Package model

Class Grader

java.lang.Object
model.Grader
public class Grader extends Object
Helper class for calculating the score and grading a game. Should be used statically

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    private static final int
    INITIAL_SCORE
    The initial score before calculations
    private static final double
    MAX_SCORE_MULT
    min sec clamp uses this multiplier for the score
    private static final double
    MAX_SEC_CLAMP
    largest possible time used in calculations
    private static final double
    MIN_SCORE_MULT
    max sec clamp uses this multiplier for the score
    private static final double
    MIN_SEC_CLAMP
    Smallest possible time used in calculations
    private static final int
    MINIMUM_SCORE
    The minimum score that can be returned
    private static final int
    TRIES_INCREMENT
    this times the number of tries is subtracted from the initial score

  • Constructor Summary

    Constructors
    Constructor
    Description
    Grader()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static int
    calculatePoints(int tries, long millis)
    Calculates the score based on the number of tries and the time (s) uses line equation y = mx + b where y is the score multiplier, x is the time in seconds m = (MIN_SCORE_MULT - MAX_SCORE_MULT) / (MAX_SEC_CLAMP - MIN_SEC_CLAMP)
    static String
    scoreGrader(int points, ModeType modeType)
    gives grades for points.

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • INITIAL_SCORE

      private static final int INITIAL_SCORE
      The initial score before calculations
      See Also:

    • MINIMUM_SCORE

      private static final int MINIMUM_SCORE
      The minimum score that can be returned
      See Also:

    • TRIES_INCREMENT

      private static final int TRIES_INCREMENT
      this times the number of tries is subtracted from the initial score
      See Also:

    • MIN_SEC_CLAMP

      private static final double MIN_SEC_CLAMP
      Smallest possible time used in calculations
      See Also:

    • MAX_SEC_CLAMP

      private static final double MAX_SEC_CLAMP
      largest possible time used in calculations
      See Also:

    • MIN_SCORE_MULT

      private static final double MIN_SCORE_MULT
      max sec clamp uses this multiplier for the score
      See Also:

    • MAX_SCORE_MULT

      private static final double MAX_SCORE_MULT
      min sec clamp uses this multiplier for the score
      See Also:

  • Constructor Details

    • Grader

      public Grader()

  • Method Details

    • calculatePoints

      public static int calculatePoints(int tries, long millis)
      Calculates the score based on the number of tries and the time (s) uses line equation y = mx + b where y is the score multiplier, x is the time in seconds m = (MIN_SCORE_MULT - MAX_SCORE_MULT) / (MAX_SEC_CLAMP - MIN_SEC_CLAMP)
      Parameters:
      tries - number of tries
      millis - time in milliseconds since last correct guess
      Returns:
      the score

    • scoreGrader

      public static String scoreGrader(int points, ModeType modeType)
      gives grades for points. returns maximum 4 stars. ⭐⭐⭐⭐
      Parameters:
      points - points
      modeType - difficulty
      Returns:
      grade