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ENiagaraMeshFacingMode

This enum decides how a mesh particle will orient its "facing" axis relative to camera.

Windows

MacOS

Linux

References

Module	Niagara
Header	/Engine/Plugins/FX/Niagara/Source/Niagara/Public/NiagaraMeshRendererProperties.h
Include	#include "NiagaraMeshRendererProperties.h"

Syntax

enum ENiagaraMeshFacingMode
{
    Default           = 0,
    Velocity,
    CameraPosition,
    CameraPlane,
}

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

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