public override void OnMaterialPreviewGUI(MaterialEditor materialEditor, Rect r, GUIStyle background)
{
UnityEngine.Object[] targetMats = materialEditor.targets;
//verify that there is at least one material in this list.
if (targetMats == null || targetMats.Length < 1)
{
return;
}
Material firstMat = (Material)targetMats[0];
if (m_previewMesh == null)
{
m_previewMesh = AssetDatabase.LoadAssetAtPath <Mesh>(kPreviewSpherePath);
}
m_previewUtility.BeginPreview(r, background);
DREditorUtility.DrawPreview(m_previewUtility, firstMat, m_previewMesh, DREditorUtility.PreviewType.kStatic, m_scroll, ref m_rot);
m_previewUtility.EndAndDrawPreview(r);
// update Imported Object preview materials
if (AssetDatabase.Contains(Selection.activeObject))
{
GameObject go = Selection.activeObject as GameObject;
if (go != null)
{
Renderer[] renderers = go.GetComponentsInChildren <Renderer>();
foreach (Renderer rdr in renderers)
{
foreach (Material m in rdr.sharedMaterials)
{
// if the object is using a daydream material update the lights
if (m.shader.name.ToLower().Contains("daydream"))
{
DREditorUtility.SetPreviewProperties(m);
}
}
}
}
}
}
public override void OnMaterialInteractivePreviewGUI(MaterialEditor materialEditor, Rect r, GUIStyle background)
{
UnityEngine.Object[] targetMats = materialEditor.targets;
//verify that there is at least one material in this list.
if (targetMats == null || targetMats.Length < 1)
{
return;
}
Material firstMat = (Material)targetMats[0];
if (m_previewMesh == null)
{
m_previewMesh = AssetDatabase.LoadAssetAtPath <Mesh>(kPreviewSpherePath);
}
m_scroll = HandleInput(m_scroll, r);
m_previewUtility.BeginPreview(r, background);
DREditorUtility.DrawPreview(m_previewUtility, firstMat, m_previewMesh, DREditorUtility.PreviewType.kInteractive, m_scroll, ref m_rot);
m_previewUtility.EndAndDrawPreview(r);
}