private void DrawSkeleton(RiggerBehavior rigger)
{
if (rigger.bones == null || (Event.current.type != EventType.Repaint))
{
return;
}
foreach (Transform b in rigger.bones)
{
Handles.color = Color.cyan;
Handles.SphereHandleCap(0, b.position, Quaternion.identity, 0.02f, EventType.Repaint);
Handles.color = Color.yellow;
if (b.parent == rigger.skeleton)
{
Handles.color = Color.red;
}
Handles.DrawLine(b.position, b.parent.position);
}
}
private void OnSceneGUI()
{
RiggerBehavior rigger = target as RiggerBehavior;
DrawSkeleton(rigger);
}
public override void OnInspectorGUI()
{
base.OnInspectorGUI();
// easy way to put an "hr" in inspector!
EditorGUILayout.LabelField("", GUI.skin.horizontalSlider);
RiggerBehavior rigger = target as RiggerBehavior;
string instructions = "";
if (!rigger.skinnedMeshRenderer)
{
rigger.meshFilter = EditorGUILayout.ObjectField("Mesh Filter", rigger.meshFilter, typeof(MeshFilter), true) as MeshFilter;
}
if (!rigger.meshFilter)
{
rigger.skinnedMeshRenderer = EditorGUILayout.ObjectField("Skinned Mesh", rigger.skinnedMeshRenderer, typeof(SkinnedMeshRenderer), true) as SkinnedMeshRenderer;
}
if (!rigger.skinnedMeshRenderer && !rigger.meshFilter)
{
instructions = "Connect either a MeshFilter or SkinnedMeshRenderer to one of the fields above.";
}
if (rigger.meshFilter && !rigger.skinnedMeshRenderer)
{
if (GUILayout.Button("Convert Mesh"))
{
rigger.ConvertMesh();
}
instructions = "Click the \"Convert Mesh\" button to convert the MeshFilter to a SkinnedMeshRenderer.";
}
if (rigger.animator && !rigger.animator.avatar && rigger.skeleton && rigger.skeleton.parent == rigger.animator.transform)
{
if (GUILayout.Button("Create Avatar"))
{
rigger.CreateAvatar();
}
instructions = "Click the \"Create Avatar\" button to add an avatar to the SkinnedMeshRenderer.";
}
if (rigger.skinnedMeshRenderer && rigger.skeleton)
{
if (GUILayout.Button("Skin"))
{
rigger.Skin();
}
instructions += "\n\nClick the \"Skin\" button to skin the SkinnedMeshRenderer to the skeleton.";
}
if (rigger.skinnedMeshRenderer)
{
if (GUILayout.Button("UnSkin"))
{
rigger.Unskin();
}
instructions += "\n\nClick the \"UnSkin\" button to unskin the SkinnedMeshRenderer from the skeleton.";
}
if (!string.IsNullOrEmpty(instructions))
{
EditorGUILayout.HelpBox(instructions.TrimStart('\n'), MessageType.Info);
}
}
