Files
solver/MbDCode/ZRotation.cpp
2023-05-12 21:50:11 -06:00

52 lines
1.4 KiB
C++

#include "System.h"
#include "ZRotation.h"
#include "FullColumn.h"
#include "DirectionCosineConstraintIJ.h"
#include "EndFrameqc.h"
#include "EndFrameqct.h"
using namespace MbD;
ZRotation::ZRotation() {
initialize();
}
ZRotation::ZRotation(const char* str) : PrescribedMotion(str) {
initialize();
}
void ZRotation::initialize()
{
}
void MbD::ZRotation::initializeGlobally()
{
//constraints isEmpty
// ifTrue :
//[self initMotions.
// self owns : (MbDDirectionCosineConstraintIJ withFrmI : frmI frmJ : frmJ axisI : 2 axisJ : 1).
// TheMbDSystem hasChanged : true]
//ifFalse : [super initializeGlobally]
if (constraints->empty()) {
initMotions();
auto dirCosCon = std::make_shared<DirectionCosineConstraintIJ>(frmI, frmJ, 2, 1);
addConstraint(dirCosCon);
System::getInstance().hasChanged = true;
}
else {
Joint::initializeGlobally();
}
}
void MbD::ZRotation::initMotions()
{
auto xyzBlks = std::initializer_list<std::shared_ptr<Symbolic>>{ xBlk, yBlk, zBlk };
std::static_pointer_cast<EndFrameqc>(frmI)->setrmemBlks(std::make_shared<FullColumn<std::shared_ptr<Symbolic>>>(xyzBlks));
auto xyzRotBlks = std::initializer_list<std::shared_ptr<Symbolic>>{ phiBlk, theBlk, psiBlk };
std::static_pointer_cast<EndFrameqc>(frmI)->setphiThePsiBlks(std::make_shared<FullColumn<std::shared_ptr<Symbolic>>>(xyzRotBlks));
}
void MbD::ZRotation::addConstraint(std::shared_ptr<Constraint> con)
{
}