Patch: G1/G2 to the faces beside the loop, general and N-sided loops, points (#759) (#1521)

Thanks @jyviko.

crates/doc/src/eval_surface.rs

@@ -8,7 +8,7 @@ use solidcraft_geom::Seg2;
 
 pub(super) fn eval(doc: &Document, vals: &BTreeMap<String, Value>, f: &Feature, st: &mut ModelState, warning: &mut Option<String>) -> Result<()> {
     match &f.kind {
-        FeatureKind::Patch { sketch, profiles, body, edges, crown } => {
+        FeatureKind::Patch { sketch, profiles, body, edges, crown, continuity, points } => {
             let mut made = Vec::new();
             if let Some(sk) = sketch {
                 let ss = st.sketch(*sk).ok_or_else(|| DocError::Unknown(format!("sketch {sk} (it must come earlier in the timeline)")))?;
@@ -20,7 +20,13 @@ pub(super) fn eval(doc: &Document, vals: &BTreeMap<String, Value>, f: &Feature,
             if !edges.is_empty() {
                 let i = body_at(st, body, edges)?;
                 let b = st.bodies.get(i).ok_or_else(|| DocError::Invalid("body".into()))?;
-                made.push(kernel::patch_edges_crowned(&b.body, edges, *crown)?);
+                let spec = kernel::PatchSpec {
+                    continuity: continuity.all,
+                    edges: continuity.edges.iter().map(|e| (e.edge, e.g)).collect(),
+                    points: points.clone(),
+                    crown: *crown,
+                };
+                made.push(kernel::patch_edges_with(&b.body, edges, &spec)?);
             }
             if made.is_empty() {
                 return Err(DocError::Invalid("a patch needs a sketch region or a loop of edges".into()));