IEnumerator startSpawning()
{
if (parentGO == null)
{
parentGO = new GameObject("GeneratedObjects");
}
for (int i = 0; i < numberOfObjects; i++)
{
Vector3 spawnPosition = transform.position;
float rnd = Random.Range(-rndFactor, rndFactor);
spawnPosition.z += rnd;
spawnPosition.x += rnd;
GameObject go = Instantiate(prefab, spawnPosition, Quaternion.identity) as GameObject;
go.transform.position = spawnPosition;
CubeAtlasUVManager cm = go.GetComponent <CubeAtlasUVManager>();
if (cm == null)
{
throw new System.Exception("Prefab must have CubeAtlasUVManager on it");
}
cm.randomizeFaces(10);
go.transform.parent = parentGO.transform;
yield return(new WaitForSeconds(timeout));
}
}
void OnEnable()
{
CubeAtlasUVManager cm = (CubeAtlasUVManager)target;
UVPositions.Add("front", cm.front);
UVPositions.Add("back", cm.back);
UVPositions.Add("left", cm.left);
UVPositions.Add("right", cm.right);
UVPositions.Add("top", cm.top);
UVPositions.Add("bottom", cm.bottom);
createMeshIfNull();
}
private Mesh instantiateMesh()
{
CubeAtlasUVManager cam = (CubeAtlasUVManager)target;
GameObject gameObject = cam.gameObject;
MeshFilter mf = gameObject.GetComponent <MeshFilter>();
Mesh sharedMesh = mf.sharedMesh;
if (sharedMesh != null)
{
Mesh m = cloneMesh(sharedMesh);
mf.sharedMesh = m;
return(m);
}
return(sharedMesh);
}
void createMeshIfNull()
{
CubeAtlasUVManager cm = (CubeAtlasUVManager)target;
if (cm.gameObject.GetComponent <MeshFilter>().sharedMesh == null)
{
GameObject cube = GameObject.CreatePrimitive(PrimitiveType.Cube);
Mesh newMesh = cloneMesh(cube.GetComponent <MeshFilter>().sharedMesh);
cm.gameObject.GetComponent <MeshFilter>().sharedMesh = newMesh;
DestroyImmediate(cube);
AssetDatabase.CreateAsset(newMesh, AssetDatabase.GetAssetPath(target).Replace("prefab", "mesh.asset"));
AssetDatabase.SaveAssets();
}
}
public override void OnInspectorGUI()
{
CubeAtlasUVManager cm = (CubeAtlasUVManager)target;
int numberOfTiles = cm.rowCount * cm.columnCount - 1;
if (GUILayout.Button("Instantiate Shared Mesh"))
{
instantiateMesh();
}
int newRowCountIntValue = EditorGUILayout.IntField("Row Count", cm.rowCount);
if (newRowCountIntValue != cm.rowCount)
{
cm.rowCount = newRowCountIntValue;
updateTargetMesh();
}
int newColumnCountIntValue = EditorGUILayout.IntField("Column Count", cm.columnCount);
if (newColumnCountIntValue != cm.columnCount)
{
cm.columnCount = newColumnCountIntValue;
updateTargetMesh();
}
foreach (KeyValuePair <string, UVPosition> uvPosition in UVPositions)
{
EditorGUILayout.LabelField("--------------------------------------------------------------");
EditorGUILayout.PrefixLabel(uvPosition.Key);
int newPosition = EditorGUILayout.IntSlider("position", uvPosition.Value.position, 0, numberOfTiles);
if (newPosition != uvPosition.Value.position)
{
uvPosition.Value.position = newPosition;
updateTargetMesh();
}
int newRotation = EditorGUILayout.IntSlider("rotation", uvPosition.Value.rotation, 0, 3);
if (newRotation != uvPosition.Value.rotation)
{
uvPosition.Value.rotation = newRotation;
updateTargetMesh();
}
}
}
void updateTargetMesh()
{
CubeAtlasUVManager cm = (CubeAtlasUVManager)target;
cm.updateMesh();
}
