public void NonReadableDds()
{
var readonlyTexture = AssetDatabase.LoadAssetAtPath <Texture2D>($"{AssetPath}/4x4_non_readable_compressed.dds");
Assert.False(readonlyTexture.isReadable);
var(bytes, mime) = new EditorTextureSerializer().ExportBytesWithMime(readonlyTexture, ColorSpace.sRGB);
Assert.NotNull(bytes);
}
public void NonReadablePng()
{
var nonReadableTex = AssetDatabase.LoadAssetAtPath <Texture2D>($"{AssetPath}/4x4_non_readable.png");
Assert.False(nonReadableTex.isReadable);
var(bytes, mime) = new EditorTextureSerializer().ExportBytesWithMime(nonReadableTex, ColorSpace.sRGB);
Assert.NotNull(bytes);
}
public void ExportMetallicSmoothnessOcclusion_Test()
{
var textureSerializer = new EditorTextureSerializer();
var metallic = new Texture2D(4, 4, TextureFormat.ARGB32, false, true);
var occlusion = new Texture2D(4, 4, TextureFormat.ARGB32, false, true);
{
var exporter = new TextureExporter(new EditorTextureSerializer());
Assert.AreEqual(-1, exporter.ExportAsGltfMetallicSmoothnessOcclusionCombined(null, 0, null));
}
{
var exporter = new TextureExporter(new EditorTextureSerializer());
Assert.AreEqual(0, exporter.ExportAsGltfMetallicSmoothnessOcclusionCombined(null, 0, occlusion));
Assert.AreEqual(1, exporter.ExportAsGltfMetallicSmoothnessOcclusionCombined(metallic, 0, null));
}
{
var exporter = new TextureExporter(new EditorTextureSerializer());
Assert.AreEqual(0, exporter.ExportAsGltfMetallicSmoothnessOcclusionCombined(metallic, 0, occlusion));
Assert.AreEqual(0, exporter.ExportAsGltfMetallicSmoothnessOcclusionCombined(null, 0, occlusion));
Assert.AreEqual(0, exporter.ExportAsGltfMetallicSmoothnessOcclusionCombined(metallic, 0, null));
}
}
public void ExportMetallicSmoothnessOcclusion_Test()
{
var textureSerializer = new EditorTextureSerializer();
var metallic = new Texture2D(4, 4, TextureFormat.ARGB32, false, true);
var occlusion = new Texture2D(4, 4, TextureFormat.ARGB32, false, true);
{
var exporter = new TextureExporter(new EditorTextureSerializer());
Assert.AreEqual(-1, exporter.RegisterExportingAsCombinedGltfPbrParameterTextureFromUnityStandardTextures(null, 0, null));
}
{
var exporter = new TextureExporter(new EditorTextureSerializer());
Assert.AreEqual(0, exporter.RegisterExportingAsCombinedGltfPbrParameterTextureFromUnityStandardTextures(null, 0, occlusion));
Assert.AreEqual(1, exporter.RegisterExportingAsCombinedGltfPbrParameterTextureFromUnityStandardTextures(metallic, 0, null));
}
{
var exporter = new TextureExporter(new EditorTextureSerializer());
Assert.AreEqual(0, exporter.RegisterExportingAsCombinedGltfPbrParameterTextureFromUnityStandardTextures(metallic, 0, occlusion));
Assert.AreEqual(0, exporter.RegisterExportingAsCombinedGltfPbrParameterTextureFromUnityStandardTextures(null, 0, occlusion));
Assert.AreEqual(0, exporter.RegisterExportingAsCombinedGltfPbrParameterTextureFromUnityStandardTextures(metallic, 0, null));
}
}