public void Rgba888Le()
{
var rgbaFormat = new RGBA(8, 8, 8);
var content = new byte[] { 0xaa, 0x55, 0x00 };
var colorList = rgbaFormat.Load(content).ToList();
Assert.AreEqual(1, colorList.Count);
Assert.AreEqual(0x00, colorList[0].R);
Assert.AreEqual(0x55, colorList[0].G);
Assert.AreEqual(0xaa, colorList[0].B);
Assert.AreEqual(0xff, colorList[0].A);
}
public void Rgba888Be_otherSettings()
{
var rgbaFormatSwapColor = new RGBA(8, 8, 8, 8)
{
ByteOrder = ByteOrder.BigEndian, ShouldSwapColorChannels = true
};
var content = new byte[] { 0x00, 0x55, 0xaa, 0xff };
var colorListColorSwap = rgbaFormatSwapColor.Load(content).ToList();
Assert.AreEqual(1, colorListColorSwap.Count);
Assert.AreEqual(0x00, colorListColorSwap[0].B);
Assert.AreEqual(0x55, colorListColorSwap[0].G);
Assert.AreEqual(0xaa, colorListColorSwap[0].R);
Assert.AreEqual(0xff, colorListColorSwap[0].A);
}
public void MemoryConsumption_Low_Success()
{
// Assign
var encoding = new RGBA(8, 0, 0);
var input = Enumerable.Range(0, 1024 * 1024 * 32).Select(x => (byte)(x % 256)).ToArray();
// Act
var colors = encoding.Load(input, 1);
// Assert
var stopwatch = new Stopwatch();
stopwatch.Start();
Assert.IsTrue(colors.All(x =>
x == Color.FromArgb(255, 3, 0, 0)));
stopwatch.Stop();
}
public void Rgba8888Le_otherSettings()
{
var rgbaFormatAlphaFirst = new RGBA(8, 8, 8, 8)
{
IsAlphaFirst = true
};
var rgbaFormatSwapColor = new RGBA(8, 8, 8, 8)
{
ShouldSwapColorChannels = true
};
var rgbaFormatBoth = new RGBA(8, 8, 8, 8)
{
ShouldSwapColorChannels = true, IsAlphaFirst = true
};
var content = new byte[] { 0xff, 0xaa, 0x55, 0x00 };
var colorListAlphaFirst = rgbaFormatAlphaFirst.Load(content).ToList();
var colorListColorSwap = rgbaFormatSwapColor.Load(content).ToList();
var colorListBoth = rgbaFormatBoth.Load(content).ToList();
Assert.AreEqual(1, colorListAlphaFirst.Count);
Assert.AreEqual(0x00, colorListAlphaFirst[0].A);
Assert.AreEqual(0x55, colorListAlphaFirst[0].R);
Assert.AreEqual(0xaa, colorListAlphaFirst[0].G);
Assert.AreEqual(0xff, colorListAlphaFirst[0].B);
Assert.AreEqual(1, colorListColorSwap.Count);
Assert.AreEqual(0x00, colorListColorSwap[0].B);
Assert.AreEqual(0x55, colorListColorSwap[0].G);
Assert.AreEqual(0xaa, colorListColorSwap[0].R);
Assert.AreEqual(0xff, colorListColorSwap[0].A);
Assert.AreEqual(1, colorListBoth.Count);
Assert.AreEqual(0x00, colorListBoth[0].A);
Assert.AreEqual(0x55, colorListBoth[0].B);
Assert.AreEqual(0xaa, colorListBoth[0].G);
Assert.AreEqual(0xff, colorListBoth[0].R);
}