public override void OnInspectorGUI()
{
base.OnInspectorGUI();
if (!isVisible)
{
return;
}
var targetMaterial = target as Material;
EditorGUI.BeginChangeCheck();
selectedBlendMode = (BlendModes.BlendMode)EditorGUILayout.EnumPopup("Blend Mode", selectedBlendMode);
if (EditorGUI.EndChangeCheck())
{
for (int i = 0; i < targetMaterial.shaderKeywords.Length; i++)
{
if (targetMaterial.shaderKeywords[i].StartsWith("Bm"))
{
targetMaterial.DisableKeyword(targetMaterial.shaderKeywords[i]);
}
}
targetMaterial.EnableKeyword("Bm" + selectedBlendMode);
EditorUtility.SetDirty(targetMaterial);
}
}
public override void OnEnable()
{
base.OnEnable();
var currentBlendMode = BlendModes.BlendMode.Normal;
foreach (var keyword in ((Material)target).shaderKeywords)
{
if (keyword.StartsWith("Bm"))
{
currentBlendMode = (BlendModes.BlendMode)Enum.Parse(typeof(BlendModes.BlendMode), keyword.Replace("Bm", string.Empty), true);
break;
}
}
selectedBlendMode = currentBlendMode;
}
