C D G H M N P R S T U

C

clear() - Method in class tools.SimpleDrawPad

clears the drawing area.

D

down() - Method in class tools.SimplePlotter

downs the plotter virtual pen

down() - Method in class tools.DrawPadPlotter

downs the plotter virtual pen

down() - Method in interface tools.Plotter

downs the plotter virtual pen

draw(SimpleDrawPad) - Method in class tools.Shape

draws this shape on a drawing pad

drawLine(int, int, int, int) - Method in class tools.SimpleDrawPad

draws a line between two points.

DrawPadPlotter - class tools.DrawPadPlotter.

DrawPadPlotter() - Constructor for class tools.DrawPadPlotter

Creates new DrawPadPlotter

drawPoint(int, int) - Method in class tools.SimpleDrawPad

draws a point.

G

getColorBlueComponent() - Method in class tools.Shape

gets the blue component of the color of this shape.

getColorGreenComponent() - Method in class tools.Shape

gets the green component of the color of this shape.

getColorRedComponent() - Method in class tools.Shape

gets the red component of the color of this shape.

getCurrentPosition() - Method in class tools.SimplePlotter

returns current position of the pen.

getCurrentPosition() - Method in class tools.DrawPadPlotter

returns current X position of the pen.

getCurrentPosition() - Method in interface tools.Plotter

returns current position of the pen.

getThickness() - Method in class tools.Shape

gets the thickness of this shape.

getX() - Method in class tools.Point

get the x coordinate of this point

getY() - Method in class tools.Point

get the y coordinate of this point

H

hide() - Method in class tools.SimpleDrawPad

hides this pad.

M

moveTo(Point) - Method in class tools.SimplePlotter

moves the pen from current position to a new position.

moveTo(Point) - Method in class tools.DrawPadPlotter

move the pen from current position to pos position.

moveTo(Point) - Method in interface tools.Plotter

moves the pen from current position to pos position.

N

next() - Method in interface tools.PointGenerator

gets next point value.

P

Plotter - interface tools.Plotter.

A Plotter Interface provides services to move a pen on a 2D space [(-1..1),(-1..1)]. the pen can be up or down, meaning simple moving or drawing.

Point - class tools.Point.

A Point represents a point in a 2D space.

Point(float, float) - Constructor for class tools.Point

Creates new Point

PointGenerator - interface tools.PointGenerator.

Any object implementing PointGenerator Interface must be able to generate a stream of Points.

R

reset() - Method in interface tools.PointGenerator

resets the machine, getting the first (point) value.

S

setCurrentColor(float, float, float) - Method in class tools.SimpleDrawPad

sets the current color used to draw shapes.

setCurrentThickness(int) - Method in class tools.SimpleDrawPad

sets the current thickness used to draw shapes.

Shape - class tools.Shape.

Base class for concrete shapes.

Shape(float, float, float, int) - Constructor for class tools.Shape

constructs a shape providing color components (red,green,blue) and the thickness.

show() - Method in class tools.SimpleDrawPad

shows this pad on the screen.

SimpleDrawPad - class tools.SimpleDrawPad.

SimpleDrawPad objects are windows able to draw line and point of different color and thickness.

SimpleDrawPad() - Constructor for class tools.SimpleDrawPad

SimplePlotter - class tools.SimplePlotter.

SimplePlotter(int, int) - Constructor for class tools.SimplePlotter

T

tools - package tools

toString() - Method in class tools.Point

U

up() - Method in class tools.SimplePlotter

ups the plotter virtual pen.

up() - Method in class tools.DrawPadPlotter

ups the plotter virtual pen.

up() - Method in interface tools.Plotter

ups the plotter virtual pen.

C D G H M N P R S T U