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ENiagaraSpriteFacingMode

This enum decides how a sprite particle will orient its "facing" axis.

Windows

MacOS

Linux

References

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

Syntax

enum ENiagaraSpriteFacingMode
{
    FaceCamera,
    FaceCameraPlane,
    CustomFacingVector,
    FaceCameraPosition,
    FaceCameraDistanceBlend,
}

Values

Name	Description
FaceCamera	The sprite billboard origin is always "looking at" the camera origin, trying to keep its up axis aligned to the camera's up axis.
FaceCameraPlane	The sprite billboard plane is completely parallel to the camera plane. Particle always looks "flat"
CustomFacingVector	The sprite billboard faces toward the "Particles.SpriteFacing" vector attribute.
FaceCameraPosition	Faces the camera position, but is not dependent on the camera rotation.
FaceCameraDistanceBlend	Blends between FaceCamera and FaceCameraPosition.

Remarks

This enum decides how a sprite particle will orient its "facing" axis. Must keep these in sync with NiagaraSpriteVertexFactory.ush

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