Difference between revisions of "Gyroscope"
From GiderosMobile
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__NOTOC__ | __NOTOC__ | ||
− | '''Supported platforms:''' android | + | <languages /> |
− | '''Available since:''' Gideros 2012.8<br/> | + | <!-- GIDEROSOBJ:Gyroscope --> |
− | === Description === | + | '''<translate>Supported platforms</translate>:''' [[File:Platform android.png]][[File:Platform ios.png]][[File:Platform winrt.png]]<br/> |
− | + | '''<translate>Available since</translate>:''' Gideros 2012.8<br/> | |
− | + | '''<translate>Inherits from</translate>:''' [[Special:MyLanguage/Object|Object]]<br/> | |
− | < | + | |
− | | style="width: 50%;"| | + | === <translate>Description</translate> === |
− | === Methods === | + | The [[Special:MyLanguage/Gyroscope|Gyroscope]] class is used to access gyroscope data. |
− | [[Gyroscope.isAvailable]] | + | |
− | [[Gyroscope.new]] | + | === <translate>Examples</translate> === |
− | [[Gyroscope:getRotationRate]] | + | <syntaxhighlight lang="lua"> |
− | [[Gyroscope:start]] | + | local gyroscope = Gyroscope.new() |
− | [[Gyroscope:stop]] | + | gyroscope:start() |
− | | style="width: 50%;"| | + | |
− | === Events === | + | local angx = 0 |
− | === Constants === | + | local angy = 0 |
+ | local angz = 0 | ||
+ | local function onEnterFrame(event) | ||
+ | local x, y, z = gyroscope:getRotationRate() | ||
+ | |||
+ | angx = angx + x * event.deltaTime | ||
+ | angy = angy + y * event.deltaTime | ||
+ | angz = angz + z * event.deltaTime | ||
+ | |||
+ | print(angx * 180 / math.pi, angy * 180 / math.pi, angz * 180 / math.pi) | ||
+ | end | ||
+ | |||
+ | stage:addEventListener("enterFrame",onEnterFrame,self) | ||
+ | </syntaxhighlight> | ||
+ | |||
+ | {|- | ||
+ | | style="width: 50%; vertical-align:top;"| | ||
+ | === <translate>Methods</translate> === | ||
+ | [[Special:MyLanguage/Gyroscope.isAvailable|Gyroscope.isAvailable]] ''<translate>does the gyroscope available?</translate>''<br/> | ||
+ | <!-- GIDEROSMTD:Gyroscope.isAvailable() does the gyroscope available? --> | ||
+ | [[Special:MyLanguage/Gyroscope.new|Gyroscope.new]] ''<translate>Creates new Gyroscope instance</translate>''<br/> | ||
+ | <!-- GIDEROSMTD:Gyroscope.new() Creates new Gyroscope instance --> | ||
+ | |||
+ | [[Special:MyLanguage/Gyroscope:getRotationRate|Gyroscope:getRotationRate]] ''<translate>returns the rotation rate in radians per second</translate>''<br/> | ||
+ | <!-- GIDEROSMTD:Gyroscope:getRotationRate() returns the rotation rate in radians per second --> | ||
+ | [[Special:MyLanguage/Gyroscope:start|Gyroscope:start]] ''<translate>starts gyroscope updates</translate>''<br/> | ||
+ | <!-- GIDEROSMTD:Gyroscope:start() starts gyroscope updates --> | ||
+ | [[Special:MyLanguage/Gyroscope:stop|Gyroscope:stop]] ''<translate>stops gyroscope updates</translate>''<br/> | ||
+ | <!-- GIDEROSMTD:Gyroscope:stop() stops gyroscope updates --> | ||
+ | |||
+ | | style="width: 50%; vertical-align:top;"| | ||
+ | === <translate>Events</translate> === | ||
+ | === <translate>Constants</translate> === | ||
|} | |} | ||
+ | |||
+ | {{GIDEROS IMPORTANT LINKS}} |
Latest revision as of 14:29, 13 July 2023
Supported platforms:
Available since: Gideros 2012.8
Inherits from: Object
Description
The Gyroscope class is used to access gyroscope data.
Examples
local gyroscope = Gyroscope.new()
gyroscope:start()
local angx = 0
local angy = 0
local angz = 0
local function onEnterFrame(event)
local x, y, z = gyroscope:getRotationRate()
angx = angx + x * event.deltaTime
angy = angy + y * event.deltaTime
angz = angz + z * event.deltaTime
print(angx * 180 / math.pi, angy * 180 / math.pi, angz * 180 / math.pi)
end
stage:addEventListener("enterFrame",onEnterFrame,self)
MethodsGyroscope.isAvailable does the gyroscope available? Gyroscope:getRotationRate returns the rotation rate in radians per second |
EventsConstants |