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Implemented score undo

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This commit is contained in:
id101010
2016-06-23 14:57:08 +02:00
parent 2c2b412c13
commit 693d23d408
1 changed files with 19 additions and 9 deletions
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28
src/ch/bfh/sevennotseven/Game.java
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@@ -22,6 +22,7 @@ public class Game {
private ArrayList<Integer> nextBlocks;
private ArrayList<Integer[][]> oldFields;
private ArrayList<ArrayList<Integer>> oldNextBlocks;
private ArrayList<Integer> oldScore;
private int level;
private int score;
private int size;
@@ -50,7 +51,6 @@ public class Game {
public boolean isGameOver(){
return false;
}
public int getAvailFreeMoves(){
@@ -84,12 +84,10 @@ public class Game {
public Integer[][] getField(){
return field;
}
public boolean canMove(Point src, Point dst){
return getPath(src, dst) != null;
}
/**
@@ -216,11 +214,20 @@ public class Game {
*/
public boolean doUndo(){
if(getAvailUndo() > 0 && oldFields.size() > 0){
field= oldFields.remove(oldFields.size()-1);
nextBlocks = oldNextBlocks.remove(oldNextBlocks.size()-1);
numUndos--;
field= oldFields.remove(oldFields.size() - 1);
nextBlocks = oldNextBlocks.remove(oldNextBlocks.size() - 1);
int old1 = oldScore.get(oldScore.size() - 1); // this round
int old2 = oldScore.get(oldScore.size() - 2); // last round
// If score has changed in the last round
if((oldScore.size() > 1) && (old1 > old2)){
score = old2; // Reset score
}
numUndos--;
emitUpdateEvent();
return true;
@@ -237,6 +244,7 @@ public class Game {
oldNextBlocks.add(new ArrayList<Integer>(nextBlocks));
oldFields.add(fieldCopy);
oldScore.add(score);
}
/**
@@ -257,7 +265,6 @@ public class Game {
return false;
}
saveStep();
field[dst.x][dst.y] = field[src.x][src.y];
@@ -294,6 +301,7 @@ public class Game {
//undo stuff
oldFields = new ArrayList<Integer[][]>();
oldNextBlocks = new ArrayList<ArrayList<Integer>>();
oldScore = new ArrayList<Integer>();
level = 1;
score = 0;
@@ -399,6 +407,8 @@ public class Game {
}
}
oldScore.add(score);
emitUpdateEvent();
}
@@ -474,6 +484,7 @@ public class Game {
for( Integer i : matches ) sum += i;
oldScore.add(score);
score += (1 + distinctmatches * sum);
System.out.println("Score: " + score);
@@ -492,7 +503,6 @@ public class Game {
*/
private void populateField(){
// while there are blocks left in nextBlocks
while((nextBlocks.size() > 0) && (freeBlocks > 0)){
int x = rand.nextInt(size); // get random x position