UGameplayStatics::SuggestProjectileVelocity_CustomArc

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Syntax

static bool SuggestProjectileVelocity_CustomArc
(
    const UObject * WorldContextObject,
    FVector & OutLaunchVelocity,
    FVector StartPos,
    FVector EndPos,
    float OverrideGravityZ,
    float ArcParam
)

Remarks

Returns the launch velocity needed for a projectile at rest at StartPos to land on EndPos. Assumes a medium arc (e.g. 45 deg on level ground). Projectile velocity is variable and unconstrained. Does no tracing.

Parameters

Parameter	Description
OutLaunchVelocity	Returns the launch velocity required to reach the EndPos
StartPos	Start position of the simulation
EndPos	Desired end location for the simulation
OverrideGravityZ	Optional override of WorldGravityZ
ArcParam	Change height of arc between 0.0-1.0 where 0.5 is the default medium arc, 0 is up, and 1 is directly toward EndPos.

References

Module	Engine
Header	Runtime/Engine/Classes/Kismet/GameplayStatics.h
Source	Runtime/Engine/Private/GameplayStatics.cpp