public void Image3D()
{
var model = new ThumbnailModel(new QuadShader());
var checkers = new Texture3D(IO.LoadImage(TestData.Directory + "checkers3d.dds"));
var res = model.CreateThumbnail(4, checkers, Format.R8G8B8A8_UNorm_SRgb, 0);
Assert.AreEqual(4, res.Size.Width);
Assert.AreEqual(4, res.Size.Height);
var colors = res.GetPixelColors(0, 0);
TestData.TestCheckersLevel0(colors);
}
public void MagnifyCheckers()
{
var model = new ThumbnailModel(new QuadShader());
var checkers = new TextureArray2D(IO.LoadImage(TestData.Directory + "checkers.dds"));
var lvl1Checkers = checkers.CloneWithoutMipmapsT(1);
var res = model.CreateThumbnail(4, lvl1Checkers, Format.R8G8B8A8_UNorm_SRgb, 0);
Assert.AreEqual(4, res.Size.Width);
Assert.AreEqual(4, res.Size.Height);
var colors = res.GetPixelColors(0, 0);
TestData.TestCheckersLevel0(colors);
}
public void MinifyCheckers()
{
var models = new Models(1);
var model = new ThumbnailModel(new QuadShader());
var checkers = new TextureArray2D(IO.LoadImage(TestData.Directory + "checkers.dds"));
var res = model.CreateThumbnail(2, checkers, Format.R8G8B8A8_UNorm_SRgb, 0, models.Scaling);
Assert.AreEqual(2, res.Size.Width);
Assert.AreEqual(2, res.Size.Height);
var colors = res.GetPixelColors(LayerMipmapSlice.Mip0);
TestData.TestCheckersLevel1(colors);
}