public override void OnInspectorGUI()
{
Meshcombinervtwo myScript = (Meshcombinervtwo)target;
GUIStyle style = new GUIStyle(GUI.skin.box);
style.normal.background = MakeTex(2, 2, new Color(1, 1, 0, .6f));
serializedObject.Update();
EditorGUILayout.LabelField("");
if (SeeInspector.boolValue)
{
DrawDefaultInspector();
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("See Variables : ", GUILayout.Width(90));
EditorGUILayout.PropertyField(SeeInspector, new GUIContent(""));
EditorGUILayout.EndHorizontal();
EditorGUILayout.LabelField("");
EditorGUILayout.HelpBox("\n" + "Combine Meshes : " +
"\n" +
"\n1 - GameObject inside this gameObject are combine." +
"\n" +
"\nAll the gameObjects with the same material are combine in a single mesh." +
"\n" +
"\nCombining Process could take time if there are a lots of gameObjects to combine." +
"\n" +
"\n2 - Choose the ScaleInLightmap then Press button Combine to start the process" +
"\n", MessageType.Info);
EditorGUILayout.BeginVertical(style);
EditorGUILayout.LabelField("");
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Scale In Lightmap : ", GUILayout.Width(120));
EditorGUILayout.PropertyField(f_ScaleInLightmap, new GUIContent(""));
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Show more options : ", GUILayout.Width(120));
EditorGUILayout.PropertyField(moreOptions, new GUIContent(""));
EditorGUILayout.EndHorizontal();
if (moreOptions.boolValue)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Hard Angle : ", GUILayout.Width(120));
EditorGUILayout.PropertyField(_HardAngle, new GUIContent(""));
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Pack Margin : ", GUILayout.Width(120));
EditorGUILayout.PropertyField(_PackMargin, new GUIContent(""));
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Angle Error : ", GUILayout.Width(120));
EditorGUILayout.PropertyField(_AngleError, new GUIContent(""));
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Area Error : ", GUILayout.Width(120));
EditorGUILayout.PropertyField(_AreaError, new GUIContent(""));
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Stitch Seams : ", GUILayout.Width(120));
EditorGUILayout.PropertyField(b_StitchSeams, new GUIContent(""));
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Keep Shadow Mode : ", GUILayout.Width(120));
EditorGUILayout.PropertyField(keepShadowMode, new GUIContent(""));
EditorGUILayout.EndHorizontal();
}
if (!CombineDone.boolValue)
{
if (GUILayout.Button("Combine"))
{
b_Combine = true;
}
}
else
{
if (GUILayout.Button("Reset"))
{
b_Uncombine = true;
}
}
EditorGUILayout.LabelField("");
EditorGUILayout.EndVertical();
//
EditorGUILayout.HelpBox("3 - After the combining process gameObjects are created for each material inside this folder.", MessageType.Info);
EditorGUILayout.HelpBox("INFO 1 : Mesh renderer are disabled for the gameObjects that have been used in the combining process." +
"\nINFO 2 : After combinig process, colliders stay activated.", MessageType.Info);
EditorGUILayout.LabelField("");
EditorGUILayout.LabelField("");
style.normal.background = MakeTex(2, 2, new Color(.5f, .8f, 0, .3f));
EditorGUILayout.BeginVertical(style);
EditorGUILayout.HelpBox("(Optional) : Exclude gameObjects with specific TAG", MessageType.Info);
EditorGUILayout.LabelField("");
if (GUILayout.Button("Add new tag"))
{
b_AddTag = true;
}
EditorGUILayout.LabelField("");
EditorGUILayout.LabelField("Exclude gameObjects with these Tags :");
for (int i = 0; i < myScript.list_Tags.Count; i++)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PropertyField(list_Tags.GetArrayElementAtIndex(i), new GUIContent(""));
if (GUILayout.Button("-", GUILayout.Width(20)))
{
b_DeleteTag = true;
deleteNum = i;
break;
}
EditorGUILayout.EndHorizontal();
}
EditorGUILayout.EndVertical();
serializedObject.ApplyModifiedProperties();
if (b_Combine)
{
Undo.RegisterCompleteObjectUndo(myScript, "MeshCombiner" + myScript.gameObject.name);
myScript.CombineDone = true;
Component[] ChildrenMesh = myScript.GetComponentsInChildren(typeof(MeshRenderer), true);
myScript.list_Materials.Clear();
foreach (MeshRenderer child in ChildrenMesh) // Find all the different materials
{
myScript.list_Materials.Add(child.sharedMaterial);
}
for (int i = 0; i < myScript.list_Materials.Count; i++) // remove materials using multiple time
{
for (int k = 0; k < myScript.list_Materials.Count; k++)
{
if (k != i && myScript.list_Materials[i] == myScript.list_Materials[k])
{
myScript.list_Materials[k] = null;
}
}
}
List <Material> Tmp_list_Materials = new List <Material>(); // List of materials
for (int i = 0; i < myScript.list_Materials.Count; i++) // Update Materials List
{
if (myScript.list_Materials[i])
{
Tmp_list_Materials.Add(myScript.list_Materials[i]);
}
}
myScript.list_Materials.Clear();
for (int i = 0; i < Tmp_list_Materials.Count; i++) // Update Materials List
{
myScript.list_Materials.Add(Tmp_list_Materials[i]);
}
myScript.list_CreatedObjects.Clear();
myScript.list_CombineObjects.Clear();
Quaternion oldRot = myScript.transform.rotation; // Save the original position and rotation of obj
Vector3 oldPos = myScript.transform.position;
myScript.transform.rotation = Quaternion.identity;
myScript.transform.position = new Vector3(0, 0, 0);
for (int i = 0; i < myScript.list_Materials.Count; i++)
{
CombineMeshes(myScript.list_Materials[i]);
}
myScript.transform.rotation = oldRot;
myScript.transform.position = oldPos;
b_Combine = false;
}
if (b_Uncombine)
{
Undo.RegisterCompleteObjectUndo(myScript, "MeshCombiner" + myScript.gameObject.name);
myScript.CombineDone = false;
for (int i = 0; i < myScript.list_CombineObjects.Count; i++)
{
if (myScript.list_CombineObjects[i] != null)
{
SerializedObject serializedObject3 = new UnityEditor.SerializedObject(myScript.list_CombineObjects[i].gameObject.GetComponents <Renderer>());
serializedObject3.Update();
SerializedProperty tmpSer2 = serializedObject3.FindProperty("m_Enabled");
tmpSer2.boolValue = true;
serializedObject3.ApplyModifiedProperties();
}
}
for (int i = 0; i < myScript.list_CreatedObjects.Count; i++)
{
if (myScript.list_CreatedObjects[i] != null)
{
Undo.DestroyObjectImmediate(myScript.list_CreatedObjects[i]);
}
}
myScript.list_CreatedObjects.Clear();
myScript.list_CombineObjects.Clear();
b_Uncombine = false;
}
if (b_AddTag)
{
Undo.RegisterCompleteObjectUndo(myScript, "Save" + myScript.gameObject.name);
myScript.list_Tags.Add("Your Tag");
b_AddTag = false;
}
if (b_DeleteTag)
{
Undo.RegisterCompleteObjectUndo(myScript, "Delete" + myScript.gameObject.name);
myScript.list_Tags.RemoveAt(deleteNum);
b_DeleteTag = false;
}
}
/*
* public void Test(){
* Meshcombinervtwo myScript = (Meshcombinervtwo)target;
*
* Debug.Log("Ok " + myScript.gameObject.name);
* }
*/
private void calculatesVertices(Meshcombinervtwo myScript)
{
myScript.list_MaterialsForVerticesCheck.Clear();
Component[] ChildrenMesh = myScript.GetComponentsInChildren(typeof(MeshRenderer), true);
foreach (MeshRenderer child in ChildrenMesh)
{ // Find all the different materials
myScript.list_MaterialsForVerticesCheck.Add(child.sharedMaterial);
}
for (int i = 0; i < myScript.list_MaterialsForVerticesCheck.Count; i++)
{ // remove materials using multiple time
for (int k = 0; k < myScript.list_MaterialsForVerticesCheck.Count; k++)
{
if (k != i && myScript.list_MaterialsForVerticesCheck[i] == myScript.list_MaterialsForVerticesCheck[k])
{
myScript.list_MaterialsForVerticesCheck[k] = null;
}
}
}
List <Material> Tmp_list_Materials_2 = new List <Material>(); // List of materials
for (int i = 0; i < myScript.list_MaterialsForVerticesCheck.Count; i++)
{ // Update Materials List
if (myScript.list_MaterialsForVerticesCheck[i])
{
Tmp_list_Materials_2.Add(myScript.list_MaterialsForVerticesCheck[i]);
}
}
List <int> Tmp_list_Vertices_2 = new List <int>(); // List of materials
for (int i = 0; i < Tmp_list_Materials_2.Count; i++)
{
Tmp_list_Vertices_2.Add(0);
foreach (MeshRenderer child in ChildrenMesh)
{
if (child.GetComponent <Renderer>().sharedMaterial == Tmp_list_Materials_2[i] &&
child.gameObject.name != "Combine_" + Tmp_list_Materials_2[i].name)
{
if (child.GetComponent <MeshFilter>() && child.GetComponent <MeshFilter>().sharedMesh != null)
{
Tmp_list_Vertices_2[i] += child.GetComponent <MeshFilter>().sharedMesh.vertexCount;
}
}
}
}
// Display list of material and the number of vertices
for (int i = 0; i < Tmp_list_Materials_2.Count; i++)
{ // Update Materials List
//myScript.list_MaterialsForVerticesCheck.Add(Tmp_list_Materials[i]);
EditorGUILayout.BeginHorizontal();
if (GUILayout.Button("", GUILayout.Width(20)))
{
if (currentMatSelected.intValue == i)
{
currentMatSelected.intValue = -1;
}
else
{
currentMatSelected.intValue = i;
}
}
EditorGUILayout.LabelField("Mat : " + Tmp_list_Materials_2[i].name, GUILayout.Width(120));
EditorGUILayout.LabelField(" Vertices : " + Tmp_list_Vertices_2[i], GUILayout.Width(120));
if (Tmp_list_Vertices_2[i] > _vertexCountMax.intValue)
{
EditorGUILayout.LabelField("Warning !!!", EditorStyles.boldLabel);
}
EditorGUILayout.EndHorizontal();
if (currentMatSelected.intValue == i)
{
EditorGUILayout.BeginVertical();
foreach (MeshRenderer child in ChildrenMesh)
{ // Find all the different materials
if (child.GetComponent <Renderer>().sharedMaterial == Tmp_list_Materials_2[i] &&
child.gameObject.name != "Combine_" + Tmp_list_Materials_2[i].name)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("", GUILayout.Width(60));
if (GUILayout.Button("", GUILayout.Width(20)))
{
Selection.activeGameObject = child.gameObject;
}
EditorGUILayout.LabelField(child.name + " : " + child.GetComponent <MeshFilter>().sharedMesh.vertexCount);
EditorGUILayout.EndHorizontal();
}
}
EditorGUILayout.EndVertical();
}
}
bool AlloWCombine = true;
for (int i = 0; i < Tmp_list_Vertices_2.Count; i++)
{
if (Tmp_list_Vertices_2[i] > _vertexCountMax.intValue)
{
AlloWCombine = false;
break;
}
}
if (AlloWCombine)
{
b_CombineAvailable.boolValue = true;
}
else
{
b_CombineAvailable.boolValue = false;
}
}