Difference between revisions of "Global Command: getTime"
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| − | + | Returns the number of milliseconds since the "getTime()" function was first called or since the timer was reset. | |
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| + | Use this command for relative time measurements; for example: call "getTime()" at the beginning of an action and then again when the action has finished to get the time taken to perform said action. | ||
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| − | + | == Syntax == | |
| − | Syntax | + | <syntaxhighlight lang="lua"> |
| − | <syntaxhighlight> | + | getTime([flags]) |
| − | getTime( | ||
</syntaxhighlight> | </syntaxhighlight> | ||
| − | + | == Parameters == | |
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| − | - | + | {| class="ts" |
| − | + | |- | |
| − | + | ! style="width:15%" | Parameter | |
| − | + | ! style="width:15%" colspan="2" | Type/Structure | |
| − | + | ! Description | |
| − | + | |- | |
| − | + | | rowspan="2" | flags | |
| + | | rowspan="2" | table | ||
| + | | flags = 1 | ||
| + | | indicates flags table | ||
| + | |- | ||
| + | | reset (bool) | ||
| + | | If true the timer is reset back to zero. If the "flags" parameter is omitted, this defaults to false. | ||
| + | |} | ||
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| − | |||
| + | == Return values == | ||
| + | {| class="ts" | ||
| + | |- | ||
| + | ! style="width:15%" | Type | ||
| + | ! Description | ||
| + | |- | ||
| + | | int | ||
| + | | Returns the number of milliseconds since the command was first called or since the timer was reset. | ||
| + | |} | ||
| − | |||
| − | + | == Examples == | |
| + | '''Example 1:''' Execute an action based on how much time elapsed since the game started or since the action was last executed. | ||
| + | <syntaxhighlight lang="lua"> | ||
| + | -- Call getTime() to start time measuring initially | ||
| + | getTime() | ||
| − | + | -- If more than 3 seconds elapsed, do something and reset the timer to start counting from zero again; | |
| + | -- this function would be most effective if included in a "mainLoop" event handler | ||
| + | function checkTime() | ||
| + | if getTime() > 3000 then | ||
| + | startAction(Actions["cock_a_doodle_doo"]) | ||
| + | getTime({flags=1, reset=true}) | ||
| + | end | ||
| + | end | ||
| − | |||
| − | |||
| − | + | </syntaxhighlight> | |
| − | + | {{toc}} | |
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Latest revision as of 10:53, 22 May 2023
Returns the number of milliseconds since the "getTime()" function was first called or since the timer was reset.
Use this command for relative time measurements; for example: call "getTime()" at the beginning of an action and then again when the action has finished to get the time taken to perform said action.
Syntax
getTime([flags])
Parameters
| Parameter | Type/Structure | Description | |
|---|---|---|---|
| flags | table | flags = 1 | indicates flags table |
| reset (bool) | If true the timer is reset back to zero. If the "flags" parameter is omitted, this defaults to false. | ||
Return values
| Type | Description |
|---|---|
| int | Returns the number of milliseconds since the command was first called or since the timer was reset. |
Examples
Example 1: Execute an action based on how much time elapsed since the game started or since the action was last executed.
-- Call getTime() to start time measuring initially
getTime()
-- If more than 3 seconds elapsed, do something and reset the timer to start counting from zero again;
-- this function would be most effective if included in a "mainLoop" event handler
function checkTime()
if getTime() > 3000 then
startAction(Actions["cock_a_doodle_doo"])
getTime({flags=1, reset=true})
end
end
