public void TextureTransformTest()
{
var tex0 = new Texture2D(128, 128)
{
wrapMode = TextureWrapMode.Repeat,
filterMode = FilterMode.Bilinear,
};
var textureExporter = new TextureExporter(new EditorTextureSerializer());
var srcMaterial = new Material(Shader.Find("VRM/MToon"));
var offset = new Vector2(0.3f, 0.2f);
var scale = new Vector2(0.5f, 0.6f);
srcMaterial.mainTexture = tex0;
srcMaterial.mainTextureOffset = offset;
srcMaterial.mainTextureScale = scale;
var materialExporter = new VRMMaterialExporter();
var vrmMaterial = VRMMaterialExporter.CreateFromMaterial(srcMaterial, textureExporter);
Assert.AreEqual(vrmMaterial.vectorProperties["_MainTex"], new float[] { 0.3f, 0.2f, 0.5f, 0.6f });
var materialImporter = new VRMMaterialDescriptorGenerator(new glTF_VRM_extensions
{
materialProperties = new System.Collections.Generic.List <glTF_VRM_Material> {
vrmMaterial
}
});
}
public void MaterialImporterTest()
{
var path = AliciaPath;
var data = new GlbFileParser(path).Parse();
var vrmImporter = new VRMImporterContext(data, null);
var materialParam = new VRMMaterialDescriptorGenerator(vrmImporter.VRM).Get(data, 0);
Assert.AreEqual("VRM/MToon", materialParam.ShaderName);
Assert.AreEqual("Alicia_body", materialParam.TextureSlots["_MainTex"].UnityObjectName);
var(key, value) = materialParam.EnumerateSubAssetKeyValue().First();
Assert.AreEqual(new SubAssetKey(typeof(Texture), "Alicia_body"), key);
}
public VRMImporterContext(
GltfData data,
IReadOnlyDictionary <SubAssetKey, Object> externalObjectMap = null,
ITextureDeserializer textureDeserializer = null)
: base(data, externalObjectMap, textureDeserializer)
{
// parse VRM part
if (glTF_VRM_extensions.TryDeserialize(GLTF.extensions, out glTF_VRM_extensions vrm))
{
VRM = vrm;
TextureDescriptorGenerator = new VrmTextureDescriptorGenerator(Data, VRM);
MaterialDescriptorGenerator = new VRMMaterialDescriptorGenerator(VRM);
}
else
{
throw new NotVrm0Exception();
}
}