diff options
Diffstat (limited to 'doc/classes')
| -rw-r--r-- | doc/classes/Expression.xml | 2 | ||||
| -rw-r--r-- | doc/classes/Node.xml | 2 | ||||
| -rw-r--r-- | doc/classes/Texture2D.xml | 2 |
3 files changed, 4 insertions, 2 deletions
diff --git a/doc/classes/Expression.xml b/doc/classes/Expression.xml index fcd1aa43c0..f2611dc850 100644 --- a/doc/classes/Expression.xml +++ b/doc/classes/Expression.xml @@ -5,7 +5,7 @@ </brief_description> <description> An expression can be made of any arithmetic operation, built-in math function call, method call of a passed instance, or built-in type construction call. - An example expression text using the built-in math functions could be [code]sqrt(pow(3,2) + pow(4,2))[/code]. + An example expression text using the built-in math functions could be [code]sqrt(pow(3, 2) + pow(4, 2))[/code]. In the following example we use a [LineEdit] node to write our expression and show the result. [codeblock] onready var expression = Expression.new() diff --git a/doc/classes/Node.xml b/doc/classes/Node.xml index 8f66c9df38..d31e336ea3 100644 --- a/doc/classes/Node.xml +++ b/doc/classes/Node.xml @@ -194,6 +194,7 @@ Finds a descendant of this node whose name matches [code]mask[/code] as in [method String.match] (i.e. case-sensitive, but [code]"*"[/code] matches zero or more characters and [code]"?"[/code] matches any single character except [code]"."[/code]). [b]Note:[/b] It does not match against the full path, just against individual node names. If [code]owned[/code] is [code]true[/code], this method only finds nodes whose owner is this node. This is especially important for scenes instantiated through a script, because those scenes don't have an owner. + [b]Note:[/b] As this method walks through all the descendants of the node, it is the slowest way to get a reference to another node. Whenever possible, consider using [method get_node] instead. To avoid using [method find_node] too often, consider caching the node reference into a variable. </description> </method> <method name="find_parent" qualifiers="const"> @@ -204,6 +205,7 @@ <description> Finds the first parent of the current node whose name matches [code]mask[/code] as in [method String.match] (i.e. case-sensitive, but [code]"*"[/code] matches zero or more characters and [code]"?"[/code] matches any single character except [code]"."[/code]). [b]Note:[/b] It does not match against the full path, just against individual node names. + [b]Note:[/b] As this method walks upwards in the scene tree, it can be slow in large, deeply nested scene trees. Whenever possible, consider using [method get_node] instead. To avoid using [method find_parent] too often, consider caching the node reference into a variable. </description> </method> <method name="get_child" qualifiers="const"> diff --git a/doc/classes/Texture2D.xml b/doc/classes/Texture2D.xml index ffe806cef7..f283efdc3d 100644 --- a/doc/classes/Texture2D.xml +++ b/doc/classes/Texture2D.xml @@ -96,7 +96,7 @@ <return type="Image"> </return> <description> - Returns an [Image] with the data from this [Texture2D]. [Image]s can be accessed and manipulated directly. + Returns an [Image] that is a copy of data from this [Texture2D]. [Image]s can be accessed and manipulated directly. </description> </method> <method name="get_height" qualifiers="const"> |