public static void Remove_Redundant_Point(LJJSPoint startPoint, List <LJJSPoint> list) { /** * Comparison<LJJSPoint> Sort_Dele = (a, b) => * { * * if (a.YValue > b.YValue) * { * return 1; * } * else if (a.YValue == b.YValue) * { * return 0; * } * else * { * return -1; * } * };**/ List <LJJSPoint> redund_list = MsehAndMsevContainer.same_YValue_PointsList(list); //redund_list.Sort(Sort_Dele); AddLineHatchManager.my_list_LJJSPOint_sort(redund_list); for (int ss = 0; ss < redund_list.Count - 1; ss++) { if (redund_list[ss].YValue == redund_list[ss + 1].YValue) { list.Remove(redund_list[ss]); } } //list.Sort(Sort_Dele); AddLineHatchManager.my_list_LJJSPOint_sort(list); }
public static void Gei_Qu_Xian_De_Jiao_Dian_Nei_Bu_Tu_Se(List <LJJSPoint> line1, List <LJJSPoint> line2, LineItemStruct lineItemStruct, int index) //给曲线交点内部涂色 { if (lineItemStruct.LiSubClass.Equals("wxcs2") || lineItemStruct.LiSubClass.Equals("jgl")) { //物性指数交汇和进给量的数据有问题,其中一个在y值相同时有两个x值,另外一个比另一个多4个点 需要进行处理 if (line1.Count != line2.Count) { List <LJJSPoint> list = MsehAndMsevContainer.findLostPoints(line1, line2);//寻找多出的点 if (DrawPointContainer.list[index].JinGeiLiangList != null) { bool res1 = MsehAndMsevContainer.check_Multi_Same_YValue(line1); bool res2 = MsehAndMsevContainer.check_Multi_Same_YValue(line2); //若为true,则代表具有此list中有两个点的y值相同,x值不同,需要去掉 List <LJJSPoint> same_Y_list; if (res1 == true) { same_Y_list = MsehAndMsevContainer.same_YValue_PointsList(line1); if (same_Y_list.Count > 0) { for (int i = 0; i < same_Y_list.Count - 1; i++) { line1.Remove(same_Y_list[i]); } } } if (res2 == true) { same_Y_list = MsehAndMsevContainer.same_YValue_PointsList(line2); if (same_Y_list.Count > 0) { for (int i = 0; i < same_Y_list.Count - 1; i++) { line2.Remove(same_Y_list[i]); } } } int jingeiliang1 = line1.Count; int wxcs1 = line2.Count; foreach (LJJSPoint point in list) { line2.Remove(point); //去掉多出的点 } bool rrr = MsehAndMsevContainer.checkSameYValue_orNot(line1, line2); //检测两个list中所有的点的y值能不能对应上 if (rrr == false) //对应不上,则直接返回 { MessageBox.Show("两个曲线上的点的个数不同,错误"); MessageBox.Show(line1.Count.ToString()); MessageBox.Show(line2.Count.ToString()); return; } } //StringBuilder sb = new StringBuilder(); /**if (list != null) * { * foreach (LJJSPoint item in list) * { * sb.Append(string.Format("多出的点坐标:({0},{1})", item.XValue.ToString(), item.YValue.ToString())); * sb.Append("\r\n"); * } * } * MessageBox.Show(sb.ToString());**/ } } for (int i = 0; i < line1.Count; i++) { if (double.IsNaN(line1[i].XValue) == true || double.IsInfinity(line1[i].XValue) == true) { MessageBox.Show(string.Format("值是NaN,第{0}个", i)); } if (double.IsNaN(line2[i].XValue) == true || double.IsInfinity(line2[i].XValue) == true) { MessageBox.Show(string.Format("值是NaN,第{0}个", i)); } if (line1[i].YValue != line2[i].YValue) { MessageBox.Show("两个曲线上的点的YValue不同,错误"); return; } } //MessageBox.Show("正确,可以涂色"); vdDocument activeDOcu = DrawCommonData.activeDocument; //对两条线,每次在每条线上分别取两个点,y值可以对应上(即可以连成两条平行直线) for (int i = 0; i < line1.Count - 1; i++) { LJJSPoint line1_x1y1 = line1[i]; LJJSPoint line1_x2y2 = line1[i + 1]; LJJSPoint line2_x1y1 = line2[i]; LJJSPoint line2_x2y2 = line2[i + 1]; List <LJJSPoint> list; if (line1_x1y1.YValue == line1_x2y2.YValue && line2_x1y1.YValue == line2_x2y2.YValue) { continue; } //line1 is this.drawptcol, line2 is this.randomPointList if (line2_x2y2.XValue < line1_x2y2.XValue) { if (line2_x1y1.XValue < line1_x1y1.XValue) { list = new List <LJJSPoint>() { line2_x2y2, line1_x2y2, line1_x1y1, line2_x1y1 }; CurveColorEnum colorSelect; int colorIndex = Color.Red.ToArgb(); //颜色的argb值 double xAvg = (line1_x1y1.XValue + line1_x2y2.XValue) / 2; if (double.IsNaN(xAvg) == true || double.IsInfinity(xAvg) == true) { MessageBox.Show("xAvg是NaN"); } AddLineHatchManager.selectColorByXValue_WithoutTransition("Original", out colorSelect, ref colorIndex); //选择颜色 AreaHatch.AddStandardAreaHatch(activeDOcu, list, colorIndex, colorIndex); } else { LJJSPoint jiaodian = GetJiaoDIan.getjiaoDian(line1_x1y1, line1_x2y2, line2_x1y1, line2_x2y2); //两个三角形涂色 //第一个三角形 list = new List <LJJSPoint>() { jiaodian, line2_x1y1, line1_x1y1 }; CurveColorEnum colorSelect; int colorIndex = Color.Red.ToArgb(); //颜色的argb值 double xAvg = (jiaodian.XValue + line2_x1y1.XValue) / 2; if (double.IsNaN(xAvg) == true || double.IsInfinity(xAvg) == true) { MessageBox.Show("xAvg是NaN"); } AddLineHatchManager.selectColorByXValue_WithoutTransition("Red", out colorSelect, ref colorIndex); //选择颜色 AreaHatch.AddStandardAreaHatch(activeDOcu, list, colorIndex, colorIndex); //第二个三角形 list = new List <LJJSPoint>() { line2_x2y2, line1_x2y2, jiaodian }; colorIndex = Color.Red.ToArgb(); //颜色的argb值 xAvg = (jiaodian.XValue + line1_x2y2.XValue) / 2; if (double.IsNaN(xAvg) == true || double.IsInfinity(xAvg) == true) { MessageBox.Show("xAvg是NaN"); } AddLineHatchManager.selectColorByXValue_WithoutTransition("Original", out colorSelect, ref colorIndex); //选择颜色 AreaHatch.AddStandardAreaHatch(activeDOcu, list, colorIndex, colorIndex); } } else { if (line2_x1y1.XValue > line1_x1y1.XValue) { list = new List <LJJSPoint>() { line1_x2y2, line2_x2y2, line2_x1y1, line1_x1y1 }; CurveColorEnum colorSelect; int colorIndex = Color.Red.ToArgb(); //颜色的argb值 double xAvg = (line2_x1y1.XValue + line2_x2y2.XValue) / 2; if (double.IsNaN(xAvg) == true || double.IsInfinity(xAvg) == true) { MessageBox.Show("xAvg是NaN"); } AddLineHatchManager.selectColorByXValue_WithoutTransition("Red", out colorSelect, ref colorIndex); //选择颜色 AreaHatch.AddStandardAreaHatch(activeDOcu, list, colorIndex, colorIndex); } else { LJJSPoint jiaodian = GetJiaoDIan.getjiaoDian(line1_x1y1, line1_x2y2, line2_x1y1, line2_x2y2); //两个三角形涂色 //第一个三角形 list = new List <LJJSPoint>() { jiaodian, line1_x1y1, line2_x1y1 }; CurveColorEnum colorSelect; int colorIndex = Color.Red.ToArgb(); //颜色的argb值 double xAvg = (jiaodian.XValue + line1_x1y1.XValue) / 2; if (double.IsNaN(xAvg) == true || double.IsInfinity(xAvg) == true) { MessageBox.Show("xAvg是NaN"); } AddLineHatchManager.selectColorByXValue_WithoutTransition("Original", out colorSelect, ref colorIndex); //选择颜色 AreaHatch.AddStandardAreaHatch(activeDOcu, list, colorIndex, colorIndex); //第二个三角形 list = new List <LJJSPoint>() { line1_x2y2, line2_x2y2, jiaodian }; colorIndex = Color.Red.ToArgb(); //颜色的argb值 xAvg = (jiaodian.XValue + line2_x2y2.XValue) / 2; if (double.IsNaN(xAvg) == true || double.IsInfinity(xAvg) == true) { MessageBox.Show("xAvg是NaN"); } AddLineHatchManager.selectColorByXValue_WithoutTransition("Red", out colorSelect, ref colorIndex); //选择颜色 AreaHatch.AddStandardAreaHatch(activeDOcu, list, colorIndex, colorIndex); } } } }
//每次给两条线两次相交的交点之间涂色 , 两个交点之间line1在右边则为红色 line2在右边则为绿色 public static void Gei_Qu_Xian_De_Jiao_Dian_Nei_Bu_Tu_Se_Quicker(Color line1_color, Color line2_color, List <LJJSPoint> line1, List <LJJSPoint> line2, LineItemStruct lineItemStruct, int index) //给曲线交点内部涂色 { if (lineItemStruct.LiSubClass.Equals("wxcs2") || lineItemStruct.LiSubClass.Equals("jgl")) { //物性指数交汇和进给量的数据有问题,其中一个在y值相同时有两个x值,另外一个比另一个多4个点 需要进行处理 if (line1.Count != line2.Count) { List <LJJSPoint> list = MsehAndMsevContainer.findLostPoints(line1, line2);//寻找多出的点 if (DrawPointContainer.list[index].JinGeiLiangList != null) { bool res1 = MsehAndMsevContainer.check_Multi_Same_YValue(line1); bool res2 = MsehAndMsevContainer.check_Multi_Same_YValue(line2); //若为true,则代表具有此list中有两个点的y值相同,x值不同,需要去掉 List <LJJSPoint> same_Y_list; if (res1 == true) { same_Y_list = MsehAndMsevContainer.same_YValue_PointsList(line1); if (same_Y_list.Count > 0) { for (int i = 0; i < same_Y_list.Count - 1; i++) { line1.Remove(same_Y_list[i]); } } } if (res2 == true) { same_Y_list = MsehAndMsevContainer.same_YValue_PointsList(line2); if (same_Y_list.Count > 0) { for (int i = 0; i < same_Y_list.Count - 1; i++) { line2.Remove(same_Y_list[i]); } } } int jingeiliang1 = line1.Count; int wxcs1 = line2.Count; foreach (LJJSPoint point in list) { line2.Remove(point); //去掉多出的点 } bool rrr = MsehAndMsevContainer.checkSameYValue_orNot(line1, line2); //检测两个list中所有的点的y值能不能对应上 if (rrr == false) //对应不上,则直接返回 { MessageBox.Show("两个曲线上的点的个数不同,错误"); MessageBox.Show(line1.Count.ToString()); MessageBox.Show(line2.Count.ToString()); return; } } //StringBuilder sb = new StringBuilder(); /**if (list != null) * { * foreach (LJJSPoint item in list) * { * sb.Append(string.Format("多出的点坐标:({0},{1})", item.XValue.ToString(), item.YValue.ToString())); * sb.Append("\r\n"); * } * } * MessageBox.Show(sb.ToString());**/ } } for (int i = 0; i < line1.Count; i++) { if (double.IsNaN(line1[i].XValue) == true || double.IsInfinity(line1[i].XValue) == true) { MessageBox.Show(string.Format("值是NaN,第{0}个", i)); } if (double.IsNaN(line2[i].XValue) == true || double.IsInfinity(line2[i].XValue) == true) { MessageBox.Show(string.Format("值是NaN,第{0}个", i)); } if (line1[i].YValue != line2[i].YValue) { MessageBox.Show("两个曲线上的点的YValue不同,错误"); return; } } //MessageBox.Show("正确,可以涂色"); vdDocument activeDOcu = DrawCommonData.activeDocument; //对两条线,每次在找到两条线的交点 后涂色 int j = 0; LJJSPoint last_jiaoDian = null; LJJSPoint curr_jiaoDian = null; List <LJJSPoint> part_left_list = new List <LJJSPoint>(); List <LJJSPoint> part_right_list = new List <LJJSPoint>(); bool is_line1_bigger = false; bool curr_jiaodian_found = false; while (true) { part_left_list.Clear(); part_right_list.Clear(); //LJJSPoint jiaoDianPoint = null; if (j == line1.Count) { break; } is_line1_bigger = false; curr_jiaodian_found = false; LJJSPoint line1_point = null; LJJSPoint line2_point = null; #region //寻找两个曲线焦点之间的封闭区域 for (; j < line1.Count; j++) { line1_point = line1[j]; line2_point = line2[j]; if (line1_point.XValue > line2_point.XValue) { is_line1_bigger = true; part_left_list.Add(line2_point); part_right_list.Add(line1_point); } else if (line1_point.XValue < line2_point.XValue) { is_line1_bigger = false; part_left_list.Add(line1_point); part_right_list.Add(line2_point); } if (line1_point.XValue == line2_point.XValue && line1_point.YValue == line2_point.YValue) { //找到了焦点 curr_jiaoDian = line1_point; curr_jiaodian_found = true; j++; break; } if (j + 1 < line1.Count) { if ((line1_point.XValue < line2_point.XValue && line1[j + 1].XValue > line2[j + 1].XValue) || (line1_point.XValue > line2_point.XValue && line1[j + 1].XValue < line2[j + 1].XValue)) { //用函数粗略找到交点坐标 curr_jiaoDian = GetJiaoDIan.getjiaoDian(line1_point, line1[j + 1], line2_point, line2[j + 1]); curr_jiaodian_found = true; j++; break; } } //jiaodian_list.Add(line1_point); //jiaodian_list.Add(line2_point); } #endregion Color fillColor = Color.Black; if (is_line1_bigger == true) { //line1在右边,则填充色为 line1 线的颜色 fillColor = line1_color; } else { //line1在左边,则填充色为 line2 线的颜色 fillColor = line2_color; } List <LJJSPoint> finalList = new List <LJJSPoint>(); if (last_jiaoDian != null) { finalList.Add(last_jiaoDian); } foreach (LJJSPoint point in part_left_list) { finalList.Add(point); } if (curr_jiaoDian != null) { finalList.Add(curr_jiaoDian); } if (curr_jiaodian_found == false) //没有找到现在的焦点,构不成封闭区域 { double x = (line1[j - 1].XValue + line2[j - 1].XValue) / 2; double y = line1[j - 1].YValue; finalList.Add(new LJJSPoint(x, y)); } for (int cc = part_right_list.Count - 1; cc >= 0; cc--) { finalList.Add(part_right_list[cc]); } string hatchColor = get_color_argb_by_color(fillColor).ToString(); LJJSHatch ljjshatch = new LJJSHatch(hatchColor, "true"); //GAY MyHatch.AddAreaHatch(activeDOcu, finalList, ljjshatch); last_jiaoDian = curr_jiaoDian; curr_jiaoDian = null; } }