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API > API/Plugins > API/Plugins/DynamicMesh > API/Plugins/DynamicMesh/Sampling
Inheritance Hierarchy
- FMeshMapEvaluator
- FMeshOcclusionMapEvaluator
References
| Module | DynamicMesh |
| Header | /Engine/Plugins/Runtime/GeometryProcessing/Source/DynamicMesh/Public/Sampling/MeshOcclusionMapEvaluator.h |
| Include | #include "Sampling/MeshOcclusionMapEvaluator.h" |
Syntax
class FMeshOcclusionMapEvaluator : public UE::Geometry::FMeshMapEvaluator
Remarks
A mesh evaluator for occlusion data (Ambient Occlusion & Bent Normals).
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
const TMeshTangents< double > * | BaseMeshTangents | |
 |
double | BiasAngleDeg | Ambient Occlusion. |
 |
double | BiasDotThreshold | |
 |
const IMeshBakerDetailSampler * | DetailSampler | Cached data. |
 |
EDistribution | Distribution | |
 |
double | MaxDistance | |
 |
ESpace | NormalSpace | Bent Normal. |
 |
int32 | NumOcclusionRays | |
 |
EMeshOcclusionMapType | OcclusionType | |
 |
TArray< FVector3d > | RayDirections | |
 |
double | SpreadAngle |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
void | EvaluateChannel
(
const int DataIdx, |
|
  |
void | EvaluateColor
(
const int DataIdx, |
|
  |
void | EvaluateDefault
(
float*& Out, |
|
  |
void | EvaluateSample
(
float*& Out, |
Overridden from FMeshMapEvaluator
| Type | Name | Description | |
|---|---|---|---|
   |
const TArray< EComponents > & | DataLayout () |
|
  |
void | Setup
(
const FMeshBaseBaker& Baker, |
Invoked at start of bake to setup this evaluator and return an evaluation context to the baker. |
   |
EMeshMapEvaluatorType | Type () |
Enums
| Type | Name | Description | |
|---|---|---|---|
 |
EDistribution | ||
 |
ESpace |
Typedefs
| Name | Description |
|---|---|
| FOcclusionTuple |
Constants
| Name | Description |
|---|---|
| DefaultObjectNormal | |
| DefaultTangentNormal |