Difference between revisions of "Trigonometry Conversion Operators"
From GiderosMobile
Line 1: | Line 1: | ||
__NOTOC__ | __NOTOC__ | ||
+ | '''Supported platforms:''' [[File:Platform android.png]][[File:Platform ios.png]][[File:Platform mac.png]][[File:Platform pc.png]]<br/> | ||
+ | '''Available since:''' Gideros 2017.10<br/> | ||
− | + | === Description === | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | === | ||
Operators to convert from one type of measurement to another. | Operators to convert from one type of measurement to another. | ||
− | '''^<''' deg   Convert 'deg' into radians | + | '''^<''' deg   Convert 'deg' into radians<br/> |
− | '''^>''' rad   Convert 'rad' into degrees | + | '''^>''' rad   Convert 'rad' into degrees<br/> |
− | === | + | === Examples === |
− | '''Simple degree to radian (^<) examples | + | '''Simple degree to radian (^<) examples''' |
<source lang="lua"> | <source lang="lua"> | ||
r=^<d -- faster than r=math.rad(d) | r=^<d -- faster than r=math.rad(d) | ||
Line 21: | Line 17: | ||
</source> | </source> | ||
− | '''Simple radian to degree (^>) examples | + | '''Simple radian to degree (^>) examples''' |
<source lang="lua"> | <source lang="lua"> | ||
d=^>r -- faster than d=math.deg(r) | d=^>r -- faster than d=math.deg(r) | ||
Line 29: | Line 25: | ||
{|- | {|- | ||
| style="width: 50%; vertical-align:top;"| | | style="width: 50%; vertical-align:top;"| | ||
− | === | + | === Methods === |
| style="width: 50%; vertical-align:top;"| | | style="width: 50%; vertical-align:top;"| | ||
− | === | + | === Events === |
− | === | + | === Constants === |
|} | |} | ||
{{GIDEROS IMPORTANT LINKS}} | {{GIDEROS IMPORTANT LINKS}} |
Revision as of 23:24, 29 November 2022
Supported platforms:
Available since: Gideros 2017.10
Description
Operators to convert from one type of measurement to another.
^< deg Convert 'deg' into radians
^> rad Convert 'rad' into degrees
Examples
Simple degree to radian (^<) examples
r=^<d -- faster than r=math.rad(d)
radAngle=^<sprite:getRotation()
pi=^<180 -- pi is 3.142 in radians or 180 in degrees
Simple radian to degree (^>) examples
d=^>r -- faster than d=math.deg(r)
sprite:setRotation(^>math.sin(0.5))
Methods |
EventsConstants |