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API > API/Plugins > API/Plugins/MeshModelingToolsExp
Inheritance Hierarchy
- UObjectBase
- UObjectBaseUtility
- UObject
- UInteractiveTool
- UMultiSelectionTool
- UMultiSelectionMeshEditingTool
- URemoveOccludedTrianglesTool
References
| Module | MeshModelingToolsExp |
| Header | /Engine/Plugins/Experimental/MeshModelingToolsetExp/Source/MeshModelingToolsExp/Public/RemoveOccludedTrianglesTool.h |
| Include | #include "RemoveOccludedTrianglesTool.h" |
Syntax
UCLASS&40;&41;
class URemoveOccludedTrianglesTool : public UMultiSelectionMeshEditingTool
Remarks
Simple Mesh Normal Updating Tool
Variables
| Type | Name | Description | |
|---|---|---|---|
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TObjectPtr< URemoveOccludedTrianglesAdvancedProperties > | AdvancedProperties | |
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TObjectPtr< URemoveOccludedTrianglesToolProperties > | BasicProperties | |
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FViewCameraState | CameraState | |
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TArray< int32 > | OccludedGroupIDs | Group IDs for occluded triangles, per mesh in the Previews array, if OccludedAction is SetNewGroup. |
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TArray< int32 > | OccludedGroupLayers | Selected layer indices for Group IDs, per mesh in the Previews array. |
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TArray< UE::Geometry::FTransformSRT3d > | OccluderTransforms | |
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TArray< TSharedPtr< UE::Geometry::FDynamicMeshAABBTree3, ESPMode::ThreadSafe > > | OccluderTrees | AABB trees and winding trees for every mesh target, with repeated instances as pointers to the same data. |
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TArray< TSharedPtr< UE::Geometry::TFastWindingTree< FDynamicMesh3 >, ESPMode::ThreadSafe > > | OccluderWindings | |
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TArray< TSharedPtr< FDynamicMesh3, ESPMode::ThreadSafe > > | OriginalDynamicMeshes | |
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TObjectPtr< UPolygroupLayersProperties > | PolygroupLayersProperties | |
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TArray< TObjectPtr< UPreviewMesh > > | PreviewCopies | When multiple meshes in the selection correspond to the same asset, only one needs a PreviewWithBackgroundCompute all others just get a plain PreviewMesh copy that is updated via OnMeshUpdated broadcast from the source Preview |
  |
TArray< TObjectPtr< UMeshOpPreviewWithBackgroundCompute > > | Previews | |
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TArray< TArray< int32 > > | PreviewToCopyIdx | |
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TArray< int32 > | PreviewToTargetIdx | |
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TArray< int32 > | TargetToPreviewIdx | |
 |
friend | URemoveOccludedTrianglesOperatorFactory |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
void | GenerateAsset
(
const TArray< FDynamicMeshOpResult >& Results |
|
 |
void | ||
 |
void |
Overridden from UMultiSelectionMeshEditingTool
| Type | Name | Description | |
|---|---|---|---|
  |
void | OnShutdown
(
EToolShutdownType ShutdownType |
Overridden from UInteractiveTool
| Type | Name | Description | |
|---|---|---|---|
   |
bool | CanAccept () |
|
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bool | HasAccept () |
|
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bool | HasCancel () |
|
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void | OnPropertyModified
(
UObject* PropertySet, |
Automatically called by UInteractiveToolPropertySet.OnModified delegate to notify Tool of child property set changes |
  |
void | OnTick
(
float DeltaTime |
Allow the Tool to do any necessary processing on Tick |
  |
void | Setup () |
Called by ToolManager to initialize the Tool after ToolBuilder::BuildTool() has been called |
Overridden from UObject
| Type | Name | Description | |
|---|---|---|---|
  |
void | PostEditChangeProperty
(
FPropertyChangedEvent& PropertyChangedEvent |
Called when a property on this object has been modified externally |