public BlendShape ToBlendShape()
{
var shapeFrames = new BlendShapeFrame[frames.Length];
for (int i = 0; i < shapeFrames.Length; i++)
{
shapeFrames[i] = frames[i].ToBlendShapeFrame();
}
return(new BlendShape(shapeName, shapeFrames));
}
void Start()
{
if (avatar == null)
{
return;
}
_distGo = Instantiate(avatar);
_smrs = _distGo.GetComponentsInChildren <SkinnedMeshRenderer>();
_meshes = new Mesh[_smrs.Length];
var smrsCount = _smrs.Length;
for (int i = 0; i < smrsCount; i++)
{
if (!_smrs[i].sharedMesh.isReadable)
{
throw new Exception(errMessageMeshReadable);
}
_meshes[i] = Instantiate(_smrs[i].sharedMesh);
}
var mesh = _meshes[5];
var blendCount = mesh.blendShapeCount;
var blendShapeFrames = new List <BlendShapeFrame>();
for (int i = 0; i < blendCount; i++)
{
// blendShapeFrameCount を取得する (大抵1である)
var bsc = mesh.GetBlendShapeFrameCount(i);
for (int j = 0; j < bsc; j++)
{
var frame = new BlendShapeFrame(mesh, i, j);
blendShapeFrames.Add(frame);
}
}
Debug.Log("See");
var newMesh = Instantiate(mesh);
newMesh.name = newMesh.name.Substring(0, newMesh.name.IndexOf('('));
newMesh.ClearBlendShapes();
for (int i = 0; i < 8; i++)
{
newMesh.AddBlendShapeFrame(
blendShapeFrames[i].name,
1.0f,
blendShapeFrames[i].vertices,
blendShapeFrames[i].normals,
blendShapeFrames[i].tangents
);
}
_smrs[5].sharedMesh = newMesh;
Debug.Log("You");
}
public static BlendShapeData CreateFromMesh(Mesh sharedMesh)
{
var blendShapeData = new BlendShapeData
{
blendShapeCount = sharedMesh.blendShapeCount,
blendShapes = new BlendShapeShape[sharedMesh.blendShapeCount]
};
for (int i = 0; i < blendShapeData.blendShapeCount; i++)
{
var blendShapeFrameCount = sharedMesh.GetBlendShapeFrameCount(i);
blendShapeData.blendShapes[i] = new BlendShapeShape
{
frameCount = blendShapeFrameCount,
name = sharedMesh.GetBlendShapeName(i),
frames = new BlendShapeFrame[blendShapeFrameCount]
};
for (int j = 0; j < blendShapeFrameCount; j++)
{
var blendShapeFrame = new BlendShapeFrame
{
weight = sharedMesh.GetBlendShapeFrameWeight(i, j),
shapeIndex = i,
frameIndex = j,
deltaNormals = new Vector3[sharedMesh.vertexCount],
deltaTangents = new Vector3[sharedMesh.vertexCount],
deltaVertices = new Vector3[sharedMesh.vertexCount],
newDeltaNormals = new List <Vector3>(),
newDeltaTangents = new List <Vector3>(),
newDeltaVertices = new List <Vector3>()
};
sharedMesh.GetBlendShapeFrameVertices(i, j, blendShapeFrame.deltaVertices,
blendShapeFrame.deltaNormals, blendShapeFrame.deltaTangents);
blendShapeData.blendShapes[i].frames[j] = blendShapeFrame;
}
}
return(blendShapeData);
}
