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API > API/Runtime > API/Runtime/Engine > API/Runtime/Engine/Rendering
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/Rendering/NaniteResources.h |
| Include | #include "Rendering/NaniteResources.h" |
Syntax
struct FPackedCluster
Remarks
Packed Cluster as it is used by the GPU.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
uint32 | AttributeOffset_BitsPerAttribute | Members needed by materials. |
 |
uint32 | BitsPerIndex_PosPrecision_PosBits_NormalPrecision_TangentPrecision | |
 |
FVector3f | BoxBoundsCenter | |
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FVector3f | BoxBoundsExtent | |
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uint32 | ColorBits_GroupIndex | |
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uint32 | ColorMin | |
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uint32 | DecodeInfoOffset_HasTangents_NumUVs_ColorMode | |
 |
uint32 | Flags | |
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FVector4f | LODBounds | Members needed for culling. |
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uint32 | LODErrorAndEdgeLength | |
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uint32 | NumTris_IndexOffset | |
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uint32 | NumVerts_PositionOffset | Members needed for rasterization. |
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uint32 | PackedMaterialInfo | |
 |
FIntVector | PosStart | |
 |
uint32 | UV_Prec | |
 |
uint32[4] | VertReuseBatchInfo |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
uint32 | ||
  |
uint32 | ||
  |
uint32 | ||
  |
uint32 | ||
  |
uint32 | ||
  |
uint32 | GetNumTris () |
|
  |
uint32 | GetNumVerts () |
|
  |
uint32 | GetPosBitsX () |
|
  |
uint32 | GetPosBitsY () |
|
  |
uint32 | GetPosBitsZ () |
|
  |
uint32 | ||
  |
int32 | ||
  |
uint32 | ||
 |
void | SetAttributeOffset
(
uint32 Offset |
|
 |
void | SetBitsPerAttribute
(
uint32 Bits |
|
 |
void | SetBitsPerIndex
(
uint32 BitsPerIndex |
|
 |
void | SetColorBitsA
(
uint32 NumBits |
|
 |
void | SetColorBitsB
(
uint32 NumBits |
|
 |
void | SetColorBitsG
(
uint32 NumBits |
|
 |
void | SetColorBitsR
(
uint32 NumBits |
|
 |
void | SetColorMode
(
uint32 Mode |
|
 |
void | SetDecodeInfoOffset
(
uint32 Offset |
|
 |
void | SetGroupIndex
(
uint32 GroupIndex |
|
 |
void | SetHasTangents
(
bool bHasTangents |
|
 |
void | SetIndexOffset
(
uint32 Offset |
|
 |
void | SetNormalPrecision
(
uint32 NumBits |
|
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void | SetNumTris
(
uint32 NumTris |
|
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void | SetNumUVs
(
uint32 Num |
|
 |
void | SetNumVerts
(
uint32 NumVerts |
|
 |
void | SetPosBitsX
(
uint32 NumBits |
|
 |
void | SetPosBitsY
(
uint32 NumBits |
|
 |
void | SetPosBitsZ
(
uint32 NumBits |
|
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void | SetPositionOffset
(
uint32 Offset |
|
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void | SetPosPrecision
(
int32 Precision |
|
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void | SetTangentPrecision
(
uint32 NumBits |
|
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void | SetVertResourceBatchInfo
(
TArray< uint32 >& BatchInfo, |