lua-bindings: defaults to 0 when parsing unset Point2D coordinate

1 files changed, 9 insertions, 2 deletions

diff --git a/lua-bindings/src/lib.rs b/lua-bindings/src/lib.rs
index 2cce0f5..fb56b5a 100644
--- a/lua-bindings/src/lib.rs
+++ b/lua-bindings/src/lib.rs
@@ -225,8 +225,15 @@ impl TryFrom<LuaValue<'_>> for Point2D {
     fn try_from(value: LuaValue<'_>) -> Result<Self, Self::Error> {
         match value {
             LuaValue::Table(table) => {
-                let x: Float = table.get::<_, LuaValue>("x")?.try_into()?;
-                let y: Float = table.get::<_, LuaValue>("y")?.try_into()?;
+                // TODO: not really coherent with margin, which defaults to unconstrained float
+                let x: Float = match table.get::<_, Option<LuaValue>>("x")? {
+                    None => Float(CoreFloat::Fixed(0.)),
+                    Some(f) => f.try_into()?,
+                };
+                let y: Float = match table.get::<_, Option<LuaValue>>("y")? {
+                    None => Float(CoreFloat::Fixed(0.)),
+                    Some(f) => f.try_into()?,
+                };
                 Ok(Point2D(CorePoint2D::new(x.0, y.0)))
             }
             // Create a new float from the borrow, since it might already be borrowed, with for ex.