1. Epic GamesDeveloper
  3. UMeshSelectionEditActions

UMeshSelectionEditActions

API > API/Plugins > API/Plugins/MeshModelingToolsExp

Inheritance Hierarchy

References

   
Module MeshModelingToolsExp
Header /Engine/Plugins/Experimental/MeshModelingToolsetExp/Source/MeshModelingToolsExp/Public/MeshSelectionTool.h
Include #include "MeshSelectionTool.h"

Syntax

UCLASS ()  
class UMeshSelectionEditActions : public UMeshSelectionToolActionPropertySet

Functions

  Type Name Description
Public function UFunction Category, Meta callineditor void

Clear ()

 Clear the active triangle selection
Public function UFunction Category, Meta callineditor void Expand the selection to include all triangles with Materials matching the Materials on the currently selected triangles
Public function UFunction Category, Meta callineditor void Grow the active selection to include any triangle connected via shared edges (ie flood-fill)
Public function UFunction Category, Meta callineditor void

Grow ()

 Grow the active triangle selection to include any triangles touching a vertex on the selection boundary
Public function UFunction Category, Meta callineditor void

Invert ()

 Invert the active triangle selection
Public function UFunction Category, Meta callineditor void Select the largest connected mesh component by mesh area
Public function UFunction Category, Meta callineditor void Select the largest connected mesh component by triangle count
Public function UFunction Category, Meta callineditor void Optimize the selection border by removing "fin" triangles and including "ear" triangles
Public function UFunction Category, Meta callineditor void Select all triangles in the mesh
Public function UFunction Category, Meta callineditor void

Shrink ()

 Shrink the active triangle selection by removing any triangles touching a vertex on the selection boundary

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