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API > API/Runtime > API/Runtime/Engine
Inheritance Hierarchy
- FDynamicEmitterDataBase
- FDynamicSpriteEmitterDataBase
- FDynamicSpriteEmitterData
References
| Module | Engine |
| Header | /Engine/Source/Runtime/Engine/Public/ParticleHelper.h |
| Include | #include "ParticleHelper.h" |
Syntax
struct FDynamicSpriteEmitterData : public FDynamicSpriteEmitterDataBase
Remarks
Dynamic emitter data for sprite emitters
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
FDynamicSpriteEmitterReplayData | Source | The frame source data for this particle system. |
 |
FParticleSpriteUniformParameters | UniformParameters | Uniform parameters. |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
FDynamicSpriteEmitterData
(
const UParticleModuleRequired* RequiredModule |
Destructors
| Type | Name | Description | |
|---|---|---|---|
 |
Functions
| Type | Name | Description | |
|---|---|---|---|
  |
bool | GetVertexAndIndexData
(
void* VertexData, |
Retrieve the vertex and (optional) index required to render this emitter. Render-thread only |
 |
void | Init
(
bool bInSelected |
Initialize this emitter's dynamic rendering data, called after source data has been filled in |
Overridden from FDynamicSpriteEmitterDataBase
| Type | Name | Description | |
|---|---|---|---|
   |
int32 | Get the vertex stride for the dynamic parameter rendering data | |
   |
int32 | GetDynamicVertexStride
(
ERHIFeatureLevel::Type InFeatureLevel |
Get the vertex stride for the dynamic rendering data |
   |
const FDynamicSpriteEmitterReplayDataBase * | Get the source replay data for this emitter |
Overridden from FDynamicEmitterDataBase
| Type | Name | Description | |
|---|---|---|---|
   |
void | GatherSimpleLights
(
const FParticleSystemSceneProxy* Proxy, |
Gathers simple lights for this emitter. |
   |
void | GetDynamicMeshElementsEmitter
(
const FParticleSystemSceneProxy* Proxy, |
|
   |
const FDynamicEmitterReplayDataBase & | GetSource () |
Returns the source data for this particle system |
  |
void | UpdateRenderThreadResourcesEmitter
(
const FParticleSystemSceneProxy* InOwnerProxy |
Create the render thread resources for this emitter data |
Deprecated Functions
| Type | Name | Description | |
|---|---|---|---|
  |
bool | GetVertexAndIndexDataNonInstanced
(
void* VertexData, |
Non-instanced path is being removed |