public void DecodeMANIFOLD_SOLID_BREP()//解码组合B-rep表示字符串
{
//插入组合B-Rep表示
TableItem temp = new TableItem();
temp.child = new ArrayList();
StringBuilder reg = new StringBuilder(); //存储所有中间字符串
int i = 0; //循环控制变量
//STEPId解码
while (!Char.IsDigit(this.str_temp[i]))//跳过无用的字符，直接找到数字
{
++i;
}
while (Char.IsDigit(this.str_temp[i]))
{
reg.Append(this.str_temp[i]);
++i;
}
temp.STEPId = int.Parse(reg.ToString());
//TypeFlag解码
temp.TypeFlag = MANIFOLD_SOLID_BREP_;
//信息节点解码
MANIFOLD_SOLID_BREP struct_tmp = new MANIFOLD_SOLID_BREP(); //建立结构体，并将指针赋值给共用体
reg.Clear(); //清空字符串
while (this.str_temp[i] != '\'') //跳过前面的字符，直接读取有效信息
{
++i;
}
++i;
//读取字符串'XX'里的属性
while (this.str_temp[i] != '\'')
{
reg.Append(this.str_temp[i]);
++i;
}
struct_tmp.property = reg.ToString();
reg.Clear();
//读取孩子结点信息
while (!Char.IsDigit(this.str_temp[i]))//跳过无用的字符，直接找到数字
{
++i;
}
while (Char.IsDigit(this.str_temp[i]))
{
reg.Append(this.str_temp[i]);
++i;
}
temp.child.Add(int.Parse(reg.ToString()));
reg.Clear();
temp.node = struct_tmp;
//将结构体插入到向量里
TableNode.Add(temp);
}
private void treeView1_AfterSelect(object sender, TreeViewEventArgs e)
{
int index = (int)treeView1.SelectedNode.Tag;
TableItem tmp_node = (TableItem)(MainStorage.TableNode[index]);
tableLayoutPanel1.Controls.Clear();
Label label1 = new Label();
label1.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label1.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
label1.Text = "StepId：";
Label label2 = new Label();
label2.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label2.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
label2.Text = tmp_node.STEPId.ToString();
Label label3 = new Label();
label3.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label3.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
label3.Text = "类型：";
Label label4 = new Label();
label4.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label4.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
label4.Text = tmp_node.GetTypeName();
Label label5 = new Label();
label5.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label5.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
label5.Text = "属性字段：";
Label label6 = new Label();
label6.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label6.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
Label label7 = new Label();
label7.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label7.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
Label label8 = new Label();
label8.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label8.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
Label label9 = new Label();
label9.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label9.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
Label label10 = new Label();
label10.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label10.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
Label label11 = new Label();
label11.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label11.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
Label label12 = new Label();
label12.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
label12.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
//针对不同的节点类型进行处理
switch (tmp_node.TypeFlag)
{
case 1:
{
CARTESIAN_POINT struct_tmp = (CARTESIAN_POINT)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "X坐标：";
label8.Text = struct_tmp.x_coord.ToString();
label9.Text = "Y坐标：";
label10.Text = struct_tmp.y_coord.ToString();
label11.Text = "Z坐标：";
label12.Text = struct_tmp.z_coord.ToString();
}
; break;
case 2:
{
DIRECTION struct_tmp = (DIRECTION)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "X投影分量：";
label8.Text = struct_tmp.x_dir.ToString();
label9.Text = "Y投影分量：";
label10.Text = struct_tmp.y_dir.ToString();
label11.Text = "Z投影分量：";
label12.Text = struct_tmp.z_dir.ToString();
}
; break;
case 3:
{
VERTEX_POINT struct_tmp = (VERTEX_POINT)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "";
label8.Text = "";
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 4:
{
CIRCLE struct_tmp = (CIRCLE)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "半径:";
label8.Text = struct_tmp.radius.ToString();
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 5:
{
EDGE_CURVE struct_tmp = (EDGE_CURVE)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "方向：";
label8.Text = struct_tmp.dir.ToString();
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 6:
{
ORIENTED_EDGE struct_tmp = (ORIENTED_EDGE)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "属性1：";
label8.Text = struct_tmp.flag_1;
label9.Text = "属性2：";
label10.Text = struct_tmp.flag_2;
label11.Text = "方向：";
label12.Text = struct_tmp.dir.ToString();
}
; break;
case 7:
{
AXIS2_PLACEMENT_3D struct_tmp = (AXIS2_PLACEMENT_3D)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "";
label8.Text = "";
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 8:
{
EDGE_LOOP struct_tmp = (EDGE_LOOP)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "";
label8.Text = "";
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 9:
{
CYLINDRICAL_SURFACE struct_tmp = (CYLINDRICAL_SURFACE)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "半径：";
label8.Text = struct_tmp.radius.ToString();
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 10:
{
PLANE struct_tmp = (PLANE)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "";
label8.Text = "";
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 11:
{
FACE_OUTER_BOUND struct_tmp = (FACE_OUTER_BOUND)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "方向：";
label8.Text = struct_tmp.dir.ToString();
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 12:
{
FACE_BOUND struct_tmp = (FACE_BOUND)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "方向：";
label8.Text = struct_tmp.dir.ToString();
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 13:
{
ADVANCED_FACE struct_tmp = (ADVANCED_FACE)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "方向：";
label8.Text = struct_tmp.dir.ToString();
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 14:
{
CLOSED_SHELL struct_tmp = (CLOSED_SHELL)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "";
label8.Text = "";
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 15:
{
MANIFOLD_SOLID_BREP struct_tmp = (MANIFOLD_SOLID_BREP)(tmp_node.node);
label6.Text = struct_tmp.property;
label7.Text = "";
label8.Text = "";
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
case 16:
{
ADVANCED_BREP_SHAPE_REPRESENTATION struct_tmp = (ADVANCED_BREP_SHAPE_REPRESENTATION)(tmp_node.node);
label6.Text = "缺省";
label7.Text = "";
label8.Text = "";
label9.Text = "";
label10.Text = "";
label11.Text = "";
label12.Text = "";
}
; break;
}
tableLayoutPanel1.Controls.Add(label1, 0, 0);
tableLayoutPanel1.Controls.Add(label2, 1, 0);
tableLayoutPanel1.Controls.Add(label3, 2, 0);
tableLayoutPanel1.Controls.Add(label4, 3, 0);
tableLayoutPanel1.Controls.Add(label5, 4, 0);
tableLayoutPanel1.Controls.Add(label6, 5, 0);
tableLayoutPanel1.Controls.Add(label7, 0, 1);
tableLayoutPanel1.Controls.Add(label8, 1, 1);
tableLayoutPanel1.Controls.Add(label9, 2, 1);
tableLayoutPanel1.Controls.Add(label10, 3, 1);
tableLayoutPanel1.Controls.Add(label11, 4, 1);
tableLayoutPanel1.Controls.Add(label12, 5, 1);
}