Arc Trajectory Points
CallableArcTrajectoryPointsGenerates an array of world-space points along a parabolic arc from Start to End, for previewing or following projectile paths.
Type: Callable (has execution pins)
Category: Fortuna|Vector & Transform
Keywords: vector & transform
Inputs
| Name | Type | Default | Description |
|---|---|---|---|
| Start | FVector | — | Start parameter |
| End | FVector | — | End parameter |
| ArcHeight | float | — | ArcHeight parameter |
| NumPoints | int32 | — | NumPoints parameter |
Outputs
| Name | Type | Description |
|---|---|---|
| OutPoints | TArray<FVector> | OutPoints output |
Example Use Cases
Example 1
Draw a grenade throw preview arc in the HUD.
Example 2
Spawn particles along a mortar shell's predicted trajectory.