public static void DrawBlendshapeSlidersWithLabels(ref List <PumkinsRendererBlendshapesHolder> rendererHolders, GameObject avatar, int indentLevel = 0, float labelWidthOverride = 0)
{
if (rendererHolders == null || avatar == null)
{
return;
}
EditorGUI.indentLevel += indentLevel;
bool[] rendererShapeChanged = new bool[rendererHolders.Count]; //record changes in holder to apply to renderer later
for (int i = 0; i < rendererHolders.Count; i++)
{
Transform renderTransform = avatar.transform.Find(rendererHolders[i].rendererPath);
if (!renderTransform)
{
continue;
}
SkinnedMeshRenderer renderer = renderTransform.GetComponent <SkinnedMeshRenderer>();
if (!renderer)
{
continue;
}
EditorGUILayout.Space();
//Draw renderer dropdown toggle
EditorGUILayout.BeginHorizontal(GUILayout.ExpandWidth(true));
{
float oldLabelWidth = EditorGUIUtility.labelWidth;
EditorGUIUtility.labelWidth = 0;
rendererHolders[i].expandedInUI = EditorGUILayout.Toggle(rendererHolders[i].expandedInUI, Styles.Foldout, GUILayout.MaxWidth(10));
EditorGUIUtility.labelWidth = oldLabelWidth;
EditorGUILayout.LabelField(rendererHolders[i].rendererPath);
}
EditorGUILayout.EndHorizontal();
//Draw renderer dropdown
if (rendererHolders[i].expandedInUI)
{
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal();
{
EditorGUILayout.BeginVertical();
for (int j = 0; j < rendererHolders[i].blendshapes.Count; j++)
{
EditorGUI.BeginChangeCheck();
{
rendererHolders[i].blendshapes[j].weight = EditorGUILayout.Slider(new GUIContent(rendererHolders[i].blendshapes[j].name), rendererHolders[i].blendshapes[j].weight, 0, 100);
}
if (EditorGUI.EndChangeCheck())
{
rendererShapeChanged[i] = true;
}
}
EditorGUILayout.EndVertical();
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
EditorGUILayout.BeginHorizontal();
{
if (!EditorApplication.isPlaying && GUILayout.Button(Strings.Buttons.revertRenderer) && renderer)
{
bool expanded = rendererHolders[i].expandedInUI;
PumkinsAvatarTools.ResetRendererBlendshapes(renderer, true);
rendererHolders[i] = (PumkinsRendererBlendshapesHolder)renderer;
rendererHolders[i].expandedInUI = expanded;
}
if (GUILayout.Button(Strings.Buttons.resetRenderer))
{
bool expanded = rendererHolders[i].expandedInUI;
PumkinsAvatarTools.ResetRendererBlendshapes(renderer, false);
rendererHolders[i] = (PumkinsRendererBlendshapesHolder)renderer;
rendererHolders[i].expandedInUI = expanded;
}
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.Space();
}
}
//Apply changes from holder to actual skinned mesh renderer
for (int i = 0; i < rendererShapeChanged.Length; i++)
{
if (!rendererShapeChanged[i])
{
continue;
}
SkinnedMeshRenderer ren;
Transform tRen = avatar.transform.Find(rendererHolders[i].rendererPath);
if (!tRen)
{
continue;
}
ren = tRen.GetComponent <SkinnedMeshRenderer>();
if (!ren)
{
continue;
}
foreach (PumkinsBlendshape blendshape in rendererHolders[i].blendshapes)
{
string name = blendshape.name;
int index = ren.sharedMesh.GetBlendShapeIndex(name);
if (index == -1 && blendshape.otherNames.Count > 0)
{
for (int z = 0; z < blendshape.otherNames.Count; z++)
{
index = ren.sharedMesh.GetBlendShapeIndex(blendshape.otherNames[z]);
if (index != -1)
{
break;
}
}
}
if (index != -1)
{
ren.SetBlendShapeWeight(index, blendshape.weight);
}
}
}
if (rendererHolders.Count > 0)
{
Helpers.DrawGUILine();
}
EditorGUI.indentLevel -= indentLevel;
}
