public static void CompareWithSmall(DllImageData image, Color.Channel channels)
{
var tex = new TextureArray2D(image);
var colors = tex.GetPixelColors(LayerMipmapSlice.Mip0);
CompareWithSmall(colors, channels);
}
public static void CompareWithSmall(Image image, Color.Channel channels)
{
var tex = new TextureArray2D(image);
var colors = tex.GetPixelColors(0, 0);
CompareWithSmall(colors, channels);
}
public static void CompareWithSmall(Color[] colors, Color.Channel channels)
{
Assert.AreEqual(smallData.Length, colors.Length);
for (int i = 0; i < colors.Length; ++i)
{
Assert.IsTrue(colors[i].Equals(smallData[i], channels, 0.02f)); // high tolerance because of jpg compression
}
}
public static void CompareColors(Color[] reference, Color[] right, Color.Channel channels = Color.Channel.Rgb, float tolerance = 0.01f)
{
Assert.AreEqual(reference.Length, right.Length);
for (int i = 0; i < reference.Length; ++i)
{
Assert.IsTrue(reference[i].Equals(right[i], channels, tolerance));
}
}
public void VerifySmallHdr(DllImageData image, Color.Channel channels)
{
Assert.AreEqual(1, image.LayerMipmap.Mipmaps);
Assert.AreEqual(1, image.LayerMipmap.Layers);
Assert.AreEqual(3, image.Size.Width);
Assert.AreEqual(3, image.Size.Height);
Assert.AreEqual(Format.R32G32B32A32_Float, image.Format.DxgiFormat);
TestData.CompareWithSmall(image, channels);
}
private void VerifySmallLdr(DllImageData image, Color.Channel channels)
{
Assert.AreEqual(1, image.LayerMipmap.Mipmaps);
Assert.AreEqual(1, image.LayerMipmap.Layers);
Assert.AreEqual(3, image.Size.Width);
Assert.AreEqual(3, image.Size.Height);
Assert.AreEqual(Format.R8G8B8A8_UNorm_SRgb, image.Format.DxgiFormat);
TestData.CompareWithSmall(image, channels);
}
public void VerifySmallHdr(Image image, Color.Channel channels)
{
Assert.AreEqual(1, image.NumMipmaps);
Assert.AreEqual(1, image.NumLayers);
Assert.AreEqual(3, image.GetSize(0).Width);
Assert.AreEqual(3, image.GetSize(0).Height);
Assert.AreEqual(Format.R32G32B32A32_Float, image.Format.DxgiFormat);
TestData.CompareWithSmall(image, channels);
}
private void VerifySmallLdr(Image image, Color.Channel channels)
{
Assert.AreEqual(1, image.NumMipmaps);
Assert.AreEqual(1, image.NumLayers);
Assert.AreEqual(3, image.GetSize(0).Width);
Assert.AreEqual(3, image.GetSize(0).Height);
Assert.AreEqual(Format.R8G8B8A8_UNorm_SRgb, image.Format.DxgiFormat);
TestData.CompareWithSmall(image, channels);
}
private void CompareAfterExport(string inputImage, string outputImage, string outputExtension, GliFormat format, Color.Channel channels = Color.Channel.Rgb, float tolerance = 0.01f)
{
var model = new Models(1);
model.AddImageFromFile(inputImage);
model.Apply();
var origTex = (TextureArray2D)model.Pipelines[0].Image;
model.Export.Export(new ExportDescription(origTex, outputImage, outputExtension)
{
FileFormat = format,
Quality = 100
});
var expTex = new TextureArray2D(IO.LoadImage(outputImage + "." + outputExtension));
foreach (var lm in origTex.LayerMipmap.Range)
{
var origColors = origTex.GetPixelColors(lm);
var expColor = expTex.GetPixelColors(lm);
TestData.CompareColors(origColors, expColor, channels, tolerance);
}
}
private void CompareAfterExport(string inputImage, string outputImage, string outputExtension, GliFormat format, Color.Channel channels = Color.Channel.Rgb, float tolerance = 0.01f)
{
var model = new Models(1);
model.AddImageFromFile(inputImage);
model.Apply();
var origTex = (TextureArray2D)model.Pipelines[0].Image;
model.Export.Quality = 100;
model.Export.Export(origTex, new ExportDescription(outputImage, outputExtension, model.Export)
{
FileFormat = format
});
var expTex = new TextureArray2D(IO.LoadImage(outputImage + "." + outputExtension));
for (int curLayer = 0; curLayer < origTex.NumLayers; ++curLayer)
{
for (int curMipmap = 0; curMipmap < origTex.NumMipmaps; ++curMipmap)
{
var origColors = origTex.GetPixelColors(curLayer, curMipmap);
var expColor = expTex.GetPixelColors(curLayer, curMipmap);
TestData.CompareColors(origColors, expColor, channels, tolerance);
}
}
}
