LabelingPosition.cs
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using OnlineStore.Common;
using System;
using System.Collections.Generic;
using System.Drawing;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace DeviceLibrary.AutoScanAndLabel
{
public static class LabelingPosition
{
public static Point MultipleChoiceLabeling(LabelParam labelParam, Point centrality, out int angle,out Bitmap bitmaps)
{
//7寸XY偏移量
int Xpianyilian_7 = ConfigHelper.Config.Get<int>("Labeling_Xpianyilian_7", 0);
int Ypianyilian_7 = ConfigHelper.Config.Get<int>("Labeling_Ypianyilian_7", 0);
//13寸XY偏移量
int Xpianyilian_13 = ConfigHelper.Config.Get<int>("Labeling_Xpianyilian_13", 0);
int Ypianyilian_13 = ConfigHelper.Config.Get<int>("Labeling_Ypianyilian_13", 0);
//15寸XY偏移量
int Xpianyilian_15 = ConfigHelper.Config.Get<int>("Labeling_Xpianyilian_15", 0);
int Ypianyilian_15 = ConfigHelper.Config.Get<int>("Labeling_Ypianyilian_15", 0);
//7寸朝那个方向贴标true顺时针，false逆时针
bool istoward_7 = ConfigHelper.Config.Get<bool>("Labeling_istoward_7", true);
int degree_7 = ConfigHelper.Config.Get<int>("Labeling_degree_7", 90);
//13寸朝那个方向贴标true顺时针，false逆时针
bool istoward_13 = ConfigHelper.Config.Get<bool>("Labeling_istoward_13", true);
int degree_13 = ConfigHelper.Config.Get<int>("Labeling_degree_13", 90);
//15寸朝那个方向贴标true顺时针，false逆时针
bool istoward_15 = ConfigHelper.Config.Get<bool>("Labeling_istoward_15", true);
int degree_15 = ConfigHelper.Config.Get<int>("Labeling_degree_15", 90);
//7寸标签旋转多少度
int Scalerotationdegree_7 = ConfigHelper.Config.Get<int>("Labeling_Scalerotationdegree_7", 90);
//13寸标签旋转多少度
int Scalerotationdegree_13 = ConfigHelper.Config.Get<int>("Labeling_Scalerotationdegree_13", 90);
//15寸标签旋转多少度
int Scalerotationdegree_15 = ConfigHelper.Config.Get<int>("Labeling_Scalerotationdegree_15", 90);
#region 数据
//标签位置
SolidBrush blue = new SolidBrush(Color.DarkBlue);
//料盘中心点
SolidBrush red = new SolidBrush(Color.Red);
//贴标位置
SolidBrush yeelow = new SolidBrush(Color.Yellow);
Bitmap srcbitmap;
if (File.Exists(labelParam.bitmapfilename))
{
srcbitmap = new Bitmap(labelParam.bitmapfilename);
}
else
{
srcbitmap = new Bitmap(3648, 3648);
}
Bitmap bitmap = new Bitmap(srcbitmap);
Graphics g = Graphics.FromImage(bitmap);
Size pointsize = new Size(60, 60);
g.FillEllipse(red, new Rectangle(centrality, pointsize));
int idenx = 0; //Array.FindIndex(labelParam.AMatch, x => x);
if (idenx == -1)
{
idenx = 0;
}
int angles = (int)labelParam.codeInfos[idenx].Orientation;
Point CalPoint = new Point(labelParam.codeInfos[idenx].X, labelParam.codeInfos[idenx].Y);
g.FillEllipse(blue, new Rectangle(CalPoint, pointsize));
#endregion
LogUtil.info($"标签坐标x={CalPoint.X}，y={CalPoint.Y}，中心点x={centrality.X}，y={centrality.Y}");
Point point = new Point();
switch (labelParam.PlateW)
{
case 13:
point = LabelingAngle_13(CalPoint, centrality, out angle);
break;
case 15:
point = LabelingAngle_15(CalPoint, centrality, out angle);
break;
default:
point = LabelingAngle_7(CalPoint, centrality, out angle);
break;
}
g.FillEllipse(yeelow, new Rectangle(point, pointsize));
g.Save();
g.Dispose();
ImageSave(bitmap);
bitmaps = bitmap;
return point;
}
public static Point LabelingAngle_7(Point lable, Point centrality, out int angle)
{
//7寸XY偏移量
int Xpianyilian_7 = ConfigHelper.Config.Get<int>("Labeling_Xpianyilian_7", 100);
int Ypianyilian_7 = ConfigHelper.Config.Get<int>("Labeling_Ypianyilian_7", 100);
//7寸朝那个方向贴标true顺时针，false逆时针
bool istoward_7 = ConfigHelper.Config.Get<bool>("Labeling_istoward_7", true);
int degree_7 = ConfigHelper.Config.Get<int>("Labeling_degree_7", 90);
//7寸标签旋转多少度
int Scalerotationdegree_7 = ConfigHelper.Config.Get<int>("Labeling_Scalerotationdegree_7", 90);
Point point = lable;
LogUtil.info($"7寸料盘，原标签角度={lable};中心点={centrality};");
if (istoward_7)
{
point = ClockwiseRotation(lable, centrality, degree_7);
}
else
{
point = CounterclockwiseRotation(lable, centrality, degree_7);
}
Point Newpoint = new Point(point.X + Xpianyilian_7, point.Y + Ypianyilian_7);
LogUtil.info($"7寸料盘，xy轴偏移后位置，x={Newpoint.X}，y={Newpoint.Y}");
angle = Scalerotationdegree_7;
return Newpoint;
}
public static Point LabelingAngle_13(Point lable, Point centrality, out int angle)
{
//13寸XY偏移量
int Xpianyilian_13 = ConfigHelper.Config.Get<int>("Labeling_Xpianyilian_13", 100);
int Ypianyilian_13 = ConfigHelper.Config.Get<int>("Labeling_Ypianyilian_13", 100);
//13寸朝那个方向贴标true顺时针，false逆时针
bool istoward_13 = ConfigHelper.Config.Get<bool>("Labeling_istoward_13", true);
int degree_13 = ConfigHelper.Config.Get<int>("Labeling_degree_13", 90);
//13寸标签旋转多少度
int Scalerotationdegree_13 = ConfigHelper.Config.Get<int>("Labeling_Scalerotationdegree_13", 90);
Point point = lable;
LogUtil.info($"13寸料盘，原标签角度={lable};中心点={centrality};");
if (istoward_13)
{
point = ClockwiseRotation(lable, centrality, degree_13);
}
else
{
point = CounterclockwiseRotation(lable, centrality, degree_13);
}
Point Newpoint = new Point(point.X + Xpianyilian_13, point.Y + Ypianyilian_13);
LogUtil.info($"13寸料盘，xy轴偏移后位置，x={Newpoint.X}，y={Newpoint.Y}");
angle = Scalerotationdegree_13;
return Newpoint;
}
public static Point LabelingAngle_15(Point lable, Point centrality, out int angle)
{
//15寸XY偏移量
int Xpianyilian_15 = ConfigHelper.Config.Get<int>("Labeling_Xpianyilian_15", 100);
int Ypianyilian_15 = ConfigHelper.Config.Get<int>("Labeling_Ypianyilian_15", 100);
//15寸朝那个方向贴标true顺时针，false逆时针
bool istoward_15 = ConfigHelper.Config.Get<bool>("Labeling_istoward_15", true);
int degree_15 = ConfigHelper.Config.Get<int>("Labeling_degree_15", 90);
//15寸标签旋转多少度
int Scalerotationdegree_15 = ConfigHelper.Config.Get<int>("Labeling_Scalerotationdegree_15", 90);
Point point = lable;
LogUtil.info($"15寸料盘，原标签角度={lable};中心点={centrality};");
if (istoward_15)
{
point = ClockwiseRotation(lable, centrality, degree_15);
}
else
{
point = CounterclockwiseRotation(lable, centrality, degree_15);
}
Point Newpoint = new Point(point.X + Xpianyilian_15, point.Y + Ypianyilian_15);
LogUtil.info($"15寸料盘，xy轴偏移后位置，x={Newpoint.X}，y={Newpoint.Y}");
angle = Scalerotationdegree_15;
return Newpoint;
}
/// <summary>
/// 顺时针旋转
/// </summary>
/// <param name="lable">标签坐标</param>
/// <param name="center">中心点</param>
/// <param name="angle">旋转角度</param>
/// <returns></returns>
static Point ClockwiseRotation(Point lable, Point center, double angle)
{
angle += 83;
double theta = angle * Math.PI / 180;
//double x, double y, double h, double k, double angle
//double x_new = (x - h) * Math.Cos(theta) - (y - k) * Math.Sin(theta) + h;
//double y_new = (x - h) * Math.Sin(theta) + (y - k) * Math.Cos(theta) + k;
double x_new = (lable.X - center.X) * Math.Cos(theta) - (lable.Y - center.Y) * Math.Sin(theta) + center.X;
double y_new = (lable.X - center.X) * Math.Sin(theta) + (lable.Y - center.Y) * Math.Cos(theta) + center.Y;
LogUtil.info($"顺时针旋转{angle}度，x={x_new}，y={y_new};");
return new Point((int)x_new, (int)y_new);
}
/// <summary>
/// 逆时针旋转
/// </summary>
/// <param name="lable">标签坐标</param>
/// <param name="center">中心点</param>
/// <param name="angle">旋转角度</param>
/// <returns></returns>
static Point CounterclockwiseRotation(Point lable, Point center, double angle)
{
angle += 83;
double theta = angle * Math.PI / 180;
//double x, double y, double h, double k, double angle
//double x_new = (x - h) * Math.Cos(theta) + (y - k) * Math.Sin(theta) + h;
//double y_new = -(x - h) * Math.Sin(theta) + (y - k) * Math.Cos(theta) + k;
double x_new = (lable.X - center.X) * Math.Cos(theta) + (lable.Y - center.Y) * Math.Sin(theta) + center.X;
double y_new = -(lable.X - center.X) * Math.Sin(theta) + (lable.Y - center.Y) * Math.Cos(theta) + center.Y;
LogUtil.info($"逆时针旋转{angle}度，x={x_new}，y={y_new};");
return new Point((int)x_new, (int)y_new);
}
static void ImageSave(Bitmap bitmap)
{
string filepath = Application.StartupPath + "\\image\\Labeling\\";
if (!Directory.Exists(filepath))
{
Directory.CreateDirectory(filepath);
}
else if (Directory.GetFiles(filepath).Length > 100)
{
try
{
Directory.Delete(filepath, true);
Directory.CreateDirectory(filepath);
}
catch (Exception)
{
LogUtil.info($"删除失败：{filepath}");
}
}
Bitmap bitmaps = (Bitmap)bitmap.Clone();
bitmaps.Save(filepath + DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss") + DateTime.Now.Millisecond + ".jpg");
//LabelResult?.Invoke(new LabelResult() { Bitmap = (Bitmap)bitmap.Clone() });
//bitmap.Dispose();
}
}
}