Difference between revisions of "Trigonometry Conversion Operators"
From GiderosMobile
| Line 3: | Line 3: | ||
'''Available since:''' Gideros 2017.10<br/> | '''Available since:''' Gideros 2017.10<br/> | ||
=== Description === | === Description === | ||
| − | <br /> | + | <translate><br /> |
Operators to convert from one type of measurement to another.<br /><br /> | Operators to convert from one type of measurement to another.<br /><br /> | ||
<b> ^< </b>deg   Convert 'deg' into radians.<br /> | <b> ^< </b>deg   Convert 'deg' into radians.<br /> | ||
| − | <b> ^> </b>rad   Convert 'rad' into degrees.<br /> | + | <b> ^> </b>rad   Convert 'rad' into degrees.<br /></translate> |
=== Examples === | === Examples === | ||
'''Simple ^< examples'''<br/> | '''Simple ^< examples'''<br/> | ||
| − | <source lang="lua" | + | <source lang="lua"> |
r=^<d -- faster than r=math.rad(d) | r=^<d -- faster than r=math.rad(d) | ||
radAngle=^<sprite:getRotation() | radAngle=^<sprite:getRotation() | ||
pi=^<180 -- pi is 3.142 in radians or 180 in degrees</source> | pi=^<180 -- pi is 3.142 in radians or 180 in degrees</source> | ||
'''Simple ^> examples'''<br/> | '''Simple ^> examples'''<br/> | ||
| − | <source lang="lua" | + | <source lang="lua"> |
d=^>r -- faster than d=math.deg(r) | d=^>r -- faster than d=math.deg(r) | ||
sprite:setRotation(^>math.sin(0.5))</source> | sprite:setRotation(^>math.sin(0.5))</source> | ||
Revision as of 13:33, 23 August 2018
Supported platforms: android, ios, mac, pc
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 ^< 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 ^> examples
d=^>r -- faster than d=math.deg(r)
sprite:setRotation(^>math.sin(0.5))
Methods |
EventsConstants |
