public void TextureEnumerationInUnknownShader()
{
using (var data = GltfData.CreateFromGltfDataForTest(
new glTF
{
images = new List <glTFImage>
{
new glTFImage
{
mimeType = "image/png",
}
},
textures = new List <glTFTexture>
{
new glTFTexture
{
name = "texture0",
source = 0,
}
},
materials = new List <glTFMaterial>
{
new glTFMaterial
{
pbrMetallicRoughness = new glTFPbrMetallicRoughness
{
baseColorTexture = new glTFMaterialBaseColorTextureInfo
{
index = 0,
}
}
},
}
},
default
))
{
var vrm = new glTF_VRM_extensions
{
materialProperties = new List <glTF_VRM_Material>
{
new glTF_VRM_Material
{
shader = "UnknownShader",
textureProperties = new Dictionary <string, int>
{
{ "_MainTex", 0 },
}
},
}
};
// 2系統ある？
Assert.IsTrue(VRMMToonMaterialImporter.TryCreateParam(data, vrm, 0, out VRMShaders.MaterialDescriptor matDesc));
Assert.AreEqual(1, matDesc.TextureSlots.Count);
var items = new VrmTextureDescriptorGenerator(data, vrm).Get().GetEnumerable().ToArray();
Assert.AreEqual(1, items.Length);
}
}
public void MToonMaterialParamTest()
{
if (!VRMTestAssets.TryGetPath("Models/VRoid/VictoriaRubin/VictoriaRubin.vrm", out string path))
{
return;
}
var data = new GlbFileParser(path).Parse();
var importer = new VRMImporterContext(data, null);
Assert.AreEqual(73, data.GLTF.materials.Count);
Assert.True(VRMMToonMaterialImporter.TryCreateParam(data, importer.VRM, 0, out MaterialDescriptor matDesc));
}
public MaterialDescriptor Get(GltfData data, int i)
{
// mtoon
if (!VRMMToonMaterialImporter.TryCreateParam(data, m_vrm, i, out MaterialDescriptor matDesc))
{
// unlit
if (!GltfUnlitMaterialImporter.TryCreateParam(data, i, out matDesc))
{
// pbr
if (!GltfPbrMaterialImporter.TryCreateParam(data, i, out matDesc))
{
// fallback
#if VRM_DEVELOP
Debug.LogWarning($"material: {i} out of range. fallback");
#endif
return(new MaterialDescriptor(GltfMaterialDescriptorGenerator.GetMaterialName(i, null), GltfPbrMaterialImporter.ShaderName));
}
}
}
return(matDesc);
}
public MaterialDescriptor Get(GltfData data, int i)
{
// legacy "VRM/UnlitTransparentZWrite"
if (VRMUnlitTransparentZWriteMaterialImporter.TryCreateParam(data, m_vrm, i, out var matDesc))
{
return(matDesc);
}
// mtoon
if (VRMMToonMaterialImporter.TryCreateParam(data, m_vrm, i, out matDesc))
{
return(matDesc);
}
// unlit
if (GltfUnlitMaterialImporter.TryCreateParam(data, i, out matDesc))
{
return(matDesc);
}
// pbr
if (GltfPbrMaterialImporter.TryCreateParam(data, i, out matDesc))
{
return(matDesc);
}
// fallback
Debug.LogWarning($"fallback");
return(new MaterialDescriptor(
GltfMaterialDescriptorGenerator.GetMaterialName(i, null),
GltfPbrMaterialImporter.ShaderName,
null,
new Dictionary <string, TextureDescriptor>(),
new Dictionary <string, float>(),
new Dictionary <string, Color>(),
new Dictionary <string, Vector4>(),
new Action <Material>[] {}));
}