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| author | Pierrick Brunet <brunetpierrick@gmail.com> | 2019-02-16 21:05:18 +0100 |
|---|---|---|
| committer | Pierrick Brunet <brunetpierrick@gmail.com> | 2019-02-16 21:05:18 +0100 |
| commit | 3b6d05db3e100c53bf494a70550d548fd29d955b (patch) | |
| tree | d0ee8f0b27abfe414c60717643b541fadca62b89 | |
| parent | 274d7cd632e1a1886372935721ccf2642b34b9a3 (diff) | |
Fix typo for randd and randf
* And improve documentation according to issue #25938
| -rw-r--r-- | core/math/math_funcs.h | 4 | ||||
| -rw-r--r-- | doc/classes/@GDScript.xml | 6 |
2 files changed, 5 insertions, 5 deletions
diff --git a/core/math/math_funcs.h b/core/math/math_funcs.h index ea0bfd88cc..629002ced6 100644 --- a/core/math/math_funcs.h +++ b/core/math/math_funcs.h @@ -242,8 +242,8 @@ public: static void randomize(); static uint32_t rand_from_seed(uint64_t *seed); static uint32_t rand(); - static _ALWAYS_INLINE_ double randf() { return (double)rand() / (double)Math::RANDOM_MAX; } - static _ALWAYS_INLINE_ float randd() { return (float)rand() / (float)Math::RANDOM_MAX; } + static _ALWAYS_INLINE_ double randd() { return (double)rand() / (double)Math::RANDOM_MAX; } + static _ALWAYS_INLINE_ float randf() { return (float)rand() / (float)Math::RANDOM_MAX; } static double random(double from, double to); static float random(float from, float to); diff --git a/doc/classes/@GDScript.xml b/doc/classes/@GDScript.xml index 072eec800f..b56e5bf8e7 100644 --- a/doc/classes/@GDScript.xml +++ b/doc/classes/@GDScript.xml @@ -809,7 +809,7 @@ <argument index="1" name="to" type="float"> </argument> <description> - Random range, any floating point value between [code]from[/code] and [code]to[/code]. + Random range, any floating point value in the interval [[code]from[/code], [code]to[/code]]. [codeblock] prints(rand_range(0, 1), rand_range(0, 1)) # prints 0.135591 0.405263 [/codeblock] @@ -828,7 +828,7 @@ <return type="float"> </return> <description> - Returns a random floating point value between 0 and 1. + Returns a random floating point value on the interval [0, 1]. [codeblock] randf() # returns 0.375671 [/codeblock] @@ -838,7 +838,7 @@ <return type="int"> </return> <description> - Returns a random 32 bit integer. Use remainder to obtain a random value between 0 and N (where N is smaller than 2^32 -1). + Returns a random 32 bit integer. Use remainder to obtain a random value in the interval [0, N] (where N is smaller than 2^32 -1). [codeblock] randi() % 20 # returns random number between 0 and 19 randi() % 100 # returns random number between 0 and 99 |