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@@ -18,8 +18,7 @@
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<argument index="0" name="group" type="StringName" />
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<argument index="1" name="method" type="StringName" />
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<description>
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- Calls [code]method[/code] on each member of the given group. You can pass arguments to [code]method[/code] by specifying them at the end of the method call.
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- [b]Note:[/b] Due to design limitations, [method call_group] will fail silently if one of the arguments is [code]null[/code].
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+ Calls [code]method[/code] on each member of the given group. You can pass arguments to [code]method[/code] by specifying them at the end of the method call. If a node doesn't have the given method or the argument list does not match (either in count or in types), it will be skipped.
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[b]Note:[/b] [method call_group] will call methods immediately on all members at once, which can cause stuttering if an expensive method is called on lots of members. To wait for one frame after [method call_group] was called, use [method call_group_flags] with the [constant GROUP_CALL_DEFERRED] flag.
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</description>
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</method>
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@@ -29,12 +28,11 @@
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<argument index="1" name="group" type="StringName" />
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<argument index="2" name="method" type="StringName" />
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<description>
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- Calls [code]method[/code] on each member of the given group, respecting the given [enum GroupCallFlags]. You can pass arguments to [code]method[/code] by specifying them at the end of the method call.
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+ Calls [code]method[/code] on each member of the given group, respecting the given [enum GroupCallFlags]. You can pass arguments to [code]method[/code] by specifying them at the end of the method call. If a node doesn't have the given method or the argument list does not match (either in count or in types), it will be skipped.
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[codeblock]
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# Call the method in a deferred manner and in reverse order.
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get_tree().call_group_flags(SceneTree.GROUP_CALL_DEFERRED | SceneTree.GROUP_CALL_REVERSE)
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[/codeblock]
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- [b]Note:[/b] Due to design limitations, [method call_group_flags] will fail silently if one of the arguments is [code]null[/code].
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[b]Note:[/b] Group call flags are used to control the method calling behavior. By default, methods will be called immediately in a way similar to [method call_group]. However, if the [constant GROUP_CALL_DEFERRED] flag is present in the [code]flags[/code] argument, methods will be called with a one-frame delay in a way similar to [method Object.set_deferred].
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</description>
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</method>
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Rémi Verschelde