Example usage for com.itextpdf.awt.geom AffineTransform AffineTransform

Introduction

In this page you can find the example usage for com.itextpdf.awt.geom AffineTransform AffineTransform.

Prototype

public AffineTransform(double m00, double m10, double m01, double m11, double m02, double m12) 

Source Link

Usage

From source file:mkl.testarea.itext5.pdfcleanup.PdfCleanUpRegionFilter.java

License:Open Source License

private Point2D[] transformPoints(Matrix transormationMatrix, boolean inverse, Point2D... points) {
    AffineTransform t = new AffineTransform(transormationMatrix.get(Matrix.I11),
            transormationMatrix.get(Matrix.I12), transormationMatrix.get(Matrix.I21),
            transormationMatrix.get(Matrix.I22), transormationMatrix.get(Matrix.I31),
            transormationMatrix.get(Matrix.I32));
    Point2D[] transformed = new Point2D[points.length];

    if (inverse) {
        try {//w ww  . jav a2s . co m
            t = t.createInverse();
        } catch (NoninvertibleTransformException e) {
            throw new RuntimeException(e);
        }
    }

    t.transform(points, 0, transformed, 0, points.length);

    return transformed;
}

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