ActionList.java
3.41 KB
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import java.util.ArrayList;
public class ActionList {
private ArrayList<Action> actions;
public ActionList() {
actions = new ArrayList<>();
actions.add(new Action());
}
public ActionList(long[] leftDeltaArray, long[] rightDeltaArray, long[] leftDelaiArray, long[] rightDelaiArray) {
if(leftDelaiArray.length != rightDelaiArray.length
|| leftDelaiArray.length != leftDelaiArray.length
|| leftDelaiArray.length != rightDelaiArray.length)
throw new InvalidActionListArrays();
actions = new ArrayList<>();
for(int i=0; i<leftDeltaArray.length; i++)
actions.add(new Action(leftDeltaArray[i], rightDeltaArray[i], leftDelaiArray[i], rightDelaiArray[i]));
actions.add(new Action());
}
public void addToActionList(int i, int j, long step) {
switch (j * 10 + i) {
case 00: //ACTION_LEFT_PLUS;
addToLastAction(step, 0);
break;
case 02: //ACTION_LEFT_MINUS;
addToLastAction(-step, 0);
break;
case 20: //ACTION_RIGHT_PLUS;
addToLastAction(0, step);
break;
case 22: //ACTION_RIGHT_MINUS;
addToLastAction(0, -step);
break;
case 10: //ACTION_FORWARD;
addToLastAction(step, step);
break;
case 12: //ACTION_BACKWARD;
addToLastAction(-step, -step);
break;
case 01: //ACTION_CLOCKWISE;
addToLastAction(step, -step);
break;
case 21: //ACTION_ANTI_CLOCKWISE;
addToLastAction(-step, step);
break;
default:
throw new InvalidInputException();
}
}
public void completeAction() {
if(!actions.get(actions.size() - 1).isEmpty())
actions.add(new Action());
}
public void completeActionAndAddPause(long delai) {
if(actions.get(actions.size() - 1).isEmpty())
actions.set(actions.size() - 1, new Action(0, 0, delai, delai));
else
actions.add(new Action(0, 0, delai, delai));
completeAction();
}
private void addToLastAction(long deltaL, long deltaR) {
actions.get(actions.size() - 1).addDeltaL(deltaL);
actions.get(actions.size() - 1).addDeltaR(deltaR);
}
public void revertLastAction() {
if(actions.size() <= 0)
return;
if(actions.get(actions.size() - 1).isEmpty()) {
actions.remove(actions.size() - 1);
if(actions.size() != 0)
actions.set(actions.size() - 1, new Action());
else
actions.add(new Action());
} else {
actions.set(actions.size() - 1, new Action());
}
}
public String getLeftDeltaArray() {
String str = "{";
for(Action action : actions) {
if(!action.isEmpty())
str += String.valueOf(action.getDeltaL()) + "L, ";
}
str = str.substring(0, str.length() - 2) + "}";
return str;
}
public String getRightDeltaArray() {
String str = "{";
for(Action action : actions) {
if(!action.isEmpty())
str += String.valueOf(action.getDeltaR()) + "L, ";
}
str = str.substring(0, str.length() - 2) + "}";
return str;
}
public String getLeftDelaiArray() {
String str = "{";
for(Action action : actions) {
if(!action.isEmpty())
str += String.valueOf(action.getDeltaR()) + "L, ";
}
str = str.substring(0, str.length() - 2) + "}";
return str;
}
public String getRightDelaiArray() {
String str = "{";
for(Action action : actions) {
if(!action.isEmpty())
str += String.valueOf(action.getDeltaR()) + "L, ";
}
str = str.substring(0, str.length() - 2) + "}";
return str;
}
@Override
public String toString() {
String str = "";
for(Action action : actions)
str += action.toString() + "\n";
str = str.substring(0, str.length() - 1); // remove last \n
return str;
}
}