private void DrawMaterial()
{
materialItems.Clear();
foreach (var cachedMaterial in P3dMaterial.CachedMaterials)
{
if (cachedMaterial != null)
{
materialItems.Add(cachedMaterial);
}
}
materialScrollPosition = GUILayout.BeginScrollView(materialScrollPosition, GUILayout.ExpandHeight(true));
var selected = DrawBrowser(materialItems, Settings.CurrentMaterial);
if (selected != null)
{
LoadMaterial((P3dMaterial)selected); selectingMaterial = 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)
{
P3dMaterial.ClearCache(); AssetDatabase.Refresh();
}
EditorGUILayout.EndHorizontal();
}
private void ClearMaterial()
{
if (materialInstance != null)
{
DestroyImmediate(materialInstance.gameObject);
}
materialInstance = null;
}
private void LoadMaterial(P3dMaterial prefab)
{
if (materialInstance != null)
{
DestroyImmediate(materialInstance.gameObject);
}
Settings.CurrentMaterial = prefab;
if (EditorApplication.isPlaying == true)
{
materialInstance = Instantiate(prefab);
materialInstance.gameObject.hideFlags = HideFlags.DontSaveInBuild | HideFlags.DontSaveInEditor;
if (toolInstance != null)
{
materialInstance.transform.SetParent(toolInstance.transform, false);
}
}
Repaint();
}
