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team02-AngryNerds-projekt1-racetrack
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changes in Method initphase 

added Method printInformation in UserInterface.java
This commit is contained in:
romanschenk37 2022-03-10 16:48:14 +01:00
parent 3fe1bb1426
commit dd625907c9
2 changed files with 49 additions and 33 deletions
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18
src/main/java/ch/zhaw/pm2/racetrack/Game.java
View File

@ -29,15 +29,21 @@ public class Game implements GameSpecification {
userInterface = new UserInterface(welcometext); userInterface = new UserInterface(welcometext);
} }
public void initphase() throws InvalidTrackFormatException, FileNotFoundException {
public boolean initphase() throws InvalidTrackFormatException, FileNotFoundException {
File folder = new File("tracks"); File folder = new File("tracks");
File[] listOfFiles = folder.listFiles(); File[] listOfFiles = folder.listFiles();
if(listOfFiles.length > 0) {
List<String> tracks = new ArrayList<>(); List<String> tracks = new ArrayList<>();
for(File file : listOfFiles){ for(File file : listOfFiles){
tracks.add(file.getName()); tracks.add(file.getName());
} }
File selectedTrack = listOfFiles[userInterface.selectOption("Select Track file", tracks)]; File selectedTrack = listOfFiles[userInterface.selectOption("Select Track file", tracks)];
try {
track = new Track(selectedTrack); track = new Track(selectedTrack);
} catch (FileNotFoundException e) {
e.printStackTrace();
}
List<String> moveStrategies = new ArrayList<>(); List<String> moveStrategies = new ArrayList<>();
moveStrategies.add("Do not move Strategy"); moveStrategies.add("Do not move Strategy");
moveStrategies.add("User Move Strategy"); moveStrategies.add("User Move Strategy");
@ -61,10 +67,12 @@ public class Game implements GameSpecification {
break; break;
} }
} }
return true;
}
else{
userInterface.printTrack(track); userInterface.printInformation("No Trackfile found!");
return false;
}
} }
/** /**

10
src/main/java/ch/zhaw/pm2/racetrack/UserInterface.java
View File

@ -22,6 +22,14 @@ public class UserInterface {
textTerminal.println(welcomeText + "\n"); textTerminal.println(welcomeText + "\n");
} }
/**
* Prints the given Text in textTerminal
* @param text The Text which should be printed.
*/
public void printInformation(String text) {
textTerminal.println(text);
}
/** /**
* asks the user to choose one of the options given. * asks the user to choose one of the options given.
* @param text Text which is printed befor the options are printed. Example: "Select Track file:" * @param text Text which is printed befor the options are printed. Example: "Select Track file:"
@ -29,7 +37,7 @@ public class UserInterface {
* @return the list index of the selected option * @return the list index of the selected option
*/ */
public int selectOption(String text, List<String> options) { public int selectOption(String text, List<String> options) {
textTerminal.println(text + ":\n"); textTerminal.println(text + ":");
for(int option = 0; option < options.size(); option ++) { for(int option = 0; option < options.size(); option ++) {
textTerminal.println(" " + (option + 1) + ": " + options.get(option)); textTerminal.println(" " + (option + 1) + ": " + options.get(option));
} }