private void DrawTool()
{
toolItems.Clear();
foreach (var cachedTool in P3dTool.CachedTools)
{
if (cachedTool != null)
{
toolItems.Add(cachedTool);
}
}
toolScrollPosition = GUILayout.BeginScrollView(toolScrollPosition, GUILayout.ExpandHeight(true));
var selected = DrawBrowser(toolItems, Settings.CurrentTool);
if (selected != null)
{
LoadTool((P3dTool)selected); selectingTool = false;
}
GUILayout.EndScrollView();
EditorGUILayout.BeginHorizontal(EditorStyles.toolbar);
Settings.IconSize = EditorGUILayout.IntSlider(Settings.IconSize, 32, 256);
EditorGUILayout.Separator();
if (GUILayout.Button("Refresh", EditorStyles.toolbarButton, GUILayout.ExpandWidth(false)) == true)
{
P3dTool.ClearCache(); AssetDatabase.Refresh();
}
EditorGUILayout.EndHorizontal();
}
private void LoadTool(P3dTool prefab)
{
if (materialInstance != null)
{
materialInstance.transform.SetParent(null, false);
}
ClearTool();
Settings.CurrentTool = prefab;
if (isPlaying == true)
{
toolInstance = Instantiate(prefab);
toolInstance.gameObject.hideFlags = HideFlags.DontSaveInBuild | HideFlags.DontSaveInEditor;
if (materialInstance != null)
{
materialInstance.transform.SetParent(toolInstance.transform, false);
}
}
Repaint();
}
private void LoadTool(P3dTool prefab)
{
if (materialInstance != null)
{
materialInstance.transform.SetParent(null, false);
}
ClearTool();
Settings.CurrentTool = prefab;
if (EditorApplication.isPlaying == true)
{
toolInstance = Instantiate(prefab);
toolInstance.gameObject.hideFlags = HideFlags.DontSaveInBuild | HideFlags.DontSaveInEditor;
toolInstance.transform.SetParent(P3dPaintableManager.GetOrCreateInstance().transform);
if (materialInstance != null)
{
materialInstance.transform.SetParent(toolInstance.transform, false);
}
}
Repaint();
}
private void ClearTool()
{
if (toolInstance != null)
{
DestroyImmediate(toolInstance.gameObject);
}
toolInstance = null;
}