private async void TextBox_PreviewKeyDown(object sender, KeyEventArgs e)
{
if (e.Key != Key.Enter)
{
return;
}
string[] data = Cmd.Text.Split(' ');
if (data[0].ToLower() == "?focus")
{
try {
int x = int.Parse(data[1]);
int y = int.Parse(data[2]);
await MapView[x, y].Focus();
} catch {
chat.Text += "\r\nSYSTEM : 指令錯誤";
}
}
else if (data[0].ToLower() == "?move")
{
if (Player == null)
{
return;
}
try {
int x = int.Parse(data[1]);
int y = int.Parse(data[2]);
MapView.MoveGameObject(ref Player, new MapPosition()
{
X = x, Y = y
});
}catch {
chat.Text += "\r\nSYSTEM : 指令錯誤";
}
}
else if (data[0].ToLower() == "?player")
{
try {
int x = int.Parse(data[1]);
int y = int.Parse(data[2]);
MapView.AddGameObject(Player = new GameObject("Shan", new MapPosition()
{
X = x, Y = y
})
{
Image = new Uri("pack://application:,,,/Texture/Shan_R.png")
});
MapView.DisplayBlock(new MapPosition()
{
X = x, Y = y
});
//this.MapView.ClearScreen();
//await this.MapView.DisplayScreen();
//await MapView[x, y].Focus();
} catch {
chat.Text += "\r\nSYSTEM : 指令錯誤";
}
}
else if (data[0].ToLower() == "?set")
{
try {
int x = int.Parse(data[1]);
int y = int.Parse(data[2]);
int x_ = int.Parse(data[3]);
int y_ = int.Parse(data[4]);
MapView[x_, y_] = MapView[x, y].Clone <MapBlock>();
this.MapView.ClearScreen();
await this.MapView.DisplayScreen();
//await MapView[x, y].Focus();
} catch {
chat.Text += "\r\nSYSTEM : 指令錯誤";
}
}
else if (data[0].ToLower() == "?clear")
{
chat.Text = "";
}
else if (data[0].ToLower() == "?redisplay")
{
MapView.ClearScreen();
MapView.DisplayScreen();
}
else if (data[0].ToLower() == "?help")
{
chat.Text += "\r\n<<help>>\r\nfocus\r\nplayer\r\nmove\r\nset\r\nclear\r\nredisplay";
}
else
{
chat.Text += "\r\nUser : " + Cmd.Text;
}
//chat.IsEnabled = false;
chat.IsEnabled = true;
chat.Focus();
chat.ScrollToEnd();
Cmd.Clear();
Cmd.Focus();
chat.IsEnabled = false;
}