public override void OnInspectorGUI()
{
if (GUILayout.Button("Open Window"))
{
BlendShapeBuilderWindow.Open();
}
EditorGUILayout.Space();
}
public static void ConvertToComposeData(UnityEngine.Object targetObject)
{
var targetMesh = Utils.ExtractMesh(targetObject);
if (targetMesh == null)
{
return;
}
var materials = Utils.ExtractMaterials(targetObject);
int numBS = targetMesh.blendShapeCount;
if (numBS == 0)
{
Debug.Log("BlendShapeInspector: This mesh has no BlendShape.");
return;
}
var baseMesh = Instantiate(targetMesh);
baseMesh.name = targetMesh.name;
baseMesh.ClearBlendShapes();
var baseGO = Utils.MeshToGameObject(baseMesh, Vector3.zero, materials);
var builder = baseGO.AddComponent <BlendShapeBuilder>();
var data = builder.data.blendShapeData;
data.Clear();
for (int bi = 0; bi < numBS; ++bi)
{
var name = targetMesh.GetBlendShapeName(bi);
int numFrames = targetMesh.GetBlendShapeFrameCount(bi);
var gos = ExtractBlendShapeFrames(targetMesh, bi, -1, materials);
float step = 100.0f / numFrames;
float weight = step;
var bsd = new BlendShapeData();
data.Add(bsd);
bsd.name = name;
foreach (var go in gos)
{
var fd = new BlendShapeFrameData();
bsd.frames.Add(fd);
fd.mesh = go;
fd.weight = weight;
weight += step;
}
}
Undo.RegisterCreatedObjectUndo(baseGO, "BlendShapeBuilder");
Selection.activeObject = baseGO;
BlendShapeBuilderWindow.Open();
}