diff options
Diffstat (limited to 'doc/classes/Callable.xml')
| -rw-r--r-- | doc/classes/Callable.xml | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/doc/classes/Callable.xml b/doc/classes/Callable.xml index d1fdaef29c..50be9b86bf 100644 --- a/doc/classes/Callable.xml +++ b/doc/classes/Callable.xml @@ -14,21 +14,23 @@ func test(): var callable = Callable(self, "print_args") callable.call("hello", "world") # Prints "hello world ". - callable.call(Vector2.UP, 42, callable) # Prints "(0, -1) 42 Node(Node.gd)::print_args". + callable.call(Vector2.UP, 42, callable) # Prints "(0, -1) 42 Node(node.gd)::print_args". callable.call("invalid") # Invalid call, should have at least 2 arguments. [/gdscript] [csharp] - public void PrintArgs(object arg1, object arg2, object arg3 = null) + // Default parameter values are not supported. + public void PrintArgs(Variant arg1, Variant arg2, Variant arg3 = default) { GD.PrintS(arg1, arg2, arg3); } public void Test() { - Callable callable = new Callable(this, nameof(PrintArgs)); - callable.Call("hello", "world"); // Prints "hello world null". + // Invalid calls fail silently. + Callable callable = new Callable(this, MethodName.PrintArgs); + callable.Call("hello", "world"); // Default parameter values are not supported, should have 3 arguments. callable.Call(Vector2.Up, 42, callable); // Prints "(0, -1) 42 Node(Node.cs)::PrintArgs". - callable.Call("invalid"); // Invalid call, should have at least 2 arguments. + callable.Call("invalid"); // Invalid call, should have 3 arguments. } [/csharp] [/codeblocks] @@ -171,14 +173,14 @@ <method name="rpc" qualifiers="vararg const"> <return type="void" /> <description> - Perform an RPC (Remote Procedure Call). This is used for multiplayer and is normally not available, unless the function being called has been marked as [i]RPC[/i]. Calling this method on unsupported functions will result in an error. + Perform an RPC (Remote Procedure Call). This is used for multiplayer and is normally not available, unless the function being called has been marked as [i]RPC[/i]. Calling this method on unsupported functions will result in an error. See [method Node.rpc]. </description> </method> <method name="rpc_id" qualifiers="vararg const"> <return type="void" /> <param index="0" name="peer_id" type="int" /> <description> - Perform an RPC (Remote Procedure Call) on a specific peer ID (see multiplayer documentation for reference). This is used for multiplayer and is normally not available unless the function being called has been marked as [i]RPC[/i]. Calling this method on unsupported functions will result in an error. + Perform an RPC (Remote Procedure Call) on a specific peer ID (see multiplayer documentation for reference). This is used for multiplayer and is normally not available unless the function being called has been marked as [i]RPC[/i]. Calling this method on unsupported functions will result in an error. See [method Node.rpc_id]. </description> </method> <method name="unbind" qualifiers="const"> |