Matrix

Matrix

new Matrix(sx, shy, shx, sy, tx, ty)

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A matrix object for 2D homogenous transformations:
| a b 0 |
| c d 0 |
| e f 1 |
pdf multiplies matrices righthand: v' = v x m1 x m2 x ...

Parameters:
Name Type Description
sx number
shy number
shx number
sy number
tx number
ty number

Members

isIdentity

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rotation

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scaleX

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scaleY

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shx

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shy

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sx

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sy

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tx

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ty

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Methods

applyToPoint()

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applyToRectangle()

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clone()

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Clone the Matrix

decompose()

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inversed()

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join(separator) → {string}

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Join the Matrix Values to a String

Parameters:
Name Type Description
separator string

Specifies a string to separate each pair of adjacent elements of the array. The separator is converted to a string if necessary. If omitted, the array elements are separated with a comma (","). If separator is an empty string, all elements are joined without any characters in between them.
Returns:

A string with all array elements joined.

Type
string

multiply(matrix) → {Matrix}

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Multiply the matrix with given Matrix

Parameters:
Name Type Description
matrix
Returns:
Type
Matrix

toString()

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