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path: root/src/classes/transform.rs
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use super::{gameobject::GameObject, pptr::PPtr};
use crate::object::{Value, parser::FromValue};
use anyhow::Result;
use glam::{Quat, Vec3};
use serde::Serialize;

#[derive(Debug, Serialize)]
pub struct Transform {
    pub father: PPtr<Transform>,
    pub children: Vec<PPtr<Transform>>,
    pub gameobject: PPtr<GameObject>,
    pub local_position: Vec3,
    pub local_rotation: Quat,
    pub local_scale: Vec3,
}

impl FromValue for Transform {
    fn from_value(v: Value) -> Result<Self> {
        let mut fields = v.as_class("Transform").unwrap();
        Ok(Self {
            father: fields.field("m_Father")?,
            gameobject: fields.field("m_GameObject")?,
            local_position: fields.field("m_LocalPosition")?,
            local_rotation: fields.field("m_LocalRotation")?,
            local_scale: fields.field("m_LocalScale")?,
            children: fields
                .remove("m_Children")
                .unwrap()
                .as_vector()
                .unwrap()
                .into_iter()
                .map(|e| PPtr::from_value(e).unwrap().cast())
                .collect(),
        })
    }
}