D_METHOD("is_action_set_active", "name"), &OpenXRInterface::is_action_set_active);
+	ClassDB::bind_method(D_METHOD("set_action_set_active", "name", "active"), &OpenXRInterface::set_action_set_active);
+	ClassDB::bind_method(D_METHOD("get_action_sets"), &OpenXRInterface::get_action_sets);
+
 	ClassDB::bind_method(D_METHOD("get_available_display_refresh_rates"), &OpenXRInterface::get_available_display_refresh_rates);
 }
 
@@ -621,6 +625,38 @@ Array OpenXRInterface::get_available_display_refresh_rates() const {
 	}
 }
 
+bool OpenXRInterface::is_action_set_active(const String &p_action_set) const {
+	for (ActionSet *action_set : action_sets) {
+		if (action_set->action_set_name == p_action_set) {
+			return action_set->is_active;
+		}
+	}
+
+	WARN_PRINT("OpenXR: Unknown action set " + p_action_set);
+	return false;
+}
+
+void OpenXRInterface::set_action_set_active(const String &p_action_set, bool p_active) {
+	for (ActionSet *action_set : action_sets) {
+		if (action_set->action_set_name == p_action_set) {
+			action_set->is_active = p_active;
+			return;
+		}
+	}
+
+	WARN_PRINT("OpenXR: Unknown action set " + p_action_set);
+}
+
+Array OpenXRInterface::get_action_sets() const {
+	Array arr;
+
+	for (ActionSet *action_set : action_sets) {
+		arr.push_back(action_set->action_set_name);
+	}
+
+	return arr;
+}
+
 Size2 OpenXRInterface::get_render_target_size() {
 	if (openxr_api == nullptr) {
 		return Size2();

modules/openxr/openxr_interface.h

@@ -123,6 +123,10 @@ public:
 	void set_display_refresh_rate(float p_refresh_rate);
 	Array get_available_display_refresh_rates() const;
 
+	bool is_action_set_active(const String &p_action_set) const;
+	void set_action_set_active(const String &p_action_set, bool p_active);
+	Array get_action_sets() const;
+
 	virtual Size2 get_render_target_size() override;
 	virtual uint32_t get_view_count() override;
 	virtual Transform3D get_camera_transform() override;