private void btnStart_Click(object sender, EventArgs e)
{
if (m_Playback == null)
{
m_Playback = new DSFilePlaybackEVR(m_Scene.Direct3DDevice);
m_Playback.OnPlaybackStop += new EventHandler(btnStart_Click);
((DSFilePlaybackEVR)m_Playback).OnSurfaceReady += new EVR.SurfaceReadyHandler(m_Scene.OnSurfaceReady);
m_Playback.FileName = this.tbFileName.Text;
if (m_Playback.Start().Succeeded)
{
btnStart.Text = "Stop";
btnBrowse.Enabled = false;
}
else
{
btnStart_Click(sender, e);
}
}
else
{
m_Playback.Dispose();
m_Playback = null;
btnStart.Text = "Start";
btnBrowse.Enabled = true;
this.pbView.Invalidate();
}
}
private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
if (m_Playback != null)
{
m_Playback.Dispose();
m_Playback = null;
}
if (m_Scene != null)
{
m_Scene.Dispose();
m_Scene = null;
}
}