/// <summary>
/// エクスポート可能か検証する
/// </summary>
/// <returns></returns>
public IEnumerable <Validation> Validate()
{
if (Source == null)
{
yield return(Validation.Error("Require source"));
yield break;
}
if (Source.transform.position != Vector3.zero ||
Source.transform.rotation != Quaternion.identity ||
Source.transform.localScale != Vector3.one)
{
EditorUtility.DisplayDialog("Error", "The Root transform should have Default translation, rotation and scale.", "ok");
yield return(Validation.Error("The Root transform should have Default translation, rotation and scale."));
}
var animator = Source.GetComponent <Animator>();
if (animator == null)
{
yield return(Validation.Error("Require animator. "));
}
else if (animator.avatar == null)
{
yield return(Validation.Error("Require animator.avatar. "));
}
else if (!animator.avatar.isValid)
{
yield return(Validation.Error("Animator.avatar is not valid. "));
}
else if (!animator.avatar.isHuman)
{
yield return(Validation.Error("Animator.avatar is not humanoid. Please change model's AnimationType to humanoid. "));
}
var jaw = animator.GetBoneTransform(HumanBodyBones.Jaw);
if (jaw != null)
{
yield return(Validation.Warning("Jaw bone is included. It may not be what you intended. Please check the humanoid avatar setting screen"));
}
if (DuplicateBoneNameExists())
{
yield return(Validation.Error("Find duplicate Bone names. Please check model's bone names. "));
}
if (string.IsNullOrEmpty(Title))
{
yield return(Validation.Error("Require Title. "));
}
if (string.IsNullOrEmpty(Version))
{
yield return(Validation.Error("Require Version. "));
}
if (string.IsNullOrEmpty(Author))
{
yield return(Validation.Error("Require Author. "));
}
if (ReduceBlendshape && Source.GetComponent <VRMBlendShapeProxy>() == null)
{
yield return(Validation.Error("ReduceBlendshapeSize needs VRMBlendShapeProxy. You need to convert to VRM once."));
}
var vertexColor = Source.GetComponentsInChildren <SkinnedMeshRenderer>().Any(x => x.sharedMesh.colors.Length > 0);
if (vertexColor)
{
yield return(Validation.Warning("This model contains vertex color"));
}
var renderers = Source.GetComponentsInChildren <Renderer>();
if (renderers.All(x => !x.gameObject.activeInHierarchy))
{
yield return(Validation.Error("No active mesh"));
}
var materials = renderers.SelectMany(x => x.sharedMaterials).Distinct();
foreach (var material in materials)
{
if (material.shader.name == "Standard")
{
// standard
continue;
}
if (MaterialExporter.UseUnlit(material.shader.name))
{
// unlit
continue;
}
if (VRMMaterialExporter.VRMExtensionShaders.Contains(material.shader.name))
{
// VRM supported
continue;
}
yield return(Validation.Warning(string.Format("unknown material '{0}' is used. this will export as `Standard` fallback", material.shader.name)));
}
foreach (var material in materials)
{
if (IsFileNameLengthTooLong(material.name))
{
yield return(Validation.Error(string.Format("FileName '{0}' is too long. ", material.name)));
}
}
var textureNameList = new List <string>();
foreach (var material in materials)
{
var shader = material.shader;
int propertyCount = ShaderUtil.GetPropertyCount(shader);
for (int i = 0; i < propertyCount; i++)
{
if (ShaderUtil.GetPropertyType(shader, i) == ShaderUtil.ShaderPropertyType.TexEnv)
{
if ((material.GetTexture(ShaderUtil.GetPropertyName(shader, i)) != null))
{
var textureName = material.GetTexture(ShaderUtil.GetPropertyName(shader, i)).name;
if (!textureNameList.Contains(textureName))
{
textureNameList.Add(textureName);
}
}
}
}
}
foreach (var textureName in textureNameList)
{
if (IsFileNameLengthTooLong(textureName))
{
yield return(Validation.Error(string.Format("FileName '{0}' is too long. ", textureName)));
}
}
var vrmMeta = Source.GetComponent <VRMMeta>();
if (vrmMeta != null && vrmMeta.Meta != null && vrmMeta.Meta.Thumbnail != null)
{
var thumbnailName = vrmMeta.Meta.Thumbnail.name;
if (IsFileNameLengthTooLong(thumbnailName))
{
yield return(Validation.Error(string.Format("FileName '{0}' is too long. ", thumbnailName)));
}
}
var meshFilters = Source.GetComponentsInChildren <MeshFilter>();
var meshesName = meshFilters.Select(x => x.sharedMesh.name).Distinct();
foreach (var meshName in meshesName)
{
if (IsFileNameLengthTooLong(meshName))
{
yield return(Validation.Error(string.Format("FileName '{0}' is too long. ", meshName)));
}
}
var skinnedmeshRenderers = Source.GetComponentsInChildren <SkinnedMeshRenderer>();
var skinnedmeshesName = skinnedmeshRenderers.Select(x => x.sharedMesh.name).Distinct();
foreach (var skinnedmeshName in skinnedmeshesName)
{
if (IsFileNameLengthTooLong(skinnedmeshName))
{
yield return(Validation.Error(string.Format("FileName '{0}' is too long. ", skinnedmeshName)));
}
}
}
/// <summary>
/// エクスポート可能か検証する
/// </summary>
/// <returns></returns>
public IEnumerable <Validation> Validate()
{
if (Source == null)
{
yield return(Validation.Error("Require source"));
yield break;
}
var animator = Source.GetComponent <Animator>();
if (animator == null)
{
yield return(Validation.Error("Require animator. "));
}
else if (animator.avatar == null)
{
yield return(Validation.Error("Require animator.avatar. "));
}
else if (!animator.avatar.isValid)
{
yield return(Validation.Error("Animator.avatar is not valid. "));
}
else if (!animator.avatar.isHuman)
{
yield return(Validation.Error("Animator.avatar is not humanoid. Please change model's AnimationType to humanoid. "));
}
var jaw = animator.GetBoneTransform(HumanBodyBones.Jaw);
if (jaw != null)
{
yield return(Validation.Warning("Jaw bone is included. It may not be what you intended. Please check the humanoid avatar setting screen"));
}
if (DuplicateBoneNameExists())
{
yield return(Validation.Error("Find duplicate Bone names. Please check model's bone names. "));
}
if (string.IsNullOrEmpty(Title))
{
yield return(Validation.Error("Require Title. "));
}
if (string.IsNullOrEmpty(Version))
{
yield return(Validation.Error("Require Version. "));
}
if (string.IsNullOrEmpty(Author))
{
yield return(Validation.Error("Require Author. "));
}
if (ReduceBlendshape && Source.GetComponent <VRMBlendShapeProxy>() == null)
{
yield return(Validation.Error("ReduceBlendshapeSize is need VRMBlendShapeProxy, you need to convert to VRM once."));
}
var vertexColor = Source.GetComponentsInChildren <SkinnedMeshRenderer>().Any(x => x.sharedMesh.colors.Length > 0);
if (vertexColor)
{
yield return(Validation.Warning("This model contains vertex color"));
}
var renderers = Source.GetComponentsInChildren <Renderer>();
if (renderers.All(x => !x.gameObject.activeInHierarchy))
{
yield return(Validation.Error("No active mesh"));
}
var materials = renderers.SelectMany(x => x.sharedMaterials).Distinct();
foreach (var material in materials)
{
if (material.shader.name == "Standard")
{
// standard
continue;
}
if (MaterialExporter.UseUnlit(material.shader.name))
{
// unlit
continue;
}
if (VRMMaterialExporter.VRMExtensionShaders.Contains(material.shader.name))
{
// VRM supported
continue;
}
yield return(Validation.Warning(string.Format("unknown material '{0}' is used. this will export as `Standard` fallback", material.shader.name)));
}
}