private void button_Export_Click(object sender, EventArgs e)
{
SaveFileDialog saveFileDialog = new SaveFileDialog();
saveFileDialog.Filter = "Supported files|*.png;*.bmp;*.jpeg;*.dds;*.pvr";
if (saveFileDialog.ShowDialog() == DialogResult.OK)
{
string extension = Path.GetExtension(saveFileDialog.FileName);
Type fileType = FileHelper.GetFileTypeFromExtension(extension.Substring(1, extension.Length - 1).ToUpper());
BaseImage baseImage = (BaseImage)Activator.CreateInstance(fileType, new object[] { m_texture.Image });
baseImage.Write(saveFileDialog.FileName);
}
}