54 lines
1.2 KiB
Rust
54 lines
1.2 KiB
Rust
use bevy::prelude::*;
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use serde::{Deserialize, Serialize};
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use crate::prefab::{ComponentBuilder, PrefabAsset};
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#[derive(Component, Serialize, Deserialize, Clone)]
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struct Name {
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pub name: String,
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}
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#[typetag::serde]
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impl ComponentBuilder for Name {
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fn build(&self, _entity: &mut EntityCommands, _: &AssetServer) {
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assert_eq!(self.name, "Test".to_string(), "Name");
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}
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}
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#[derive(Component, Serialize, Deserialize, Clone)]
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struct Position {
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pub pos: Vec3,
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}
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#[typetag::serde]
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impl ComponentBuilder for Position {
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fn build(&self, _entity: &mut EntityCommands, _: &AssetServer) {
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assert_eq!(self.pos, Vec3::X, "Position");
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}
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}
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#[test]
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fn round_trip_test() {
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let prefab = PrefabAsset {
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components: vec![
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Box::new(Position { pos: Vec3::X }),
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Box::new(Name {
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name: "Test".to_string(),
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}),
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],
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..default()
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};
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let serialized = ron::to_string(&prefab);
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assert!(serialized.is_ok(), "Failed to serialzied");
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let deserialize = ron::from_str::<PrefabAsset>(&serialized.unwrap());
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assert!(deserialize.is_ok(), "Failed to deserialize");
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let loaded_asset = deserialize.unwrap();
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assert_eq!(
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loaded_asset.components.len(),
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prefab.components.len(),
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"Prefab's components count do not match"
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);
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}
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