Class type Matrix-PIXI._t

method a#=: Js.Internal.meth([ `Arity_1(float) ], unit)

x scale

method a: float

x scale

method b#=: Js.Internal.meth([ `Arity_1(float) ], unit)

x skew

method b: float

x skew

method c#=: Js.Internal.meth([ `Arity_1(float) ], unit)

y skew

method c: float

y skew

method d#=: Js.Internal.meth([ `Arity_1(float) ], unit)

y scale

method d: float

y scale

method tx#=: Js.Internal.meth([ `Arity_1(float) ], unit)

x translation

method tx: float

x translation

method ty#=: Js.Internal.meth([ `Arity_1(float) ], unit)

y translation

method ty: float

y translation

method append: Js.Internal.meth([ `Arity_1(Js.t(_t)) ], Js.t(_t))

Appends the given Matrix to this Matrix.

parameter matrix

The matrix to append.

returns

This matrix. Good for chaining method calls

method apply: Js.Internal.meth([ `Arity_2((PIXI.Point.t, Js.Undefined.t(PIXI.Point.t))) ], PIXI.Point.t)

Get a new position with the current transformation applied. Can be used to go from a child's coordinate space to the world coordinate space. (e.g. rendering)

@deorecated consider using Matrix.apply instead

see /bs-pixi/PIXI/Matrix-PIXI/#val-apply

Matrix.apply

parameter pos

The origin

parameter newPos

(optional) The point that the new position is assigned to (allowed to be same as input)

returns

The new point, transformed through this matrix

method applyInverse: Js.Internal.meth([ `Arity_2((PIXI.Point.t, Js.Undefined.t(PIXI.Point.t))) ], PIXI.Point.t)

Get a new position with the inverse of the current transformation applied. Can be used to go from the world coordinate space to a child's coordinate space. (e.g. input)

@deorecated consider using Matrix.applyInverse instead

see /bs-pixi/PIXI/Matrix-PIXI/#val-applyInverse

Matrix.applyInverse

parameter pos

The origin

parameter newPos

(optional) The point that the new position is assigned to (allowed to be same as input)

returns

The new point, transformed through this matrix

method clone: Js.Internal.meth([ `Arity_0 ], Js.t(_t))

Creates a new Matrix object with the same values as this one.

returns

A copy of this matrix. Good for chaining method calls.

method copyFrom: Js.Internal.meth([ `Arity_1(Js.t(_t)) ], Js.t(_t))

Changes the values of the matrix to be the same as the ones in given matrix

parameter matrix

The matrix to copy from.

returns

itself

method copyTo: Js.Internal.meth([ `Arity_1(Js.t(_t)) ], Js.t(_t))

Changes the values of the given matrix to be the same as the ones in this matrix

parameter matrix

The matrix to copy to.

returns

The matrix given in parameter with its values updated.

method decompose: Js.Internal.meth([ `Arity_1(transformOpaque) ], transformOpaque)

Decomposes the matrix (x, y, scaleX, scaleY, and rotation) and sets the properties on to a transform.

deprecated

Consider using MatrixUtils.decompose instead

see /bs-pixi/PIXI/MatrixUtils-PIXI/#val-decompose

MatrixUtils.decompose

parameter transform

The transform to apply the properties to

returns

The transform with the newly applied properties

method fromArray: Js.Internal.meth([ `Arity_1(array(float)) ], unit)

Creates a Matrix object based on the given array. The Element to Matrix mapping order is as follows a = array0 b = array1 c = array3 d = array4 tx = array2 ty = array5

parameter array

The array that the matrix will be populated from.

method identity: Js.Internal.meth([ `Arity_0 ], Js.t(_t))

Resets this Matrix to an identity (default) matrix.

returns

This matrix. Good for chaining method calls.

method invert: Js.Internal.meth([ `Arity_0 ], Js.t(_t))

Inverts this matrix

returns

This matrix. Good for chaining method calls.

method prepend: Js.Internal.meth([ `Arity_1(Js.t(_t)) ], Js.t(_t))

Prepends the given Matrix to this Matrix.

parameter The

matrix to prepend

returns

This matrix. Good for chaining method calls.

method rotate: Js.Internal.meth([ `Arity_1(float) ], Js.t(_t))

Applies a rotation transformation to the matrix.

parameter angle

The angle in radians

returns

This matrix. Good for chaining method calls.

method scale: Js.Internal.meth([ `Arity_2((float, float)) ], Js.t(_t))

Applies a scale transformation to the matrix.

parameter x

The amount to scale horizontally

parameter y

The amount to scale vertically

returns

This matrix. Good for chaining method calls.

method set: Js.Internal.meth([ `Arity_6((float, float, float, float, float, float)) ], Js.t(_t))

sets the matrix properties

parameter a

Matrix component

parameter b

Matrix component

parameter c

Matrix component

parameter d

Matrix component

parameter tx

Matrix component

parameter ty

Matrix component

returns

This matrix. Good for chaining method calls

method setTransform: Js.Internal.meth([ `Arity_9((float, float, float, float, float, float, float, float, float)) ], Js.t(_t))

Sets the matrix based on all the available properties

parameter x

Position on the x axis

parameter y

Position on the y axis

parameter pivotX

Pivot on the x axis

parameter pivotY

Pivot on the y axis

parameter scaleX

Scale on the x axis

parameter scaleY

Scale on the y axis

parameter rotation

rotation in radians

parameter skewX

Skew on the x axis

parameter skewY

Skew on the y axis

returns

This matrix. Good for chaining method calls.

method toArray: Js.Internal.meth([ `Arity_2((bool, Js.Undefined.t(Js.Typed_array.Float32Array.t))) ], array(float))

Creates an array from the current Matrix object

deprecated

Consider using Matrix.toArray

see /bs-pixi/PIXI/Matrix-PIXI/#val-toArray

Matrix.toArray

parameter transpose

Whether we need to transpose the matrix or not

parameter out

(optional) If provided the array will be assigned to out

returns

the newly created array which contains the matrix

method translate: Js.Internal.meth([ `Arity_2((float, float)) ], Js.t(_t))

Translates the matrix on the x and y

parameter x

How much to translate x by

parameter y

How much to translate y by

returns

This matrix. Good for chaining method calls.