public void GenerateFetchedObjects(int roomId, GameObject parent, RotateText loadingText = null)
{
if (loadingText != null)
{
loadingText.StartRotation("Loading Objects...");
}
RestClient.Get <RoomPlan>($"{_urlBase}/RoomPlans/{roomId}").Then(roomPlan =>
{
foreach (var wallBlock in roomPlan.wallBlocks)
{
GameObject wallInstance = Instantiate(_wallPrefab, new Vector3(wallBlock.positionX * scalePosX, 0, wallBlock.positionY * scalePosY),
Quaternion.Euler(0, wallBlock.rotation, 0));
// wallInstance.transform.localScale = new Vector3(1f, 1, 1f);
wallInstance.transform.parent = parent.transform;
}
if (loadingText != null)
{
loadingText.StopRotation();
}
//move parent root
parent.transform.Translate(-1.5f, -0.5f, -1.5f);
}).Catch(error =>
{
if (loadingText != null)
{
loadingText.StartRotation(error.Message);
}
});
}
private void DrawHDM()
{
try
{
if (this.bmp != null)
{
this.bmp.Dispose();
this.bmp = null;
}
if (this.g != null)
{
this.g.Dispose();
this.bmp = null;
}
this.bmp = new Bitmap(this.bmpWidth, this.bmpheight);
this.g = Graphics.FromImage(bmp);
this.g.Clear(Color.White);
// 外廓线
Pen pen = new Pen(Color.Black, 4);
int outlineXOrigin = left;
int outlineYOrigin = top + titleHeight;
int outlineWidth = this.bmpWidth - outlineXOrigin - right;
int outlineHeight = this.bmpheight - outlineYOrigin - bottom;
this.g.DrawRectangle(pen, outlineXOrigin, outlineYOrigin, outlineWidth, outlineHeight);
// 标题
Font font = new Font("黑体", 16);
SolidBrush brush = new SolidBrush(Color.Black);
SizeF vSizeF = g.MeasureString(this.mapname, font);
int pxMapName = (int)vSizeF.Width;
g.DrawString(this.mapname, font, brush, outlineXOrigin + (outlineWidth - pxMapName) / 2, 3);
// 所在道路
font = new Font("Times New Roman", 9);
g.DrawString("所在道路：" + roadname, font, brush, outlineXOrigin, outlineYOrigin - 20);
// 断面号
string tempMapNum = "断面号：" + mapnum;
vSizeF = g.MeasureString(tempMapNum, font);
int pxMapNum = (int)vSizeF.Width;
g.DrawString(tempMapNum, font, brush, outlineXOrigin + outlineWidth - pxMapNum, outlineYOrigin - 20);
// 表格线
pen = new Pen(Color.Black, 3);
int tableXOrigin = outlineXOrigin + outlineInterval;
int tableYEnd = this.bmpheight - bottom - outlineInterval;
int tableYOrigin = tableYEnd - tableHeight;
int tableXEnd = this.bmpWidth - tableXOrigin - right + outlineInterval;
int rowHeight = tableHeight / rowCount;
this.g.DrawLine(pen, tableXOrigin, tableYOrigin, tableXEnd, tableYOrigin);
this.g.DrawLine(pen, tableXOrigin, tableYEnd, tableXEnd, tableYEnd);
this.g.DrawLine(pen, tableXOrigin, tableYOrigin, tableXOrigin, tableYEnd);
this.g.DrawLine(pen, tableXEnd, tableYOrigin, tableXEnd, tableYEnd);
pen = new Pen(Color.Black, 2);
for (int i = 1; i <= rowCount - 1; i++)
{
this.g.DrawLine(pen, tableXOrigin, tableYOrigin + rowHeight * i, tableXEnd, tableYOrigin + rowHeight * i);
}
this.g.DrawLine(pen, tableXOrigin + leftYAxis, tableYOrigin, tableXOrigin + leftYAxis, tableYEnd);
// 表格文字
font = new Font("Times New Roman", 11);
g.DrawString("地面高程(m)", font, brush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 0 + 15);
g.DrawString("管线高程(m)", font, brush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 1 + 15);
g.DrawString("规 格(mm)", font, brush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 2 + 15);
g.DrawString("间 距(m)", font, brush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 3 + 15);
g.DrawString("总 长(m)", font, brush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 4 + 15);
//绘图
int drawXOrigin1 = tableXOrigin + leftYAxis;
int drawYOrigin1 = outlineYOrigin + outlineInterval;
int drawXEnd1 = tableXEnd;
int drawYEnd1 = tableYOrigin;
this.g.DrawLine(pen, drawXOrigin1, drawYOrigin1, drawXOrigin1, drawYEnd1);
int drawXOrigin = drawXOrigin1 + interval;
int drawYOrigin = drawYOrigin1 + 2 * interval;
int drawXEnd = drawXEnd1 - 2 * interval;
int drawYEnd = drawYEnd1 - interval;
int drawWidth = drawXEnd - drawXOrigin;
int drawHeight = drawYEnd - drawYOrigin;
double scaleX = distsum / drawWidth;
double scaleY = (hmax - hmin) / drawHeight;
double scaleXReal = scaleX * g.DpiX / 0.0254;
double scaleYReal = scaleY * g.DpiY / 0.0254;
g.DrawString("比例尺", font, brush, drawXOrigin1 + (drawXEnd1 - drawXOrigin1) / 2 - 120, drawYOrigin1 + 10);
g.DrawString("水平 1:" + scaleXReal.ToString("0"), font, brush, drawXOrigin1 + (drawXEnd1 - drawXOrigin1) / 2 - 60, drawYOrigin1);
g.DrawString("垂直 1:" + scaleYReal.ToString("0"), font, brush, drawXOrigin1 + (drawXEnd1 - drawXOrigin1) / 2 - 60, drawYOrigin1 + 20);
// 刻度
font = new Font("Times New Roman", 9);
int ihmax = int.Parse(Math.Ceiling(hmax).ToString());
int ihmin = int.Parse(Math.Ceiling(hmin).ToString());
int deth = ihmax - ihmin;
if (deth <= 10)
{
for (int i = ihmin; i <= ihmax; i = i + 1)
{
float dialY = (float)(drawYOrigin + (hmax - i) / scaleY);
g.DrawLine(pen, drawXOrigin1 - 4, dialY, drawXOrigin1, dialY);
g.DrawString(i.ToString("0.0"), font, brush, drawXOrigin1 - 30, dialY - 5);
}
}
else if (deth < 20 && deth > 10)
{
for (int i = ihmin; i <= ihmax; i = i + 2)
{
float dialY = (float)(drawYOrigin + (hmax - i) / scaleY);
g.DrawLine(pen, drawXOrigin1 - 4, dialY, drawXOrigin1, dialY);
g.DrawString(i.ToString("0.0"), font, brush, drawXOrigin1 - 30, dialY - 5);
}
}
else
{
double intervalDial = deth / 10 * 10.0 / dialCount;
for (int i = 0; i <= dialCount; i++)
{
float dialY = (float)(drawYOrigin + i * intervalDial);
double dialValue = hmax - i * intervalDial * scaleY;
g.DrawLine(pen, drawXOrigin1 - 4, dialY, drawXOrigin1, dialY);
g.DrawString(dialValue.ToString("0.0"), font, brush, drawXOrigin1 - 30, dialY - 5);
}
}
// 管线
RotateText rotate = new RotateText();
rotate.Graphics = g;
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
format.LineAlignment = StringAlignment.Center;
PPLine2D pt0 = this.pplines[0];
foreach (PPLine2D pt in this.pplines)
{
PPPoint ptInter = pt.interPoint;
double dis = Math.Sqrt((ptInter.X - pt0.interPoint.X) * (ptInter.X - pt0.interPoint.X) + (ptInter.Y - pt0.interPoint.Y) * (ptInter.Y - pt0.interPoint.Y));
int pxx = int.Parse(Math.Ceiling(dis / scaleX).ToString());
int pxy = int.Parse(Math.Ceiling((pt.clh - hmin) / scaleY).ToString());
int ippw = 10;
int ipph = 10;
int ppw = int.Parse(Math.Ceiling(pt.gj[0] * 0.001 / scaleX).ToString());
int pph = int.Parse(Math.Ceiling(pt.gj[1] * 0.001 / scaleY).ToString());
//if (ppw > ippw) ippw = ppw;
//if (pph > ipph) ipph = pph;
int detStandard = 0;// 内底or外顶
if (pt.hlb == 1)
{
detStandard += ipph / 2;
}
else if (pt.hlb == -1)
{
detStandard -= ipph / 2;
}
int ppcx = drawXOrigin + pxx - ippw / 2;
int ppcy = drawYEnd - pxy - ipph / 2 + detStandard;
pen = new Pen(Color.DarkBlue, 2);
if (pt.isrect)
{
g.DrawRectangle(pen, ppcx, ppcy, ippw, ipph);
}
else
{
g.DrawEllipse(pen, ppcx, ppcy, ippw, ipph);
}
pen = new Pen(Color.Black, 1);
pen.DashStyle = DashStyle.Dash;
g.DrawLine(pen, drawXOrigin + pxx, drawYEnd - pxy, drawXOrigin + pxx, tableYEnd - rowHeight);
font = new Font("Times New Roman", 8);
brush = new SolidBrush(Color.DarkBlue);
if (pt.hlb == 1)
{
g.DrawString(pt.facType, font, brush, ppcx + ippw / 2 + 3, ppcy + 3);
}
else if (pt.hlb == -1)
{
g.DrawString(pt.facType, font, brush, ppcx + ippw / 2 + 3, ppcy + ipph + 3);
}
else if (pt.hlb == 0)
{
g.DrawString(pt.facType, font, brush, ppcx + ippw / 2 + 3, ppcy + ipph / 2 + 3);
}
rotate.DrawString(pt.clh.ToString("0.000"), font, brush, new PointF(ppcx - 3, tableYOrigin + rowHeight * 1 + 20), format, -90f);
if (pt.isrect)
{
rotate.DrawString(pt.dia, font, brush, new PointF(ppcx - 3, tableYOrigin + rowHeight * 2 + 20), format, -90f);
}
else
{
rotate.DrawString("DN" + pt.dia, font, brush, new PointF(ppcx - 3, tableYOrigin + rowHeight * 2 + 20), format, -90f);
}
brush = new SolidBrush(Color.Sienna);
rotate.DrawString(pt.cgh.ToString("0.000"), font, brush, new PointF(ppcx - 3, tableYOrigin + rowHeight * 0 + 20), format, -90f);
}
int gxx0 = 0;
int gxy0 = 0;
int pxy0 = 0;
for (int i = 0; i < this.pplines.Count; i++)
{
PPLine2D pt = this.pplines[i];
PPPoint ptInter = pt.interPoint;
double dis = Math.Sqrt((ptInter.X - pt0.interPoint.X) * (ptInter.X - pt0.interPoint.X) + (ptInter.Y - pt0.interPoint.Y) * (ptInter.Y - pt0.interPoint.Y));
int gxx = int.Parse(Math.Ceiling(dis / scaleX).ToString());
int gxy = int.Parse(Math.Ceiling((pt.cgh - hmin) / scaleY).ToString());
int pxy = int.Parse(Math.Ceiling((pt.clh - hmin) / scaleY).ToString());
if (i == 0)
{
// 标识
font = new Font("Times New Roman", 9);
brush = new SolidBrush(Color.Sienna);
g.DrawString("地面", font, brush, drawXOrigin1 - 60, drawYEnd - gxy - 5);
font = new Font("Times New Roman", 9);
brush = new SolidBrush(Color.DarkBlue);
g.DrawString("管线", font, brush, drawXOrigin1 - 60, drawYEnd - pxy - 5);
gxx0 = gxx;
gxy0 = gxy;
pxy0 = pxy;
}
else
{
if (this._type == 1)
{
pen = new Pen(Color.DarkBlue, 3);
g.DrawLine(pen, drawXOrigin + gxx0, drawYEnd - pxy0, drawXOrigin + gxx, drawYEnd - pxy);
}
//间距
double space = pt.space;
string strspace = space.ToString("0.00");
vSizeF = g.MeasureString(strspace, font);
int pxspace = (int)vSizeF.Width;
g.DrawString(strspace, font, brush, drawXOrigin + (gxx + gxx0) / 2 - pxspace / 2, (float)tableYOrigin + rowHeight * 3 + 12);
//地面线
pen = new Pen(Color.Sienna, 3);
g.DrawLine(pen, drawXOrigin + gxx0, drawYEnd - gxy0, drawXOrigin + gxx, drawYEnd - gxy);
gxx0 = gxx;
gxy0 = gxy;
}
}
//总长
string strdistnum = this.distsum.ToString("0.00");
vSizeF = g.MeasureString(strdistnum, font);
int pxdistnum = (int)vSizeF.Width;
g.DrawString(strdistnum, font, brush, (drawXOrigin + drawXEnd) / 2 - pxdistnum / 2, (float)tableYOrigin + rowHeight * 4 + 12);
}
catch (Exception ex)
{
}
}
private void Draw(Graphics g, int winWidth, int winheight, List <VerticalPoint> listVertiPnts, string mapNum, string mapName, double totalLength)
{
try
{
Pen pen = new Pen(Color.Black, 2);
Font font = new Font("Times New Roman", 9);
SolidBrush drawBrush = new SolidBrush(Color.Black);
//按照管线点的X值对管线点进行排序
//List<VerticalPoint> orderList = listVertiPnts.OrderBy(i => i.X).ToList<VerticalPoint>();
List <VerticalPoint> orderList = listVertiPnts;
//确定竖向比例
double minHeight = double.MaxValue;
double maxHeight = double.MinValue;
string road = null;
foreach (VerticalPoint inpnt in orderList)
{
if (inpnt.H < minHeight)
{
minHeight = inpnt.H;
}
if (inpnt.H > maxHeight)
{
maxHeight = inpnt.H;
}
if (inpnt.ZPipeTop < minHeight)
{
minHeight = inpnt.ZPipeTop;
}
if (inpnt.ZPipeTop > maxHeight)
{
maxHeight = inpnt.ZPipeTop;
}
if (inpnt.Road != null)
{
road = inpnt.Road;
}
else
{
road = "未知";
}
}
double constHeight = 20; //高程常数50m
//double constwidth = 5;//管线截面两边预留长度5m
double totalYSpan = maxHeight - minHeight + constHeight; //画图区域竖向总高度
double totalXSpan = 0.0; //画图区域横向总长度
foreach (VerticalPoint inpnt in orderList)
{
totalXSpan += inpnt.Length;
}
double paddingLeft = 30;
double paddingRight = 30;
double paddingBottom = 20;
double paddingTop = 40;
double canvasTotalWidth = winWidth; //图片横向总像素
double canvasTotalHeight = winheight; //图片纵向总像素
//绘制外图廓
double constOutlineY = 50;//外图廓据顶部边缘距离
double outlineXOrigin = paddingLeft;
double outlineYOrigin = paddingTop + constOutlineY;
double outlineWidth = canvasTotalWidth - paddingLeft - paddingRight;
double outlineHeight = canvasTotalHeight - paddingBottom - outlineYOrigin;
g.DrawRectangle(pen, (float)outlineXOrigin, (float)outlineYOrigin, (float)outlineWidth, (float)outlineHeight);
Font fontTitle = new Font("宋体", 20);
g.DrawString(mapName, fontTitle, drawBrush, new PointF((float)(canvasTotalWidth / 2) - 150, 20));
g.DrawString("所在道路：" + road, font, drawBrush, new PointF((float)outlineXOrigin + 10, (float)outlineYOrigin - 30));
g.DrawString("断面号：" + mapNum, font, drawBrush, new PointF((float)(canvasTotalWidth - paddingRight - 170), (float)outlineYOrigin - 30));
//绘制表格
double constTable = 30;
double tableHeight = 150;
int rowCount = 5;
int rowHeight = (int)tableHeight / rowCount;
double tableXOrigin = outlineXOrigin + constTable;
double tableYOrigin = canvasTotalHeight - tableHeight - paddingBottom;
double tableWidth = outlineWidth - 2 * constTable;
g.DrawRectangle(pen, (int)tableXOrigin, (int)tableYOrigin, (float)tableWidth, (float)tableHeight);
g.DrawString("地面高程(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 0 + 10);
g.DrawString("管线高程(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 1 + 10);
g.DrawString(" 规 格(mm)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 2 + 10);
g.DrawString("管线长度(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 3 + 10);
g.DrawString("总长度(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 4 + 10);
float constCol = 100;//标题栏右边线
g.DrawLine(pen, new PointF((float)tableXOrigin + constCol, (float)tableYOrigin), new PointF((float)tableXOrigin + constCol, (float)(tableYOrigin + tableHeight)));
for (int i = 1; i < rowCount; i++)
{
pen.Width = 1;
g.DrawLine(pen, (float)tableXOrigin, (float)tableYOrigin + rowHeight * i, (float)(tableXOrigin + tableWidth), (float)tableYOrigin + rowHeight * i);
}
//绘制画图区域
double constCan = constCol + 50;
double constCanY = 80;
double constCanBlank = 100;//第一根管线距左侧边线的屏幕距离
double canXOrigin = tableXOrigin + constCan;
double canYOrigin = outlineYOrigin + constCanY;
double canWidth = canvasTotalWidth - canXOrigin - paddingRight - constCol;
double canHeight = canvasTotalHeight - outlineYOrigin - paddingBottom - constCanY;
double xRadio = totalXSpan * 1000 / (canWidth - 2 * constCanBlank);
double yRadio = totalYSpan * 1000 / (canHeight);
//确定管线在画图区域的相对位置,转换为屏幕距离，并写入VerticalPoint类
for (int i = 0; i < orderList.Count; i++)
{
if (i == 0)
{
orderList[i].DistanceDraw = constCanBlank;
}
else
{
orderList[i].DistanceDraw = orderList[i].Length * 1000 / xRadio + orderList[i - 1].DistanceDraw;
}
}
//计算管线交点及地面高在画图区域的相对高程
double dH = maxHeight - minHeight;
foreach (VerticalPoint intPnt in orderList)
{
intPnt.ZDraw = (intPnt.ZPipeTop / maxHeight) * (dH + constHeight);
intPnt.HDraw = (intPnt.H / maxHeight) * (dH + constHeight);
}
g.DrawString("比例尺", font, drawBrush, (float)(canvasTotalWidth / 2) - 80, (float)outlineYOrigin + 40);
g.DrawString("水平 1:" + Math.Ceiling(xRadio).ToString(), font, drawBrush, (float)(canvasTotalWidth / 2) - 20, (float)outlineYOrigin + 30);
g.DrawString("垂直 1:" + Math.Ceiling(yRadio).ToString(), font, drawBrush, (float)(canvasTotalWidth / 2) - 20, (float)outlineYOrigin + 50);
pen.Width = 2;
PointF startP = new PointF((float)canXOrigin, (float)canYOrigin);
PointF endP = new PointF((float)(canXOrigin + canWidth), (float)canYOrigin);
g.DrawLine(pen, startP, new PointF((float)canXOrigin, (float)(canvasTotalHeight - paddingBottom)));
g.DrawLine(pen, endP, new PointF((float)(canXOrigin + canWidth), (float)(canvasTotalHeight - paddingBottom)));
//方向标
pen.Width = 1;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
g.DrawLine(pen, new PointF((float)(canXOrigin + canWidth - 160), (float)outlineYOrigin + 40), new PointF((float)(canXOrigin + canWidth - 80), (float)outlineYOrigin + 40));
g.DrawLine(pen, new PointF((float)(canXOrigin + canWidth - 100), (float)outlineYOrigin + 30), new PointF((float)(canXOrigin + canWidth - 80), (float)outlineYOrigin + 40));
g.DrawString("S", font, drawBrush, new PointF((float)(canXOrigin + canWidth - 120), (float)outlineYOrigin + 25));
//绘制地面线
g.DrawLine(pen, startP, new PointF((float)(orderList[0].DistanceDraw + canXOrigin), (float)((totalYSpan - orderList[0].HDraw) * 1000 / yRadio + canYOrigin)));//竖向因坐标方向与高程方向相反，需另行转化屏幕距离
g.DrawLine(pen, endP, new PointF((float)(orderList[orderList.Count - 1].DistanceDraw + canXOrigin), (float)((totalYSpan - orderList[orderList.Count - 1].HDraw) * 1000 / yRadio + canYOrigin)));
double x0, y0, x1, y1;
for (int i = 1; i < orderList.Count; i++)
{
x0 = orderList[i - 1].DistanceDraw + canXOrigin;
x1 = orderList[i].DistanceDraw + canXOrigin;
y0 = (totalYSpan - orderList[i - 1].HDraw) * 1000 / yRadio + canYOrigin;
y1 = (totalYSpan - orderList[i].HDraw) * 1000 / yRadio + canYOrigin;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
pen.Width = 1;
g.DrawLine(pen, (int)x0, (int)y0, (int)x1, (int)y1);
}
//绘制纵断面
double zoom = 1;
float constfc = 20;
float constStrY = 15;
float constStrX = 10;
RotateText rotate = new RotateText();
rotate.Graphics = g;
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
format.LineAlignment = StringAlignment.Center;
font = new Font("Times New Roman", 7);
double radioTemp = xRadio > yRadio ? xRadio : yRadio;
for (int i = 0; i < orderList.Count; i++)
{
if (i == 0)
{
VerticalPoint verPnt0 = orderList[i];
double dia0 = 0;
if (verPnt0.IsCircle)
{
dia0 = double.Parse(verPnt0.Diameter);
}
else
{
string[] dia = verPnt0.Diameter.Split('*');
dia0 = double.Parse(dia[dia.Length - 1]);
}
pen.Width = 1;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
g.DrawEllipse(pen, (float)(verPnt0.DistanceDraw + canXOrigin - 5), (float)(verPnt0.ZDraw + canYOrigin - 2.5), 5, 5);
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
double xline0 = verPnt0.DistanceDraw + canXOrigin - 2.5;
double yline0 = verPnt0.ZDraw + canYOrigin + 5;
g.DrawLine(pen, new PointF((float)xline0, (float)yline0), new PointF((float)xline0, (float)(tableYOrigin + rowHeight * 4)));
g.DrawString(verPnt0.FcName, font, drawBrush, (float)(xline0 - constfc), (float)(tableYOrigin - constStrY));
rotate.DrawString(Math.Round(verPnt0.H, 3).ToString(), font, drawBrush, new PointF((float)(xline0 - constStrX), (float)(tableYOrigin + rowHeight * 0 + constStrY)), format, -90f);
rotate.DrawString(Math.Round(verPnt0.ZPipeTop - dia0 / 1000, 3).ToString(), font, drawBrush, new PointF((float)(xline0 - constStrX), (float)(tableYOrigin + rowHeight * 1 + constStrY)), format, -90f);
rotate.DrawString("DN" + verPnt0.Diameter, font, drawBrush, new PointF((float)(xline0 - constStrX), (float)(tableYOrigin + rowHeight * 2 + constStrY)), format, -90f);
rotate.DrawString("", font, drawBrush, new PointF((float)(xline0 - constStrX), (float)(tableYOrigin + rowHeight * 3 + constStrY)), format, -90f);
}
else
{
if (!orderList[i].IsFromPnt)
{
VerticalPoint verPnt1 = orderList[i - 1];
VerticalPoint verPnt2 = orderList[i];
double dia2 = 0;
if (verPnt2.IsCircle)
{
dia2 = double.Parse(verPnt2.Diameter);
}
else
{
string[] dia = verPnt2.Diameter.Split('*');
dia2 = double.Parse(dia[dia.Length - 1]);
}
pen.Width = 1;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
g.DrawLine(pen, new PointF((float)(verPnt1.DistanceDraw + canXOrigin), (float)(verPnt1.ZDraw + canYOrigin)), new PointF((float)(verPnt2.DistanceDraw + canXOrigin), (float)(verPnt2.ZDraw + canYOrigin)));
//g.DrawEllipse(pen, (float)(verPnt1.DistanceDraw + canXOrigin - 5), (float)(verPnt1.ZDraw + canYOrigin - 2.5), 5, 5);
g.DrawEllipse(pen, (float)(verPnt2.DistanceDraw + canXOrigin), (float)(verPnt2.ZDraw + canYOrigin - 2.5), 5, 5);
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
//double xline1 = verPnt1.DistanceDraw + canXOrigin - 2.5;
//double yline1 = verPnt1.ZDraw + canYOrigin + 5;
double xline2 = verPnt2.DistanceDraw + canXOrigin + 2.5;
double yline2 = verPnt2.ZDraw + canYOrigin + 5;
g.DrawLine(pen, new PointF((float)xline2, (float)yline2), new PointF((float)xline2, (float)(tableYOrigin + rowHeight * 4)));
g.DrawString(verPnt2.FcName, font, drawBrush, (float)(xline2 - constfc), (float)(tableYOrigin - constStrY));
rotate.DrawString(Math.Round(verPnt2.H, 3).ToString(), font, drawBrush, new PointF((float)(xline2 - constStrX), (float)(tableYOrigin + rowHeight * 0 + constStrY)), format, -90f);
rotate.DrawString(Math.Round(verPnt2.ZPipeTop - dia2 / 1000, 3).ToString(), font, drawBrush, new PointF((float)(xline2 - constStrX), (float)(tableYOrigin + rowHeight * 1 + constStrY)), format, -90f);
rotate.DrawString("DN" + verPnt2.Diameter, font, drawBrush, new PointF((float)(xline2 - constStrX), (float)(tableYOrigin + rowHeight * 2 + constStrY)), format, -90f);
rotate.DrawString(Math.Round(verPnt2.Length, 3).ToString(), font, drawBrush, new PointF((float)(xline2 - constStrX), (float)(tableYOrigin + rowHeight * 3 + constStrY)), format, -90f);
}
}
}
g.DrawString(Math.Round(totalLength, 3).ToString(), font, drawBrush, (float)canvasTotalWidth / 2 - 20, (float)(tableYOrigin + rowHeight * 4 + 10));
}
catch
{
}
}
private void Draw(Graphics g, int winWidth, int winheight, List <IntersectPoint> listInterPnts, double length)
{
try
{
if (length == 0.0)
{
return;
}
Pen pen = new Pen(Color.Black, 2);
Font font = new Font("Times New Roman", 9);
SolidBrush drawBrush = new SolidBrush(Color.Black);
//比例尺计算
double totalXSpan = length;
double minInterval = double.MaxValue;
double maxInterval = 0.0;
double minHeight = double.MaxValue;
double maxHeight = 0.0;
string road = null;
foreach (IntersectPoint inpnt in listInterPnts)
{
//totalXSpan += inpnt.Distance;
if (inpnt.Distance < minInterval)
{
minInterval = inpnt.Distance;
}
if (inpnt.Distance > maxInterval)
{
maxInterval = inpnt.Distance;
}
if (inpnt.H < minHeight)
{
minHeight = inpnt.H;
}
if (inpnt.H > maxHeight)
{
maxHeight = inpnt.H;
}
if (inpnt.ZPipeTop < minHeight)
{
minHeight = inpnt.ZPipeTop;
}
if (inpnt.ZPipeTop > maxHeight)
{
maxHeight = inpnt.ZPipeTop;
}
if (inpnt.Road != null)
{
road = inpnt.Road;
}
else
{
road = "未知";
}
}
//double totalYSpan = maxHeight - minHeight;
double totalYSpan = maxHeight + 20;
double paddingLeft = 30;
double paddingRight = 30;
double paddingBottom = 20;
double paddingTop = 40;
double canvasTotalWidth = winWidth;
double canvasTotalHeight = winheight;
//绘制头
Font dontHead = new System.Drawing.Font("Tahoma", 15);
//g.DrawString("横断面图", font, drawBrush, (float)canvasTotalWidth / 2 - 60, 80);
//绘制外图廓
double outlineXOrigin = paddingLeft;
double outlineYOrigin = paddingTop + 50;
double outlineWidth = canvasTotalWidth - paddingLeft - paddingRight;
double outlineHeight = canvasTotalHeight - paddingBottom - outlineYOrigin;
g.DrawRectangle(pen, (float)outlineXOrigin, (float)outlineYOrigin, (float)outlineWidth, (float)outlineHeight);
g.DrawString("所在道路：" + road, font, drawBrush, new PointF((float)outlineXOrigin + 10, (float)outlineYOrigin - 30));
g.DrawString("断面号：", font, drawBrush, new PointF((float)(canvasTotalWidth - paddingRight - 120), (float)outlineYOrigin - 30));
#region 绘制表格
double tableHeight = 150;
int rowCount = 5;
int rowHeight = (int)tableHeight / rowCount;
double tableXOrigin = outlineXOrigin + 30;
double tableYOrigin = canvasTotalHeight - tableHeight - paddingBottom;
double tableWidth = outlineWidth - 60;
g.DrawRectangle(pen, (int)tableXOrigin, (int)tableYOrigin, (float)tableWidth, (float)tableHeight);
g.DrawString("地面高程(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 0 + 10);
g.DrawString("管线高程(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 1 + 10);
g.DrawString(" 规 格(mm)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 2 + 10);
g.DrawString(" 间 距(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 3 + 10);
g.DrawLine(pen, new PointF((float)tableXOrigin + 100, (float)tableYOrigin), new PointF((float)tableXOrigin + 100, (float)(tableYOrigin + tableHeight)));
for (int i = 1; i < rowCount; i++)
{
pen.Width = 1;
g.DrawLine(pen, (float)tableXOrigin, (float)tableYOrigin + rowHeight * i, (float)(tableXOrigin + tableWidth), (float)tableYOrigin + rowHeight * i);
}
#endregion
//
//绘制画图区域
double canXOrigin = outlineXOrigin + 200;
double canYOrigin = outlineYOrigin + 80;
double canvasWidth = canvasTotalWidth - canXOrigin - paddingRight - 60;
double canvasHeight = canvasTotalHeight - outlineYOrigin - paddingBottom - 80;
double xRadio = totalXSpan * 1000 / (canvasWidth);
double yRadio = totalYSpan * 1000 / (canvasHeight);
g.DrawString("比例尺", font, drawBrush, (float)(canvasTotalWidth / 2) - 80, (float)outlineYOrigin + 40);
//g.DrawString("水平 1:30", font, drawBrush, (float)(canvasTotalWidth / 2) - 20, (float)outlineYOrigin + 30);
//g.DrawString("垂直 1:200", font, drawBrush, (float)(canvasTotalWidth / 2) - 20, (float)outlineYOrigin + 50);
g.DrawString("水平 1:" + Math.Ceiling(xRadio).ToString(), font, drawBrush, (float)(canvasTotalWidth / 2) - 20, (float)outlineYOrigin + 30);
g.DrawString("垂直 1:" + Math.Ceiling(yRadio).ToString(), font, drawBrush, (float)(canvasTotalWidth / 2) - 20, (float)outlineYOrigin + 50);
pen.Width = 2;
//g.DrawRectangle(pen, (int)canXOrigin, (int)canYOrigin, (int)canvasWidth, (int)canvasHeight);
PointF startP = new PointF((float)canXOrigin, (float)canYOrigin);
PointF endP = new PointF((float)(canXOrigin + canvasWidth), (float)canYOrigin);
g.DrawLine(pen, startP, new PointF((float)canXOrigin, (float)(canvasTotalHeight - paddingBottom)));
g.DrawLine(pen, endP, new PointF((float)(canXOrigin + canvasWidth), (float)(canvasTotalHeight - paddingBottom)));
//方向标
pen.Width = 1;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
g.DrawLine(pen, new PointF((float)(canXOrigin + canvasWidth - 160), (float)outlineYOrigin + 40), new PointF((float)(canXOrigin + canvasWidth - 80), (float)outlineYOrigin + 40));
g.DrawLine(pen, new PointF((float)(canXOrigin + canvasWidth - 100), (float)outlineYOrigin + 30), new PointF((float)(canXOrigin + canvasWidth - 80), (float)outlineYOrigin + 40));
g.DrawString("S", font, drawBrush, new PointF((float)(canXOrigin + canvasWidth - 120), (float)outlineYOrigin + 25));
//绘制地面线
double x0, y0, x1, y1;
double maxH = double.MinValue;
foreach (IntersectPoint intPnt in listInterPnts)
{
if (intPnt.H > maxH)
{
maxH = intPnt.H;
}
}
List <IntersectPoint> orderList = listInterPnts.OrderBy(i => i.DistanceF).ToList <IntersectPoint>();
g.DrawLine(pen, startP, new PointF((float)(orderList[0].DistanceF * 1000 / xRadio + canXOrigin), (float)((maxH - orderList[0].H) * 1000 / yRadio + canYOrigin)));
g.DrawLine(pen, endP, new PointF((float)(orderList[orderList.Count - 1].DistanceF * 1000 / xRadio + canXOrigin), (float)((maxH - orderList[orderList.Count - 1].H) * 1000 / yRadio + canYOrigin)));
for (int i = 1; i < orderList.Count; i++)
{
x0 = orderList[i - 1].DistanceF * 1000 / xRadio + canXOrigin;
x1 = orderList[i].DistanceF * 1000 / xRadio + canXOrigin;
y0 = (maxH - orderList[i - 1].H) * 1000 / yRadio + canYOrigin;
y1 = (maxH - orderList[i].H) * 1000 / yRadio + canYOrigin;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
pen.Width = 1;
g.DrawLine(pen, (int)x0, (int)y0, (int)x1, (int)y1);
}
//绘制横断面
double maxZ = double.MinValue;
double zoom = 1;
//获得相交管线中管顶高最大值
foreach (IntersectPoint intPnt in orderList)
{
double diatemp;
double zTop = intPnt.ZPipeTop;
string diameter = intPnt.Diameter;
string[] diameters = diameter.Split('*');
if (diameters.Length == 1)
{
diatemp = (double.Parse(diameter) / 2) / 1000;//单位化为米
//if (maxZ < zTop - diatemp)
//{
// maxZ = zTop - diatemp;//maxZ为管线中心高
//}
if (maxZ < zTop)
{
maxZ = zTop;//maxZ为管线顶高
}
}
else
{
if (diameters.Length > 2)
{
return;
}
diatemp = (double.Parse(diameters[1]) / 2) / 1000;//矩形截面高
//if (maxZ < zTop - diatemp)
//{
// maxZ = zTop - diatemp;//同上
//}
if (maxZ < zTop)
{
maxZ = zTop;//maxZ为管线顶高
}
}
}
//计算管线间的相互距离，并写入IntersectPoint类
for (int i = 0; i < orderList.Count; i++)
{
if (i == 0)
{
orderList[i].Distance = orderList[i].DistanceF;
}
else
{
orderList[i].Distance = orderList[i].DistanceF - orderList[i - 1].DistanceF;
}
}
foreach (IntersectPoint intPnt in orderList)
{
string diameter = intPnt.Diameter;
double distanceF = intPnt.DistanceF;
double diaWidth = 0.0;
double diaHeight = 0.0;
double dia = 0.0;
double x;
double y;
double xline;
double yline;
RotateText rotate = new RotateText();
rotate.Graphics = g;
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
format.LineAlignment = StringAlignment.Center;
font = new Font("Times New Roman", 7);
if (intPnt.IsCircle)
{
dia = double.Parse(diameter) / zoom;
diaWidth = dia;
diaHeight = dia;
x = (intPnt.DistanceF * 1000 - dia / 2) / (xRadio) + canXOrigin; //获得管线截面外接矩形左上角的坐标x
y = (maxZ - intPnt.ZPipeTop) * 1000 / yRadio + canYOrigin + 20; //获得管线截面外接矩形左上角的坐标y
pen.Width = 1;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
g.DrawEllipse(pen, (float)x, (float)y, (float)(diaWidth / xRadio), (float)(diaHeight / xRadio));
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
xline = x + (dia / 2) / (xRadio);
yline = y + dia / (xRadio);
g.DrawLine(pen, (int)xline, (int)yline, (int)xline, (int)(tableYOrigin + rowHeight * 4));
g.DrawString(intPnt.FcName, font, drawBrush, (float)(xline - 20), (float)(tableYOrigin - 20));
rotate.DrawString(Math.Round(intPnt.H, 3).ToString(), font, drawBrush, new PointF((float)(xline - 8), (float)(tableYOrigin + rowHeight * 0 + 15)), format, -90f);
rotate.DrawString(Math.Round(intPnt.ZPipeTop - dia / 1000, 3).ToString(), font, drawBrush, new PointF((float)(xline - 8), (float)(tableYOrigin + rowHeight * 1 + 15)), format, -90f);
rotate.DrawString("DN" + intPnt.Diameter, font, drawBrush, new PointF((float)(xline - 8), (float)(tableYOrigin + rowHeight * 2 + 15)), format, -90f);
if (intPnt.Distance < 1.0)
{
rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - 10), (float)(tableYOrigin + rowHeight * 3 + 25)), format, 0f);
}
else
{
rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - 10), (float)(tableYOrigin + rowHeight * 3 + 15)), format, 0f);
}
//if ((float)intPnt.Distance * 1000 / xRadio < font.Height)
//{
// rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - 10), (float)(tableYOrigin + rowHeight * 3 + 20)), format, 0f);
//}
//else
//{
// rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - 10), (float)(tableYOrigin + rowHeight * 3 + 15)), format, 0f);
//}
//g.DrawString(Math.Round(intPnt.H, 3).ToString(), font, drawBrush, (float)(x - 40), (float)(tableYOrigin + rowHeight * 0 + 10));
//g.DrawString(Math.Round(intPnt.ZPipeTop - dia / 1000, 3).ToString(), font, drawBrush, (float)(x - 40), (float)(tableYOrigin + rowHeight * 1 + 10));
//g.DrawString("DN" + intPnt.Diameter, font, drawBrush, (float)(x - 40), (float)(tableYOrigin + rowHeight * 2 + 10));
//g.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, (float)(x - 40), (float)(tableYOrigin + rowHeight * 3 + 10));
}
else
{
string[] diameters = diameter.Split('*');
if (diameters != null && diameters.Length == 2)
{
diaWidth = double.Parse(diameters[0]) / zoom;
diaHeight = double.Parse(diameters[1]) / zoom;
x = (intPnt.DistanceF * 1000 - diaWidth / 2) / xRadio + canXOrigin; //获得管线截面矩形左上角的坐标x
y = (maxZ - intPnt.ZPipeTop) * 1000 / yRadio + canXOrigin + 20; //获得管线截面矩形左上角的坐标y
pen.Width = 1;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
g.DrawRectangle(pen, (float)x, (float)y, (float)(diaWidth / xRadio), (float)(diaHeight / xRadio));
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
xline = x + (diaWidth / 2) / xRadio;
yline = y + diaHeight / xRadio;
g.DrawLine(pen, (int)xline, (int)yline, (int)xline, (int)(tableYOrigin + rowHeight * 4));
g.DrawString(intPnt.FcName, font, drawBrush, (float)(xline - 15), (float)(tableYOrigin - 20));
rotate.DrawString(Math.Round(intPnt.H, 3).ToString(), font, drawBrush, new PointF((float)(xline - 8), (float)(tableYOrigin + rowHeight * 0 + 15)), format, -90f);
rotate.DrawString(Math.Round(intPnt.ZPipeTop - dia / 1000, 3).ToString(), font, drawBrush, new PointF((float)(xline - 8), (float)(tableYOrigin + rowHeight * 1 + 15)), format, -90f);
rotate.DrawString(intPnt.Diameter, font, drawBrush, new PointF((float)(xline - 8), (float)(tableYOrigin + rowHeight * 2 + 15)), format, -90f);
if (intPnt.Distance < 1.0)
{
rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - 10), (float)(tableYOrigin + rowHeight * 3 + 25)), format, 0f);
}
else
{
rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - 10), (float)(tableYOrigin + rowHeight * 3 + 15)), format, 0f);
}
//if ((float)intPnt.Distance * 1000 / xRadio < font.Height)
//{
// rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - 10), (float)(tableYOrigin + rowHeight * 3 + 20)), format, 0f);
//}
//else
//{
// rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - 10), (float)(tableYOrigin + rowHeight * 3 + 15)), format, 0f);
//}
}
}
}
g.DrawString(Math.Round(length, 3).ToString(), font, drawBrush, (float)canvasTotalWidth / 2 - 20, (float)(tableYOrigin + rowHeight * 4 + 10));
}
catch (System.Exception ex)
{
}
}
private void Draw(Graphics g, int winWidth, int winheight, List <IntersectPoint> listInterPnts, string mapNum, string mapName)
{
try
{
Pen pen = new Pen(Color.Black, 2);
Font font = new Font("Times New Roman", 9);
SolidBrush drawBrush = new SolidBrush(Color.Black);
//按距离画线起点对管线交点进行排序
List <IntersectPoint> orderList = listInterPnts.OrderBy(i => i.DistanceF).ToList <IntersectPoint>();
//确定竖向比例
double minHeight = double.MaxValue;
double maxHeight = double.MinValue;
string road = null;
foreach (IntersectPoint inpnt in orderList)
{
if (inpnt.H < minHeight)
{
minHeight = inpnt.H;
}
if (inpnt.H > maxHeight)
{
maxHeight = inpnt.H;
}
if (inpnt.ZPipeTop < minHeight)
{
minHeight = inpnt.ZPipeTop;
}
if (inpnt.ZPipeTop > maxHeight)
{
maxHeight = inpnt.ZPipeTop;
}
if (inpnt.Road != null)
{
road = inpnt.Road;
}
else
{
road = "未知";
}
}
//计算管线间的相互距离，并写入IntersectPoint类
for (int i = 0; i < orderList.Count; i++)
{
if (i == 0)
{
orderList[i].Distance = orderList[i].DistanceF;
}
else
{
orderList[i].Distance = orderList[i].DistanceF - orderList[i - 1].DistanceF;
}
}
double constHeight = 20; //高程常数20m
//double constwidth = 5;//管线截面两边预留长度5m
double totalYSpan = maxHeight - minHeight + constHeight; //画图区域竖向总高度
double totalXSpan = orderList[orderList.Count - 1].DistanceF - orderList[0].DistanceF; //画图区域横向总长度
double paddingLeft = 30;
double paddingRight = 30;
double paddingBottom = 20;
double paddingTop = 40;
double canvasTotalWidth = winWidth; //图片横向总像素
double canvasTotalHeight = winheight; //图片纵向总像素
//绘制外图廓
double constOutlineY = 50;//外图廓据顶部边缘距离
double outlineXOrigin = paddingLeft;
double outlineYOrigin = paddingTop + constOutlineY;
double outlineWidth = canvasTotalWidth - paddingLeft - paddingRight;
double outlineHeight = canvasTotalHeight - paddingBottom - outlineYOrigin;
g.DrawRectangle(pen, (float)outlineXOrigin, (float)outlineYOrigin, (float)outlineWidth, (float)outlineHeight);
Font fontTitle = new Font("宋体", 20);
g.DrawString(mapName, fontTitle, drawBrush, new PointF((float)(canvasTotalWidth / 2) - 150, 20));
g.DrawString("所在道路：" + road, font, drawBrush, new PointF((float)outlineXOrigin + 10, (float)outlineYOrigin - 30));
g.DrawString("断面号：" + mapNum, font, drawBrush, new PointF((float)(canvasTotalWidth - paddingRight - 170), (float)outlineYOrigin - 30));
//绘制表格
double constTable = 30;
double tableHeight = 150;
int rowCount = 5;
int rowHeight = (int)tableHeight / rowCount;
double tableXOrigin = outlineXOrigin + constTable;
double tableYOrigin = canvasTotalHeight - tableHeight - paddingBottom;
double tableWidth = outlineWidth - 2 * constTable;
g.DrawRectangle(pen, (int)tableXOrigin, (int)tableYOrigin, (float)tableWidth, (float)tableHeight);
g.DrawString("地面高程(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 0 + 10);
g.DrawString("管线高程(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 1 + 10);
g.DrawString(" 规 格(mm)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 2 + 10);
g.DrawString(" 间 距(m)", font, drawBrush, (float)tableXOrigin + 5, (float)tableYOrigin + rowHeight * 3 + 10);
float constCol = 100;//标题栏右边线
g.DrawLine(pen, new PointF((float)tableXOrigin + constCol, (float)tableYOrigin), new PointF((float)tableXOrigin + constCol, (float)(tableYOrigin + tableHeight)));
for (int i = 1; i < rowCount; i++)
{
pen.Width = 1;
g.DrawLine(pen, (float)tableXOrigin, (float)tableYOrigin + rowHeight * i, (float)(tableXOrigin + tableWidth), (float)tableYOrigin + rowHeight * i);
}
//绘制画图区域
double constCan = constCol + 50;
double constCanY = 80;
double constCanBlank = 100;//第一根管线距左侧边线的屏幕距离
double canXOrigin = tableXOrigin + constCan;
double canYOrigin = outlineYOrigin + constCanY;
double canWidth = canvasTotalWidth - canXOrigin - paddingRight - constCol;
//double canHeight = canvasTotalHeight - outlineYOrigin - paddingBottom - constCanY;
double canHeight = canvasTotalHeight - outlineYOrigin - paddingBottom - constCanY - tableHeight;
double xRadio = totalXSpan * 1000 / (canWidth - 2 * constCanBlank);
double yRadio = totalYSpan * 1000 / (canHeight);
//确定管线在画图区域的相对位置,转换为屏幕距离，并写入IntersectPoint类
for (int i = 0; i < orderList.Count; i++)
{
if (i == 0)
{
orderList[i].DistanceDraw = constCanBlank;
}
else
{
orderList[i].DistanceDraw = orderList[i].Distance * 1000 / xRadio + orderList[i - 1].DistanceDraw;
}
}
//计算管线交点及地面高在画图区域的相对高程
double dH = maxHeight - minHeight;
foreach (IntersectPoint intPnt in orderList)
{
intPnt.ZDraw = (intPnt.ZPipeTop / maxHeight) * (dH + constHeight);
intPnt.HDraw = (intPnt.H / maxHeight) * (dH + constHeight);
}
g.DrawString("比例尺", font, drawBrush, (float)(canvasTotalWidth / 2) - 80, (float)outlineYOrigin + 40);
g.DrawString("水平 1:" + Math.Ceiling(xRadio).ToString(), font, drawBrush, (float)(canvasTotalWidth / 2) - 20, (float)outlineYOrigin + 30);
g.DrawString("垂直 1:" + Math.Ceiling(yRadio).ToString(), font, drawBrush, (float)(canvasTotalWidth / 2) - 20, (float)outlineYOrigin + 50);
pen.Width = 2;
PointF startP = new PointF((float)canXOrigin, (float)canYOrigin);
PointF endP = new PointF((float)(canXOrigin + canWidth), (float)canYOrigin);
g.DrawLine(pen, startP, new PointF((float)canXOrigin, (float)(canvasTotalHeight - paddingBottom)));
g.DrawLine(pen, endP, new PointF((float)(canXOrigin + canWidth), (float)(canvasTotalHeight - paddingBottom)));
//方向标
pen.Width = 1;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
g.DrawLine(pen, new PointF((float)(canXOrigin + canWidth - 160), (float)outlineYOrigin + 40), new PointF((float)(canXOrigin + canWidth - 80), (float)outlineYOrigin + 40));
g.DrawLine(pen, new PointF((float)(canXOrigin + canWidth - 100), (float)outlineYOrigin + 30), new PointF((float)(canXOrigin + canWidth - 80), (float)outlineYOrigin + 40));
g.DrawString("S", font, drawBrush, new PointF((float)(canXOrigin + canWidth - 120), (float)outlineYOrigin + 25));
//绘制地面线
g.DrawLine(pen, startP, new PointF((float)(orderList[0].DistanceDraw + canXOrigin), (float)((totalYSpan - orderList[0].HDraw) * 1000 / yRadio + canYOrigin)));//竖向因坐标方向与高程方向相反，需另行转化屏幕距离
g.DrawLine(pen, endP, new PointF((float)(orderList[orderList.Count - 1].DistanceDraw + canXOrigin), (float)((totalYSpan - orderList[orderList.Count - 1].HDraw) * 1000 / yRadio + canYOrigin)));
double x0, y0, x1, y1;
for (int i = 1; i < orderList.Count; i++)
{
x0 = orderList[i - 1].DistanceDraw + canXOrigin;
x1 = orderList[i].DistanceDraw + canXOrigin;
y0 = (totalYSpan - orderList[i - 1].HDraw) * 1000 / yRadio + canYOrigin;
y1 = (totalYSpan - orderList[i].HDraw) * 1000 / yRadio + canYOrigin;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
pen.Width = 1;
g.DrawLine(pen, (int)x0, (int)y0, (int)x1, (int)y1);
}
//绘制横断面
double zoom = 1;
float constfc = 20;
float constStrY = 15;
float constStrX = 10;
double radioTemp = xRadio > yRadio ? xRadio : yRadio;
for (int i = 0; i < orderList.Count; i++)
{
IntersectPoint intPnt = orderList[i];
string diameter = intPnt.Diameter;
double distanceDraw = intPnt.DistanceDraw;
double diaWidth = 0.0;
double diaHeight = 0.0;
double dia = 0.0;
double x;
double y;
double xline;
double yline;
RotateText rotate = new RotateText();
rotate.Graphics = g;
StringFormat format = new StringFormat();
format.Alignment = StringAlignment.Center;
format.LineAlignment = StringAlignment.Center;
font = new Font("Times New Roman", 7);
if (intPnt.IsCircle)
{
dia = double.Parse(diameter) / zoom;
diaWidth = dia;
diaHeight = dia;
x = intPnt.DistanceDraw - (dia / 2) / radioTemp + canXOrigin; //获得管线截面外接矩形左上角的坐标x
y = (totalYSpan - intPnt.ZDraw) * 1000 / radioTemp + canYOrigin; //获得管线截面外接矩形左上角的坐标y
pen.Width = 1;
pen.Color = intPnt.Color;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
g.DrawEllipse(pen, (float)x, (float)y, (float)(diaWidth / radioTemp), (float)(diaHeight / radioTemp));
pen.Color = Color.Black;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
xline = intPnt.DistanceDraw + canXOrigin;
yline = y + dia / radioTemp;
g.DrawLine(pen, (int)xline, (int)yline, (int)xline, (int)(tableYOrigin + rowHeight * 4));
g.DrawString(intPnt.FcName, font, drawBrush, (float)(xline - constfc), (float)(tableYOrigin - constStrY));
rotate.DrawString(Math.Round(intPnt.H, 3).ToString(), font, drawBrush, new PointF((float)(xline - constStrX), (float)(tableYOrigin + rowHeight * 0 + constStrY)), format, -90f);
rotate.DrawString(Math.Round(intPnt.ZPipeTop - (dia * zoom) / 1000, 3).ToString(), font, drawBrush, new PointF((float)(xline - constStrX), (float)(tableYOrigin + rowHeight * 1 + constStrY)), format, -90f);
rotate.DrawString("DN" + intPnt.Diameter, font, drawBrush, new PointF((float)(xline - constStrX), (float)(tableYOrigin + rowHeight * 2 + constStrY)), format, -90f);
if (i == 0)
{
rotate.DrawString("", font, drawBrush, new PointF((float)(x - constStrX), (float)(tableYOrigin + rowHeight * 3 + constStrY + 10)), format, 0f);
}
else if (intPnt.Distance < 1.0)
{
rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - constStrX), (float)(tableYOrigin + rowHeight * 3 + constStrY + 10)), format, 0f);
}
else
{
rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - constStrX), (float)(tableYOrigin + rowHeight * 3 + constStrY)), format, 0f);
}
}
else
{
string[] diameters = diameter.Split('*');
if (diameters != null && diameters.Length == 2)
{
diaWidth = double.Parse(diameters[0]) / zoom;
diaHeight = double.Parse(diameters[1]) / zoom;
x = intPnt.DistanceDraw - (diaWidth / 2) / radioTemp + canXOrigin; //获得管线截面外接矩形左上角的坐标x
y = (totalYSpan - intPnt.ZDraw) * 1000 / radioTemp + canYOrigin; //获得管线截面外接矩形左上角的坐标y
pen.Width = 1;
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
pen.Color = intPnt.Color;
g.DrawRectangle(pen, (float)x, (float)y, (float)(diaWidth / radioTemp), (float)(diaHeight / radioTemp));
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
pen.Color = Color.Black;
xline = intPnt.DistanceDraw + canXOrigin;
yline = y + diaHeight / radioTemp;
g.DrawLine(pen, (int)xline, (int)yline, (int)xline, (int)(tableYOrigin + rowHeight * 4));
g.DrawString(intPnt.FcName, font, drawBrush, (float)(xline - constfc), (float)(tableYOrigin - constStrY));
rotate.DrawString(Math.Round(intPnt.H, 3).ToString(), font, drawBrush, new PointF((float)(xline - constStrX), (float)(tableYOrigin + rowHeight * 0 + constStrY)), format, -90f);
rotate.DrawString(Math.Round(intPnt.ZPipeTop - (diaHeight * zoom) / 1000, 3).ToString(), font, drawBrush, new PointF((float)(xline - constStrX), (float)(tableYOrigin + rowHeight * 1 + constStrY)), format, -90f);
rotate.DrawString(intPnt.Diameter, font, drawBrush, new PointF((float)(xline - constStrX), (float)(tableYOrigin + rowHeight * 2 + constStrY)), format, -90f);
if (intPnt.Distance < 1.0)
{
rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - constStrX), (float)(tableYOrigin + rowHeight * 3 + constStrY + 10)), format, 0f);
}
else
{
rotate.DrawString(Math.Round(intPnt.Distance, 3).ToString(), font, drawBrush, new PointF((float)(x - constStrX), (float)(tableYOrigin + rowHeight * 3 + constStrY)), format, 0f);
}
}
}
}
g.DrawString(Math.Round(totalXSpan + 2 * constCanBlank * xRadio / 1000, 3).ToString(), font, drawBrush, (float)canvasTotalWidth / 2 - 20, (float)(tableYOrigin + rowHeight * 4 + 10));
}
catch (System.Exception ex)
{
}
}
