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add ReflectDefault to std types (#6429)

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# Objective

- `ReflectDefault` can be used to create default values for reflected types
- `std` primitives that are `Default`-constructable should register `ReflectDefault`

## Solution

- register `ReflectDefault`
This commit is contained in:
Jakob Hellermann 2022-10-31 16:35:22 +00:00
parent 558859691e
commit 55b3cb0183
1 changed files with 83 additions and 19 deletions
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102
crates/bevy_reflect/src/impls/std.rs
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@ -1,3 +1,4 @@
use crate::std_traits::ReflectDefault;
use crate::{self as bevy_reflect, ReflectFromPtr};
use crate::{
map_apply, map_partial_eq, Array, ArrayInfo, ArrayIter, DynamicEnum, DynamicMap, Enum,
@ -25,24 +26,80 @@ use std::{
path::PathBuf,
};
impl_reflect_value!(bool(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(char(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(u8(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(u16(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(u32(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(u64(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(u128(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(usize(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(i8(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(i16(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(i32(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(i64(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(i128(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(isize(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(f32(Debug, PartialEq, Serialize, Deserialize));
impl_reflect_value!(f64(Debug, PartialEq, Serialize, Deserialize));
impl_reflect_value!(String(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(PathBuf(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(bool(
Debug,
Hash,
PartialEq,
Serialize,
Deserialize,
Default
));
impl_reflect_value!(char(
Debug,
Hash,
PartialEq,
Serialize,
Deserialize,
Default
));
impl_reflect_value!(u8(Debug, Hash, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(u16(Debug, Hash, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(u32(Debug, Hash, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(u64(Debug, Hash, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(u128(
Debug,
Hash,
PartialEq,
Serialize,
Deserialize,
Default
));
impl_reflect_value!(usize(
Debug,
Hash,
PartialEq,
Serialize,
Deserialize,
Default
));
impl_reflect_value!(i8(Debug, Hash, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(i16(Debug, Hash, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(i32(Debug, Hash, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(i64(Debug, Hash, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(i128(
Debug,
Hash,
PartialEq,
Serialize,
Deserialize,
Default
));
impl_reflect_value!(isize(
Debug,
Hash,
PartialEq,
Serialize,
Deserialize,
Default
));
impl_reflect_value!(f32(Debug, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(f64(Debug, PartialEq, Serialize, Deserialize, Default));
impl_reflect_value!(String(
Debug,
Hash,
PartialEq,
Serialize,
Deserialize,
Default
));
impl_reflect_value!(PathBuf(
Debug,
Hash,
PartialEq,
Serialize,
Deserialize,
Default
));
impl_reflect_value!(Result<T: Clone + Reflect + 'static, E: Clone + Reflect + 'static>());
impl_reflect_value!(HashSet<T: Hash + Eq + Clone + Send + Sync + 'static>());
impl_reflect_value!(Range<T: Clone + Send + Sync + 'static>());
@ -51,7 +108,14 @@ impl_reflect_value!(RangeFrom<T: Clone + Send + Sync + 'static>());
impl_reflect_value!(RangeTo<T: Clone + Send + Sync + 'static>());
impl_reflect_value!(RangeToInclusive<T: Clone + Send + Sync + 'static>());
impl_reflect_value!(RangeFull());
impl_reflect_value!(Duration(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(Duration(
Debug,
Hash,
PartialEq,
Serialize,
Deserialize,
Default
));
impl_reflect_value!(Instant(Debug, Hash, PartialEq));
impl_reflect_value!(NonZeroI128(Debug, Hash, PartialEq, Serialize, Deserialize));
impl_reflect_value!(NonZeroU128(Debug, Hash, PartialEq, Serialize, Deserialize));