ExternalSystem class

This commit is contained in:
Aik-Siong Koh
2023-07-19 09:41:17 -06:00
parent 80bb812075
commit 225966dced
35 changed files with 1069 additions and 532 deletions

View File

@@ -33,259 +33,334 @@ void MbD::ASMTAssembly::runFile(const char* chars)
void MbD::ASMTAssembly::parseASMT(std::vector<std::string>& lines)
{
size_t pos = lines[0].find_first_not_of("\t");
auto leadingTabs = lines[0].substr(0, pos);
while (!lines.empty()) {
if (lines[0] == (leadingTabs + "Notes")) {
lines.erase(lines.begin());
notes = lines[0];
lines.erase(lines.begin());
readNotes(lines);
readName(lines);
readPosition3D(lines);
readRotationMatrix(lines);
readVelocity3D(lines);
readOmega3D(lines);
readRefPoints(lines);
readRefCurves(lines);
readRefSurfaces(lines);
readParts(lines);
readKinematicIJs(lines);
readConstraintSets(lines);
readForceTorques(lines);
readConstantGravity(lines);
readSimulationParameters(lines);
readAnimationParameters(lines);
readTimeSeries(lines);
readAssemblySeries(lines);
readPartSeriesMany(lines);
readJointSeriesMany(lines);
readMotionSeriesMany(lines);
}
void MbD::ASMTAssembly::readNotes(std::vector<std::string>& lines)
{
assert(lines[0] == "\tNotes");
lines.erase(lines.begin());
notes = readString(lines[0]);
lines.erase(lines.begin());
}
void MbD::ASMTAssembly::readParts(std::vector<std::string>& lines)
{
assert(lines[0] == "\tParts");
lines.erase(lines.begin());
parts = std::make_shared<std::vector<std::shared_ptr<ASMTPart>>>();
auto it = std::find(lines.begin(), lines.end(), "\tKinematicIJs");
std::vector<std::string> partsLines(lines.begin(), it);
while (!partsLines.empty()) {
readPart(partsLines);
}
lines.erase(lines.begin(), it);
}
void MbD::ASMTAssembly::readPart(std::vector<std::string>& lines)
{
assert(lines[0] == "\t\tPart");
lines.erase(lines.begin());
auto part = CREATE<ASMTPart>::With();
part->parseASMT(lines);
parts->push_back(part);
part->owner = this;
}
void MbD::ASMTAssembly::readKinematicIJs(std::vector<std::string>& lines)
{
assert(lines[0] == "\tKinematicIJs");
lines.erase(lines.begin());
kinematicIJs = std::make_shared<std::vector<std::shared_ptr<ASMTKinematicIJ>>>();
auto it = std::find(lines.begin(), lines.end(), "\tConstraintSets");
std::vector<std::string> kinematicIJsLines(lines.begin(), it);
while (!kinematicIJsLines.empty()) {
readKinematicIJ(kinematicIJsLines);
}
lines.erase(lines.begin(), it);
}
void MbD::ASMTAssembly::readKinematicIJ(std::vector<std::string>& lines)
{
assert(false);
}
void MbD::ASMTAssembly::readConstraintSets(std::vector<std::string>& lines)
{
assert(lines[0] == "\tConstraintSets");
lines.erase(lines.begin());
readJoints(lines);
readMotions(lines);
readGeneralConstraintSets(lines);
}
void MbD::ASMTAssembly::readJoints(std::vector<std::string>& lines)
{
assert(lines[0] == "\t\tJoints");
lines.erase(lines.begin());
joints = std::make_shared<std::vector<std::shared_ptr<ASMTJoint>>>();
auto it = std::find(lines.begin(), lines.end(), "\t\tMotions");
std::vector<std::string> jointsLines(lines.begin(), it);
std::shared_ptr<ASMTJoint> joint;
while (!jointsLines.empty()) {
if (jointsLines[0] == "\t\t\tRevoluteJoint") {
joint = CREATE<ASMTRevoluteJoint>::With();
}
else if (lines[0] == (leadingTabs + "Name")) {
lines.erase(lines.begin());
name = lines[0];
lines.erase(lines.begin());
else if (jointsLines[0] == "\t\t\tCylindricalJoint") {
joint = CREATE<ASMTCylindricalJoint>::With();
}
else if (lines[0] == (leadingTabs + "Position3D")) {
lines.erase(lines.begin());
std::istringstream iss(lines[0]);
position3D = std::make_shared<FullColumn<double>>();
double d;
while (iss >> d) {
position3D->push_back(d);
}
lines.erase(lines.begin());
else {
assert(false);
}
else if (lines[0] == (leadingTabs + "RotationMatrix")) {
lines.erase(lines.begin());
rotationMatrix = std::make_shared<FullMatrix<double>>(3, 0);
for (int i = 0; i < 3; i++)
{
auto& row = rotationMatrix->at(i);
std::istringstream iss(lines[0]);
double d;
while (iss >> d) {
row->push_back(d);
}
lines.erase(lines.begin());
}
jointsLines.erase(jointsLines.begin());
joint->parseASMT(jointsLines);
joints->push_back(joint);
joint->owner = this;
}
lines.erase(lines.begin(), it);
}
void MbD::ASMTAssembly::readMotions(std::vector<std::string>& lines)
{
assert(lines[0] == "\t\tMotions");
lines.erase(lines.begin());
motions = std::make_shared<std::vector<std::shared_ptr<ASMTMotion>>>();
auto it = std::find(lines.begin(), lines.end(), "\t\tGeneralConstraintSets");
std::vector<std::string> motionsLines(lines.begin(), it);
std::shared_ptr<ASMTMotion> motion;
while (!motionsLines.empty()) {
if (motionsLines[0] == "\t\t\tRotationalMotion") {
motion = CREATE<ASMTRotationalMotion>::With();
}
else if (lines[0] == (leadingTabs + "Velocity3D")) {
lines.erase(lines.begin());
std::istringstream iss(lines[0]);
velocity3D = std::make_shared<FullColumn<double>>();
double d;
while (iss >> d) {
velocity3D->push_back(d);
}
lines.erase(lines.begin());
else if (motionsLines[0] == "\t\t\tTranslationalMotion") {
motion = CREATE<ASMTTranslationalMotion>::With();
}
else if (lines[0] == (leadingTabs + "Omega3D")) {
lines.erase(lines.begin());
std::istringstream iss(lines[0]);
omega3D = std::make_shared<FullColumn<double>>();
double d;
while (iss >> d) {
omega3D->push_back(d);
}
lines.erase(lines.begin());
else {
assert(false);
}
else if (lines[0] == (leadingTabs + "RefPoints")) {
lines.erase(lines.begin());
refPoints = std::make_shared<std::vector<std::shared_ptr<ASMTRefPoint>>>();
auto it = std::find(lines.begin(), lines.end(), (leadingTabs + "RefCurves"));
std::vector<std::string> refPointsLines(lines.begin(), it);
while (!refPointsLines.empty()) {
if (refPointsLines[0] == (leadingTabs + "\tRefPoint")) {
refPointsLines.erase(refPointsLines.begin());
auto refPoint = CREATE<ASMTRefPoint>::With();
refPoint->parseASMT(refPointsLines);
refPoints->push_back(refPoint);
refPoint->owner = this;
}
else {
assert(false);
}
}
lines.erase(lines.begin(), it);
}
else if (lines[0] == (leadingTabs + "RefCurves")) {
lines.erase(lines.begin());
refCurves = std::make_shared<std::vector<std::shared_ptr<ASMTRefCurve>>>();
auto it = std::find(lines.begin(), lines.end(), (leadingTabs + "RefSurfaces"));
std::vector<std::string> refCurvesLines(lines.begin(), it);
while (!refCurvesLines.empty()) {
if (refCurvesLines[0] == (leadingTabs + "\tRefCurve")) {
refCurvesLines.erase(refCurvesLines.begin());
auto refCurve = CREATE<ASMTRefCurve>::With();
refCurve->parseASMT(refCurvesLines);
refCurves->push_back(refCurve);
refCurve->owner = this;
}
else {
assert(false);
}
}
lines.erase(lines.begin(), it);
}
else if (lines[0] == (leadingTabs + "RefSurfaces")) {
lines.erase(lines.begin());
refSurfaces = std::make_shared<std::vector<std::shared_ptr<ASMTRefSurface>>>();
auto it = std::find(lines.begin(), lines.end(), (leadingTabs + "Parts"));
std::vector<std::string> refSurfacesLines(lines.begin(), it);
while (!refSurfacesLines.empty()) {
if (refSurfacesLines[0] == (leadingTabs + "\tRefSurface")) {
refSurfacesLines.erase(refSurfacesLines.begin());
auto refSurface = CREATE<ASMTRefSurface>::With();
refSurface->parseASMT(refSurfacesLines);
refSurfaces->push_back(refSurface);
refSurface->owner = this;
}
else {
assert(false);
}
}
lines.erase(lines.begin(), it);
}
else if (lines[0] == (leadingTabs + "Parts")) {
lines.erase(lines.begin());
parts = std::make_shared<std::vector<std::shared_ptr<ASMTPart>>>();
auto it = std::find(lines.begin(), lines.end(), (leadingTabs + "KinematicIJs"));
std::vector<std::string> partsLines(lines.begin(), it);
while (!partsLines.empty()) {
if (partsLines[0] == (leadingTabs + "\tPart")) {
partsLines.erase(partsLines.begin());
auto part = CREATE<ASMTPart>::With();
part->parseASMT(partsLines);
parts->push_back(part);
part->owner = this;
}
else {
assert(false);
}
}
lines.erase(lines.begin(), it);
}
else if (lines[0] == (leadingTabs + "KinematicIJs")) {
lines.erase(lines.begin());
kinematicIJs = std::make_shared<std::vector<std::shared_ptr<ASMTKinematicIJ>>>();
auto it = std::find(lines.begin(), lines.end(), (leadingTabs + "ConstraintSets"));
std::vector<std::string> kinematicIJsLines(lines.begin(), it);
while (!kinematicIJsLines.empty()) {
if (kinematicIJsLines[0] == (leadingTabs + "\tKinematicIJ")) {
kinematicIJsLines.erase(kinematicIJsLines.begin());
auto kinematicIJ = CREATE<ASMTKinematicIJ>::With();
kinematicIJ->parseASMT(kinematicIJsLines);
kinematicIJs->push_back(kinematicIJ);
kinematicIJ->owner = this;
}
else {
assert(false);
}
}
lines.erase(lines.begin(), it);
}
else if (lines[0] == (leadingTabs + "ConstraintSets")) {
lines.erase(lines.begin());
assert(lines[0] == (leadingTabs + "\tJoints"));
lines.erase(lines.begin());
joints = std::make_shared<std::vector<std::shared_ptr<ASMTJoint>>>();
auto it = std::find(lines.begin(), lines.end(), (leadingTabs + "\tMotions"));
std::vector<std::string> jointsLines(lines.begin(), it);
while (!jointsLines.empty()) {
if (jointsLines[0] == (leadingTabs + "\t\tRevoluteJoint")) {
jointsLines.erase(jointsLines.begin());
auto joint = CREATE<ASMTRevoluteJoint>::With();
joint->parseASMT(jointsLines);
joints->push_back(joint);
joint->owner = this;
}
else if (jointsLines[0] == (leadingTabs + "\t\tCylindricalJoint")) {
jointsLines.erase(jointsLines.begin());
auto joint = CREATE<ASMTCylindricalJoint>::With();
joint->parseASMT(jointsLines);
joints->push_back(joint);
joint->owner = this;
}
else {
assert(false);
}
}
lines.erase(lines.begin(), it);
assert(lines[0] == (leadingTabs + "\tMotions"));
lines.erase(lines.begin());
motions = std::make_shared<std::vector<std::shared_ptr<ASMTMotion>>>();
it = std::find(lines.begin(), lines.end(), (leadingTabs + "\tGeneralConstraintSets"));
std::vector<std::string> motionsLines(lines.begin(), it);
while (!motionsLines.empty()) {
if (motionsLines[0] == (leadingTabs + "\t\tRotationalMotion")) {
motionsLines.erase(motionsLines.begin());
auto motion = CREATE<ASMTRotationalMotion>::With();
motion->parseASMT(motionsLines);
motions->push_back(motion);
motion->owner = this;
}
else if (motionsLines[0] == (leadingTabs + "\t\tTranslationalMotion")) {
motionsLines.erase(motionsLines.begin());
auto motion = CREATE<ASMTTranslationalMotion>::With();
motion->parseASMT(motionsLines);
motions->push_back(motion);
motion->owner = this;
}
else {
assert(false);
}
}
lines.erase(lines.begin(), it);
assert(lines[0] == (leadingTabs + "\tGeneralConstraintSets"));
lines.erase(lines.begin());
constraintSets = std::make_shared<std::vector<std::shared_ptr<ASMTConstraintSet>>>();
it = std::find(lines.begin(), lines.end(), (leadingTabs + "ForceTorques"));
std::vector<std::string> generalConstraintSetsLines(lines.begin(), it);
while (!generalConstraintSetsLines.empty()) {
assert(false);
}
lines.erase(lines.begin(), it);
}
else if (lines[0] == (leadingTabs + "ForceTorques")) {
lines.erase(lines.begin());
forceTorques = std::make_shared<std::vector<std::shared_ptr<ASMTForceTorque>>>();
auto it = std::find(lines.begin(), lines.end(), (leadingTabs + "ConstantGravity"));
std::vector<std::string> forceTorquesLines(lines.begin(), it);
while (!forceTorquesLines.empty()) {
if (forceTorquesLines[0] == (leadingTabs + "\tForceTorque")) {
forceTorquesLines.erase(forceTorquesLines.begin());
auto forceTorque = CREATE<ASMTForceTorque>::With();
forceTorque->parseASMT(forceTorquesLines);
forceTorques->push_back(forceTorque);
forceTorque->owner = this;
}
else {
assert(false);
}
}
lines.erase(lines.begin(), it);
}
else if (lines[0] == (leadingTabs + "ConstantGravity")) {
lines.erase(lines.begin());
constantGravity = CREATE<ASMTConstantGravity>::With();
constantGravity->parseASMT(lines);
constantGravity->owner = this;
}
else if (lines[0] == (leadingTabs + "SimulationParameters")) {
lines.erase(lines.begin());
simulationParameters = CREATE<ASMTSimulationParameters>::With();
simulationParameters->parseASMT(lines);
simulationParameters->owner = this;
}
else if (lines[0] == (leadingTabs + "AnimationParameters")) {
lines.erase(lines.begin());
animationParameters = CREATE<ASMTAnimationParameters>::With();
animationParameters->parseASMT(lines);
animationParameters->owner = this;
motionsLines.erase(motionsLines.begin());
motion->parseASMT(motionsLines);
motions->push_back(motion);
motion->owner = this;
}
lines.erase(lines.begin(), it);
}
void MbD::ASMTAssembly::readGeneralConstraintSets(std::vector<std::string>& lines)
{
assert(lines[0] == "\t\tGeneralConstraintSets");
lines.erase(lines.begin());
constraintSets = std::make_shared<std::vector<std::shared_ptr<ASMTConstraintSet>>>();
auto it = std::find(lines.begin(), lines.end(), "\tForceTorques");
std::vector<std::string> generalConstraintSetsLines(lines.begin(), it);
while (!generalConstraintSetsLines.empty()) {
assert(false);
}
lines.erase(lines.begin(), it);
}
void MbD::ASMTAssembly::readForceTorques(std::vector<std::string>& lines)
{
assert(lines[0] == "\tForceTorques");
lines.erase(lines.begin());
forceTorques = std::make_shared<std::vector<std::shared_ptr<ASMTForceTorque>>>();
auto it = std::find(lines.begin(), lines.end(), "\tConstantGravity");
std::vector<std::string> forceTorquesLines(lines.begin(), it);
while (!forceTorquesLines.empty()) {
if (forceTorquesLines[0] == "\t\tForceTorque") {
forceTorquesLines.erase(forceTorquesLines.begin());
auto forceTorque = CREATE<ASMTForceTorque>::With();
forceTorque->parseASMT(forceTorquesLines);
forceTorques->push_back(forceTorque);
forceTorque->owner = this;
}
else {
assert(false);
}
}
lines.erase(lines.begin(), it);
}
void MbD::ASMTAssembly::readConstantGravity(std::vector<std::string>& lines)
{
assert(lines[0] == "\tConstantGravity");
lines.erase(lines.begin());
constantGravity = CREATE<ASMTConstantGravity>::With();
constantGravity->parseASMT(lines);
constantGravity->owner = this;
}
void MbD::ASMTAssembly::readSimulationParameters(std::vector<std::string>& lines)
{
assert(lines[0] == "\tSimulationParameters");
lines.erase(lines.begin());
simulationParameters = CREATE<ASMTSimulationParameters>::With();
simulationParameters->parseASMT(lines);
simulationParameters->owner = this;
}
void MbD::ASMTAssembly::readAnimationParameters(std::vector<std::string>& lines)
{
assert(lines[0] == "\tAnimationParameters");
lines.erase(lines.begin());
animationParameters = CREATE<ASMTAnimationParameters>::With();
animationParameters->parseASMT(lines);
animationParameters->owner = this;
}
void MbD::ASMTAssembly::readTimeSeries(std::vector<std::string>& lines)
{
assert(lines[0] == "TimeSeries");
lines.erase(lines.begin());
assert(lines[0].find("Number\tInput") != std::string::npos);
lines.erase(lines.begin());
readTimes(lines);
}
void MbD::ASMTAssembly::readTimes(std::vector<std::string>& lines)
{
std::string str = lines[0];
std::string substr = "Time\tInput";
auto pos = str.find(substr);
assert(pos != std::string::npos);
str.erase(0, pos + substr.length());
times = readRowOfDoubles(str);
times->insert(times->begin(), times->at(0)); //The first element is the input state.
lines.erase(lines.begin());
}
void MbD::ASMTAssembly::readPartSeriesMany(std::vector<std::string>& lines)
{
assert(lines[0].find("PartSeries") != std::string::npos);
auto it = std::find_if(lines.begin(), lines.end(), [](const std::string& s) {
return s.find("JointSeries") != std::string::npos;
});
std::vector<std::string> partSeriesLines(lines.begin(), it);
while (!partSeriesLines.empty()) {
readPartSeries(partSeriesLines);
}
lines.erase(lines.begin(), it);
}
void MbD::ASMTAssembly::readJointSeriesMany(std::vector<std::string>& lines)
{
assert(lines[0].find("JointSeries") != std::string::npos);
auto it = std::find_if(lines.begin(), lines.end(), [](const std::string& s) {
return s.find("MotionSeries") != std::string::npos;
});
std::vector<std::string> jointSeriesLines(lines.begin(), it);
while (!jointSeriesLines.empty()) {
readJointSeries(jointSeriesLines);
}
lines.erase(lines.begin(), it);
}
void MbD::ASMTAssembly::readAssemblySeries(std::vector<std::string>& lines)
{
std::string str = lines[0];
std::string substr = "AssemblySeries";
auto pos = str.find(substr);
assert(pos != std::string::npos);
str.erase(0, pos + substr.length());
auto seriesName = readString(str);
assert(fullName("") == seriesName);
lines.erase(lines.begin());
//xs, ys, zs, bryxs, bryys, bryzs
readXs(lines);
readYs(lines);
readZs(lines);
readBryantxs(lines);
readBryantys(lines);
readBryantzs(lines);
readVXs(lines);
readVYs(lines);
readVZs(lines);
readOmegaXs(lines);
readOmegaYs(lines);
readOmegaZs(lines);
readAXs(lines);
readAYs(lines);
readAZs(lines);
readAlphaXs(lines);
readAlphaYs(lines);
readAlphaZs(lines);
}
void MbD::ASMTAssembly::readPartSeries(std::vector<std::string>& lines)
{
std::string str = lines[0];
std::string substr = "PartSeries";
auto pos = str.find(substr);
assert(pos != std::string::npos);
str.erase(0, pos + substr.length());
auto seriesName = readString(str);
auto it = std::find_if(parts->begin(), parts->end(), [&](const std::shared_ptr<ASMTPart>& prt) {
return prt->fullName("") == seriesName;
});
auto part = *it;
part->readPartSeries(lines);
}
void MbD::ASMTAssembly::readJointSeries(std::vector<std::string>& lines)
{
std::string str = lines[0];
std::string substr = "JointSeries";
auto pos = str.find(substr);
assert(pos != std::string::npos);
str.erase(0, pos + substr.length());
auto seriesName = readString(str);
auto it = std::find_if(joints->begin(), joints->end(), [&](const std::shared_ptr<ASMTJoint>& jt) {
return jt->fullName("") == seriesName;
});
auto joint = *it;
joint->readJointSeries(lines);
}
void MbD::ASMTAssembly::readMotionSeriesMany(std::vector<std::string>& lines)
{
assert(lines[0].find("MotionSeries") != std::string::npos);
while (!lines.empty()) {
readMotionSeries(lines);
}
}
void MbD::ASMTAssembly::readMotionSeries(std::vector<std::string>& lines)
{
std::string str = lines[0];
std::string substr = "MotionSeries";
auto pos = str.find(substr);
assert(pos != std::string::npos);
str.erase(0, pos + substr.length());
auto seriesName = readString(str);
auto it = std::find_if(motions->begin(), motions->end(), [&](const std::shared_ptr<ASMTMotion>& jt) {
return jt->fullName("") == seriesName;
});
auto motion = *it;
motion->readMotionSeries(lines);
}