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12 commits

Author SHA1 Message Date
张林伟
a9ca40506e
Hide naga info logs & Derive PartialEq on Timer and Stopwatch (#8664)
# Objective

- Fixes https://github.com/bevyengine/bevy/issues/8662
- Fixes https://github.com/bevyengine/bevy/issues/8663

---------

Co-authored-by: Andres O. Vela <andresovela@users.noreply.github.com>
2023-05-24 15:16:15 +00:00
Rostyslav Toch
e2531b2273
Fix timer with zero duration (#8467)
# Objective

Timer with zero `Duration` panics at `tick()` because of division by
zero. This PR Fixes #8463 .

## Solution

- Handle division by zero separately with `checked_div` and
`checked_rem`.

---

## Changelog


- Replace division with `checked_div`. Set `times_finished_this_tick` to
u32::MAX when duration is zero.
- Set `elapsed` to `Duration::ZERO` when timer duration is zero.
- Set `percent` to `1.0` when duration is zero.
- `times_finished_this_tick` is [not used
anywhere](https://github.com/bevyengine/bevy/search?q=times_finished_this_tick),
that's why this change will not affect other parts of the project.
- `times_finished_this_tick` is set to `0` after `reset()` and before
first `tick()` call.
2023-04-24 14:32:42 +00:00
Edgar Soares da Silva
63c0cca0d7 Update old docs from Timer (#6646)
When I was upgrading to 0.9 noticed there were some changes to the timer, mainly the `TimerMode`.  When switching from the old `is_repeating()`  and `set_repeating()` to the new `mode()` and `set_mode()` noticed the docs still had the old description.
2022-11-18 20:42:33 +00:00
Hennadii Chernyshchyk
75403289b2 Add FromReflect for Timer (#6422)
# Objective

- Time have `Reflect`, but doesn't have `FromReflect`.

## Solution

- Add it for `Timer`, `Stopwatch` and `TimerMode`.

---

## Changelog

### Added

* `FromReflect` derive for `Timer`, `Stopwatch` and `TimerMode`.
2022-10-30 16:02:31 +00:00
Hans Meine
4bcf49b2ea elaborate on Timer docs (#6385)
These tiny changes answer question I had when using the Timer class.
2022-10-27 15:48:29 +00:00
Swords
bfbcd47725 Add default implementation of Serialize and Deserialize to Timer and Stopwatch (#6248)
# Objective

Fixes #6244

## Solution

Uses derive to implement `Serialize` and `Deserialize` for `Timer` and `Stopwatch`

### Things to consider
- Should fields such as `finished` and `times_finished_this_tick` in `Timer` be serialized?
- Does `Countdown` and `PrintOnCompletionTimer` need to be serialized and deserialized?

## Changelog

Added `Serialize` and `Deserialize` implementations to `Timer` and `Stopwatch`, `Countdown`.
2022-10-17 14:38:57 +00:00
Lena Milizé
73605f43b6 Replace the bool argument of Timer with TimerMode (#6247)
As mentioned in #2926, it's better to have an explicit type that clearly communicates the intent of the timer mode rather than an opaque boolean, which can be only understood when knowing the signature or having to look up the documentation.

This also opens up a way to merge different timers, such as `Stopwatch`, and possibly future ones, such as `DiscreteStopwatch` and `DiscreteTimer` from #2683, into one struct.

Signed-off-by: Lena Milizé <me@lvmn.org>

# Objective

Fixes #2926.

## Solution

Introduce `TimerMode` which replaces the `bool` argument of `Timer` constructors. A `Default` value for `TimerMode` is `Once`.

---

## Changelog

### Added

- `TimerMode` enum, along with variants `TimerMode::Once` and `TimerMode::Repeating`

### Changed

- Replace `bool` argument of `Timer::new` and `Timer::from_seconds` with `TimerMode`
- Change `repeating: bool` field of `Timer` with `mode: TimerMode`

## Migration Guide

- Replace `Timer::new(duration, false)` with `Timer::new(duration, TimerMode::Once)`.
- Replace `Timer::new(duration, true)` with `Timer::new(duration, TimerMode::Repeating)`.
- Replace `Timer::from_seconds(seconds, false)` with `Timer::from_seconds(seconds, TimerMode::Once)`.
- Replace `Timer::from_seconds(seconds, true)` with `Timer::from_seconds(seconds, TimerMode::Repeating)`.
- Change `timer.repeating()` to `timer.mode() == TimerMode::Repeating`.
2022-10-17 13:47:01 +00:00
Dan Kov
cf86f275a9 Fix doc for Timer::percent_left (#6198)
# Objective

- Fix a mistake in documentation.
2022-10-08 14:51:21 +00:00
ira
92e78a4bc5 Fix some grammatical errors in the docs (#6109)
Co-authored-by: devil-ira <justthecooldude@gmail.com>
2022-09-26 21:47:31 +00:00
JohnTheCoolingFan
1f0fa5908a Clarify that Stopwatch.reset does not affect paused state (#6016)
# Objective

Makes `Stopwatch::reset` documentation more clear

## Solution

Added a doc comment
2022-09-18 23:36:05 +00:00
Sergi-Ferrez
619c44f482 Remaining fn in Timer (#5971)
# Objective

Fixes #5963 

## Solution

Add remaining fn in Timer class, this function only minus total duration with elapsed time.

Co-authored-by: Sergi-Ferrez <61662926+Sergi-Ferrez@users.noreply.github.com>
2022-09-14 18:57:13 +00:00
Christopher Durham
644bd5dbc6 Split time functionality into bevy_time (#4187)
# Objective

Reduce the catch-all grab-bag of functionality in bevy_core by minimally splitting off time functionality into bevy_time. Functionality like that provided by #3002 would increase the complexity of bevy_time, so this is a good candidate for pulling into its own unit.

A step in addressing #2931 and splitting bevy_core into more specific locations.

## Solution

Pull the time module of bevy_core into a new crate, bevy_time.

# Migration guide

- Time related types (e.g. `Time`, `Timer`, `Stopwatch`, `FixedTimestep`, etc.) should be imported from `bevy::time::*` rather than `bevy::core::*`.
- If you were adding `CorePlugin` manually, you'll also want to add `TimePlugin` from `bevy::time`.
- The `bevy::core::CorePlugin::Time` system label is replaced with `bevy::time::TimeSystem`.

Co-authored-by: Carter Anderson <mcanders1@gmail.com>
2022-05-26 00:27:18 +00:00
Renamed from crates/bevy_core/src/time/timer.rs (Browse further)