private static void CreateThumbnail <RendererType>() where RendererType : MvxMeshRenderer
{
GameObject thumbnailGO = new GameObject("DataStreamThumbnail");
thumbnailGO.transform.SetParent(null);
thumbnailGO.transform.localPosition = Vector3.zero;
thumbnailGO.transform.localRotation = Quaternion.identity;
thumbnailGO.transform.localScale = new Vector3(0.01f, 0.01f, 0.01f);
MvxFileDataStreamDefinition streamDefinition = ScriptableObject.CreateInstance <MvxFileDataStreamDefinition>();
MvxDataStreamThumbnail stream = thumbnailGO.AddComponent <MvxDataStreamThumbnail>();
stream.dataStreamDefinition = streamDefinition;
MvxMeshRenderer renderer = thumbnailGO.AddComponent <RendererType>();
renderer.mvxStream = stream;
EditorSceneManager.MarkSceneDirty(EditorSceneManager.GetActiveScene());
}
private void DrawFrameIDProperty()
{
MvxDataStreamThumbnail stream = (MvxDataStreamThumbnail)target;
if (!stream.isOpen || stream.mvxSourceInfo == null)
{
using (new EditorGUI.DisabledGroupScope(true))
EditorGUILayout.IntSlider(new GUIContent("Frame ID"), 0, 0, 0);
return;
}
int framesCount = (int)stream.mvxSourceInfo.GetNumFrames();
uint frameId = stream.frameId;
uint newFrameId = (uint)EditorGUILayout.IntSlider(new GUIContent("Frame ID"), (int)frameId, 0, framesCount - 1);
if (frameId != newFrameId)
{
stream.frameId = newFrameId;
EditorUtility.SetDirty(target);
}
}