Point

Instance Constructors

new Point(x0: Double, y0: Double)

x0
The horizontal position of this Point.
y0
The vertical position of this Point.

Value Members

final def !=(arg0: Any): Boolean

Definition Classes
AnyRef → Any
final def ##(): Int

Definition Classes
AnyRef → Any
final def ==(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def add(x: Double, y: Double): Point.this.type

Adds the coordinates of two points together to create a new point.
Adds the coordinates of two points together to create a new point.
x
The value to add to Point.x.
y
The value to add to Point.y.
returns
This Point object. Useful for chaining method calls.
def angle(a: Any, asDegrees: Boolean): Point.this.type

Returns the angle between this Point object and another object with public x and y properties.
Returns the angle between this Point object and another object with public x and y properties.
a
The object to get the angle from this Point to.
asDegrees
Is the given angle in radians (false) or degrees (true)?
returns
The angle between the two objects.
final def asInstanceOf[T0]: T0

Definition Classes
Any
def ceil(): Point.this.type

Math.ceil() both the x and y properties of this Point.
Math.ceil() both the x and y properties of this Point.
returns
This Point object.
def clamp(min: Double, max: Double): Point.this.type

Clamps this Point object values to be between the given min and max.
Clamps this Point object values to be between the given min and max.
min
The minimum value to clamp this Point to.
max
The maximum value to clamp this Point to.
returns
This Point object.
def clampX(min: Double, max: Double): Point.this.type

Clamps the x value of this Point to be between the given min and max.
Clamps the x value of this Point to be between the given min and max.
min
The minimum value to clamp this Point to.
max
The maximum value to clamp this Point to.
returns
This Point object.
def clampY(min: Double, max: Double): Point.this.type

Clamps the y value of this Point to be between the given min and max.
Clamps the y value of this Point to be between the given min and max.
min
The minimum value to clamp this Point to.
max
The maximum value to clamp this Point to.
returns
This Point object.
def clone(output: Point = null): Point

Creates a copy of the given Point.
Creates a copy of the given Point.
output
Optional Point object. If given the values will be set into this object, otherwise a brand new Point object will be created and returned.
returns
The new Point object.
def clone(): AnyRef

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( ... )
def copyFrom(source: Any): Point.this.type

Copies the x and y properties from any given object to this Point.
Copies the x and y properties from any given object to this Point.
source
The object to copy from.
returns
This Point object.
def copyTo(dest: Object): Object

Copies the x and y properties from this Point to any given object.
Copies the x and y properties from this Point to any given object.
dest
The object to copy to.
returns
The dest object.
def cross(a: Point): Double

The cross product of this and another Point object.
The cross product of this and another Point object.
a
The Point object to get the cross product combined with
returns
The result.
def distance(dest: Object, round: Boolean = false): Double

Returns the distance of this Point object to the given object (can be a Circle, Point or anything with x/y properties)
Returns the distance of this Point object to the given object (can be a Circle, Point or anything with x/y properties)
dest
The target object. Must have visible x and y properties that represent the center of the object.
round
Round the distance to the nearest integer (default false).
returns
The distance between this Point object and the destination Point object.
def divide(x: Double, y: Double): Point.this.type

Divides Point.x and Point.y by the given x and y values.
Divides Point.x and Point.y by the given x and y values.
x
The value to divide Point.x by.
y
The value to divide Point.x by.
returns
This Point object. Useful for chaining method calls.
def dot(a: Point): Double

The dot product of this and another Point object.
The dot product of this and another Point object.
a
The Point object to get the dot product combined with this Point.
returns
The result.
final def eq(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def equals(a: Any): Boolean

Determines whether the given objects x/y values are equal to this Point object.
Determines whether the given objects x/y values are equal to this Point object.
a
The object to compare with this Point.
returns
A value of true if the x and y points are equal, otherwise false.
def equals(arg0: Any): Boolean

Definition Classes
AnyRef → Any
def finalize(): Unit

Attributes
protected[java.lang]
Definition Classes
AnyRef
Annotations
@throws( classOf[java.lang.Throwable] )
def floor(): Point.this.type

Math.floor() both the x and y properties of this Point.
Math.floor() both the x and y properties of this Point.
returns
This Point object.
final def getClass(): Class[_]

Definition Classes
AnyRef → Any
def getMagnitude(): Double

Calculates the length of the Point object.
Calculates the length of the Point object.
returns
The length of the Point.
def getMagnitudeSq(): Double

Calculates the length squared of the Point object.
Calculates the length squared of the Point object.
returns
The
```
length ^ 2
```
def hasOwnProperty(v: String): Boolean

Definition Classes
Object
def hashCode(): Int

Definition Classes
AnyRef → Any
def invert(): Point.this.type

Inverts the x and y values of this Point
Inverts the x and y values of this Point
returns
This Point object.
final def isInstanceOf[T0]: Boolean

Definition Classes
Any
def isPrototypeOf(v: Object): Boolean

Definition Classes
Object
def isZero(): Boolean

Determine if this point is at 0,0.
Determine if this point is at 0,0.
returns
True if this Point is 0,0, otherwise false.
def multiply(x: Double, y: Double): Point.this.type

Multiplies Point.x and Point.y by the given x and y values.
Multiplies Point.x and Point.y by the given x and y values. Sometimes known as Scale.
x
The value to multiply Point.x by.
y
The value to multiply Point.x by.
returns
This Point object. Useful for chaining method calls.
final def ne(arg0: AnyRef): Boolean

Definition Classes
AnyRef
def normalRightHand(): Point.this.type

Right-hand normalize (make unit length) this Point.
Right-hand normalize (make unit length) this Point.
returns
This Point object.
def normalize(): Point.this.type

Alters the Point object so that its length is 1, but it retains the same direction.
Alters the Point object so that its length is 1, but it retains the same direction.
returns
This Point object.
final def notify(): Unit

Definition Classes
AnyRef
final def notifyAll(): Unit

Definition Classes
AnyRef
def perp(): Point.this.type

Make this Point perpendicular (90 degrees rotation)
Make this Point perpendicular (90 degrees rotation)
returns
This Point object.
def propertyIsEnumerable(v: String): Boolean

Definition Classes
Object
def rotate(x: Double, y: Double, angle: Double, asDegrees: Boolean, distance: Double): Point.this.type

Rotates this Point around the x/y coordinates given to the desired angle.
Rotates this Point around the x/y coordinates given to the desired angle.
x
The x coordinate of the anchor point.
y
The y coordinate of the anchor point.
angle
The angle in radians (unless asDegrees is true) to rotate the Point to.
asDegrees
Is the given angle in radians (false) or degrees (true)?
distance
An optional distance constraint between the Point and the anchor.
returns
The modified point object.
def rperp(): Point.this.type

Make this Point perpendicular (-90 degrees rotation)
Make this Point perpendicular (-90 degrees rotation)
returns
This Point object.
def set(x: Double, y: Double = js.native): Point.this.type

Sets the x and y values of this Point object to the given values.
Sets the x and y values of this Point object to the given values. If you omit the y value then the x value will be applied to both, for example: Point.set(2) is the same as Point.set(2, 2)
x
The horizontal value of this point.
y
The vertical value of this point. If not given the x value will be used in its place.
returns
This Point object. Useful for chaining method calls.
def setMagnitude(magnitude: Double): Point.this.type

Alters the length of the Point without changing the direction.
Alters the length of the Point without changing the direction.
magnitude
The desired magnitude of the resulting Point.
returns
This Point object.
def setTo(x: Double, y: Double = js.native): Point.this.type

Sets the x and y values of this Point object to the given values.
Sets the x and y values of this Point object to the given values. If you omit the y value then the x value will be applied to both, for example: Point.setTo(2) is the same as Point.setTo(2, 2)
x
The horizontal value of this point.
y
Optional: The vertical value of this point. If not given the x value will be used in its place.
returns
This Point object. Useful for chaining method calls.
def subtract(x: Double, y: Double): Point.this.type

Subtracts the given x and y values from this Point.
Subtracts the given x and y values from this Point.
x
The value to subtract from Point.x.
y
The value to subtract from Point.y.
returns
This Point object. Useful for chaining method calls.
final def synchronized[T0](arg0: ⇒ T0): T0

Definition Classes
AnyRef
def toLocaleString(): String

Definition Classes
Object
def toString(): String

Definition Classes
AnyRef → Any
def valueOf(): Any

Definition Classes
Object
final def wait(): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long, arg1: Int): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
final def wait(arg0: Long): Unit

Definition Classes
AnyRef
Annotations
@throws( ... )
var x: Double
var y: Double

Related Docs: object Point | package phaser

class Point extends Object

Instance Constructors

new Point(x0: Double, y0: Double)

Value Members

final def !=(arg0: Any): Boolean

final def ##(): Int

final def ==(arg0: Any): Boolean

def add(x: Double, y: Double): Point.this.type

def angle(a: Any, asDegrees: Boolean): Point.this.type

final def asInstanceOf[T0]: T0

def ceil(): Point.this.type

def clamp(min: Double, max: Double): Point.this.type

def clampX(min: Double, max: Double): Point.this.type

def clampY(min: Double, max: Double): Point.this.type

def clone(output: Point = null): Point

def clone(): AnyRef

def copyFrom(source: Any): Point.this.type

def copyTo(dest: Object): Object

def cross(a: Point): Double

def distance(dest: Object, round: Boolean = false): Double

def divide(x: Double, y: Double): Point.this.type

def dot(a: Point): Double

final def eq(arg0: AnyRef): Boolean

def equals(a: Any): Boolean

def equals(arg0: Any): Boolean

def finalize(): Unit

def floor(): Point.this.type

final def getClass(): Class[_]

def getMagnitude(): Double

def getMagnitudeSq(): Double

def hasOwnProperty(v: String): Boolean

def hashCode(): Int

def invert(): Point.this.type

final def isInstanceOf[T0]: Boolean

def isPrototypeOf(v: Object): Boolean

def isZero(): Boolean

def multiply(x: Double, y: Double): Point.this.type

final def ne(arg0: AnyRef): Boolean

def normalRightHand(): Point.this.type

def normalize(): Point.this.type

final def notify(): Unit

final def notifyAll(): Unit

def perp(): Point.this.type

def propertyIsEnumerable(v: String): Boolean

def rotate(x: Double, y: Double, angle: Double, asDegrees: Boolean, distance: Double): Point.this.type

def rperp(): Point.this.type

def set(x: Double, y: Double = js.native): Point.this.type

def setMagnitude(magnitude: Double): Point.this.type

def setTo(x: Double, y: Double = js.native): Point.this.type

def subtract(x: Double, y: Double): Point.this.type

final def synchronized[T0](arg0: ⇒ T0): T0

def toLocaleString(): String

def toString(): String

def valueOf(): Any

final def wait(): Unit

final def wait(arg0: Long, arg1: Int): Unit

final def wait(arg0: Long): Unit

var x: Double

var y: Double

Inherited from Object

Inherited from Any

Inherited from AnyRef

Inherited from Any

Ungrouped