override public void OnInspectorGUI()
{
base.OnInspectorGUI();
EditorGUILayout.Separator();
if (GUILayout.Button("Generate Noise Texture", GUILayout.Height(EditorGUIUtility.singleLineHeight * 2.0f)))
{
Texture3DNoiseGenerator noiseGenerator = target as Texture3DNoiseGenerator;
Texture3D texture = noiseGenerator.GenerateNoise();
if (string.IsNullOrEmpty(_path))
{
_path = EditorUtility.SaveFilePanel("Noise Texture", Application.dataPath, "NoiseTexture3D", "asset");
}
if (!string.IsNullOrEmpty(_path))
{
if (_path.StartsWith(Application.dataPath))
{
_path = "Assets" + _path.Substring(Application.dataPath.Length);
}
Texture3D oldTexture3D = AssetDatabase.LoadMainAssetAtPath(_path) as Texture3D;
if (oldTexture3D != null)
{
EditorUtility.CopySerialized(texture, oldTexture3D);
AssetDatabase.SaveAssets();
}
else
{
AssetDatabase.CreateAsset(texture, _path);
}
}
}
EditorGUILayout.Separator();
}
void OnEnable()
{
noiseGenerator = target as Texture3DNoiseGenerator;
UpdatePreview();
}