- RandomGenerator - Class in acm.util
-
This class implements a simple random number generator that allows
clients to generate pseudorandom integers, doubles, booleans, and
colors.
- RandomGenerator() - Constructor for class acm.util.RandomGenerator
-
Creates a new random generator initialized to an unpredictable starting
point.
- readBoolean() - Method in class acm.io.IOConsole
-
Reads and returns a boolean value from the user, which must match
either true or false, ignoring case.
- readBoolean(String) - Method in class acm.io.IOConsole
-
Prompts the user to enter a boolean value, which is then returned as
the value of this method.
- readBoolean(String, String, String) - Method in class acm.io.IOConsole
-
Prompts the user to enter a value, which is interpreted as a boolean value
by matching it against the trueLabel and falseLabel
parameters.
- readBoolean() - Method in class acm.io.IODialog
-
Reads and returns a boolean value from the user, which must match
either true or false, ignoring case.
- readBoolean(String) - Method in class acm.io.IODialog
-
Prompts the user to enter a boolean value, which is then returned as
the value of this method.
- readBoolean(String, String, String) - Method in class acm.io.IODialog
-
Prompts the user to enter a value, which is interpreted as a boolean value
by matching it against the trueLabel and falseLabel
parameters.
- readBoolean() - Method in interface acm.io.IOModel
-
Reads and returns a boolean value from the user, which must match
either true or false, ignoring case.
- readBoolean(String) - Method in interface acm.io.IOModel
-
Prompts the user to enter a boolean value, which is then returned as
the value of this method.
- readBoolean(String, String, String) - Method in interface acm.io.IOModel
-
Prompts the user to enter a value, which is interpreted as a boolean value
by matching it against the trueLabel and falseLabel
parameters.
- readBoolean() - Method in class acm.program.Program
-
Reads and returns a boolean value (true or false).
- readBoolean(String) - Method in class acm.program.Program
-
Prompts the user to enter a boolean value, which is returned as
the value of this method.
- readBoolean(String, String, String) - Method in class acm.program.Program
-
Prompts the user to enter a boolean value, which is matched against the
labels provided.
- readDouble() - Method in class acm.io.IOConsole
-
Reads and returns a double-precision value from the user.
- readDouble(double, double) - Method in class acm.io.IOConsole
-
Reads and returns a double-precision value from the user, which is
constrained to be within the specified inclusive range.
- readDouble(String) - Method in class acm.io.IOConsole
-
Prompts the user to enter an double-precision number, which is then
returned as the value of this method.
- readDouble(String, double, double) - Method in class acm.io.IOConsole
-
Prompts the user to enter an double-precision number, which is then returned
as the value of this method.
- readDouble() - Method in class acm.io.IODialog
-
Reads and returns a double-precision value from the user.
- readDouble(double, double) - Method in class acm.io.IODialog
-
Reads and returns a double-precision value from the user, which is
constrained to be within the specified inclusive range.
- readDouble(String) - Method in class acm.io.IODialog
-
Prompts the user to enter an double-precision number, which is then
returned as the value of this method.
- readDouble(String, double, double) - Method in class acm.io.IODialog
-
Prompts the user to enter an double-precision number, which is then returned
as the value of this method.
- readDouble() - Method in interface acm.io.IOModel
-
Reads and returns a double-precision value from the user.
- readDouble(double, double) - Method in interface acm.io.IOModel
-
Reads and returns a double-precision value from the user, which is
constrained to be within the specified inclusive range.
- readDouble(String) - Method in interface acm.io.IOModel
-
Prompts the user to enter an double-precision number, which is then
returned as the value of this method.
- readDouble(String, double, double) - Method in interface acm.io.IOModel
-
Prompts the user to enter an double-precision number, which is then returned
as the value of this method.
- readDouble() - Method in class acm.program.Program
-
Reads and returns a double-precision value from the user.
- readDouble(double, double) - Method in class acm.program.Program
-
Reads and returns a double-precision value from the user, which is
constrained to be within the specified inclusive range.
- readDouble(String) - Method in class acm.program.Program
-
Prompts the user to enter an double-precision number, which is then
returned as the value of this method.
- readDouble(String, double, double) - Method in class acm.program.Program
-
Prompts the user to enter an double-precision number, which is then returned
as the value of this method.
- readInt() - Method in class acm.io.IOConsole
-
Reads and returns an integer value from the user.
- readInt(int, int) - Method in class acm.io.IOConsole
-
Reads and returns an integer value from the user, which is constrained to
be within the specified inclusive range.
- readInt(String) - Method in class acm.io.IOConsole
-
Prompts the user to enter an integer, which is then returned as the value
of this method.
- readInt(String, int, int) - Method in class acm.io.IOConsole
-
Prompts the user to enter an integer, which is then returned as the value
of this method.
- readInt() - Method in class acm.io.IODialog
-
Reads and returns an integer value from the user.
- readInt(int, int) - Method in class acm.io.IODialog
-
Reads and returns an integer value from the user, which is constrained to
be within the specified inclusive range.
- readInt(String) - Method in class acm.io.IODialog
-
Prompts the user to enter an integer, which is then returned as the value
of this method.
- readInt(String, int, int) - Method in class acm.io.IODialog
-
Prompts the user to enter an integer, which is then returned as the value
of this method.
- readInt() - Method in interface acm.io.IOModel
-
Reads and returns an integer value from the user.
- readInt(int, int) - Method in interface acm.io.IOModel
-
Reads and returns an integer value from the user, which is constrained to
be within the specified inclusive range.
- readInt(String) - Method in interface acm.io.IOModel
-
Prompts the user to enter an integer, which is then returned as the value
of this method.
- readInt(String, int, int) - Method in interface acm.io.IOModel
-
Prompts the user to enter an integer, which is then returned as the value
of this method.
- readInt() - Method in class acm.program.Program
-
Reads and returns an integer value from the user.
- readInt(int, int) - Method in class acm.program.Program
-
Reads and returns an integer value from the user, which is constrained to
be within the specified inclusive range.
- readInt(String) - Method in class acm.program.Program
-
Prompts the user to enter an integer, which is then returned as the value
of this method.
- readInt(String, int, int) - Method in class acm.program.Program
-
Prompts the user to enter an integer, which is then returned as the value
of this method.
- readLine() - Method in class acm.io.IOConsole
-
Reads and returns a line of input from the console, without
including the end-of-line characters that terminate the input.
- readLine(String) - Method in class acm.io.IOConsole
-
Prompts the user to enter a line of text, which is then returned
as the value of this method.
- readLine() - Method in class acm.io.IODialog
-
Reads and returns a line of input from the dialog, without
including the end-of-line characters that terminate the input.
- readLine(String) - Method in class acm.io.IODialog
-
Prompts the user to enter a single character, which is then returned
as the value of this method.
- readLine() - Method in interface acm.io.IOModel
-
Reads and returns a line of input, without including the end-of-line
characters that terminate the input.
- readLine(String) - Method in interface acm.io.IOModel
-
Prompts the user to enter a line of text, which is then returned
as the value of this method.
- readLine() - Method in class acm.program.Program
-
Reads and returns a line of input from the console.
- readLine(String) - Method in class acm.program.Program
-
Prompts the user for a line of input.
- recenter() - Method in class acm.graphics.GPolygon
-
Recalculates the vertices of the polygon so that they are positioned
relative to the geometric center of the object.
- registerApplet(Applet) - Static method in class acm.util.JTFTools
-
Adds this applet to a table indexed by the current thread.
- registerApplet(Applet, Thread) - Static method in class acm.util.JTFTools
-
Adds this applet to a table indexed by the specified thread.
- registerSpeedBar(JSlider) - Method in class acm.util.Animator
-
Registers the specified slider as the delay controller for the animator.
- registerSpeedBar(JScrollBar) - Method in class acm.util.Animator
-
Registers the specified scroll bar as the delay controller for the animator.
- registerSpeedBar(Object) - Method in class acm.util.Animator
-
Registers the specified speed bar as the delay controller for the animator.
- remove(GObject) - Method in class acm.graphics.GCanvas
-
Removes a graphical object from this GCanvas.
- remove(Component) - Method in class acm.graphics.GCanvas
-
Removes the component from the canvas.
- remove(GObject) - Method in class acm.graphics.GCompound
-
Removes a graphical object from this GCompound.
- remove(GObject) - Method in interface acm.graphics.GContainer
-
Removes a graphical object from this container.
- remove(GObject) - Method in class acm.program.GraphicsProgram
-
Removes a graphical object from this container.
- remove(int) - Method in class acm.program.Program
-
Removes the component at the specified index from the central region.
- remove(Component) - Method in class acm.program.Program
-
Removes the specified component from the central region.
- removeActionListener(ActionListener) - Method in class acm.graphics.GObject
-
Removes an action listener from this graphical object.
- removeAll() - Method in class acm.graphics.GCanvas
-
Removes all graphical objects from this GCanvas.
- removeAll() - Method in class acm.graphics.GCompound
-
Removes all graphical objects from this GCompound.
- removeAll() - Method in interface acm.graphics.GContainer
-
Removes all graphical objects from this container.
- removeAll() - Method in class acm.program.GraphicsProgram
-
Removes all graphical objects from this container.
- removeAll() - Method in class acm.program.Program
-
Removes all components from the central region.
- removeAllComponents() - Method in class acm.program.GraphicsProgram
-
Removes all components from this container.
- removeLayoutComponent(Component) - Method in class acm.gui.TableLayout
-
Removes the specified component from the layout.
- removeMouseListener(MouseListener) - Method in class acm.graphics.GObject
-
Removes a mouse listener from this graphical object.
- removeMouseMotionListener(MouseMotionListener) - Method in class acm.graphics.GObject
-
Removes a mouse motion listener from this graphical object.
- repaint() - Method in class acm.program.GraphicsProgram
-
Signals a need to repaint this window.
- repaint() - Method in class acm.program.Program
-
Forwards repaint to the content pane.
- requestFocus() - Method in class acm.io.IOConsole
-
Overrides the requestFocus method so that it forwards to the
console model.
- requestTermination() - Method in class acm.util.Animator
-
Signals the Animator that it should stop running at the
next available opportunity, which is when the client next calls
pause or checkForTermination.
- right(double) - Method in class acm.graphics.GTurtle
-
Changes the direction of the turtle so that it moves the specified number
of degrees to the right.
- RIGHT - Static variable in class acm.gui.TableLayout
-
Align table horizontally at the right of its container
- RIGHT - Static variable in class acm.gui.TablePanel
-
Align table horizontally at the right of its container
- rotate(double) - Method in class acm.graphics.GPolygon
-
Rotates the polygon around its origin by the angle theta, measured in degrees.
- round(double) - Static method in class acm.graphics.GMath
-
Rounds a double value to the nearest int.
- run() - Method in class acm.program.ConsoleProgram
-
Contains the code to be executed for each specific program subclass.
- run() - Method in class acm.program.DialogProgram
-
Contains the code to be executed for each specific program subclass.
- run() - Method in class acm.program.GraphicsProgram
-
Contains the code to be executed for each specific program subclass.
- run() - Method in class acm.program.Program
-
Contains the code to be executed for each specific program subclass.
- run() - Method in class acm.util.Animator
-
Specifies the code for the animator.
- RUNNING - Static variable in class acm.util.Animator
-
Constant indicating that the animator is running.