Mpm migration geometry

kratos.gid/apps/MPM/app.json

@@ -22,7 +22,9 @@
         "examples/GranularFlow.tcl",
         "xml/XmlController.tcl",
         "write/write.tcl",
-        "write/writeProjectParameters.tcl"
+        "write/writeProjectParameters.tcl",
+        "write/writeBody.tcl",
+        "write/writeGrid.tcl"
     ],
     "start_script": "::MPM::Init",
     "requirements": {
@@ -47,7 +49,7 @@
         "materials_file": "ParticleMaterials.json",
         "properties_location": "json",
         "model_part_name": "Background_Grid",
-        "write_mdpa_mode": "entities"
+        "write_mdpa_mode": "geometries"
     },
     "main_launch_file": "../../exec/MainKratos.py",
     "examples": "examples/examples.xml"

kratos.gid/apps/MPM/write/write.tcl

@@ -3,13 +3,12 @@ namespace eval MPM::write {
     Kratos::AddNamespace [namespace current]
 
     variable writeAttributes
-    variable ConditionsDictGroupIterators
+    variable ConditionsDictGroupIterators  [dict create]
+
+    variable grid_elems [list GRID2D GRID3D]
 }
 
 proc MPM::write::Init { } {
-    # Namespace variables inicialization
-    variable ConditionsDictGroupIterators
-    set ConditionsDictGroupIterators [dict create]
 
     SetAttribute parts_un [::MPM::GetUniqueName parts]
     SetAttribute nodal_conditions_un [::MPM:::GetUniqueName nodal_conditions]
@@ -33,23 +32,7 @@ proc MPM::write::writeModelPartEvent { } {
     set filename [Kratos::GetModelName]
 
     ## Grid MPDA ##
-    # Headers
-    write::writeModelPartData
-    write::WriteString "Begin Properties 0"
-    write::WriteString "End Properties"
-
-    # Nodal coordinates
-    set list_of_groups [concat [MPM::write::GetPartsGroups grid] [MPM::write::GetConditionsGroups] [MPM::write::GetNodalConditionsGroups]]
-    write::writeNodalCoordinatesOnGroups $list_of_groups
-
-    # Grid element connectivities
-    writeGridConnectivities
-
-    # Write conditions
-    writeConditions
-
-    # Write Submodelparts
-    writeSubmodelparts grid
+    MPM::write::WriteGridMDPA
 
     write::CloseFile
     write::RenameFileInModel "$filename.mdpa" "${filename}_Grid.mdpa"
@@ -58,43 +41,38 @@ proc MPM::write::writeModelPartEvent { } {
     write::OpenFile "${filename}_Body.mdpa"
 
     # Headers
-    write::writeModelPartData
-    write::WriteString "Begin Properties 0"
-    write::WriteString "End Properties"
-
-    # Nodal coordinates
-    writeBodyNodalCoordinates
-
-    # Body element connectivities
-    writeBodyElementConnectivities
-
-    # Write Submodelparts
-    writeSubmodelparts particles
+    MPM::write::WriteBodyMDPA
 
     write::CloseFile
 }
 
-proc MPM::write::GetPartsGroups { part_type {what "name"} } {
+proc MPM::write::GetPartsGroupsNames { part_type } {
+    set groups [MPM::write::GetPartsGroups $part_type]
+    set result [list ]
+    foreach group $groups {
+        lappend result [$group @n]
+    }
+    return $result
+}
+
+proc MPM::write::GetPartsGroups { part_type } {
+    variable grid_elems
     set xp1 "[spdAux::getRoute [GetAttribute parts_un]]/condition/group"
     set body_groups [list ]
-    set grid_elems [list GRID2D GRID3D]
+
     foreach gNode [[customlib::GetBaseRoot] selectNodes $xp1] {
         set elem [write::getValueByNode [$gNode selectNodes ".//value\[@n='Element'\]"] ]
 
         if {($part_type eq "grid" && $elem in $grid_elems) || ($part_type ne "grid" && $elem ni $grid_elems)} {
-            if {$what eq "name"} {
-                lappend body_groups [$gNode @n]
-            } {
-                lappend body_groups $gNode
-            }
+            lappend body_groups $gNode
         }
     }
     return $body_groups
 }
 
 proc ::MPM::write::GetUsedElements { {get "Objects"} } {
     set lista [list ]
-    foreach gNode [MPM::write::GetPartsGroups Body node] {
+    foreach gNode [MPM::write::GetPartsGroups Body] {
         set elem_name [write::getValueByNode [$gNode selectNodes ".//value\[@n='Element']"] ]
         set e [Model::getElement $elem_name]
         if {$get eq "Name"} { set e [$e getName] }
@@ -103,92 +81,16 @@ proc ::MPM::write::GetUsedElements { {get "Objects"} } {
     return $lista
 }
 
-proc MPM::write::writeBodyNodalCoordinates { } {
-    write::writeNodalCoordinatesOnGroups [MPM::write::GetPartsGroups Body]
-}
-
-proc MPM::write::writeBodyElementConnectivities { } {
-    foreach gNode [MPM::write::GetPartsGroups Body node] {
-        set elem [write::getValueByNode [$gNode selectNodes ".//value\[@n='Element'\]"] ]
-        if {$elem ni [list GRID2D GRID3D]} {
-            write::writeGroupElementConnectivities $gNode $elem
-        }
-    }
-}
-
-proc MPM::write::writeGridConnectivities { } {
-    foreach gNode [MPM::write::GetPartsGroups grid node] {
-        set elem [write::getValueByNode [$gNode selectNodes ".//value\[@n='Element'\]"] ]
-        if {$elem in [list GRID2D GRID3D]} {
-            write::writeGroupElementConnectivities $gNode $elem
-        }
-    }
-}
-
-proc MPM::write::writeConditions { } {
-    variable ConditionsDictGroupIterators
-    set ConditionsDictGroupIterators [::write::writeConditions [GetAttribute conditions_un] ]
-}
-
 proc MPM::write::writeSubmodelparts { type } {
-
-    set grid_elements [list GRID2D GRID3D]
-    set xp1 "[spdAux::getRoute [GetAttribute parts_un]]/condition/group"
-    foreach gNode [MPM::write::GetPartsGroups $type node] {
-        set elem [write::getValueByNode [$gNode selectNodes ".//value\[@n='Element'\]"] ]
-        set part_name [get_domnode_attribute [$gNode parent] n]
-        set group_name [get_domnode_attribute $gNode n]
-        write::writeGroupSubModelPart $part_name $group_name "Elements"
-    }
-    if {$type eq "grid"} {
-        # Write the boundary conditions submodelpart
-        write::writeNodalConditions [GetAttribute nodal_conditions_un]
-
-        # A Condition y a meshes-> salvo lo que no tenga topologia
-        writeLoads
+    foreach group [MPM::write::GetPartsGroupsNames $type] {
+        write::writeGroupSubModelPartAsGeometry $group
     }
 }
 
 proc MPM::write::GetConditionsGroups { } {
-    set xp1 "[spdAux::getRoute [GetAttribute conditions_un]]/condition/group"
-    set condition_groups [list ]
-    foreach gNode [[customlib::GetBaseRoot] selectNodes $xp1] {
-        set group_name [get_domnode_attribute $gNode n]
-        set good_group_name [write::GetWriteGroupName $group_name]
-        if {$good_group_name ne $condition_groups} {
-            lappend condition_groups $good_group_name
-        }    
-    }
-    return $condition_groups
-}
-
-proc MPM::write::GetNodalConditionsGroups { } {
-    set xp1 "[spdAux::getRoute [GetAttribute nodal_conditions_un]]/condition/group"
-    set condition_groups [list ]
-    foreach gNode [[customlib::GetBaseRoot] selectNodes $xp1] {
-        set group_name [get_domnode_attribute $gNode n]
-        set good_group_name [write::GetWriteGroupName $group_name]
-        if {$good_group_name ne $condition_groups} {
-            lappend condition_groups $good_group_name
-        }    
-    }
-    return $condition_groups
-}
 
-proc MPM::write::writeLoads { } {
-    variable ConditionsDictGroupIterators
-    set root [customlib::GetBaseRoot]
-    set xp1 "[spdAux::getRoute [GetAttribute conditions_un]]/condition/group"
-    foreach group [$root selectNodes $xp1] {
-        set groupid [$group @n]
-        set groupid [write::GetWriteGroupName $groupid]
-        #W "Writing mesh of Load $groupid"
-        if {$groupid in [dict keys $ConditionsDictGroupIterators]} {
-            ::write::writeGroupSubModelPart [[$group parent] @n] $groupid "Conditions" [dict get $ConditionsDictGroupIterators $groupid]
-        } else {
-            ::write::writeGroupSubModelPart [[$group parent] @n] $groupid "nodal"
-        }
-    }
+    set groups [::write::GetGroupsNamesAssignedIn [GetAttribute conditions_un]]
+    return $groups
 }
 
 proc MPM::write::writeCustomFilesEvent { } {

kratos.gid/apps/MPM/write/writeBody.tcl

@@ -0,0 +1,21 @@
+proc MPM::write::WriteBodyMDPA { } {
+    write::writeModelPartData
+    write::WriteString "Begin Properties 0"
+    write::WriteString "End Properties"
+
+    # Nodal coordinates
+    ::write::writeNodalCoordinatesOnGroups [MPM::write::GetPartsGroupsNames Body]
+
+    # Body element connectivities
+    ::write::writeGeometryConnectivities [MPM::write::GetPartsGroups body] 
+
+    # Write Submodelparts
+    writeSubmodelparts particles
+}
+
+proc MPM::write::writeConditionsSubmodelparts { } {
+    foreach group [MPM::write::GetConditionsGroups] {
+        write::writeGroupSubModelPartAsGeometry $group
+    }
+}
+

kratos.gid/apps/MPM/write/writeGrid.tcl

@@ -0,0 +1,39 @@
+proc MPM::write::WriteGridMDPA { } {
+    # Headers
+    ::write::writeModelPartData
+    ::write::WriteString "Begin Properties 0"
+    ::write::WriteString "End Properties"
+
+    # Nodal coordinates
+    set list_of_groups [concat [MPM::write::GetPartsGroupsNames grid] [MPM::write::GetConditionsGroups] [MPM::write::GetNodalConditionsGroups]]
+    ::write::writeNodalCoordinatesOnGroups $list_of_groups
+
+    # Grid element connectivities
+    ::write::writeGeometryConnectivities [MPM::write::GetPartsGroups grid] 
+
+    # Write conditions
+    ::write::writeGeometryConnectivities [::write::GetGroupsAssignedIn [GetAttribute conditions_un]]
+
+    # Write Submodelparts
+    writeSubmodelparts grid
+    writeConditionsSubmodelparts
+
+}
+
+proc MPM::write::writeConditionsSubmodelparts { } {
+    foreach group [MPM::write::GetConditionsGroups] {
+        write::writeGroupSubModelPartAsGeometry $group
+    }
+    foreach group [MPM::write::GetNodalConditionsGroups] {
+        write::writeGroupSubModelPartAsGeometry $group 0
+    }
+}
+
+proc MPM::write::GetNodalConditionsGroups { } {
+    set groups [::write::GetGroupsNamesAssignedIn [GetAttribute nodal_conditions_un]]
+    return $groups
+}
+proc MPM::write::GetConditionsGroups { } {
+    set groups [::write::GetGroupsNamesAssignedIn [GetAttribute conditions_un]]
+    return $groups
+}