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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/ISMPartition
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/ISMPartition/ISMComponentData.h |
| Include | #include "ISMPartition/ISMComponentData.h" |
Syntax
struct FISMComponentData
Remarks
Bookkeeping struct that contains the data that allows linking Client Instances to actual Component Instances
Variables
| Type | Name | Description | |
|---|---|---|---|
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bool | bAutoRebuildTreeOnInstanceChanges | Component's property value before setting it to false in the BeginUpdate so we can restore it in EndUpdate |
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bool | bInvalidateLightingCache | If Lighting cache should be invalidated at the end of a BeginUpdate/EndUpdate |
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bool | bWasModifyCalled | If Modified as already been called between a BeginUpdate/EndUpdate (avoid multiple Modify calls on the component) |
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TArray< FISMClientData > | ClientInstances | Per Client Instances. |
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TObjectPtr< UInstancedStaticMeshComponent > | Component | |
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TArray< FISMComponentInstance > | Instances | Instances here must match Component instances |
Constructors
| Type | Name | Description | |
|---|---|---|---|
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Functions
| Type | Name | Description | |
|---|---|---|---|
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void | HandleComponentMeshBoundsChanged
(
const FBoxSphereBounds& NewBounds |
|
 |
void | ||
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void |