public void TestDecodeBlock()
{
var Block1Data = new byte[] { 0xD5, 0x5B, 0x5D, 0xB2, 0x49, 0x00, 0xFF, 0xB2, 0xE6, 0xF6, 0xDE, 0x94, 0xFF, 0xFF, 0x02, 0xFE };
var Block = new MemoryStream(Block1Data).ReadStruct <DXT5.AlphaColorBlock>();
var Colors = new ARGB_Rev[16];
Block.Decode(ref Colors);
Assert.AreEqual(
"#E0D6A973,#E0D6A900,#E0D6A900,#E0D6A900,#E0D6A9BC,#E0D6A95B,#E0D6A95B,#E0D6A95B," +
"#E3DAAED5,#E0D6A9D5,#E0D6A9D5,#E0D6A9D5,#E3DAAE8B,#E6DEB4FF,#E6DEB4FF,#E6DEB4FF"
,
Colors.ToStringArray(",")
);
}
public void TestCompressDXT5()
{
var Colors1 = new ARGB_Rev[16]
{
"#E0D6A973",
"#E0D6A900",
"#E0D6A900",
"#E0D6A900",
"#E0D6A9BC",
"#E0D6A95B",
"#E0D6A95B",
"#E0D6A95B",
"#E3DAAED5",
"#E0D6A9D5",
"#E0D6A9D5",
"#E0D6A9D5",
"#E3DAAE8B",
"#E6DEB4FF",
"#E6DEB4FF",
"#E6DEB4FF",
};
var Colors2 = new ARGB_Rev[16];
var Block = default(DXT5.AlphaColorBlock);
//var Color1 = default(ARGB_Rev);
//var Color2 = default(ARGB_Rev);
CompressDXT.CompressBlockDXT5(Colors1, out Block, CompressDXT.CompressionMode.Normal);
Console.WriteLine(StructUtils.StructToBytes(Block).ToHexString().ToUpper());
Block.Decode(ref Colors2);
Assert.AreEqual(
"#E0D6A973,#E0D6A900,#E0D6A900,#E0D6A900,#E0D6A9BC,#E0D6A95B,#E0D6A95B,#E0D6A95B,#E3DAAED5,#E0D6A9D5,#E0D6A9D5,#E0D6A9D5,#E3DAAE8B,#E6DEB4FF,#E6DEB4FF,#E6DEB4FF",
Colors1.ToStringArray(",")
);
Assert.AreEqual(
"#DED6AC6D,#DED6AC00,#DED6AC00,#DED6AC00,#DED6ACB6,#DED6AC6D,#DED6AC6D,#DED6AC6D,#E0D8AEDA,#DED6ACDA,#DED6ACDA,#DED6ACDA,#E0D8AE91,#E6DEB4FF,#E6DEB4FF,#E6DEB4FF",
Colors2.ToStringArray(",")
);
//CompressionSimpleDXT5.FindColorPair(Colors1, out Color1, out Color2);
//CompressYCoCgDXT5.CompressBlock(Colors1, ref Block);
}
