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API > API/Plugins > API/Plugins/ModelingComponentsEditorOnly > API/Plugins/ModelingComponentsEditorOnly/ToolTargets > API/Plugins/ModelingComponentsEditorOnly/ToolTargets/UVolumeComponentToolTarget
- IMeshDescriptionProvider::GetEmptyMeshDescription()
- UVolumeComponentToolTarget::GetEmptyMeshDescription()
References
| Module | ModelingComponentsEditorOnly |
| Header | /Engine/Plugins/Runtime/MeshModelingToolset/Source/ModelingComponentsEditorOnly/Public/ToolTargets/VolumeComponentToolTarget.h |
| Include | #include "ToolTargets/VolumeComponentToolTarget.h" |
| Source | /Engine/Plugins/Runtime/MeshModelingToolset/Source/ModelingComponentsEditorOnly/Private/ToolTargets/VolumeComponentToolTarget.cpp |
virtual FMeshDescription GetEmptyMeshDescription&40;&41;
Remarks
Returns an empty mesh description appropriate for the provider, i.e. configured with appropriate mesh attributes but otherwise devoid of topology or element data.
Note: Some of our code expects at least FStaticMeshAttributes to be registered with the provided mesh description, and will break if some of the attributes that FStaticMeshAttributes uses are not present. The only reason we don't provide a default implementation here that is identical to the one used in StaticMeshToolTarget.cpp is to avoid a dependency on the static mesh description module in ITF.