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Diffstat (limited to 'doc/classes/RandomNumberGenerator.xml')
| -rw-r--r-- | doc/classes/RandomNumberGenerator.xml | 56 |
1 files changed, 21 insertions, 35 deletions
diff --git a/doc/classes/RandomNumberGenerator.xml b/doc/classes/RandomNumberGenerator.xml index 6312cd18aa..53d1554272 100644 --- a/doc/classes/RandomNumberGenerator.xml +++ b/doc/classes/RandomNumberGenerator.xml @@ -1,10 +1,10 @@ <?xml version="1.0" encoding="UTF-8" ?> -<class name="RandomNumberGenerator" inherits="Reference" version="4.0"> +<class name="RandomNumberGenerator" inherits="RefCounted" version="4.0"> <brief_description> A class for generating pseudo-random numbers. </brief_description> <description> - RandomNumberGenerator is a class for generating pseudo-random numbers. It currently uses [url=http://www.pcg-random.org/]PCG32[/url]. + RandomNumberGenerator is a class for generating pseudo-random numbers. It currently uses [url=https://www.pcg-random.org/]PCG32[/url]. [b]Note:[/b] The underlying algorithm is an implementation detail. As a result, it should not be depended upon for reproducible random streams across Godot versions. To generate a random float number (within a given range) based on a time-dependant seed: [codeblock] @@ -16,61 +16,49 @@ [b]Note:[/b] The default values of [member seed] and [member state] properties are pseudo-random, and changes when calling [method randomize]. The [code]0[/code] value documented here is a placeholder, and not the actual default seed. </description> <tutorials> - <link title="Random number generation">https://docs.godotengine.org/en/latest/tutorials/math/random_number_generation.html</link> + <link title="Random number generation">$DOCS_URL/tutorials/math/random_number_generation.html</link> </tutorials> <methods> <method name="randf"> - <return type="float"> - </return> + <return type="float" /> <description> - Generates a pseudo-random float between [code]0.0[/code] and [code]1.0[/code] (inclusive). + Returns a pseudo-random float between [code]0.0[/code] and [code]1.0[/code] (inclusive). </description> </method> <method name="randf_range"> - <return type="float"> - </return> - <argument index="0" name="from" type="float"> - </argument> - <argument index="1" name="to" type="float"> - </argument> + <return type="float" /> + <argument index="0" name="from" type="float" /> + <argument index="1" name="to" type="float" /> <description> - Generates a pseudo-random float between [code]from[/code] and [code]to[/code] (inclusive). + Returns a pseudo-random float between [code]from[/code] and [code]to[/code] (inclusive). </description> </method> <method name="randfn"> - <return type="float"> - </return> - <argument index="0" name="mean" type="float" default="0.0"> - </argument> - <argument index="1" name="deviation" type="float" default="1.0"> - </argument> + <return type="float" /> + <argument index="0" name="mean" type="float" default="0.0" /> + <argument index="1" name="deviation" type="float" default="1.0" /> <description> - Generates a [url=https://en.wikipedia.org/wiki/Normal_distribution]normally-distributed[/url] pseudo-random number, using Box-Muller transform with the specified [code]mean[/code] and a standard [code]deviation[/code]. This is also called Gaussian distribution. + Returns a [url=https://en.wikipedia.org/wiki/Normal_distribution]normally-distributed[/url] pseudo-random number, using Box-Muller transform with the specified [code]mean[/code] and a standard [code]deviation[/code]. This is also called Gaussian distribution. </description> </method> <method name="randi"> - <return type="int"> - </return> + <return type="int" /> <description> - Generates a pseudo-random 32-bit unsigned integer between [code]0[/code] and [code]4294967295[/code] (inclusive). + Returns a pseudo-random 32-bit unsigned integer between [code]0[/code] and [code]4294967295[/code] (inclusive). </description> </method> <method name="randi_range"> - <return type="int"> - </return> - <argument index="0" name="from" type="int"> - </argument> - <argument index="1" name="to" type="int"> - </argument> + <return type="int" /> + <argument index="0" name="from" type="int" /> + <argument index="1" name="to" type="int" /> <description> - Generates a pseudo-random 32-bit signed integer between [code]from[/code] and [code]to[/code] (inclusive). + Returns a pseudo-random 32-bit signed integer between [code]from[/code] and [code]to[/code] (inclusive). </description> </method> <method name="randomize"> - <return type="void"> - </return> + <return type="void" /> <description> - Setups a time-based seed to generator. + Setups a time-based seed to for this [RandomNumberGenerator] instance. Unlike the [@GlobalScope] random number generation functions, different [RandomNumberGenerator] instances can use different seeds. </description> </method> </methods> @@ -98,6 +86,4 @@ [b]Note:[/b] Do not set state to arbitrary values, since the random number generator requires the state to have certain qualities to behave properly. It should only be set to values that came from the state property itself. To initialize the random number generator with arbitrary input, use [member seed] instead. </member> </members> - <constants> - </constants> </class> |