public static UniVRM10.MorphTargetBinding Build10(this MorphTargetBind bind, GameObject root, Vrm10Importer.ModelMap loader, VrmLib.Model model)
{
var libNode = model.Nodes[bind.Node.Value];
var node = loader.Nodes[libNode].transform;
var mesh = loader.Meshes[libNode.MeshGroup];
var relativePath = node.RelativePathFrom(root.transform);
return(new UniVRM10.MorphTargetBinding(relativePath, bind.Index.Value, bind.Weight.Value));
}
public static UniVRM10.MorphTargetBinding Build10(this MorphTargetBind bind, GameObject root, RuntimeUnityBuilder.ModelMap loader, VrmLib.Model model)
{
var libNode = model.Nodes[bind.Node.Value];
var node = loader.Nodes[libNode].transform;
var mesh = loader.Meshes[libNode.MeshGroup];
var relativePath = node.RelativePathFrom(root.transform);
// VRM-1.0 では値域は [0-1.0f]
return(new UniVRM10.MorphTargetBinding(relativePath, bind.Index.Value, bind.Weight.Value * 100.0f));
}
public static VrmLib.Expression FromGltf(this UniGLTF.Extensions.VRMC_vrm.Expression x, List <VrmLib.Node> nodes, List <VrmLib.Material> materials)
{
var expression = new VrmLib.Expression((VrmLib.ExpressionPreset)x.Preset,
x.Name,
x.IsBinary.HasValue && x.IsBinary.Value)
{
IgnoreBlink = x.IgnoreBlink.GetValueOrDefault(),
IgnoreLookAt = x.IgnoreLookAt.GetValueOrDefault(),
IgnoreMouth = x.IgnoreMouth.GetValueOrDefault(),
};
if (x.MorphTargetBinds != null)
{
foreach (var y in x.MorphTargetBinds)
{
var node = nodes[y.Node.Value];
var blendShapeName = node.Mesh.MorphTargets[y.Index.Value].Name;
var blendShapeBind = new MorphTargetBind(node, blendShapeName, y.Weight.Value);
expression.MorphTargetBinds.Add(blendShapeBind);
}
}
if (x.MaterialColorBinds != null)
{
foreach (var y in x.MaterialColorBinds)
{
var material = materials[y.Material.Value];
var materialColorBind = new MaterialColorBind(material, EnumUtil.Cast <MaterialBindType>(y.Type), y.TargetValue.ToVector4(Vector4.Zero));
expression.MaterialColorBinds.Add(materialColorBind);
}
}
if (x.TextureTransformBinds != null)
{
foreach (var y in x.TextureTransformBinds)
{
var material = materials[y.Material.Value];
var materialUVBind = new TextureTransformBind(material,
y.Scaling.ToVector2(Vector2.One),
y.Offset.ToVector2(Vector2.Zero));
expression.TextureTransformBinds.Add(materialUVBind);
}
}
return(expression);
}
// public static ExpressionManager FromGltf(this UniGLTF.VRMC_vrm.Expression master, List<VrmLib.Node> nodes, List<VrmLib.Material> materials)
// {
// var manager = new ExpressionManager();
// foreach (var x in master.BlendShapeGroups)
// {
// VrmLib.Expression expression = FromGltf(x, nodes, materials);
// manager.ExpressionList.Add(expression);
// };
// return manager;
// }
public static UniGLTF.Extensions.VRMC_vrm.MorphTargetBind ToGltf(this MorphTargetBind self, List <VrmLib.Node> nodes)
{
var name = self.Name;
var value = self.Value;
var index = self.Node.Mesh.MorphTargets.FindIndex(x => x.Name == name);
if (index < 0)
{
throw new IndexOutOfRangeException(string.Format("MorphTargetName {0} is not found", name));
}
return(new UniGLTF.Extensions.VRMC_vrm.MorphTargetBind
{
Node = nodes.IndexOfThrow(self.Node),
Index = self.Node.Mesh.MorphTargets.FindIndex(x => x.Name == name),
Weight = value,
});
}