public void TestHOG2LumpReader()
{
HOG2File hogFile = new HOG2File(TestUtils.GetResourceStream("EXTRA13.HOG"));
//Test 1: OGF file, as byte array
byte[] data = hogFile.GetLumpData(0);
Assert.AreEqual(1940, data.Length);
Assert.AreEqual(0, data[0]);
Assert.AreEqual(0, data[1]);
Assert.AreEqual(122, data[2]); //OUTRAGE_1555_COMPRESSED_MIPPED
//Test 2: Black Pyro model, as stream
BinaryReader br = new BinaryReader(hogFile.GetLumpAsStream(21));
uint test = br.ReadUInt32();
Assert.AreEqual(31941, br.BaseStream.Length);
Assert.AreEqual(Util.MakeSig('P', 'S', 'P', 'O'), test);
}
public void TestReadBitmapHeader()
{
//Test 1: Unmipped image from HOG2 file.
HOG2File hogFile = new HOG2File(TestUtils.GetResourceStream("EXTRA13.HOG"));
BinaryReader br = new BinaryReader(hogFile.GetLumpAsStream(0));
Descent3Bitmap bm = Descent3Bitmap.ReadBitmapFromOGFStream(br);
Assert.AreEqual(32, bm.Width);
Assert.AreEqual(32, bm.Height);
Assert.AreEqual(1, bm.MipLevels);
Assert.AreEqual(BitmapType.Outrage1555CompressedMipped, bm.Type);
Assert.AreEqual(ImageType.Format1555, bm.Format);
Assert.AreEqual("BLpyrobottomback1.ogf", bm.Name);
//Test 2: Mipped image from disk
br.Close();
br = new BinaryReader(TestUtils.GetResourceStream("Angle Tile 1.ogf"));
bm = Descent3Bitmap.ReadBitmapFromOGFStream(br);
Assert.AreEqual(128, bm.Width);
Assert.AreEqual(128, bm.Height);
Assert.AreEqual(5, bm.MipLevels);
Assert.AreEqual(BitmapType.Outrage1555CompressedMipped, bm.Type);
Assert.AreEqual("Angle Tile 1.ogf", bm.Name);
Assert.AreEqual(ImageType.Format1555, bm.Format);
//Test 3: unmipped 4444 image from disk
br.Close();
br = new BinaryReader(TestUtils.GetResourceStream("CED Grid2S.ogf"));
bm = Descent3Bitmap.ReadBitmapFromOGFStream(br);
Assert.AreEqual(128, bm.Width);
Assert.AreEqual(128, bm.Height);
Assert.AreEqual(1, bm.MipLevels);
Assert.AreEqual(BitmapType.Outrage4444CompressedMipped, bm.Type);
Assert.AreEqual("CED Grid2S.ogf", bm.Name);
Assert.AreEqual(ImageType.Format4444, bm.Format);
}