//ќбработка нажатий на клавиши
void KeyboardHandle()
{
KeyboardState kbState = Keyboard.GetState();
interval++;
if (interval >= 5)
{
interval = 0;
if (menuScreen.Enabled)
{
if (kbState.IsKeyDown(Keys.Up))
{
currentMenuItem--;
if (currentMenuItem < 1)
{
currentMenuItem = 3;
}
menuScreen.GetKey(currentMenuItem);
}
if (kbState.IsKeyDown(Keys.Down))
{
currentMenuItem++;
if (currentMenuItem > 3)
{
currentMenuItem = 1;
}
menuScreen.GetKey(currentMenuItem);
}
if (kbState.IsKeyDown(Keys.Enter))
{
switch (currentMenuItem)
{
case 1:
menuScreen.Hide();
GameState.StartNewGame();
gameScreen.Show();
break;
case 2:
menuScreen.Hide();
helpScreen.Show();
break;
case 3:
Exit();
break;
}
}
}
if (gamePauseScreen.Enabled)
{
if (kbState.IsKeyDown(Keys.Up))
{
currentMenuItem--;
if (currentMenuItem < 1)
{
currentMenuItem = 2;
}
gamePauseScreen.GetKey(currentMenuItem);
}
if (kbState.IsKeyDown(Keys.Down))
{
currentMenuItem++;
if (currentMenuItem > 2)
{
currentMenuItem = 1;
}
gamePauseScreen.GetKey(currentMenuItem);
}
if (kbState.IsKeyDown(Keys.Enter))
{
switch (currentMenuItem)
{
case 1:
GameState.IsPaused = false;
gamePauseScreen.Hide();
break;
case 2:
GameState.IsPaused = false;
gamePauseScreen.Hide();
gameScreen.Hide();
menuScreen.Show();
currentMenuItem = 1;
break;
}
}
}
if (gameRestartScreen.Enabled)
{
GameState.ShowMenu = false;
if (kbState.IsKeyDown(Keys.Up))
{
currentMenuItem--;
if (currentMenuItem < 1)
{
currentMenuItem = 2;
}
gameRestartScreen.GetKey(currentMenuItem);
}
if (kbState.IsKeyDown(Keys.Down))
{
currentMenuItem++;
if (currentMenuItem > 2)
{
currentMenuItem = 1;
}
gameRestartScreen.GetKey(currentMenuItem);
}
if (kbState.IsKeyDown(Keys.Enter))
{
switch (currentMenuItem)
{
case 1:
GameState.IsPaused = false;
gameRestartScreen.Hide();
GameState.StartNewGame();
break;
case 2:
GameState.IsPaused = false;
gameRestartScreen.Hide();
gameScreen.Hide();
menuScreen.Show();
currentMenuItem = 1;
break;
}
}
}
}
if (helpScreen.Enabled)
{
if (kbState.IsKeyDown(Keys.Escape))
{
helpScreen.Hide();
menuScreen.Show();
}
}
if (gameScreen.Enabled)
{
if (kbState.IsKeyDown(Keys.Escape))
{
GameState.IsPaused = true;
gamePauseScreen.Show();
currentMenuItem = 1;
}
if (GameState.ShowMenu)
{
GameState.IsPaused = true;
gameRestartScreen.Show();
currentMenuItem = 1;
}
}
}