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API > API/Plugins > API/Plugins/Niagara
Inheritance Hierarchy
- FNiagaraDataChannelGameDataWriterBase
- FNiagaraDataChannelGameDataWriter
References
| Module | Niagara |
| Header | /Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraDataChannelAccessor.h |
| Include | #include "NiagaraDataChannelAccessor.h" |
Syntax
struct FNiagaraDataChannelGameDataWriterBase
Remarks
Base clas for template data channel writer objects. Provides common, non-template functionality.
Variables
| Type | Name | Description | |
|---|---|---|---|
 |
FNiagaraDataChannelGameDataPtr | Data |
Constructors
| Type | Name | Description | |
|---|---|---|---|
 |
Functions
| Type | Name | Description | |
|---|---|---|---|
 |
int32 | Add
(
int32 Count |
Adds count elements to all variable buffers. |
 |
void | BeginWrite () |
Call before we begin writing to this data. |
 |
bool | BindVariable
(
int32 VariableIndex, |
Binds a specific variable to an index. |
 |
FNiagaraDataChannelGameDataPtr & | GetData () |
|
 |
void |
Publish
(
FNiagaraDataChannelDataPtr& Destination |
Publish the contents of this writer's Data buffer to the given data channel data. |
 |
void | Reserve
(
int32 Num |
Reserve space in buffers for all variables. |
 |
void | SetNum
(
int32 Num |
Set the size of buffers for all variables. |