List of createInverse() Examples

Examples of createInverse()

bnGUI.venn.geometry.Permutation.createInverse()
java.awt.geom.AffineTransform.createInverse()
Returns an AffineTransform object representing the inverse transformation. The inverse transform Tx' of this transform Tx maps coordinates transformed by Tx back to their original coordinates. In other words, Tx'(Tx(p)) = p = Tx(Tx'(p)).
If this transform maps all coordinates onto a point or a line then it will not have an inverse, since coordinates that do not lie on the destination point or line will not have an inverse mapping. The getDeterminant method can be used to determine if this transform has no inverse, in which case an exception will be thrown if the createInverse method is called. @return a new AffineTransform object representing theinverse transformation. @see #getDeterminant @exception NoninvertibleTransformException if the matrix cannot be inverted. @since 1.2

Examples of java.awt.geom.AffineTransform.createInverse()


        if (clip != null) {
            try {
                AffineTransform at = new AffineTransform(positionTransform);
                at.concatenate(viewingTransform);
                at = at.createInverse(); // clip in user space
                clip = at.createTransformedShape(clip);
                Filter filter = cgn.getGraphicsNodeRable(true);
                cgn.setClip(new ClipRable8Bit(filter, clip));
            } catch (NoninvertibleTransformException ex) {}
        }

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Examples of java.awt.geom.AffineTransform.createInverse()

                    try {
                        AffineTransform at;
                        at = cgn.getPositionTransform();
                        at = new AffineTransform(at);
                        at.concatenate(newVT);
                        at = at.createInverse(); // clip in user space
                        clip = at.createTransformedShape(clip);
                        Filter filter = cgn.getGraphicsNodeRable(true);
                        cgn.setClip(new ClipRable8Bit(filter, clip));
                    } catch (NoninvertibleTransformException ex) {}
                }

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Examples of java.awt.geom.AffineTransform.createInverse()

            return ret;


        Element base = e;
        AffineTransform ati = svgGN.getGlobalTransform();
        try {
            ati = ati.createInverse();
        } catch (NoninvertibleTransformException e) {
        }
        
        Element curr;
        Node    next = base.getFirstChild();

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Examples of java.awt.geom.AffineTransform.createInverse()

            return ret;


        Element base = e;
        AffineTransform ati = svgGN.getGlobalTransform();
        try {
            ati = ati.createInverse();
        } catch (NoninvertibleTransformException e) {
        }
        
        Element curr;
        Node    next = base.getFirstChild();

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Examples of java.awt.geom.AffineTransform.createInverse()

            (svgRect.getX(),     svgRect.getY(), 
             svgRect.getWidth(), svgRect.getHeight());
        AffineTransform ati = svgGN.getGlobalTransform();


        try {
            ati = ati.createInverse();
        } catch (NoninvertibleTransformException e) {  }


        SVGContext svgctx = null;
        if (element instanceof SVGOMElement) {
            svgctx  = ((SVGOMElement)element).getSVGContext();

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Examples of java.awt.geom.AffineTransform.createInverse()

        Rectangle2D rect = new Rectangle2D.Float
            (svgRect.getX(),     svgRect.getY(), 
             svgRect.getWidth(), svgRect.getHeight());
        AffineTransform ati = svgGN.getGlobalTransform();
        try {
            ati = ati.createInverse();
        } catch (NoninvertibleTransformException e) {  }


        AffineTransform at = gn.getGlobalTransform();
        at.preConcatenate(ati);

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Examples of java.awt.geom.AffineTransform.createInverse()

            }
        }


        if (clip != null) {
            try {
                at = at.createInverse(); // clip in user space
                Filter filter = node.getGraphicsNodeRable(true);
                clip = at.createTransformedShape(clip);
                node.setClip(new ClipRable8Bit(filter, clip));
            } catch (java.awt.geom.NoninvertibleTransformException ex) {}
        }

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Examples of java.awt.geom.AffineTransform.createInverse()

            if (t == null) {
                t = new AffineTransform();
            }
            else {
                 try {
                     t = t.createInverse();
                 } catch (NoninvertibleTransformException ni) {
                 }
            }
            p = t.transform(p, null);

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Examples of java.awt.geom.AffineTransform.createInverse()

                        statusBar.setYPosition(e.getY());
                    } else {
                        try {
                            AffineTransform at = svgCanvas.getRenderingTransform();
                            if (at != null) {
                                at = at.createInverse();
                                Point2D p2d =
                                    at.transform(new Point2D.Float(e.getX(), e.getY()),
                                                 null);
                                statusBar.setXPosition((float)p2d.getX());
                                statusBar.setYPosition((float)p2d.getY());

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Examples of java.awt.geom.AffineTransform.createInverse()

                        statusBar.setHeight(dim.height);
                    } else {
                        try {
                            AffineTransform at = svgCanvas.getRenderingTransform();
                            if (at != null) {
                                at = at.createInverse();
                                Point2D o =
                                    at.transform(new Point2D.Float(0, 0),
                                                 null);
                                Point2D p2d =
                                    at.transform(new Point2D.Float(dim.width,

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