Difference between revisions of "love.system.getPowerInfo"
m (Updated to reflect current functionality) |
m (Added example) |
||
Line 13: | Line 13: | ||
{{param|number|percent (nil)|Percentage of battery life left, between 0 and 100. nil if the value can't be determined or there's no battery.}} | {{param|number|percent (nil)|Percentage of battery life left, between 0 and 100. nil if the value can't be determined or there's no battery.}} | ||
{{param|number|seconds (nil)|Seconds of battery life left. nil if the value can't be determined or there's no battery.}} | {{param|number|seconds (nil)|Seconds of battery life left. nil if the value can't be determined or there's no battery.}} | ||
+ | |||
+ | == Examples == | ||
+ | Print to console battery state, percent battery remaining, and seconds of battery life remaining. Note that percent and seconds remaining will be nil if no battery is present. | ||
+ | <source lang="lua"> | ||
+ | function love.load() | ||
+ | print(love.system.getPowerInfo()) | ||
+ | end | ||
+ | </source> | ||
== See Also == | == See Also == |
Latest revision as of 00:16, 18 December 2013
Available since LÖVE 0.9.0 |
This function is not supported in earlier versions. |
Gets information about the system's power supply.
Function
Synopsis
state, percent, seconds = love.system.getPowerInfo( )
Arguments
None.
Returns
PowerState state
- The basic state of the power supply.
number percent (nil)
- Percentage of battery life left, between 0 and 100. nil if the value can't be determined or there's no battery.
number seconds (nil)
- Seconds of battery life left. nil if the value can't be determined or there's no battery.
Examples
Print to console battery state, percent battery remaining, and seconds of battery life remaining. Note that percent and seconds remaining will be nil if no battery is present.
function love.load()
print(love.system.getPowerInfo())
end
See Also
Other Languages
Dansk –
Deutsch –
English –
Español –
Français –
Indonesia –
Italiano –
Lietuviškai –
Magyar –
Nederlands –
Polski –
Português –
Română –
Slovenský –
Suomi –
Svenska –
Türkçe –
Česky –
Ελληνικά –
Български –
Русский –
Српски –
Українська –
עברית –
ไทย –
日本語 –
正體中文 –
简体中文 –
Tiếng Việt –
한국어
More info