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API > API/Plugins > API/Plugins/Niagara
References
| Module | Niagara |
| Header | /Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraMeshRendererProperties.h |
| Include | #include "NiagaraMeshRendererProperties.h" |
Syntax
enum ENiagaraMeshFacingMode
&123;
Default = 0,
Velocity,
CameraPosition,
CameraPlane,
&125;
Values
| Name | Description |
|---|---|
| Default | Ignores the camera altogether. |
| Velocity | The mesh aligns it's local-space X-axis with the particle's Particles.Velocity vector. |
| CameraPosition | Has the mesh local-space X-axis point towards the camera's position. |
| CameraPlane | Has the mesh local-space X-axis point towards the closest point on the camera view plane. |
Remarks
This enum decides how a mesh particle will orient its "facing" axis relative to camera. Must keep these in sync with NiagaraMeshVertexFactory.ush