private void DisplayPoseOnModel()
{
if (ownerLipSync.MeshRenderer == null || Application.isPlaying) // Don't enable live pose display in play mode...
{
return;
}
int modelBlendshapesCount = ownerLipSync.MeshRenderer.sharedMesh.blendShapeCount;
for (int i = 0; i < modelBlendshapesCount; i++)
{
IEnumerable <BSBlendshape> correspondingPoseBlendshapes = createdPose.Blendshapes.Where(pose => pose.Index == i);
int actualCount = correspondingPoseBlendshapes.Count();
// If there is at least one pose
if (actualCount != 0)
{
// If there are several poses, it's a problem: signal it
if (actualCount > 1 && EditorApplication.isPlaying)
{
Debug.LogError("DANGER: several blendshapes are defined in your pose with the same index. The first in the list will be used.");
}
BSBlendshape firstBlendshape = correspondingPoseBlendshapes.First();
ownerLipSync.MeshRenderer.SetBlendShapeWeight(i, firstBlendshape.Value);
}
// Otherwise there is no pose
else
{
ownerLipSync.MeshRenderer.SetBlendShapeWeight(i, 0);
}
}
}
private void ShowBlendshapeNamePicker(BSBlendshape blendshape)
{
int modelBlendshapesCount = ownerLipSync.MeshRenderer.sharedMesh.blendShapeCount;
string[] modelBlendshapesNames = new string[modelBlendshapesCount];
for (int i = 0; i < modelBlendshapesCount; i++)
{
modelBlendshapesNames[i] = GetFormattedName(ownerLipSync.MeshRenderer.sharedMesh.GetBlendShapeName(i));
}
blendshape.Index = EditorGUILayout.Popup(blendshape.Index, modelBlendshapesNames);
//EditorGUILayout.LabelField(GetFormattedName(ownerLipSync.MeshRenderer.sharedMesh.GetBlendShapeName(blendshape.Index)), GUILayout.MinWidth(100));
}
private void DrawBlendshapesList()
{
//BSBlendshape blendshape in createdPose.Blendshapes
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField(new GUIContent("Index", "The index of this blendshape in the skinned mesh renderer."));
EditorGUILayout.LabelField(new GUIContent("Name", "The name of this blendshape in the skinned mesh renderer."));
GUILayout.FlexibleSpace();
// Spaces used to align the header with the table
EditorGUILayout.LabelField(new GUIContent("Value ", "The value of this blendshape in this pose. Between 0 and 100."));
EditorGUILayout.EndHorizontal();
for (int i = 0; i < createdPose.Blendshapes.Count; i++)
{
BSBlendshape blendshape = createdPose.Blendshapes[i];
EditorGUILayout.BeginHorizontal();
blendshape.Index = Mathf.Clamp(EditorGUILayout.IntField(blendshape.Index, GUILayout.Width(100)), 0, 1000); // The index
ShowBlendshapeNamePicker(blendshape); // The name
blendshape.Value = EditorGUILayout.Slider(blendshape.Value, 0f, 100f); // The value
if (GUILayout.Button(new GUIContent("-", "Remove this blendshape."), GUILayout.Width(20f))) // The remove button
{
RemoveBlendshape(blendshape, i);
EditorGUILayout.EndHorizontal();
break;
}
EditorGUILayout.EndHorizontal();
}
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal();
GUILayout.FlexibleSpace();
if (GUILayout.Button(new GUIContent("+", "Add a blendshape."), GUILayout.Width(20f)))
{
Undo.RecordObject(ownerLipSync, "Adding a blendshape.");
createdPose.Blendshapes.Add(new BSBlendshape()
{
Index = createdPose.Blendshapes.Count + 1
});
}
EditorGUILayout.EndHorizontal();
}
private void RemoveBlendshape(BSBlendshape blendshape, int index)
{
Undo.RecordObject(ownerLipSync, "Removing blendshape.");
bool found = false;
foreach (BSBlendshape other in createdPose.Blendshapes)
{
// If we find another BSBlendshape with the same index (targeting the same blendshape), then we apply it
if (other != blendshape && other.Index == index)
{
ownerLipSync.MeshRenderer.SetBlendShapeWeight(index, other.Value);
found = true;
}
} // Otherwise, apply a zero value to the blendshape
if (!found)
{
if (ownerLipSync.MeshRenderer != null)
{
ownerLipSync.MeshRenderer.SetBlendShapeWeight(index, 0);
}
}
createdPose.Blendshapes.RemoveAt(index);
}
