// 绘制架空静态模型 FX 2014.04.04
public override bool DrawOver(out IModelPoint mp, out IModel fmodel, out IModel smodel)
{
mp = null;
fmodel = null;
smodel = null;
try
{
double x;
double num5;
double y;
double num7;
double num8;
double num9;
Vector vector;
Vector vector2;
Vector vector3;
double num = -999999.99; // 相关管线中心Z坐标最小值
double z = 0.0;
if ((this._conns != null) && (this._conns.Length > 0))
{
num = this._conns[Vector.MinZ(this._conns)].Z - (this._sections[0].Diameter / 2.0);
z = this._conns[0].Z;
}
if ((this._isScale && (this._sections != null)) && (this._sections.Length > 0))
{
int index = PipeSection.MaxSection(this._sections);
base._scaleX = base._scaleY = base._scaleZ = this._sections[index].Diameter * 1.05;
}
if ((this._isRotate && (this._directions != null)) && (this._directions.Length > 0))
{
switch (this._directions.Length)
{
case 1:
if (this._directions[0].Z > 0)
{
base._rotateY = -Maths.AngleTan(new Vector(-this._directions[0].X, -this._directions[0].Y, 0.0).Length, -this._directions[0].Z);
}
else
{
base._rotateY = -Maths.AngleTan(new Vector(this._directions[0].X, this._directions[0].Y, 0.0).Length, this._directions[0].Z);
}
if (this._FLAG == 1)
{
base._rotateZ = this._yaw;
}
else
{
base._rotateZ = Maths.AngleTan(this._directions[0].X, this._directions[0].Y);
if (this._FLAG == -1)
{
base._rotateX = this._pitch;
}
}
//base._rotateZ = Maths.AngleTan(this._directions[0].X, this._directions[0].Y);
//base._rotateY = -Maths.AngleTan(new Vector(this._directions[0].X, this._directions[0].Y, 0.0).Length, this._directions[0].Z);
goto Label_02E2;
case 2:
x = this._directions[0].X;
y = this._directions[0].Y;
num8 = this._directions[0].Z;
num5 = this._directions[1].X;
num7 = this._directions[1].Y;
num9 = this._directions[1].Z;
vector2 = new Vector(x, y, 0.0).UnitVector();
vector3 = new Vector(num5, num7, 0.0).UnitVector();
//if ((vector2 + vector3).Length >= 0.08)
if ((vector2 + vector3).Length >= 0.04)
{
goto Label_0229;
}
vector = vector2;
goto Label_023E;
case 3:
goto Label_02E2;
}
}
goto Label_02E2;
Label_0229:
vector = (-vector2 + vector3).UnitVector();
Label_023E:
//base._rotateZ = Maths.AngleTan(vector.X, vector.Y);
vector2 = new Vector(x, y, num8).UnitVector();
vector3 = new Vector(num5, num7, num9).UnitVector();
//if ((vector2 + vector3).Length < 0.08)
if ((vector2 + vector3).Length < 0.04)
{
vector = vector2;
}
else
{
if ((vector2.Z - vector3.Z) < 0)
{
vector = (-vector2 + vector3).UnitVector();
}
else
{
vector = (vector2 - vector3).UnitVector();
}
//vector = (-vector2 + vector3).UnitVector();
}
//base._rotateY = -Maths.AngleTan(new Vector(vector.X, vector.Y, 0.0).Length, vector.Z);
if (vector.Z > 0)
{
base._rotateY = -Maths.AngleTan(new Vector(-vector.X, -vector.Y, 0.0).Length, -vector.Z);
}
else
{
base._rotateY = -Maths.AngleTan(new Vector(vector.X, vector.Y, 0.0).Length, vector.Z);
}
if (this._FLAG == 1)
{
base._rotateZ = this._yaw;
}
else
{
base._rotateZ = Maths.AngleTan(vector.X, vector.Y);
if (this._FLAG == -1)
{
//if (((this._pitch * 180) / 3.1415926535897931) < 3 || Math.Abs((this._pitch * 180) / 3.1415926535897931 - 180) < 3)
//{
//}
//else
//{
// base._rotateZ = this._yaw ;
//}
if (base._rotateZ > 0)
{
base._rotateX = this._pitch;
}
else
{
base._rotateX = this._pitch;
}
}
}
Label_02E2:
if (this._isFollowSurfH)
{
base._z = this._surfH;
}
else
{
base._z = z;
}
if (this._isStrechZ)
{
if (((this._conns != null) && (this._conns.Length > 0)) && (this._bottomH > num))
{
this._bottomH = num - 0.5;
}
base._scaleZ = (this._surfH - this._bottomH) / 2.0;
if (base._scaleZ <= 0.0)
{
base._scaleZ = 1.0;
}
}
if (this._isBillboardZ)
{
if (this._angleZ == -1.0)
{
Vector vector4 = null;
if (this._directions.Length == 2)
{
vector4 = (this._directions[0] - this._directions[1]).UnitVector();
}
else
{
vector4 = this._directions[0];
}
this._angleZ = (vector4.CalcDirection() * 180.0) / 3.1415926535897931;
base._rotateZ = vector4.CalcDirection();
}
else
{
base._rotateZ = (3.1415926535897931 * (this._angleZ + 90.0)) / 180.0;
}
}
mp = this.GetModelPoint();
fmodel = this._fmodel;
smodel = this._smodel;
return(true);
}
catch (Exception exception)
{
return(false);
}
}
// 根据数据做改变 FX 2014.04.04
public override bool Draw(out IModelPoint mp, out IModel fmodel, out IModel smodel)
{
mp = null;
fmodel = null;
smodel = null;
try
{
double x;
double num5;
double y;
double num7;
double num8;
double num9;
Vector vector;
Vector vector2;
Vector vector3;
double num = -999999.99; // 相关管线中心Z坐标最小值
double z = base._z;
//double z = 0.0;
if ((this._conns != null) && (this._conns.Length > 0))
{
num = this._conns[Vector.MinZ(this._conns)].Z - (this._sections[0].Diameter / 2.0);
z = this._conns[0].Z;
}
if ((this._isScale && (this._sections != null)) && (this._sections.Length > 0))
{
int index = PipeSection.MaxSection(this._sections);
//base._scaleX = base._scaleY = base._scaleZ = this._sections[index].Diameter * 1.05;
if (this._isValve)
{
base._scaleX = base._scaleY = base._scaleZ = this._sections[index].Diameter * 1.05;
}
else
{
base._scaleX = base._scaleY = base._scaleZ = this._sections[index].Diameter * 1.2;
}
// 井\篦子模型随管径变化比例不小于1
if (base._scaleX <= 1.0)
{
if (this._isWell)
{
base._scaleX = base._scaleY = base._scaleZ = 1.0;
}
}
}
if ((this._isRotate && (this._directions != null)) && (this._directions.Length > 0))
{
switch (this._directions.Length)
{
case 1:
base._rotateZ = Maths.AngleTan(this._directions[0].X, this._directions[0].Y);
base._rotateY = -Maths.AngleTan(new Vector(this._directions[0].X, this._directions[0].Y, 0.0).Length, this._directions[0].Z);
goto Label_02E2;
case 2:
x = this._directions[0].X;
y = this._directions[0].Y;
num8 = this._directions[0].Z;
num5 = this._directions[1].X;
num7 = this._directions[1].Y;
num9 = this._directions[1].Z;
vector2 = new Vector(x, y, 0.0).UnitVector();
vector3 = new Vector(num5, num7, 0.0).UnitVector();
if ((vector2 + vector3).Length >= 0.08)
{
goto Label_0229;
}
vector = vector2;
goto Label_023E;
case 3:
Vector v1;
Vector v2;
double a1 = Math.Abs(Vector.CalcAngle(this._directions[0], this._directions[1]));
double a2 = Math.Abs(Vector.CalcAngle(this._directions[1], this._directions[2]));
double a3 = Math.Abs(Vector.CalcAngle(this._directions[0], this._directions[2]));
double angleMax = Math.Max(Math.Max(a1, a2), a3);
if (angleMax == a1)
{
v1 = this._directions[0];
v2 = this._directions[1];
}
else
{
if (angleMax == a2)
{
v1 = this._directions[1];
v2 = this._directions[2];
}
else
{
v1 = this._directions[0];
v2 = this._directions[2];
}
}
x = v1.X;
y = v1.Y;
num8 = v1.Z;
num5 = v2.X;
num7 = v2.Y;
num9 = v2.Z;
vector2 = new Vector(x, y, 0.0).UnitVector();
vector3 = new Vector(num5, num7, 0.0).UnitVector();
if ((vector2 + vector3).Length >= 0.08)
{
goto Label_0229;
}
vector = vector2;
goto Label_023E;
}
}
goto Label_02E2;
Label_0229:
vector = (-vector2 + vector3).UnitVector();
Label_023E:
base._rotateZ = Maths.AngleTan(vector.X, vector.Y);
vector2 = new Vector(x, y, num8).UnitVector();
vector3 = new Vector(num5, num7, num9).UnitVector();
if ((vector2 + vector3).Length < 0.08)
{
vector = vector2;
}
else
{
vector = (-vector2 + vector3).UnitVector();
}
base._rotateY = -Maths.AngleTan(new Vector(vector.X, vector.Y, 0.0).Length, vector.Z);
Label_02E2:
if (this._isFollowSurfH)
{
base._z = this._surfH;
}
else
{
if (!this._isWell)
{
base._z = z;
}
//base._z = z;
}
if (this._isStrechZ)
{
if (((this._conns != null) && (this._conns.Length > 0)) && (this._bottomH > num))
{
this._bottomH = num - 0.5;
base._z = (this._bottomH + this._topH) / 2.0;
}
// 数据中用井顶井底高程计算
//base._scaleZ = (this._surfH - this._bottomH) / 2.0;
base._scaleZ = this._topH - this._bottomH;
if (base._scaleZ <= 0.0)
{
base._scaleZ = 1.0;
}
}
if (this._isBillboardZ)
{
// 绕Z轴旋转
switch (this._directions.Length)
{
case 1:
base._rotateZ = Maths.AngleTan(this._directions[0].X, this._directions[0].Y);
break;
case 2:
x = this._directions[0].X;
y = this._directions[0].Y;
num8 = this._directions[0].Z;
num5 = this._directions[1].X;
num7 = this._directions[1].Y;
num9 = this._directions[1].Z;
vector2 = new Vector(x, y, 0.0).UnitVector();
vector3 = new Vector(num5, num7, 0.0).UnitVector();
if ((vector2 + vector3).Length >= 0.08)
{
vector = (-vector2 + vector3).UnitVector();
}
else
{
vector = vector2;
}
base._rotateZ = Maths.AngleTan(vector.X, vector.Y);
break;
case 3:
Vector v1;
Vector v2;
double a1 = Math.Abs(Vector.CalcAngle(this._directions[0], this._directions[1]));
double a2 = Math.Abs(Vector.CalcAngle(this._directions[1], this._directions[2]));
double a3 = Math.Abs(Vector.CalcAngle(this._directions[0], this._directions[2]));
double angleMax = Math.Max(Math.Max(a1, a2), a3);
if (angleMax == a1)
{
v1 = this._directions[0];
v2 = this._directions[1];
}
else
{
if (angleMax == a2)
{
v1 = this._directions[1];
v2 = this._directions[2];
}
else
{
v1 = this._directions[0];
v2 = this._directions[2];
}
}
x = v1.X;
y = v1.Y;
num8 = v1.Z;
num5 = v2.X;
num7 = v2.Y;
num9 = v2.Z;
vector2 = new Vector(x, y, 0.0).UnitVector();
vector3 = new Vector(num5, num7, 0.0).UnitVector();
if ((vector2 + vector3).Length >= 0.08)
{
vector = (-vector2 + vector3).UnitVector();
}
else
{
vector = vector2;
}
//base._rotateZ = Maths.AngleTan(vector.X, vector.Y);
// 天门地下管网系统里面下水篦子默认朝向是南北朝向,三通位置在计算按管线方向绕Z轴旋转后还要再转90°
double rotateangle = Maths.AngleTan(vector.X, vector.Y);
base._rotateZ = rotateangle + (90 * 3.1415926) / 180;
break;
}
//if (this._angleZ == -1.0)
//{
// Vector vector4 = null;
// if (this._directions.Length == 2)
// {
// vector4 = (this._directions[0] - this._directions[1]).UnitVector();
// }
// else
// {
// vector4 = this._directions[0];
// }
// this._angleZ = (vector4.CalcDirection() * 180.0) / 3.1415926535897931;
// base._rotateZ = vector4.CalcDirection();
//}
//else
//{
// base._rotateZ = (3.1415926535897931 * (this._angleZ + 90.0)) / 180.0;
//}
}
mp = this.GetModelPoint();
fmodel = this._fmodel;
smodel = this._smodel;
return(true);
}
catch (Exception exception)
{
return(false);
}
}
