Phaser Class: Ellipse

new Ellipse(x, y, width, height)

Creates a Ellipse object. A curve on a plane surrounding two focal points.

Parameters:

Name	Type	Argument	Description
`x`	number	<optional>	The X coordinate of the upper-left corner of the framing rectangle of this ellipse.
`y`	number	<optional>	The Y coordinate of the upper-left corner of the framing rectangle of this ellipse.
`width`	number	<optional>	The overall width of this ellipse.
`height`	number	<optional>	The overall height of this ellipse.

Source:

geom/Ellipse.js, line 18

Members

bottom

The sum of the y and height properties. Changing the bottom property of an Ellipse doesn't adjust the y property, but does change the height.

Properties:

Name	Type	Description
`bottom`	number	Gets or sets the bottom of the ellipse.

Source:

geom/Ellipse.js, line 219

empty

Determines whether or not this Ellipse object is empty. Will return a value of true if the Ellipse objects dimensions are less than or equal to 0; otherwise false. If set to true it will reset all of the Ellipse objects properties to 0. An Ellipse object is empty if its width or height is less than or equal to 0.

Properties:

Name	Type	Description
`empty`	boolean	Gets or sets the empty state of the ellipse.

Source:

geom/Ellipse.js, line 244

height

Properties:

Name	Type	Description
`height`	number	The overall height of this ellipse.

Source:

geom/Ellipse.js, line 45

left

The left coordinate of the Ellipse. The same as the X coordinate.

Source:

geom/Ellipse.js, line 158

right

The x coordinate of the rightmost point of the Ellipse. Changing the right property of an Ellipse object has no effect on the x property, but does adjust the width.

Properties:

Name	Type	Description
`right`	number	Gets or sets the value of the rightmost point of the ellipse.

Source:

geom/Ellipse.js, line 177

top

The top of the Ellipse. The same as its y property.

Properties:

Name	Type	Description
`top`	number	Gets or sets the top of the ellipse.

Source:

geom/Ellipse.js, line 202

width

Properties:

Name	Type	Description
`width`	number	The overall width of this ellipse.

Source:

geom/Ellipse.js, line 40

x

Properties:

Name	Type	Description
`x`	number	The X coordinate of the upper-left corner of the framing rectangle of this ellipse.

Source:

geom/Ellipse.js, line 30

y

Properties:

Name	Type	Description
`y`	number	The Y coordinate of the upper-left corner of the framing rectangle of this ellipse.

Source:

geom/Ellipse.js, line 35

Methods

<static> contains(a, x, y) → {boolean}

Return true if the given x/y coordinates are within the Ellipse object.

Parameters:

Name	Type	Description
`a`	Phaser.Ellipse	The Ellipse to be checked.
`x`	number	The X value of the coordinate to test.
`y`	number	The Y value of the coordinate to test.

Source:

geom/Ellipse.js, line 267

Returns:

True if the coordinates are within this ellipse, otherwise false.

Type: boolean

<static> getBounds() → {Phaser.Rectangle}

Returns the framing rectangle of the ellipse as a Phaser.Rectangle object.

Source:

geom/Ellipse.js, line 293

Returns:

The framing rectangle

Type: Phaser.Rectangle

clone(output) → {Phaser.Ellipse}

Returns a new Ellipse object with the same values for the x, y, width, and height properties as this Ellipse object.

Parameters:

Name	Type	Description
`output`	Phaser.Ellipse	Optional Ellipse object. If given the values will be set into the object, otherwise a brand new Ellipse object will be created and returned.

Source:

geom/Ellipse.js, line 111

Returns:

The cloned Ellipse object.

Type: Phaser.Ellipse

contains(x, y) → {boolean}

Return true if the given x/y coordinates are within this Ellipse object.

Parameters:

Name	Type	Description
`x`	number	The X value of the coordinate to test.
`y`	number	The Y value of the coordinate to test.

Source:

geom/Ellipse.js, line 132

Returns:

True if the coordinates are within this ellipse, otherwise false.

Type: boolean

copyFrom(source) → {Phaser.Ellipse}

Copies the x, y, width and height properties from any given object to this Ellipse.

Parameters:

Name	Type	Description
`source`	any	The object to copy from.

Source:

geom/Ellipse.js, line 82

Returns:

This Ellipse object.

Type: Phaser.Ellipse

copyTo(dest) → {Object}

Copies the x, y, width and height properties from this Ellipse to any given object.

Parameters:

Name	Type	Description
`dest`	any	The object to copy to.

Source:

geom/Ellipse.js, line 94

Returns:

This dest object.

Type: Object

getBounds() → {Phaser.Rectangle}

Returns the framing rectangle of the ellipse as a Phaser.Rectangle object.

Source:

geom/Ellipse.js, line 71

Returns:

The bounds of the Circle.

Type: Phaser.Rectangle

setTo(x, y, width, height) → {Phaser.Ellipse}

Sets the members of the Ellipse to the specified values.

Parameters:

Name	Type	Description
`x`	number	The X coordinate of the upper-left corner of the framing rectangle of this ellipse.
`y`	number	The Y coordinate of the upper-left corner of the framing rectangle of this ellipse.
`width`	number	The overall width of this ellipse.
`height`	number	The overall height of this ellipse.

Source:

geom/Ellipse.js, line 51

Returns:

This Ellipse object.

Type: Phaser.Ellipse

toString() → {string}

Returns a string representation of this object.

Source:

geom/Ellipse.js, line 145

Returns:

A string representation of the instance.

Type: string