Difference between revisions of "Trigonometry Conversion Operators"

From GiderosMobile
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__NOTOC__
 
__NOTOC__
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'''Supported platforms:''' [[File:Platform android.png]][[File:Platform ios.png]][[File:Platform mac.png]][[File:Platform pc.png]]<br/>
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'''Available since:''' Gideros 2017.10<br/>
  
<languages />
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=== Description ===
 
 
<!-- GIDEROSOBJ:Trigonometry Conversion Operators -->
 
'''<translate>Supported platforms</translate>:''' [[File:Platform android.png]][[File:Platform ios.png]][[File:Platform mac.png]][[File:Platform pc.png]]<br/>
 
'''<translate>Available since</translate>:''' Gideros 2017.10<br/>
 
 
 
=== <translate>Description</translate> ===
 
 
Operators to convert from one type of measurement to another.
 
Operators to convert from one type of measurement to another.
  
'''^<''' deg &emsp; Convert 'deg' into radians.<br/>
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'''^<''' deg &emsp; Convert 'deg' into radians<br/>
'''^>''' rad &emsp; Convert 'rad' into degrees.<br/>
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'''^>''' rad &emsp; Convert 'rad' into degrees<br/>
  
=== <translate>Examples</translate> ===
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=== Examples ===
'''Simple degree to radian (^<) examples:'''
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'''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)
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</source>
 
</source>
  
'''Simple radian to degree (^>) examples:'''
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'''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)
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{|-
 
{|-
 
| style="width: 50%; vertical-align:top;"|
 
| style="width: 50%; vertical-align:top;"|
=== <translate>Methods</translate> ===
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=== Methods ===
 
| style="width: 50%; vertical-align:top;"|
 
| style="width: 50%; vertical-align:top;"|
=== <translate>Events</translate> ===
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=== Events ===
=== <translate>Constants</translate> ===
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=== Constants ===
 
|}
 
|}
  
 
{{GIDEROS IMPORTANT LINKS}}
 
{{GIDEROS IMPORTANT LINKS}}

Revision as of 23:24, 29 November 2022

Supported platforms: Platform android.pngPlatform ios.pngPlatform mac.pngPlatform pc.png
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

Events

Constants