A B C D E F G H I K L M N P R S T U W Z

R

recenter(Location) - Method in class info.gridworld.gui.GridPanel

Pans the display back to the origin, so that 0, 0 is at the the upper left of the visible viewport.

remove(Location) - Method in class info.gridworld.actor.ActorWorld

Removes an actor from this world.

remove(Location) - Method in class info.gridworld.grid.BoundedGrid

remove(Location) - Method in interface info.gridworld.grid.Grid

Removes the object at a given location from this grid.

remove(Location) - Method in class info.gridworld.grid.UnboundedGrid

remove(Location) - Method in class info.gridworld.world.World

Removes an occupant from a given location.

removeLayoutComponent(Component) - Method in class info.gridworld.gui.FormLayout

removeSelfFromGrid() - Method in class info.gridworld.actor.Actor

Removes this actor from its grid.

repaint() - Method in class info.gridworld.gui.WorldFrame

RIGHT - Static variable in class info.gridworld.grid.Location

The turn angle for turning 90 degrees to the right.

Rock - Class in info.gridworld.actor

A Rock is an actor that does nothing.

Rock() - Constructor for class info.gridworld.actor.Rock

Constructs a black rock.

Rock(Color) - Constructor for class info.gridworld.actor.Rock

Constructs a rock of a given color.

run() - Method in class info.gridworld.gui.GUIController

Starts a timer to repeatedly carry out steps at the speed currently indicated by the speed slider up Depending on the run option, it will either carry out steps for some fixed number or indefinitely until stopped.