34 lines
852 B
Rust
34 lines
852 B
Rust
use gltf_derive::Validate;
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use serde_derive::{Deserialize, Serialize};
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use std::fmt;
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#[cfg(feature = "extras")]
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pub use serde_json::value::RawValue;
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/// Data type of the `extras` attribute on all glTF objects.
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#[cfg(feature = "extras")]
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pub type Extras = Option<::std::boxed::Box<RawValue>>;
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/// Data type of the `extras` attribute on all glTF objects.
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#[cfg(not(feature = "extras"))]
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pub type Extras = Void;
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/// Type representing no user-defined data.
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#[derive(Clone, Default, Serialize, Deserialize, Validate)]
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pub struct Void {
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#[serde(default, skip_serializing)]
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_allow_unknown_fields: (),
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}
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impl fmt::Debug for Void {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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write!(f, "{{}}")
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}
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}
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impl fmt::Display for Void {
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fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
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write!(f, "{{}}")
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}
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}
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