// ---------------------------------------------------------------------------------------------------------------------------
// Draw ProceduralTree inspector GUI
// ---------------------------------------------------------------------------------------------------------------------------
public override void OnInspectorGUI()
{
UpdateNotifications.Update();
var tree = (ProceduralTree)target;
var pt = PrefabUtility.GetPrefabType(tree);
if (pt != PrefabType.None && pt != PrefabType.DisconnectedPrefabInstance) // Prefabs are not dynamic
{
EditorGUILayout.HelpBox("Prefabs are static snapshots of a Procedural Tree. To edit tree parameters, select GameObject > Break Prefab Instance.", MessageType.Info);
GUI.enabled = false;
DrawDefaultInspector();
return;
}
EditorGUILayout.HelpBox(tree.MeshInfo, MessageType.Info);
DrawDefaultInspector();
GUILayout.BeginHorizontal();
{
if (GUILayout.Button("Rand Seed")) // Randomize tree seed
{
UpdateNotifications.AddUsage();
Undo.RecordObject(tree, "Random seed " + tree.name);
tree.Seed = Random.Range(0, 65536);
tree.Update();
}
if (GUILayout.Button("Rand Tree")) // Randomize all tree parameters
{
UpdateNotifications.AddUsage();
Undo.RecordObject(tree, "Random tree " + tree.name);
Undo.RecordObject(tree.Renderer, "Random tree material " + tree.name);
tree.Update();
}
if (GUILayout.Button("Help")) // Take the user to the help page
{
UpdateNotifications.AddUsage();
Application.OpenURL("http://www.wasabimole.com/procedural-tree");
}
if (UpdateNotifications.HasNotification) // Draw '!' icon if there's a notification
{
GUILayout.Label(iconGUIContent, iconGUIStyle, GUILayout.Width(25));
if (Event.current.type == EventType.MouseDown && GUILayoutUtility.GetLastRect().Contains(Event.current.mousePosition))
{
UpdateNotifications.AttendNotification();
}
}
}
GUILayout.EndHorizontal();
}
// ---------------------------------------------------------------------------------------------------------------------------
// Draw ProceduralTree inspector GUI
// ---------------------------------------------------------------------------------------------------------------------------
public override void OnInspectorGUI()
{
UpdateNotifications.Update();
var tree = (ProceduralTree)target;
var pt = PrefabUtility.GetPrefabType(tree);
if (pt != PrefabType.None && pt != PrefabType.DisconnectedPrefabInstance) // Prefabs are not dynamic
{
EditorGUILayout.HelpBox("Prefabs are static snapshots of a Procedural Tree. To edit tree parameters, select GameObject > Break Prefab Instance.", MessageType.Info);
GUI.enabled = false;
DrawDefaultInspector();
return;
}
EditorGUILayout.HelpBox(tree.MeshInfo, MessageType.Info);
DrawDefaultInspector();
GUILayout.BeginHorizontal();
{
if (GUILayout.Button("Rand Seed")) // Randomize tree seed
{
UpdateNotifications.AddUsage();
Undo.RecordObject(tree, "Random seed " + tree.name);
tree.Seed = Random.Range(0, 65536);
tree.Update();
}
if (GUILayout.Button("Rand Tree")) // Randomize all tree parameters
{
UpdateNotifications.AddUsage();
Undo.RecordObject(tree, "Random tree " + tree.name);
Undo.RecordObject(tree.Renderer, "Random tree material " + tree.name);
tree.Seed = Random.Range(0, 65536);
tree.MaxNumVertices = 1024 << Random.Range(1, 6);
tree.NumberOfSides = NumSides[Random.Range(0, NumSides.Length)];
tree.BaseRadius = Random.Range(0.25f, 4f);
tree.RadiusStep = Random.Range(0.875f, 0.95f);
tree.MinimumRadius = Random.Range(0.01f, 0.2f);
tree.BranchRoundness = Random.value;
tree.SegmentLength = Random.Range(0.25f, 0.75f);
tree.Twisting = Random.Range(0f, 40f);
tree.BranchProbability = Random.Range(0f, 0.25f);
tree.Update();
// Randomize material only when tree has no material, or it's using one of the sample ones
if (tree.Renderer.sharedMaterial != null)
{
if (AssetDatabase.GetAssetPath(tree.Renderer.sharedMaterial).StartsWith(GetSampleMaterialsPath(tree)))
{
GetSampleMaterial(tree);
}
}
else
{
GetSampleMaterial(tree);
}
}
if (GUILayout.Button("Help")) // Take the user to the help page
{
UpdateNotifications.AddUsage();
Application.OpenURL("http://www.wasabimole.com/procedural-tree");
}
if (UpdateNotifications.HasNotification) // Draw '!' icon if there's a notification
{
GUILayout.Label(iconGUIContent, iconGUIStyle, GUILayout.Width(25));
if (Event.current.type == EventType.mouseDown && GUILayoutUtility.GetLastRect().Contains(Event.current.mousePosition))
{
UpdateNotifications.AttendNotification();
}
}
}
GUILayout.EndHorizontal();
}