Jump — make character jump

ACharacter::Jump. Respects JumpZVelocity from CharacterMovement.

Jump — make character jump

Double jump system with jump counter for character

Pattern: Variables JumpCount(int)=0, MaxJumps(int)=2. Jump input → Branch(JumpCount < MaxJumps) → True: LaunchCharacter(0,0,JumpZVelocity) → SET JumpCount+1. OnLanded event → SET JumpCount=0. Don't use built-in Jump for multi-jump — use LaunchCharacter instead.

StopJumping — stop the jump action

CharacterMovementComponent

Built-in component on every Character that handles walking, jumping, swimming, flying. Configure max speed, gravity, etc.

InputAction

A reusable input definition (Jump, Attack, Look). Pure data — bind it to keys via an InputMappingContext.

AddImpulse — apply instant impulse to physics body

One-shot force. bVelChange=true treats Impulse as velocity change.

AddForce — apply continuous force to physics body

Continuous force — apply every frame. Use AddImpulse for one-shot.

string

string

LaunchCharacter — launch character with velocity

ACharacter::LaunchCharacter. Good for knockback, bouncing, jumppads.