summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--doc/classes/@GlobalScope.xml4
1 files changed, 2 insertions, 2 deletions
diff --git a/doc/classes/@GlobalScope.xml b/doc/classes/@GlobalScope.xml
index d57d241b53..c86f264830 100644
--- a/doc/classes/@GlobalScope.xml
+++ b/doc/classes/@GlobalScope.xml
@@ -50,7 +50,7 @@
<argument index="0" name="x" type="float">
</argument>
<description>
- Returns the arc cosine of [code]x[/code] in radians. Use to get the angle of cosine [code]x[/code].
+ Returns the arc cosine of [code]x[/code] in radians. Use to get the angle of cosine [code]x[/code]. [code]x[/code] must be between [code]-1.0[/code] and [code]1.0[/code] (inclusive), otherwise, [method acos] will return [constant @GDScript.NAN].
[codeblock]
# c is 0.523599 or 30 degrees if converted with rad2deg(c)
c = acos(0.866025)
@@ -63,7 +63,7 @@
<argument index="0" name="x" type="float">
</argument>
<description>
- Returns the arc sine of [code]x[/code] in radians. Use to get the angle of sine [code]x[/code].
+ Returns the arc sine of [code]x[/code] in radians. Use to get the angle of sine [code]x[/code]. [code]x[/code] must be between [code]-1.0[/code] and [code]1.0[/code] (inclusive), otherwise, [method asin] will return [constant @GDScript.NAN].
[codeblock]
# s is 0.523599 or 30 degrees if converted with rad2deg(s)
s = asin(0.5)