private Restraint GetRestraintCode(DB.Element elem, BoundaryConditionsType type, int presetState)
{
if (presetState == 0)
{
return(new Restraint(RestraintType.Fixed));
}
else if (presetState == 1)
{
return(new Restraint(RestraintType.Pinned));
}
else if (presetState == 2)
{
return(new Restraint(RestraintType.Roller));
}
var boundaryParams = new BuiltInParameter[] {
BuiltInParameter.BOUNDARY_DIRECTION_X,
BuiltInParameter.BOUNDARY_DIRECTION_Y,
BuiltInParameter.BOUNDARY_DIRECTION_Z,
BuiltInParameter.BOUNDARY_DIRECTION_ROT_X,
BuiltInParameter.BOUNDARY_DIRECTION_ROT_Y,
BuiltInParameter.BOUNDARY_DIRECTION_ROT_Z
};
var springValueParams = new BuiltInParameter[] {
BuiltInParameter.BOUNDARY_RESTRAINT_X,
BuiltInParameter.BOUNDARY_RESTRAINT_Y,
BuiltInParameter.BOUNDARY_RESTRAINT_Z,
BuiltInParameter.BOUNDARY_RESTRAINT_ROT_X,
BuiltInParameter.BOUNDARY_RESTRAINT_ROT_Y,
BuiltInParameter.BOUNDARY_RESTRAINT_ROT_Z,
};
var linSpringValueParams = new BuiltInParameter[] {
BuiltInParameter.BOUNDARY_LINEAR_RESTRAINT_X,
BuiltInParameter.BOUNDARY_LINEAR_RESTRAINT_Y,
BuiltInParameter.BOUNDARY_LINEAR_RESTRAINT_Z,
BuiltInParameter.BOUNDARY_LINEAR_RESTRAINT_ROT_X,
};
var areaSpingValueParams = new BuiltInParameter[] {
BuiltInParameter.BOUNDARY_AREA_RESTRAINT_X,
BuiltInParameter.BOUNDARY_AREA_RESTRAINT_Y,
BuiltInParameter.BOUNDARY_AREA_RESTRAINT_Z,
BuiltInParameter.BOUNDARY_LINEAR_RESTRAINT_ROT_X,
};
string code = "";
var springStiffness = new double[6];
for (int i = 0; i < boundaryParams.Length; i++)
{
var value = GetParamValue <int>(elem, boundaryParams[i]);
switch (value)
{
case 0:
code = code + "F"; //fixed
break;
case 1:
code = code + "R"; //released
break;
case 2:
code = code + "K"; //spring
if (type == BoundaryConditionsType.Line)
{
switch (boundaryParams[i])
{
case BuiltInParameter.BOUNDARY_DIRECTION_X:
springStiffness[i] = GetParamValue <double>(elem, linSpringValueParams[0]); // kN/m²
break;
case BuiltInParameter.BOUNDARY_DIRECTION_Y:
springStiffness[i] = GetParamValue <double>(elem, linSpringValueParams[1]); // kN/m²
break;
case BuiltInParameter.BOUNDARY_DIRECTION_Z:
springStiffness[i] = GetParamValue <double>(elem, linSpringValueParams[2]); // kN/m²
break;
case BuiltInParameter.BOUNDARY_DIRECTION_ROT_X:
springStiffness[i] = GetParamValue <double>(elem, linSpringValueParams[3]); // kN-m/°/m
break;
default:
springStiffness[i] = 0;
break;
}
}
else if (type == BoundaryConditionsType.Area)
{
switch (boundaryParams[i])
{
case BuiltInParameter.BOUNDARY_DIRECTION_X:
springStiffness[i] = GetParamValue <double>(elem, areaSpingValueParams[0]); // kN/m²
break;
case BuiltInParameter.BOUNDARY_DIRECTION_Y:
springStiffness[i] = GetParamValue <double>(elem, areaSpingValueParams[1]); // kN/m²
break;
case BuiltInParameter.BOUNDARY_DIRECTION_Z:
springStiffness[i] = GetParamValue <double>(elem, areaSpingValueParams[2]); // kN/m²
break;
case BuiltInParameter.BOUNDARY_DIRECTION_ROT_X:
springStiffness[i] = GetParamValue <double>(elem, areaSpingValueParams[3]); // kN-m/°/m
break;
default:
springStiffness[i] = 0;
break;
}
}
else
{
springStiffness[i] = GetParamValue <double>(elem, springValueParams[i]);
}
break;
default:
return(null);
}
}
var restraint = new Restraint(code, springStiffness[0], springStiffness[1], springStiffness[2], springStiffness[3], springStiffness[4], springStiffness[5]);
return(restraint);
}
public BoundaryCondition(BoundaryConditionsType type, Vector value)
{
Type = type;
Value = value;
}
public BoundaryCondition(BoundaryConditionsType type, Vector value)
{
Type = type;
Value = value;
}
