public override void OnInspectorGUI()
{
NodeGrid grid = (NodeGrid)target;
if (!init)
{
width = grid.Width;
height = grid.Height;
}
grid.NodePrefab = EditorGUILayout.ObjectField("Node Prefab", grid.NodePrefab, typeof(GameObject), false) as GameObject;
grid.PathBaseMaterial = EditorGUILayout.ObjectField("Base Material", grid.PathBaseMaterial, typeof(Material), false) as Material;
grid.PathNotTraversableMaterial = EditorGUILayout.ObjectField("Not Traversable Material", grid.PathNotTraversableMaterial, typeof(Material), false) as Material;
grid.PathCheckedMaterial = EditorGUILayout.ObjectField("Checked Material", grid.PathCheckedMaterial, typeof(Material), false) as Material;
grid.PathGoalMaterial = EditorGUILayout.ObjectField("Goal Material", grid.PathGoalMaterial, typeof(Material), false) as Material;
grid.PathFinalMaterial = EditorGUILayout.ObjectField("Final Path Material", grid.PathFinalMaterial, typeof(Material), false) as Material;
grid.PathStartMaterial = EditorGUILayout.ObjectField("Start Material", grid.PathStartMaterial, typeof(Material), false) as Material;
width = Mathf.Max(EditorGUILayout.DelayedIntField("X Dimension:", width), 1);
height = Mathf.Max(EditorGUILayout.DelayedIntField("Y Dimension:", height), 1);
if (width != grid.Width || height != grid.Height)
{
grid.AlterSize(width, height);
EditorUtility.SetDirty(target);
}
EditorGUILayout.BeginHorizontal();
{
grid.StartX = EditorGUILayout.IntField("Start Node:", grid.StartX);
grid.StartY = EditorGUILayout.IntField(grid.StartY);
}
EditorGUILayout.EndHorizontal();
EditorGUILayout.BeginHorizontal();
{
grid.EndX = EditorGUILayout.IntField("End Node:", grid.EndX);
grid.EndY = EditorGUILayout.IntField(grid.EndY);
}
EditorGUILayout.EndHorizontal();
// Draw all the traversability check boxes
traversabilityPosition = EditorGUILayout.BeginScrollView(traversabilityPosition);
{
EditorGUILayout.LabelField("Traversability");
EditorGUILayout.BeginVertical();
{
for (int i = 0; i < grid.Height; i++)
{
EditorGUILayout.BeginHorizontal();
{
for (int j = 0; j < grid.Width; j++)
{
grid.GetNode(j, i).Traversable = EditorGUILayout.Toggle(grid.GetNode(j, i).Traversable);
}
}
EditorGUILayout.EndHorizontal();
}
}
EditorGUILayout.EndVertical();
}
EditorGUILayout.EndScrollView();
// Draw all the text boxes for travel cost
travelCostPosition = EditorGUILayout.BeginScrollView(travelCostPosition);
{
EditorGUILayout.LabelField("Travel Cost");
EditorGUILayout.BeginVertical();
{
for (int i = 0; i < grid.Height; i++)
{
EditorGUILayout.BeginHorizontal();
{
for (int j = 0; j < grid.Width; j++)
{
if (grid.GetNode(j, i).Traversable)
{
grid.GetNode(j, i).TravelCost = EditorGUILayout.IntField(grid.GetNode(j, i).TravelCost);
}
else
{
GUI.enabled = false;
grid.GetNode(j, i).TravelCost = EditorGUILayout.IntField(grid.GetNode(j, i).TravelCost);
GUI.enabled = true;
}
}
}
EditorGUILayout.EndHorizontal();
}
}
EditorGUILayout.EndVertical();
}
EditorGUILayout.EndScrollView();
if (GUI.changed)
{
EditorUtility.SetDirty(target);
}
}