void CameraController::rotateTowardRobot(Vector3d r_pos)
{
m_my->setPosition(m_rotatePos);
// カメラの位置を得る
m_my->getPosition(m_pos);
// カメラの位置からロボットを結ぶベクトル
Vector3d tmpp = r_pos;
tmpp -= m_pos;
// y方向は考えない
tmpp.y(0);
// カメラの回転角度を得る
Rotation myRot;
m_my->getRotation(myRot);
// カメラのy軸の回転角度を得る(x,z方向の回転は無いと仮定)
double qw = myRot.qw();
double qy = myRot.qy();
double theta = 2*acos(fabs(qw));
if(qw*qy < 0)
theta = -1*theta;
// ロボットまでの回転角度を得る
double tmp = tmpp.angle(Vector3d(0.0, 0.0, 1.0));
double targetAngle = acos(tmp);
if(tmpp.x() > 0) targetAngle = -1*targetAngle;
// 角度差から回転量を得る
targetAngle += theta;
m_my->setAxisAndAngle(0, 1, 0, -targetAngle, 0);
}
void MyController::onInit(InitEvent &evt) {
// handle of target and tool
SimObj *toolName = getObj("TShapeTool_7");
SimObj *target = getObj("box_7");
toolName->setMass(10.0); // mass of all the tools should be set uniformly
target->getPosition(initTargetPos); // initial target position
target->getRotation(initTargetRotation); // initial target rotation in quaternion
toolName->getPosition(initToolPos); // initial tool position
toolName->getRotation(initToolRotation); // initial tool rotation in quaternion
isTargetAtRest = true; // target and tool both are at rest initially.
isToolAtRest = true;
insideTimer = true;
f_x = 0 ;
f_z = 0 ;
int xForceVariance = 4000;
int zForceVariance = 4000;
flag = true;
Colli = false;
counterOfCollision = 0;
counterOfAction = 0;
// Reset the forces applied
double r;
r = ((double) rand() / (RAND_MAX)) ;
f_x = r * int(xForceVariance);
f_z = r * int(zForceVariance);
forceOnTool_z = 8000 + f_z;
forceOnTool_x = 0;
forceOnTool.set(forceOnTool_x, 0 , forceOnTool_z);
toolName->addForce(forceOnTool.x(), forceOnTool.y(), forceOnTool.z());
toolName->getVelocity(appliedToolVel);
myfile.flush(); // I have uncommented the file, because I want to overwrite the file.
}
double MyController::onAction(ActionEvent &evt) {
int actionNumber = 2;
int functionalFeature = 1;
int targetType = 3;
myfile << setprecision(2) << std::fixed;
// handle of target and tool
SimObj *target = getObj("box_004");
SimObj *toolName = getObj("TShapeTool_004");
if (evt.time() < 5.0)
{
// cout << "Time" << endl;
cout << evt.time() << endl;
toolName->getPosition(currentToolPos); // get the current tool position
toolName->getRotation(finalToolRotation);
toolName->getVelocity(finalToolVel);
isToolAtRest = checkEntityMotionStatus(toolName); // checks whether the tool is moving by calculating its velocity
target->getPosition(currentTargetPos);
target->getRotation(finalTargetRotation);
target->getVelocity(finalTargetVel);
isTargetAtRest = checkEntityMotionStatus(target); // checks whether the object is moving by calculating its velocity
}
if (evt.time() > 5.0)
{
insideTimer = false;
counterOfAction ++ ;
}
if(!insideTimer && counterOfAction == 1 )
{
myfile << actionNumber << " , " << functionalFeature << " , " ;
myfile << initToolRotation.qw() << " , " << initToolRotation.qx() << " , " << initToolRotation.qy() << " , " << initToolRotation.qz() << " , " ;
myfile << initTargetRotation.qw() << " , " << initTargetRotation.qx() << " , " << initTargetRotation.qy() << " , " << initTargetRotation.qz() << " , " ;
myfile << finalTargetRotation.qw() << " , " << finalTargetRotation.qx() << " , " << finalToolRotation.qy() << " , " << finalToolRotation.qz() << " , " ;
myfile << initToolPos.x() << " , " << initToolPos.z() << " , " ;
myfile << initTargetPos.x() << " , " << initTargetPos.z() << " , " ;
myfile << forceOnTool_x << " , " << forceOnTool_z << " , " ;
myfile << appliedToolVel.x() << " , " << appliedToolVel.z() << " , " ;
myfile << toolVelAtHit.x() << " , " << toolVelAtHit.z() << " , " ;
myfile << targetVelAtHit.x() << " , " << targetVelAtHit.z() << " , " ;
myfile << currentToolPos.x() << " , " << currentToolPos.z() << " , " ;
myfile << currentTargetPos.x() << " , " << currentTargetPos.z() << " , " ;
myfile << finalToolVel.x() << " , " << finalToolVel.z() << " , " ;
myfile << finalTargetVel.x() << " , " << finalTargetVel.z() << " , " ;
myfile << isToolAtRest << " , " << isTargetAtRest << " , " ;
myfile << currentToolPos.x() - initToolPos.x() << " , " << currentToolPos.z() - initToolPos.z() << " , " ;
myfile << currentTargetPos.x() - initTargetPos.x() << " , " << currentTargetPos.z() - initTargetPos.z();
myfile << "\n";
cout << "The simulation for " << actionNumber << " , " << functionalFeature << " has been recorded" << endl;
// exit(0);
flag = false;
}
return 0.01;
}
void MyController::onInit(InitEvent &evt) {
SimObj *target = getObj("box_015");
SimObj *toolName = getObj("TShapeTool_015");
toolName->setMass(10.0);
target->getPosition(initTargetPos);
target->getRotation(initTargetRotation);
toolName->getPosition(initToolPos);
toolName->getRotation(initToolRotation);
isTargetAtRest = true;
isToolAtRest = true;
f_x = 0 ;
f_z = 0 ;
int xForceVariance = 2000;
int zForceVariance = 2000;
// Reset the forces applied
double r;
r = ((double) rand() / (RAND_MAX)) ;
f_x = r * int(xForceVariance);
f_z = r * int(zForceVariance);
flag = true;
Colli = false;
counter = 0;
forceOnTool_x = 5000 + f_z;
forceOnTool_z = 5000 + f_z;
// cout << "The applied force " << forceOnTool_x << " , " << forceOnTool_z << endl;
forceOnTool.set(forceOnTool_x, 0 , forceOnTool_z);
tapWithTool(toolName, initToolRotation, forceOnTool);
myfile.flush(); // I have uncommented the file, because I want to overwrite the file.
// if (myfile.is_open())
// {
// myfile << "Action" << " , " << "FunctionalFeature" << " , " ;
// myfile << "forceOnTool_X" << " , " << "forceOnTool_Z " << " , ";
// myfile << "toolVelAtHit_X" << " , " << "toolVelAtHit_Z" << " , ";
// myfile << "InitialToolPos_X" << " , " << "InitialToolPos_Z" << " , ";
// myfile << "InitialTargetPos_X" << " , " << "InitialTargetPos_Z" << " , ";
// myfile << "targetFinalPos_X" << " , " << "targetFinalPos_Z" << " , ";
// myfile << "targetDisplacement_X" << " , " << "targetDisplacement_Z";
// myfile << "\n" ;
// }
}