interactive_collision.yaml

# Add a Retrieval goal with a soccer ball as the target object.
goal:
    category: retrieval
    target:
        - num: 1
          shape: soccer_ball
          scale: 2.0
          # Always on the side of the room opposite from the performer agent.
          position:
              - x:
                  min: 1
                  max: 5
                z:
                  min: 4
                  max: 8
              - x:
                  min: -5
                  max: -1
                z:
                  min: 4
                  max: 8
          rotation:
              - y: 0

# Use a room with a specific width and a pseudo-variable depth.
room_dimensions:
    x: 12
    y: 4
    z:
      min: 18
      max: 30

# Generate an occluding wall containing two doors (called a "door occluder"),
# a line of lava bisecting the room, and a platform at one side of the room,
# on which the performer agent will be positioned, looking slightly downward.
shortcut_double_door_choice:
    # The door occluder will begin descending in the first 10 steps of the
    # scene. This may intentionally obstruct your view of the collision step.
    # If you do not want a door occluder, change "start_drop_step" to a high
    # number, and set "add_freeze" to "true".
    start_drop_step:
        min: 1
        max: 10
    occluder_distance_from_performer: 6.5
    # Allow only one door to be opened in each scene (forced choice).
    restrict_open_doors: true

# Generate a thrower with a green ball that either collides with, or avoids,
# the soccer ball. Please note the evaluation scenes will NOT have "bank shots"
# which collide with the soccer ball after bouncing off a wall of the room.
structural_throwers:
    - num: 1
      # Position the thrower in view along the front wall, just above the
      # ground, but not above the lava.
      wall: front
      position_wall:
          - min: -5
            max: -1
          - min: 1
            max: 5
      height: 0
      # The thrown object is a green ball the same size as the soccer ball.
      projectile_shape: 'sphere'
      projectile_scale: 0.44
      projectile_material: 'Custom/Materials/Green'
      # The thrower either points directly at the soccer ball (to collide with
      # it), or points a different direction to avoid hitting the soccer ball.
      path_relative:
          option: [avoid, collide]
          labels: target
      rotation_z: 0
      # Roll the green ball immediately as the scene begins with strong force.
      throw_step: 1
      throw_force:
          min: 8.0
          max: 12.0

# Only the thrower's green ball can be green (not the walls or the floor).
excluded_colors: green

# Override the defaults to avoid randomly generating any other objects besides
# the objects needed in this specific task. Remove these lines if you want
# additional randomly generated objects.
keyword_objects:
    - num: 0
random_structural_objects:
    - num: 0