fixed carb terminal links

src/mol-repr/structure/visual/carbohydrate-symbol-mesh.ts

@@ -203,12 +203,12 @@ function markCarbohydrate(loci: Loci, structure: Structure, apply: (interval: In
         for (const e of loci.elements) {
             OrderedSet.forEach(e.indices, v => {
                 const { model, elements } = e.unit
-                const { index, offsets } = model.atomicHierarchy.residueAtomSegments        
+                const { index, offsets } = model.atomicHierarchy.residueAtomSegments
                 const rI = index[elements[v]]
                 const unitIndexMin = OrderedSet.findPredecessorIndex(elements, offsets[rI])
                 const unitIndexMax = OrderedSet.findPredecessorIndex(elements, offsets[rI + 1] - 1)
                 const unitIndexInterval = Interval.ofRange(unitIndexMin, unitIndexMax)
-                if(!OrderedSet.isSubset(e.indices, unitIndexInterval)) return
+                if (!OrderedSet.isSubset(e.indices, unitIndexInterval)) return
                 const eI = getAnomericCarbon(e.unit, rI)
                 if (eI !== undefined) {
                     const idx = getElementIndex(e.unit, eI)

src/mol-repr/structure/visual/carbohydrate-terminal-link-cylinder.ts

@@ -34,9 +34,9 @@ async function createCarbohydrateTerminalLinkCylinderMesh(ctx: VisualContext, st
             const l = terminalLinks[edgeIndex]
             if (l.fromCarbohydrate) {
                 Vec3.copy(posA, elements[l.carbohydrateIndex].geometry.center)
-                l.elementUnit.conformation.position(l.elementIndex, posB)
+                l.elementUnit.conformation.position(l.elementUnit.elements[l.elementIndex], posB)
             } else {
-                l.elementUnit.conformation.position(l.elementIndex, posA)
+                l.elementUnit.conformation.position(l.elementUnit.elements[l.elementIndex], posA)
                 Vec3.copy(posB, elements[l.carbohydrateIndex].geometry.center)
             }
         },
@@ -123,7 +123,7 @@ function getTerminalLinkLoci(pickingId: PickingId, structure: Structure, id: num
                 l.elementUnit, l.elementIndex,
                 carb.unit, carbIndex as StructureElement.UnitIndex
             )
-        ])    
+        ])
     }
     return EmptyLoci
 }