public void Region_Preview_star()
{
UInt32 num = 0;
UInt32 Form_Width = 0;
UInt32 Form_Height = 0;
Protocol_Analysis.Cregion_parameter m_region_par = new Protocol_Analysis.Cregion_parameter();
Protocol_Analysis.Cregion_parameter m_origin = new Protocol_Analysis.Cregion_parameter();
m_origin.X = 40;
m_origin.Y = 40;
this.Width = 300;
this.Height = 150;
for (num = 0; num < oProtocol_Analysis.m_region_par.Length; num++)
{
m_region_par = Onbon_Protocol_Form.oProtocol_Analysis.m_region_par[num];
if (m_region_par.bEnable == 1)
{
if (Form_Width < m_region_par.X + m_region_par.width)
{
Form_Width = m_region_par.X + m_region_par.width;
}
if (Form_Height < m_region_par.Y + m_region_par.height)
{
Form_Height = m_region_par.Y + m_region_par.height;
}
}
}
if ((Form_Width + m_origin.X + 20) > this.Width)
{
this.Width = (int)(Form_Width + m_origin.X + 20);
}
if ((Form_Height + m_origin.Y + 60) > this.Height)
{
this.Height = (int)(Form_Height + m_origin.Y + 60);
}
Pen p = new Pen(Color.Black, 1);
Graphics grp = CreateGraphics();
Font myFont = new Font("宋体", 12, FontStyle.Bold);
Brush bush;
bush = new SolidBrush(Color.Blue);
grp.DrawString("区域位置预览", myFont, bush, this.Width / 2 - 60, 0);
for (num = 0; num < oProtocol_Analysis.m_region_par.Length; num++)
{
m_region_par = Onbon_Protocol_Form.oProtocol_Analysis.m_region_par[num];
if (m_region_par.bEnable == 1)
{
grp.DrawRectangle(p, m_region_par.X + m_origin.X, m_region_par.Y + m_origin.Y, m_region_par.width, m_region_par.height);
grp.DrawString(m_region_par.ID.ToString(), myFont, bush, m_region_par.width / 2 + m_region_par.X + m_origin.X - 8, m_region_par.height / 2 + m_region_par.Y + m_origin.Y - 8);
}
}
}
public void Data_Preview_star(byte[] myarray, int ID, int LED_type)
{
UInt32 data_r, data_g, data_b;
int point_r, point_g, point_b;
UInt32 num = 0;
UInt32 left_bit = 0;
UInt32 right_bit = 0;
data_r = 0;
data_g = 0;
data_b = 0;
Protocol_Analysis.Cregion_parameter m_region_par = new Protocol_Analysis.Cregion_parameter();
Protocol_Analysis.Cregion_parameter m_region = new Protocol_Analysis.Cregion_parameter();
for (num = 0; num < oProtocol_Analysis.m_region_par.Length; num++)
{
m_region_par = Onbon_Protocol_Form.oProtocol_Analysis.m_region_par[num];
if ((m_region_par.bEnable == 1) && (m_region_par.ID == ID))
{
m_region.X = m_region_par.X;
m_region.Y = m_region_par.Y;
m_region.width = m_region_par.width;
m_region.height = m_region_par.height;
break;
}
}
if ((m_region.X % 32) != 0)
{
left_bit = (m_region.X % 32);
}
if (((m_region.X + m_region.width) % 32) != 0)
{
right_bit = (32 - ((m_region.X + m_region.width) % 32));
}
m_region.width = m_region.width + left_bit + right_bit;
Bitmap bmp = new Bitmap((int)(m_region.width), (int)m_region.height);
for (int Y = 0; Y < m_region.height; Y++)
{
for (int X = 0; X < m_region.width / 8;)
{
data_r = (((UInt32)myarray[m_region.width / 8 * Y + X + 0]) << 0) |
(((UInt32)myarray[m_region.width / 8 * Y + X + 1]) << 8) |
(((UInt32)myarray[m_region.width / 8 * Y + X + 2]) << 16) |
(((UInt32)myarray[m_region.width / 8 * Y + X + 3]) << 24);
if ((LED_type == 1) || (LED_type == 2))
{
data_g = (((UInt32)myarray[m_region.width / 8 * m_region.height + m_region.width / 8 * Y + X + 0]) << 0) |
(((UInt32)myarray[m_region.width / 8 * m_region.height + m_region.width / 8 * Y + X + 1]) << 8) |
(((UInt32)myarray[m_region.width / 8 * m_region.height + m_region.width / 8 * Y + X + 2]) << 16) |
(((UInt32)myarray[m_region.width / 8 * m_region.height + m_region.width / 8 * Y + X + 3]) << 24);
}
if (LED_type == 2)
{
data_b = (((UInt32)myarray[m_region.width / 8 * m_region.height * 2 + m_region.width / 8 * Y + X + 0]) << 0) |
(((UInt32)myarray[m_region.width / 8 * m_region.height * 2 + m_region.width / 8 * Y + X + 1]) << 8) |
(((UInt32)myarray[m_region.width / 8 * m_region.height * 2 + m_region.width / 8 * Y + X + 2]) << 16) |
(((UInt32)myarray[m_region.width / 8 * m_region.height * 2 + m_region.width / 8 * Y + X + 3]) << 24);
}
for (int bit = 0; bit < 32; bit++)
{
point_r = 0;
point_g = 0;
point_b = 0;
if (((data_r >> (32 - bit)) & 0x01) == 0)
{
point_r = 255;
}
if ((LED_type == 1) || (LED_type == 2))
{
if (((data_g >> (32 - bit)) & 0x01) == 0)
{
point_g = 255;
}
}
if (LED_type == 2)
{
if (((data_b >> (32 - bit)) & 0x01) == 0)
{
point_b = 255;
}
}
bmp.SetPixel(X * 8 + bit, Y, Color.FromArgb(255, point_r, point_g, point_b));
}
X += 4;
}
}
/*裁剪图片*/
Bitmap target = new Bitmap((int)(m_region.width - left_bit - right_bit), (int)m_region.height);
target = Cut(bmp, (int)left_bit, 0, (int)(m_region.width - left_bit - right_bit), (int)m_region.height);
data_pictureBox.Image = target;
//bmp.Save("D:\\test.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
}