public void ReadEmptyMatrixTest()
{
var mem = new MemoryStream(new byte[] { 0 });
var reader = new SwfStreamReader(mem);
var matrix = reader.ReadMatrix();
Assert.IsFalse(matrix.HasScale);
Assert.IsFalse(matrix.HasRotate);
Assert.AreEqual(0, matrix.TranslateX);
Assert.AreEqual(0, matrix.TranslateY);
}
public void ReadEmptyMatrixTest()
{
var mem = new MemoryStream(new byte[] { 0 });
var reader = new SwfStreamReader(mem);
var matrix = reader.ReadMatrix();
Assert.IsFalse(matrix.HasScale);
Assert.IsFalse(matrix.HasRotate);
Assert.AreEqual(0, matrix.TranslateX);
Assert.AreEqual(0, matrix.TranslateY);
}
public void ReadMatrixFromBitsTest()
{
var mem = new MemoryStream();
WriteBits(mem,
"1", "10011", "010.10000000.00000000", "001.11000000.00000000",
"1", "10011", "011.01000000.00000000", "000.10000000.00000000",
"00110", "010000", "011000");
var reader = new SwfStreamReader(mem);
SwfMatrix matrix = reader.ReadMatrix();
Assert.AreEqual(mem.Length, mem.Position, "Should reach end of the stream");
Assert.AreEqual(matrix.ScaleX, 2.5);
Assert.AreEqual(matrix.ScaleY, 1.75);
Assert.AreEqual(matrix.RotateSkew0, 3.25);
Assert.AreEqual(matrix.RotateSkew1, 0.5);
Assert.AreEqual(matrix.TranslateX, 16);
Assert.AreEqual(matrix.TranslateY, 24);
}
public void ReadMatrixFromBitsTest()
{
var mem = new MemoryStream();
WriteBits(mem,
"1", "10011", "010.10000000.00000000", "001.11000000.00000000",
"1", "10011", "011.01000000.00000000", "000.10000000.00000000",
"00110", "010000", "011000");
var reader = new SwfStreamReader(mem);
SwfMatrix matrix = reader.ReadMatrix();
Assert.AreEqual(mem.Length, mem.Position, "Should reach end of the stream");
Assert.AreEqual(matrix.ScaleX, 2.5);
Assert.AreEqual(matrix.ScaleY, 1.75);
Assert.AreEqual(matrix.RotateSkew0, 3.25);
Assert.AreEqual(matrix.RotateSkew1, 0.5);
Assert.AreEqual(matrix.TranslateX, 16);
Assert.AreEqual(matrix.TranslateY, 24);
}