// This method handles saving the game event
private void SaveBtn_Click(object sender, EventArgs e)
{
// Open up the save file dialog
saveFileDialog1.ShowDialog();
// Get the file name from the user
string fileName = saveFileDialog1.FileName;
// If the file name has not been entered, show the warning message and open the save file dialog again
if (fileName.Trim().Length < 1)
{
MessageBox.Show("Please enter FileName");
saveFileDialog1.ShowDialog();
}
GameData gameData = new GameData()
{
User = this.user,
Player = this.Game.Player,
Score = this.Game.Score,
Level = this.Game.Level,
Terrains = this.Game.Terrains
};
// Using custom class 'GameJsonLoaderSaver', save the file into a text file that contains JSON string
GameJsonLoaderSaver.SaveGame(gameData, fileName);
this.Game.State = Game.GAMESTATE_RUNNING;
SetPause();
}
// This method is handling open file dialog event to load saved games
private void LoadBtn_Click(object sender, EventArgs e)
{
openFileDialog1.ShowDialog();
string fileName = openFileDialog1.FileName;
try
{
// Load the saved data and put the information into GameData object
GameData gamedata = GameJsonLoaderSaver.LoadGame(fileName);
// Initialize Game object
Game game = new Game()
{
// Extracts essential data from GameData object puts it back into Game object
Level = gamedata.Level,
Player = gamedata.Player,
Score = gamedata.Score,
Terrains = gamedata.Terrains
};
new Form1(game, new Util.KeyHandler(game), gamedata.User).Show();
}
catch (Exception ex)
{
MessageBox.Show("Cannot open file");
}
}