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API > API/Runtime > API/Runtime/Chaos > API/Runtime/Chaos/GeometryCollection
References
| Module | Chaos |
| Header | /Engine/Source/Runtime/Experimental/Chaos/Public/GeometryCollection/GeometryCollectionSection.h |
| Include | #include "GeometryCollection/GeometryCollectionSection.h" |
Syntax
struct FGeometryCollectionSection
Remarks
A set of triangles which are rendered with the same material.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
int32 | FirstIndex | Range of vertices and indices used when rendering this section. |
 |
HHitProxy * | HitProxy | |
 |
int32 | MaterialID | The index of the material with which to render this section. |
 |
int32 | MaxVertexIndex | |
 |
int32 | MinVertexIndex | |
 |
int32 | NumTriangles |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Constructor. |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
TArray< FGeometryCollectionSection > | BuildMeshSections
(
const FManagedArrayCollection& InCollection, |
|
 |
bool |
Constants
| Name | Description |
|---|---|
| InvalidIndex |