Examples of java.awt.geom.Area.transform()

java.awt.geom.Area.transform()
Transforms the geometry of this Area using the specified {@link AffineTransform}. The geometry is transformed in place, which permanently changes the enclosed area defined by this object. @param t the transformation used to transform the area @throws NullPointerException if t is null @since 1.2

        double scaleY = this.renderSourcePanel.getScaleY();
        if (scaleX != 1.0d || scaleY != 1.0d) {
            AffineTransform st = AffineTransform.getScaleInstance(1.0 / scaleX,
                    1.0 / scaleY);
            Area selectionArea = new Area(pSelection);
            selectionArea.transform(st);
            selection = selectionArea.getBounds2D();
        } else {
            selection = pSelection;
        }

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        double scaleY = this.renderSourcePanel.getScaleY();
        if (scaleX != 1.0d || scaleY != 1.0d) {
            AffineTransform st = AffineTransform.getScaleInstance(1.0 / scaleX,
                    1.0 / scaleY);
            Area selectionArea = new Area(pSelection);
            selectionArea.transform(st);
            selection = new GeneralPath(selectionArea);
        } else {
            selection = pSelection;
        }

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        shape = new Area(circle);
        shape.add(new Area(pointer));
        if ((rotate != null) && (angle != 0)) {
            /// we have rotation
            getTransform().setToRotation(angle, rotate.getX(), rotate.getY());
            shape.transform(getTransform());
        }


        defaultDisplay(g2, shape);


    }

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        Area s = new Area(shape);


        if ((rotate != null) && (angle != 0)) {
            /// we have rotation houston, please spin me
            getTransform().setToRotation(angle, rotate.getX(), rotate.getY());
            s.transform(getTransform());
        }


        defaultDisplay(g2, s);
    }

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        shape = new Area(circle);
        shape.add(new Area(pointer));
        if ((rotate != null) && (angle != 0)) {
            /// we have rotation
            getTransform().setToRotation(angle, rotate.getX(), rotate.getY());
            shape.transform(getTransform());
        }


        defaultDisplay(g2, shape);


    }

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            AffineTransform toWheel = new AffineTransform();
            toWheel.concatenate(toCenter);
            toWheel.concatenate(toBorder);


            primitive.transform(toWheel);
            primitive.transform(toCircle);
            
            ticker[(int) i] = primitive;
        }

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            AffineTransform toWheel = new AffineTransform();
            toWheel.concatenate(toCenter);
            toWheel.concatenate(toBorder);


            primitive.transform(toWheel);
            primitive.transform(toCircle);
            
            ticker[(int) i] = primitive;
        }


        return ticker;

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