private void CameraPictureBox_MouseDown(object sender, MouseEventArgs e)
{
if (!m_SelectTestArea || CameraPictureBox.Image == null)
{
return;
}
CameraPictureBox.Load(m_DefaultImage);
if (m_BitmapBak == null)
{
m_BitmapBak = new Bitmap(CameraPictureBox.Image, CameraPictureBox.Width * 2, CameraPictureBox.Height * 2);
}
m_StartPoint.X = e.X;
m_StartPoint.Y = e.Y;
textBox_TestStartX.Text = e.X.ToString();
textBox_TestStartY.Text = e.Y.ToString();
m_bDrawing = true;
}
private void button_LoadPicture_Click(object sender, EventArgs e)
{
CameraPictureBox.Load(m_DefaultImage);
}
