Units bug fix with modulo (#7446)

* Add degrees annotations to examples

Signed-off-by: Nick Cameron <nrc@ncameron.org>

* Fix a units bug with the modulo operation

Signed-off-by: Nick Cameron <nrc@ncameron.org>

---------

Signed-off-by: Nick Cameron <nrc@ncameron.org>
This commit is contained in:
Nick Cameron
2025-06-12 08:44:55 +12:00
committed by GitHub
parent 5f1f579d4b
commit df6c81b0b4
48 changed files with 219 additions and 221 deletions

View File

@ -1156,7 +1156,7 @@ impl Node<BinaryExpression> {
KclValue::Number { value: l / r, meta, ty }
}
BinaryOperator::Mod => {
let (l, r, ty) = NumericType::combine_div(left, right);
let (l, r, ty) = NumericType::combine_mod(left, right);
self.warn_on_unknown(&ty, "Modulo of", exec_state);
KclValue::Number { value: l % r, meta, ty }
}

View File

@ -499,20 +499,6 @@ impl NumericType {
NumericType::Known(UnitType::Angle(UnitAngle::Degrees))
}
pub fn expect_default_length(&self) -> Self {
match self {
NumericType::Default { len, .. } => NumericType::Known(UnitType::Length(*len)),
_ => unreachable!(),
}
}
pub fn expect_default_angle(&self) -> Self {
match self {
NumericType::Default { angle, .. } => NumericType::Known(UnitType::Angle(*angle)),
_ => unreachable!(),
}
}
/// Combine two types when we expect them to be equal, erring on the side of less coercion. To be
/// precise, only adjusting one number or the other when they are of known types.
///
@ -554,15 +540,10 @@ impl NumericType {
(at, Any) => (a.n, b.n, at),
(Any, bt) => (a.n, b.n, bt),
(Default { .. }, Default { .. }) | (_, Unknown) | (Unknown, _) => (a.n, b.n, Unknown),
// Known types and compatible, but needs adjustment.
(t @ Known(UnitType::Length(l1)), Known(UnitType::Length(l2))) => (a.n, l2.adjust_to(b.n, l1).0, t),
(t @ Known(UnitType::Angle(a1)), Known(UnitType::Angle(a2))) => (a.n, a2.adjust_to(b.n, a1).0, t),
// Known but incompatible.
(Known(_), Known(_)) => (a.n, b.n, Unknown),
// Known and unknown => we assume the known one, possibly with adjustment
(Known(UnitType::Count), Default { .. }) | (Default { .. }, Known(UnitType::Count)) => {
(a.n, b.n, Known(UnitType::Count))
@ -570,9 +551,12 @@ impl NumericType {
(t @ Known(UnitType::Length(l1)), Default { len: l2, .. }) => (a.n, l2.adjust_to(b.n, l1).0, t),
(Default { len: l1, .. }, t @ Known(UnitType::Length(l2))) => (l1.adjust_to(a.n, l2).0, b.n, t),
(t @ Known(UnitType::Angle(a1)), Default { angle: a2, .. }) => (a.n, a2.adjust_to(b.n, a1).0, t),
(Default { angle: a1, .. }, t @ Known(UnitType::Angle(a2))) => (a1.adjust_to(a.n, a2).0, b.n, t),
(Known(_), Known(_)) | (Default { .. }, Default { .. }) | (_, Unknown) | (Unknown, _) => {
(a.n, b.n, Unknown)
}
}
}
@ -647,6 +631,20 @@ impl NumericType {
}
}
/// Combine two types for modulo-like operations.
pub fn combine_mod(a: TyF64, b: TyF64) -> (f64, f64, NumericType) {
use NumericType::*;
match (a.ty, b.ty) {
(at @ Default { .. }, bt @ Default { .. }) if at == bt => (a.n, b.n, at),
(at, bt) if at == bt => (a.n, b.n, at),
(Default { .. }, Default { .. }) => (a.n, b.n, Unknown),
(at, Known(UnitType::Count) | Any) => (a.n, b.n, at),
(at @ Known(_), Default { .. }) => (a.n, b.n, at),
(Known(UnitType::Count), _) => (a.n, b.n, Known(UnitType::Count)),
_ => (a.n, b.n, Unknown),
}
}
pub fn from_parsed(suffix: NumericSuffix, settings: &super::MetaSettings) -> Self {
match suffix {
NumericSuffix::None => NumericType::Default {
@ -851,7 +849,7 @@ impl std::fmt::Display for UnitType {
}
}
// TODO called UnitLen so as not to clash with UnitLength in settings)
// TODO called UnitLen so as not to clash with UnitLength in settings.
/// A unit of length.
#[derive(Debug, Default, Clone, Copy, Deserialize, Serialize, PartialEq, ts_rs::TS, JsonSchema, Eq)]
#[ts(export)]