Merge pull request #19 from PM2-IT21bWIN-ruiz-mach-krea/car

created Branch car
This commit is contained in:
romanschenk37 2022-03-10 14:04:06 +01:00 committed by GitHub Enterprise
commit d6a46f3cae
1 changed files with 40 additions and 13 deletions

View File

@ -3,6 +3,8 @@ package ch.zhaw.pm2.racetrack;
import ch.zhaw.pm2.racetrack.given.CarSpecification;
import ch.zhaw.pm2.racetrack.strategy.MoveStrategy;
import java.util.Vector;
/**
* Class representing a car on the racetrack.
* Uses {@link PositionVector} to store current position on the track grid and current velocity vector.
@ -48,17 +50,39 @@ public class Car implements CarSpecification {
setPosition(position);
}
/**
* Returns the id of the car.
*
* @return id of the car.
*/
public char getID(){
return id;
}
/**
* Returns the current velocity of the car as a PositionVector.
*
* @return velocity current velocity of the car.
*/
public PositionVector getVelocity(){
return velocity;
}
/**
* Set this Car position directly, regardless of current position and velocity.
* This should only be used by the game controller in rare cases to set the crash or winning position.
* The next position is normaly automatically calculated and set in the {@link #move()} method.
*
* @param position The new position to set the car directly to.
* @throws IllegalArgumentException if invalid PositionVector is given.
*/
@Override
public void setPosition(final PositionVector position) {
// TODO: implementation
throw new UnsupportedOperationException();
if (position.getX() < 0 || position.getY() < 0) {
throw new IllegalArgumentException();
}
else {
this.position = position;
}
}
/**
@ -69,8 +93,7 @@ public class Car implements CarSpecification {
*/
@Override
public PositionVector nextPosition() {
// TODO: implementation
throw new UnsupportedOperationException();
return new PositionVector(position.getX() + velocity.getX(),position.getY() + velocity.getY());
}
/**
@ -80,11 +103,18 @@ public class Car implements CarSpecification {
* Changes only velocity, not position.
*
* @param acceleration A Direction vector containing the amounts to add to the velocity in x and y dimension
* @throws IllegalArgumentException if PositionVector is not in allowed area.
*/
@Override
public void accelerate(PositionVector.Direction acceleration) {
// TODO: implementation
throw new UnsupportedOperationException();
if(acceleration.vector.getX() < -1 || acceleration.vector.getX() > 1||
acceleration.vector.getY() < -1 || acceleration.vector.getY() > 1) {
throw new IllegalArgumentException();
}
else {
velocity = new PositionVector(velocity.getX() + acceleration.vector.getX(),
velocity.getY() + acceleration.vector.getY());
}
}
/**
@ -92,8 +122,7 @@ public class Car implements CarSpecification {
*/
@Override
public void move() {
// TODO: implementation
throw new UnsupportedOperationException();
position = new PositionVector(position.getX() + velocity.getX(), position.getY() + velocity.getY());
}
/**
@ -101,8 +130,7 @@ public class Car implements CarSpecification {
*/
@Override
public void crash() {
// TODO: implementation
throw new UnsupportedOperationException();
crashed = true;
}
/**
@ -112,13 +140,12 @@ public class Car implements CarSpecification {
*/
@Override
public boolean isCrashed() {
// TODO: implementation
throw new UnsupportedOperationException();
return crashed;
}
/**
* Set move strategy
* @param moveStrategy
* @param moveStrategy Strategy to be implemented
*/
public void setMoveStrategy(MoveStrategy moveStrategy) {
this.moveStrategy = moveStrategy;