java.lang.Object
- paintingcanvas.drawable.Drawable<Line>
- - paintingcanvas.drawable.Line

All Implemented Interfaces:

Animatable
```
public class Line
extends Drawable<Line>
```
A line: with a startpoint and an endpoint

Field Summary

Fields
Modifier and Type Field Description

java.awt.Point endOffset
The offset of the endpoint from the startpoint (x, y)

Constructor Summary

Constructors
Constructor	Description
`Line(int x1, int y1, int x2, int y2)`	Create a new Line element.
`Line(int x1, int y1, int x2, int y2, java.awt.Color color)`	Create a new Line element.
`Line(int x1, int y1, int x2, int y2, java.lang.String color)`	Create a new Line element colored a certain color by name (see `Hue` for list of all valid names)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.awt.Point`	`center(java.awt.Graphics g)`	Get the object's centerpoint
`protected void`	`drawFilled(java.awt.Graphics2D gc)`	the color is set to `color`
`protected void`	`drawOutline(java.awt.Graphics2D gc)`	the color is set to `outlineColor`, the stroke is set to `outlineStroke`
`java.awt.Point`	`getEndpoint()`	Get the endpoint of the line
`java.awt.Point`	`getStartpoint()`	Get the startpoint of the line
`protected Line`	`getThis()`
`Line`	`setEndpoint(int x, int y)`	Set the endpoint of the line
`Line`	`setFilled(boolean filled)`	DO NOT USE, Overridden
`Line`	`setOutline(int thickness, java.awt.Color color)`	Sets the parameters for the outline of the shape
`Line`	`setStartpoint(int x, int y)`	Get the startpoint of the line
`Line`	`setStroke(java.awt.Stroke stroke)`	Set the stroke of the line
`Line`	`setThickness(int thickness)`	Set the thickness of the line

Methods inherited from class paintingcanvas.drawable.Drawable

Modifier and Type	Method	Description
`AnimationBuilder`	`animate()`	Start animating this object.
`java.awt.Point`	`center(java.awt.Graphics g)`	Get the object's centerpoint
`Drawable<?>`	`drawable()`	Get the `Drawable` element from this `Animatable`.
`protected abstract void`	`drawFilled(java.awt.Graphics2D gc)`	the color is set to `color`
`protected abstract void`	`drawOutline(java.awt.Graphics2D gc)`	the color is set to `outlineColor`, the stroke is set to `outlineStroke`
`void`	`erase()`	Erase this object from the canvas.
`java.awt.Color`	`getColor()`	Get the current color of an element as a `Color`
`java.awt.Color`	`getOutlineColor()`	Gets the outline color
`java.awt.Stroke`	`getOutlineStroke()`	Gets the outline stroke
`java.awt.Point`	`getPos()`	Get the position of the element
`double`	`getRotation()`	Get an elements rotation
`protected abstract T`	`getThis()`
`int`	`getX()`	Get the X-position of the element
`int`	`getY()`	Get the Y-position of the element.
`T`	`hide()`	Hide the Object.
`T`	`move(int x, int y)`	Moves this drawable by the specified x and y.
`T`	`moveHorizontal(int x)`	Moves this drawable by the specified x and y.
`T`	`moveVertical(int y)`	Moves this drawable by the specified x and y.
`T`	`removeOutline()`	Removes the outline from the shape
`void`	`render(java.awt.Graphics g)`	Actually render the object itself
`T`	`rotate(double rotation)`	Rotate this element by `rotation°`.
`T`	`setColor(int hex)`	Set the color of the object with a 8-bit RGB hex literal.
`T`	`setColor(int r, int g, int b)`	Set the color of the element with RGB.
`T`	`setColor(java.awt.Color color)`	Set the color of the object with a `Color` object.
`T`	`setColor(java.lang.String color)`	Set the color of the object with a certain color by name (see `Hue` for list of all valid names)
`T`	`setFilled(boolean filled)`	Set whether this object is filled or not
`T`	`setOutline(int thickness)`	Sets the parameters for the outline of the shape, with the color defaulting to black
`T`	`setOutline(int thickness, java.awt.Color color)`	Sets the parameters for the outline of the shape
`T`	`setOutline(java.awt.Color color)`	Sets the outline color of the shape
`T`	`setPos(int x, int y)`	Set the position of the element.
`T`	`setRotation(double rotation)`	Set an elements rotation to `rotation°`.
`T`	`setX(int x)`	Set the X-position of the object
`T`	`setY(int y)`	Set the Y-position of the element
`T`	`show()`	Show the Object

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface paintingcanvas.animation.Animatable

Modifier and Type	Method	Description
`default AnimationBuilder`	`colorTo(int hex, double duration)`	Change the color of `this` to the specified `color` over `duration` seconds.
`default AnimationBuilder`	`colorTo(int r, int g, int b, double duration)`	Change the color of `this` to the specified `color` over `duration` seconds.
`default AnimationBuilder`	`colorTo(java.awt.Color color, double duration)`	Change the color of `this` to the specified `color` over `duration` seconds.
`Drawable<?>`	`drawable()`	Get the `Drawable` element from this `Animatable`.
`default AnimationBuilder`	`fadeIn(double duration)`	Fades `this` in over @{code duration} seconds.
`default AnimationBuilder`	`fadeOut(double duration)`	Fades `this` out over @{code duration} seconds.
`default AnimationBuilder`	`moveBy(int x, int y, double duration)`	This method moves `this` by the specified `x` and `y`
`default AnimationBuilder`	`moveHorizontalBy(int x, double duration)`	This method moves `this` by the specified `x` horizontally.
`default AnimationBuilder`	`moveTo(int x, int y, double duration)`	Move `this` to the specified `x` and `y` over `duration` seconds
`default AnimationBuilder`	`moveVerticalBy(int y, double duration)`	This method moves `this` by the specified `x` horizontally.
`default AnimationBuilder`	`rotateBy(int angle, double duration)`	Rotates `this` by `angle°`.
`default AnimationBuilder`	`rotateTo(int angle, double duration)`	Rotates `this` to the specified `angle°`.

- Field Detail
  - endOffset
```
public java.awt.Point endOffset
```
    The offset of the endpoint from the startpoint (x, y)
- Constructor Detail
  - Line
```
public Line(int x1,
            int y1,
            int x2,
            int y2)
```
    Create a new Line element.
    // Create a new Line from (100, 100) to (200, 200) Line line = new Line(100, 100, 200, 200);
    Parameters:
    
    x1 - The X-position of the startpoint
    
    y1 - The Y-position of the startpoint
    
    x2 - The X-position of the endpoint
    
    y2 - The Y-position of the endpoint
  - Line
```
public Line(int x1,
            int y1,
            int x2,
            int y2,
            java.awt.Color color)
```
    Create a new Line element.
    // Create a new Line from (100, 100) to (200, 200) Line line = new Line(100, 100, 200, 200, new Color(255, 0, 0));
    Parameters:
    
    x1 - The X-position of the startpoint
    
    y1 - The Y-position of the startpoint
    
    x2 - The X-position of the endpoint
    
    y2 - The Y-position of the endpoint
    
    color - The color of the line
  - Line
```
public Line(int x1,
            int y1,
            int x2,
            int y2,
            java.lang.String color)
```
    Create a new Line element colored a certain color by name (see Hue for list of all valid names)
    // Create a new Line from (100, 100) to (200, 200) Line line = new Line(100, 100, 200, 200, "red");
    Parameters:
    
    x1 - The X-position of the startpoint
    
    y1 - The Y-position of the startpoint
    
    x2 - The X-position of the endpoint
    
    y2 - The Y-position of the endpoint
    
    color - The name of the color (case-insensitive)
- Method Detail
  - setOutline
```
public Line setOutline(int thickness,
                       java.awt.Color color)
```
    Description copied from class: Drawable
    Sets the parameters for the outline of the shape
    // the circle is red outlined by a black outline Circle c = new Circle(100, 100, 50); c.setOutline(5); c.setColor(Color.RED); // now just the outline is rendered c.setFilled(false);
    Overrides:
    
    setOutline in class Drawable<Line>
    
    Parameters:
    
    thickness - the thickness of the outline
    
    color - the color of the outline
    
    Returns:
    
    The original object to allow method chaining
  - setFilled
```
public Line setFilled(boolean filled)
```
    DO NOT USE, Overridden
    
    Overrides:
    
    setFilled in class Drawable<Line>
    
    Parameters:
    
    filled - The value to set this.filled to
    
    Returns:
    
    this
    
    See Also:
    
    Drawable.setOutline(int)
  - setStroke
```
public Line setStroke(java.awt.Stroke stroke)
```
    Set the stroke of the line
    
    Parameters:
    
    stroke - a Stroke object to define this line's stroke
    
    Returns:
    
    The original object to allow method chaining
  - setThickness
```
public Line setThickness(int thickness)
```
    Set the thickness of the line
    
    Parameters:
    
    thickness - The thickness of the line in pixels
    
    Returns:
    
    The original object to allow method chaining
  - getEndpoint
```
public java.awt.Point getEndpoint()
```
    Get the endpoint of the line
    import java.awt.Point; Point p = line.getEndpoint(); int x = p.x; int y = p.y;
    Returns:
    
    a Point object representing the startpoint of the line
  - getStartpoint
```
public java.awt.Point getStartpoint()
```
    Get the startpoint of the line
    import java.awt.Point; Point p = line.getStartpoint(); int x = p.x; int y = p.y;
    Returns:
    
    a Point object representing the startpoint of the line
  - setStartpoint
```
public Line setStartpoint(int x,
                          int y)
```
    Get the startpoint of the line
    
    Parameters:
    
    x - The new X-position of the startpoint
    
    y - The new Y-position of the startpoint
    
    Returns:
    
    The original object to allow method chaining
  - setEndpoint
```
public Line setEndpoint(int x,
                        int y)
```
    Set the endpoint of the line
    
    Parameters:
    
    x - The new X-position of the endpoint
    
    y - The new Y-position of the endpoint
    
    Returns:
    
    The original object to allow method chaining
  - drawFilled
```
protected void drawFilled(java.awt.Graphics2D gc)
```
    Description copied from class: Drawable
    
    the color is set to `color`
    
    Specified by:
    
    drawFilled in class Drawable<Line>
    
    Parameters:
    
    gc - The graphics context to draw the object with
  - drawOutline
```
protected void drawOutline(java.awt.Graphics2D gc)
```
    Description copied from class: Drawable
    
    the color is set to `outlineColor`, the stroke is set to `outlineStroke`
    
    Specified by:
    
    drawOutline in class Drawable<Line>
    
    Parameters:
    
    gc - The graphics context to draw the object with
  - center
```
public java.awt.Point center(java.awt.Graphics g)
```
    Description copied from class: Drawable
    Get the object's centerpoint
    import java.awt.Point; Point p = drawable.getStartpoint(); int x = p.x; int y = p.y;
    Overrides:
    
    center in class Drawable<Line>
    
    Parameters:
    
    g - Graphics context
    
    Returns:
    
    The object's center-point
  - getThis
```
protected Line getThis()
```
    Specified by:
    
    getThis in class Drawable<Line>

Class Line

Field Summary

Constructor Summary

Method Summary

Methods inherited from class paintingcanvas.drawable.Drawable

Methods inherited from class java.lang.Object

Methods inherited from interface paintingcanvas.animation.Animatable

Field Detail

endOffset

Constructor Detail

Line

Line

Line

Method Detail

setOutline

setFilled

setStroke

setThickness

getEndpoint

getStartpoint

setStartpoint

setEndpoint

drawFilled

drawOutline

center

getThis