Add tolerance field to union/intersection/subtract

Author: adamchalmers

modeling-cmds/src/def_enum.rs

@@ -1570,6 +1570,8 @@ define_modeling_cmd_enum! {
             /// Which solids to union together.
             /// Cannot be empty.
             pub solid_ids: Vec<Uuid>,
+            /// The maximum acceptable surface gap computed between the joined solids. Must be positive (i.e. greater than zero).
+            pub tolerance: LengthUnit,
         }
 
         /// Create a new solid from intersecting several other solids.
@@ -1583,6 +1585,8 @@ define_modeling_cmd_enum! {
         {
             /// Which solids to intersect together
             pub solid_ids: Vec<Uuid>,
+            /// The maximum acceptable surface gap computed between the joined solids. Must be positive (i.e. greater than zero).
+            pub tolerance: LengthUnit,
         }
 
         /// Create a new solid from subtracting several other solids.
@@ -1599,6 +1603,8 @@ define_modeling_cmd_enum! {
             pub target_ids: Vec<Uuid>,
             /// Will be cut out from the 'target'.
             pub tool_ids: Vec<Uuid>,
+            /// The maximum acceptable surface gap computed between the target and the solids cut out from it. Must be positive (i.e. greater than zero).
+            pub tolerance: LengthUnit,
         }
 
         /// Make a new path by offsetting an object by a given distance.