public virtual void testShiftXY()
{
JDFMatrix m = new JDFMatrix(EnumOrientation.Rotate90, 0, 0);
m.shift(new JDFXYPair(20, 25));
Assert.AreEqual(new JDFMatrix("0 1 -1 0 20 25"), m);
}
public virtual void testCreate()
{
JDFMatrix m = new JDFMatrix(90, 20, 20);
JDFMatrix m2 = new JDFMatrix(EnumOrientation.Rotate90, 0, 0);
m2.shift(20, 20);
Assert.AreEqual(m, m2);
}
public virtual void testClone()
{
JDFMatrix m = (JDFMatrix)JDFMatrix.unitMatrix.Clone();
m.rotate(180);
Assert.AreNotEqual(JDFMatrix.unitMatrix, m);
Assert.AreEqual(JDFMatrix.unitMatrix, new JDFMatrix("1 0 0 1 0 0"));
Assert.AreEqual(new JDFMatrix(EnumOrientation.Rotate180, 0, 0), m);
}
///
/// <summary> * concatinates this with m
/// * </summary>
/// * <param name="m"> the matrix to concatinate </param>
/// * <param name="tY"> shift in y direction </param>
///
public virtual void concat(JDFMatrix m)
{
Matrix a = AffineTransform;
Matrix ma = m.AffineTransform;
//UPGRADE_TODO: Method 'java.awt.geom.AffineTransform.concatenate' was converted to 'System.Drawing.Drawing2D.Matrix.Multiply' which has a different behavior. "ms-help://MS.VSCC.v80/dv_commoner/local/redirect.htm?index='!DefaultContextWindowIndex'&keyword='jlca1073_javaawtgeomAffineTransformconcatenate_javaawtgeomAffineTransform'"
a.Multiply(ma, MatrixOrder.Append);
AffineTransform = a;
}
public virtual void testShift()
{
JDFMatrix m = new JDFMatrix(EnumOrientation.Rotate0, 0, 0);
Assert.AreEqual(JDFMatrix.unitMatrix, m);
m.shift(10, 11);
Assert.AreEqual(new JDFMatrix("1 0 0 1 10 11"), m);
m.shift(10, 11);
Assert.AreEqual(new JDFMatrix("1 0 0 1 20 22"), m, "2nd shift adds up");
}
///
/// <summary> * constructs a matrix with all values set via a JDFMatrix
/// * </summary>
/// * <param name="JDma"> the given matrix </param>
///
public JDFMatrix(JDFMatrix ma)
: base(JDFBaseDataTypes_Fields.MAX_MATRIX_DIMENSION)
{
A = ma.A;
B = ma.B;
C = ma.C;
D = ma.D;
Tx = ma.Tx;
Ty = ma.Ty;
}
public virtual void testSetString()
{
JDFDoc d = new JDFDoc("JDF");
JDFNode n = d.getJDFRoot();
JDFMatrix m = new JDFMatrix("1 0 0 1 0 0");
Assert.AreEqual(JDFMatrix.unitMatrix, m);
n.setAttribute("foo", m, null);
Assert.AreEqual(n.getAttribute("foo"), m.ToString());
}
public virtual void testConcat()
{
JDFMatrix m = new JDFMatrix(EnumOrientation.Rotate90, 0, 0);
JDFMatrix m2 = new JDFMatrix(EnumOrientation.Rotate270, 0, 0);
m.concat(m2);
Assert.AreEqual(JDFMatrix.unitMatrix, m);
m = new JDFMatrix(EnumOrientation.Rotate90, 0, 0);
m.concat(m);
Assert.AreEqual(new JDFMatrix(EnumOrientation.Rotate180, 0, 0), m);
m = new JDFMatrix(EnumOrientation.Flip180, 0, 0);
m.concat(m);
Assert.AreEqual(new JDFMatrix(EnumOrientation.Rotate0, 0, 0), m);
}
public virtual void testRotate()
{
JDFMatrix m = new JDFMatrix(EnumOrientation.Rotate0, 0, 0);
Assert.AreEqual(JDFMatrix.unitMatrix, m);
m.rotate(180);
Assert.AreEqual(new JDFMatrix(EnumOrientation.Rotate180, 0, 0), m);
m.rotate(90);
Assert.AreEqual(new JDFMatrix(EnumOrientation.Rotate270, 0, 0), m);
m.rotate(180);
Assert.AreEqual(new JDFMatrix(EnumOrientation.Rotate90, 0, 0), m);
m = new JDFMatrix(EnumOrientation.Flip0, 0, 0);
m.rotate(180);
Assert.AreEqual(new JDFMatrix(EnumOrientation.Flip180, 0, 0), m);
m.rotate(90);
Assert.AreEqual(new JDFMatrix(EnumOrientation.Flip270, 0, 0), m);
}
///
/// <summary> * equals - returns true if both JDFMatrices are equal, otherwise false
/// * </summary>
/// * <returns> boolean - true if equal otherwise false </returns>
///
public override bool Equals(object other)
{
if (this == other)
{
return(true);
}
if (other == null)
{
return(false);
}
if (!other.GetType().Equals(this.GetType()))
{
return(false);
}
JDFMatrix m = (JDFMatrix)other;
return((Math.Abs(this.A - m.A) <= JDFBaseDataTypes_Fields.EPSILON) && (Math.Abs(this.B - m.B) <= JDFBaseDataTypes_Fields.EPSILON) && (Math.Abs(this.C - m.C) <= JDFBaseDataTypes_Fields.EPSILON) && (Math.Abs(this.D - m.D) <= JDFBaseDataTypes_Fields.EPSILON) && (Math.Abs(this.Tx - m.Tx) <= JDFBaseDataTypes_Fields.EPSILON) && (Math.Abs(this.Ty - m.Ty) <= JDFBaseDataTypes_Fields.EPSILON));
}
public virtual void testOrientation()
{
JDFMatrix m = new JDFMatrix(EnumOrientation.Rotate0, 0, 0);
Assert.AreEqual(JDFMatrix.unitMatrix, m);
}