wasm: fix size_t as key of half edge, size_t is not 64 bits in webass…

…embly
huxingyi · Aug 26, 2023 · 8d36ed8 · 8d36ed8
1 parent 2d5e572
commit 8d36ed8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dust3d/mesh/solid_mesh_boolean_operation.h b/dust3d/mesh/solid_mesh_boolean_operation.h
@@ -62,7 +62,7 @@ class SolidMeshBooleanOperation {
 
     static inline uint64_t makeHalfEdgeKey(size_t first, size_t second)
     {
-        return (first << 32) | second;
+        return ((uint64_t)first << 32) | second;
     }
 
     void addTriagleToAxisAlignedBoundingBox(const SolidMesh& mesh, const std::vector<size_t>& triangle, AxisAlignedBoudingBox* box)