Method generateLocations

src/main/java/mudmap2/CopyPaste.java:87–92

Calculates copyPlaceLocations relatively to x, y

(final int x, final int y)

     * Calculates copyPlaceLocations relatively to x, y
     */
    private static void generateLocations(final int x, final int y) {
        copyPlaceLocations = new HashSet<>();
        for (final Place place : copyPlaces) {
            copyPlaceLocations.add(new Pair<>(place.getX() - x, place.getY() - y));
        }
    }

    /**
     * Checks whether the places can be pasted relatively to x,y on layer