public static WFEM_NegOut Create(ref WFEM_NegPara NP, WMesh2D_Mesh Mesh, string ResultFile, String ProgramPath, String[] Titles)
{
double[] RESM = new double[2];
RESM = FindLimit(ResultFile); /////如果不限制最大/最小值则需要找到最大/最小值
StreamReader sr = new StreamReader(ResultFile);
sr.ReadLine();
int Quan_Frames = Convert.ToInt16(sr.ReadLine());
sr.ReadLine();
int Quan_Nodes = Convert.ToInt16(sr.ReadLine());
sr.ReadLine();
/////
double[] RES = new double[Quan_Nodes + 1];
String Path = NP.PicPath;
String Name = NP.PicName;
NP.PicPath = Path + "VT" + DateTime.Now.TimeOfDay.ToString().Replace(":", "");
Directory.CreateDirectory(NP.PicPath);
NP.PicPath += "\\";
WFEM_NegOut ParaOut = null;
for (int i = 0; i < Quan_Frames; i++)
{
if (NP.VidTitleOut == true && Titles.Length == Quan_Frames)
{
NP.PicTitle = Titles[i];
}
//Debugger.Break();
for (int j = 1; j <= Quan_Nodes; j++)
{
RES[j] = Convert.ToDouble(sr.ReadLine());
}
sr.ReadLine();
NP.PicName = (i + 1).ToString();
ParaOut = WFEM_NegContour.Draw_to_PNG(ref NP, Mesh, ref RES, ref RESM);
}
//=============================//
Process Proc = new Process();
String Arg = NP.PicPath + ",";
Arg += (Path + Name + ".avi" + ",");
Arg += (NP.PicWidth.ToString() + ",");
Arg += (NP.PicHeight.ToString() + ",");
Arg += (NP.VidFrameRate.ToString() + ",");
Arg += (Quan_Frames.ToString() + ",");
/////
Proc.StartInfo.WindowStyle = ProcessWindowStyle.Hidden;
Proc.StartInfo.FileName = ProgramPath + "\\VideoCreator\\VideoCreator.exe";
//Console.WriteLine(Proc.StartInfo.FileName);
Proc.StartInfo.Arguments = Arg;
Proc.Start();
///
NP.PicPath = Path;
NP.PicName = Name;
return(ParaOut); /////返回最后一帧的结果
}
/// 绘制2D结果的云图
/// <summary>
/// 绘制2D结果的云图
/// </summary>
/// <param name="NP">云图绘制参数</param>
/// <param name="Mesh">需要绘制的Mesh</param>
/// <param name="RES">每个节点的结果数组，数组编号应与节点编号一致</param>
/// <returns></returns>
public static WFEM_NegOut Draw_to_PNG(ref WFEM_NegPara NP, WMesh2D_Mesh Mesh, ref double[] RES)
{
WFEM_NegOut ParaOut = new WFEM_NegOut();
ParaOut.RES = RES;
Bitmap bitmap = Draw_to_Bitmap(ref NP, Mesh, ref RES, ref ParaOut);
/////保存并结束
bitmap.Save(NP.PicPath + NP.PicName + ".png");
bitmap.Dispose();
return(ParaOut);
}
private static Bitmap Draw_to_Bitmap(ref WFEM_NegPara NP, WMesh2D_Mesh Mesh, ref double[] RES, ref WFEM_NegOut ParaOut)
{
#region 结果的最小值，最大值
double[] RESM_in = new double[0]; int[] NodeM_in = new int[0];
Compute_ResPara(ref RES, ref RESM_in, ref NodeM_in);
//Debugger.Break();
if (ParaOut.RESM == null)
{
ParaOut.RESM = RESM_in;
ParaOut.NodeM = NodeM_in;
}
#endregion
#region 求取颜色变量
ParaOut.Res_Each = Compute_ResEach(ref NP, ref RES, ref ParaOut.RESM);
#endregion
#region "初始化绘图工具"
Bitmap bitmap = new Bitmap(NP.PicWidth, NP.PicHeight);
Graphics graphic = Graphics.FromImage(bitmap);
graphic.Clear(NP.Color_BackGround);
#endregion
#region 绘制Lable及Title
int LableHeight = NP.PicRim;
if (NP.ShowLable == true)
{
LableHeight = Draw_Label(ref NP, ref graphic, ref ParaOut.Res_Each); /////绘制Label
}
int TitleHeight = NP.PicRim;
if (NP.ShowTitle == true)
{
TitleHeight = Draw_Title(ref NP, ref graphic, NP.PicTitle); /////绘制Title
}
#endregion
#region 求取绘图比例
double[] DrawRate = Compute_DrawRate((Mesh.Xmax - Mesh.Xmin), /////求取绘图比例
(Mesh.Ymax - Mesh.Ymin),
NP.PicWidth - NP.PicRim * 2,
NP.PicHeight - TitleHeight - LableHeight);
#endregion
/////绘制所有单元
ParaOut.Areas = Draw_Elements(ref NP, ref Mesh,
ref RES, ref ParaOut.Res_Each,
ref graphic, ref DrawRate, LableHeight);
/////绘制最大值最小值
Draw_MaxMin(ref NP, ref graphic, Mesh,
RESM_in, NodeM_in,
DrawRate, NP.PicHeight - LableHeight, TitleHeight);
graphic.Dispose();
return(bitmap);
}
