RAPUNSEL
Interface Use Case Scenario
C:
“Make green ball” Makes
circular
symbol gesture at location somewhere in 3D world scene.
(new ball appears at the gestured to location)
‘it’ is assumed to be the river based on discourse model.
(character walks to river)
(new ball appears at the gestured to location)
C: “No! Make it red.”
(same ball
turns red)
C: “Make a river like this.” Draws rivers path along the ground.
(a river following that path appears between child’s character and the ball)
C: “Walk to it.” No gesture.‘it’ is assumed to be the river based on discourse model.
(character walks to river)
C:
“No! Walk to the [unintelligible word].” Points at the ball. Mutual disambiguation used to establish unintelligible word was ‘ball’
(Character shakes head as it cannot cross the river) C: “Can you cross this?” Points to character and then gestures along river’s path. (Character speech balloon appears stating a bridge is required to cross the river) nC: “Create a bridge in front of Wobble.” No Gesture. Wobble is the character’s name.
(A bridge appears in front of Wobble)
(Character shakes head as it cannot cross the river) C: “Can you cross this?” Points to character and then gestures along river’s path. (Character speech balloon appears stating a bridge is required to cross the river) nC: “Create a bridge in front of Wobble.” No Gesture. Wobble is the character’s name.
(A bridge appears in front of Wobble)