fromvalue trait

1 files changed, 26 insertions, 0 deletions

diff --git a/src/classes/vectors.rs b/src/classes/vectors.rs
new file mode 100644
index 0000000..c6e3a0d
--- /dev/null
+++ b/src/classes/vectors.rs
@@ -0,0 +1,26 @@
+use super::FromValue;
+use crate::object::Value;
+use glam::{Quat, Vec3};
+
+impl FromValue for Vec3 {
+    fn from_value(v: Value) -> anyhow::Result<Self> {
+        let fields = v.as_class("Vector3f").unwrap();
+        Ok(Self {
+            x: fields["x"].as_f32().unwrap(),
+            y: fields["y"].as_f32().unwrap(),
+            z: fields["z"].as_f32().unwrap(),
+        })
+    }
+}
+
+impl FromValue for Quat {
+    fn from_value(v: Value) -> anyhow::Result<Self> {
+        let fields = v.as_class("Quaternionf").unwrap();
+        Ok(Self::from_array([
+            fields["x"].as_f32().unwrap(),
+            fields["y"].as_f32().unwrap(),
+            fields["z"].as_f32().unwrap(),
+            fields["w"].as_f32().unwrap(),
+        ]))
+    }
+}