/// <summary>
/// Responds to user input, accepting or cancelling the message box.
/// </summary>
public override void HandleInput(InputHelper input, GameTime gameTime)
{
if (input.IsMenuSelect() || input.IsMenuCancel() || input.IsNewKeyPress(Keys.F1) || input.IsNewButtonPress(Buttons.Start))
{
ExitScreen();
}
}
public override void HandleInput(InputHelper input, GameTime gameTime)
{
if (input.IsNewButtonPress(Buttons.A) || input.IsNewMouseButtonPress(MouseButtons.RightButton) || input.IsNewKeyPress(Keys.Space))
_walker.Reverse();
base.HandleInput(input, gameTime);
}
public override void HandleInput(InputHelper input, GameTime gameTime)
{
if (input.IsMenuSelect() || input.IsMenuCancel())
{
_duration = TimeSpan.Zero;
}
}
/// <summary>
/// Responds to user input, accepting or cancelling the message box.
/// </summary>
public override void HandleInput(InputHelper input, GameTime gameTime)
{
if (input.IsMenuSelect() || input.IsMenuCancel() ||
input.IsNewMouseButtonPress(MouseButtons.LeftButton))
{
ExitScreen();
}
}
public override void HandleInput(InputHelper input, GameTime gameTime)
{
if (input.KeyboardState.GetPressedKeys().Length > 0 ||
input.GamePadState.IsButtonDown(Buttons.A | Buttons.Start | Buttons.Back) ||
input.MouseState.LeftButton == ButtonState.Pressed)
{
_duration = TimeSpan.Zero;
}
}
protected override void Initialize()
{
_input = new InputHelper();
#if WINDOWS
_counter = new FrameRateCounter();
_showFPS = false;
#endif
_isExiting = false;
base.Initialize();
}
public override void HandleInput(InputHelper input, GameTime gameTime)
{
// Control debug view
if (input.IsNewButtonPress(Buttons.Start))
{
EnableOrDisableFlag(DebugViewFlags.Shape);
EnableOrDisableFlag(DebugViewFlags.DebugPanel);
EnableOrDisableFlag(DebugViewFlags.PerformanceGraph);
EnableOrDisableFlag(DebugViewFlags.Joint);
EnableOrDisableFlag(DebugViewFlags.ContactPoints);
EnableOrDisableFlag(DebugViewFlags.ContactNormals);
EnableOrDisableFlag(DebugViewFlags.Controllers);
}
if (input.IsNewKeyPress(Keys.F1))
EnableOrDisableFlag(DebugViewFlags.Shape);
if (input.IsNewKeyPress(Keys.F2))
{
EnableOrDisableFlag(DebugViewFlags.DebugPanel);
EnableOrDisableFlag(DebugViewFlags.PerformanceGraph);
}
if (input.IsNewKeyPress(Keys.F3))
EnableOrDisableFlag(DebugViewFlags.Joint);
if (input.IsNewKeyPress(Keys.F4))
{
EnableOrDisableFlag(DebugViewFlags.ContactPoints);
EnableOrDisableFlag(DebugViewFlags.ContactNormals);
}
if (input.IsNewKeyPress(Keys.F5))
EnableOrDisableFlag(DebugViewFlags.PolygonPoints);
if (input.IsNewKeyPress(Keys.F6))
EnableOrDisableFlag(DebugViewFlags.Controllers);
if (input.IsNewKeyPress(Keys.F7))
EnableOrDisableFlag(DebugViewFlags.CenterOfMass);
if (input.IsNewKeyPress(Keys.F8))
EnableOrDisableFlag(DebugViewFlags.AABB);
if (input.IsNewButtonPress(Buttons.Back) || input.IsNewKeyPress(Keys.Escape))
ExitScreen();
if (HasCursor)
HandleCursor(input);
if (_userAgent != null)
HandleUserAgent(input);
if (EnableCameraControl)
HandleCamera(input, gameTime);
base.HandleInput(input, gameTime);
}
/// <summary>
/// Constructs a new screen manager component.
/// </summary>
public ScreenManager(Game game)
: base(game)
{
// we must set EnabledGestures before we can query for them, but
// we don't assume the game wants to read them.
TouchPanel.EnabledGestures = GestureType.None;
Content = game.Content;
Content.RootDirectory = "Content";
_input = new InputHelper(this);
_screens = new List<GameScreen>();
_screensToUpdate = new List<GameScreen>();
_transitions = new List<RenderTarget2D>();
}
public override void HandleInput(InputHelper input, GameTime gameTime)
{
if (input.IsNewMouseButtonPress(MouseButtons.RightButton) ||
input.IsNewButtonPress(Buttons.B))
{
Vector2 cursorPos = Camera.ConvertScreenToWorld(input.Cursor);
Vector2 min = cursorPos - new Vector2(10, 10);
Vector2 max = cursorPos + new Vector2(10, 10);
AABB aabb = new AABB(ref min, ref max);
World.QueryAABB(fixture =>
{
Vector2 fv = fixture.Body.Position - cursorPos;
fv.Normalize();
fv *= 80;
fixture.Body.ApplyLinearImpulse(ref fv);
return true;
}, ref aabb);
}
base.HandleInput(input, gameTime);
}
public override void HandleInput(InputHelper input, GameTime gameTime)
{
if (input.GamePadState.ThumbSticks.Left.X > 0.5f || input.KeyboardState.IsKeyDown(Keys.D))
_acceleration = Math.Min(_acceleration + (float)(2.0 * gameTime.ElapsedGameTime.TotalSeconds), 1f);
else if (input.GamePadState.ThumbSticks.Left.X < -0.5f || input.KeyboardState.IsKeyDown(Keys.A))
_acceleration = Math.Max(_acceleration - (float)(2.0 * gameTime.ElapsedGameTime.TotalSeconds), -1f);
else if (input.IsNewButtonPress(Buttons.A) || input.IsNewKeyRelease(Keys.S))
_acceleration = 0f;
else
_acceleration -= Math.Sign(_acceleration) * (float)(2.0 * gameTime.ElapsedGameTime.TotalSeconds);
base.HandleInput(input, gameTime);
}
/// <summary>
/// Allows the screen to handle user input. Unlike Update, this method
/// is only called when the screen is active, and not when some other
/// screen has taken the focus.
/// </summary>
public virtual void HandleInput(InputHelper input, GameTime gameTime)
{
}
/// <summary>
/// Responds to user input, changing the selected entry and accepting
/// or cancelling the menu.
/// </summary>
public override void HandleInput(InputHelper input, GameTime gameTime)
{
// Mouse on a menu item
_hoverEntry = GetMenuEntryAt(input.Cursor);
// Accept or cancel the menu?
if (input.IsMenuSelect())
{
if (GetPreviewCollision(input.Cursor))
{
if (_menuEntries[_selectedEntry].Screen != null)
{
Framework.AddScreen(_menuEntries[_selectedEntry].Screen);
Framework.AddScreen(new DescriptionBoxScreen((_menuEntries[_selectedEntry].Screen as PhysicsDemoScreen).GetDetails()));
ContentWrapper.PlaySoundEffect("Click");
}
}
if (_hoverEntry != -1)
{
if (_selectedEntry == _hoverEntry)
{
if (_menuEntries[_selectedEntry].Screen != null)
{
Framework.AddScreen(_menuEntries[_selectedEntry].Screen);
Framework.AddScreen(new DescriptionBoxScreen((_menuEntries[_selectedEntry].Screen as PhysicsDemoScreen).GetDetails()));
ContentWrapper.PlaySoundEffect("Click");
}
}
else
{
_selectedEntry = _hoverEntry;
}
}
}
if (GetSliderCollision(input.Cursor))
{
_scrollHover = true;
if (input.IsMenuHold())
{
_scrollLock = true;
}
}
else
{
_scrollHover = false;
}
if (input.IsMenuRelease())
{
_scrollLock = false;
}
if (_scrollLock)
{
_menuOffset = (int)Math.Round((MathHelper.Clamp(input.Cursor.Y, _menuStart, _menuStart + _menuSpacing * (NumEntries - 1)) - _menuStart) / _scrollSpacing);
UpdateMenuPositions();
}
if (input.IsScreenExit())
{
Framework.ExitGame();
}
if (input.IsMenuDown())
{
_menuOffset++;
UpdateMenuPositions();
}
if (input.IsMenuUp())
{
_menuOffset--;
UpdateMenuPositions();
}
}
private void HandleCursor(InputHelper input)
{
Vector2 position = Camera.ConvertScreenToWorld(input.Cursor);
if ((input.IsNewButtonPress(Buttons.A) ||
input.IsNewMouseButtonPress(MouseButtons.LeftButton)) &&
_fixedMouseJoint == null)
{
Fixture savedFixture = World.TestPoint(position);
if (savedFixture != null)
{
Body body = savedFixture.Body;
_fixedMouseJoint = new FixedMouseJoint(body, position);
_fixedMouseJoint.MaxForce = 1000.0f * body.Mass;
World.AddJoint(_fixedMouseJoint);
body.Awake = true;
}
}
if ((input.IsNewButtonRelease(Buttons.A) ||
input.IsNewMouseButtonRelease(MouseButtons.LeftButton)) &&
_fixedMouseJoint != null)
{
World.RemoveJoint(_fixedMouseJoint);
_fixedMouseJoint = null;
}
if (_fixedMouseJoint != null)
{
_fixedMouseJoint.WorldAnchorB = position;
}
}
private void HandleUserAgent(InputHelper input)
{
Vector2 force = _agentForce * new Vector2(input.GamePadState.ThumbSticks.Right.X,
-input.GamePadState.ThumbSticks.Right.Y);
float torque = _agentTorque * (input.GamePadState.Triggers.Right - input.GamePadState.Triggers.Left);
_userAgent.ApplyForce(force);
_userAgent.ApplyTorque(torque);
float forceAmount = _agentForce * 0.6f;
force = Vector2.Zero;
torque = 0;
if (input.KeyboardState.IsKeyDown(Keys.A))
{
force += new Vector2(-forceAmount, 0);
}
if (input.KeyboardState.IsKeyDown(Keys.S))
{
force += new Vector2(0, forceAmount);
}
if (input.KeyboardState.IsKeyDown(Keys.D))
{
force += new Vector2(forceAmount, 0);
}
if (input.KeyboardState.IsKeyDown(Keys.W))
{
force += new Vector2(0, -forceAmount);
}
if (input.KeyboardState.IsKeyDown(Keys.Q))
{
torque -= _agentTorque;
}
if (input.KeyboardState.IsKeyDown(Keys.E))
{
torque += _agentTorque;
}
_userAgent.ApplyForce(force);
_userAgent.ApplyTorque(torque);
}
public override void HandleInput(InputHelper input, GameTime gameTime)
{
if (input.VirtualState.ThumbSticks.Left.X > 0.5f)
_acceleration = Math.Min(_acceleration + (float)(2.0 * gameTime.ElapsedGameTime.TotalSeconds), 1f);
else if (input.VirtualState.ThumbSticks.Left.X < -0.5f)
_acceleration = Math.Max(_acceleration - (float)(2.0 * gameTime.ElapsedGameTime.TotalSeconds), -1f);
else if (input.VirtualState.Buttons.A == ButtonState.Pressed)
_acceleration = 0f;
else
_acceleration -= Math.Sign(_acceleration) * (float)(2.0 * gameTime.ElapsedGameTime.TotalSeconds);
base.HandleInput(input, gameTime);
}
private void HandleCamera(InputHelper input, GameTime gameTime)
{
Vector2 camMove = Vector2.Zero;
if (input.KeyboardState.IsKeyDown(Keys.Up))
{
camMove.Y -= 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
}
if (input.KeyboardState.IsKeyDown(Keys.Down))
{
camMove.Y += 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
}
if (input.KeyboardState.IsKeyDown(Keys.Left))
{
camMove.X -= 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
}
if (input.KeyboardState.IsKeyDown(Keys.Right))
{
camMove.X += 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
}
if (input.KeyboardState.IsKeyDown(Keys.PageUp))
{
Camera.Zoom += 5f * (float)gameTime.ElapsedGameTime.TotalSeconds * Camera.Zoom / 20f;
}
if (input.KeyboardState.IsKeyDown(Keys.PageDown))
{
Camera.Zoom -= 5f * (float)gameTime.ElapsedGameTime.TotalSeconds * Camera.Zoom / 20f;
}
if (camMove != Vector2.Zero)
{
Camera.MoveCamera(camMove);
}
if (input.IsNewKeyPress(Keys.Home))
{
Camera.ResetCamera();
}
}
/// <summary>
/// Responds to user input, changing the selected entry and accepting
/// or cancelling the menu.
/// </summary>
public override void HandleInput(InputHelper input, GameTime gameTime)
{
// Mouse on a menu item
_hoverEntry = GetMenuEntryAt(input.Cursor);
// Accept or cancel the menu?
if (input.IsMenuSelect())
{
if (GetPreviewCollision(input.Cursor))
{
if (_menuEntries[_selectedEntry].Screen != null)
{
Framework.AddScreen(_menuEntries[_selectedEntry].Screen);
Framework.AddScreen(new DescriptionBoxScreen((_menuEntries[_selectedEntry].Screen as PhysicsDemoScreen).GetDetails()));
ContentWrapper.PlaySoundEffect("Click");
}
}
if (_hoverEntry != -1)
{
if (_selectedEntry == _hoverEntry)
{
if (_menuEntries[_selectedEntry].Screen != null)
{
Framework.AddScreen(_menuEntries[_selectedEntry].Screen);
Framework.AddScreen(new DescriptionBoxScreen((_menuEntries[_selectedEntry].Screen as PhysicsDemoScreen).GetDetails()));
ContentWrapper.PlaySoundEffect("Click");
}
}
else
{
_selectedEntry = _hoverEntry;
}
}
}
if (GetSliderCollision(input.Cursor))
{
_scrollHover = true;
if (input.IsMenuHold())
{
_scrollLock = true;
}
}
else
{
_scrollHover = false;
}
if (input.IsMenuRelease())
{
_scrollLock = false;
}
if (_scrollLock)
{
_menuOffset = (int)Math.Round((MathHelper.Clamp(input.Cursor.Y, _menuStart, _menuStart + _menuSpacing * (NumEntries - 1)) - _menuStart) / _scrollSpacing);
UpdateMenuPositions();
}
if (input.IsScreenExit())
{
Framework.ExitGame();
}
if (input.IsMenuDown())
{
_menuOffset++;
UpdateMenuPositions();
}
if (input.IsMenuUp())
{
_menuOffset--;
UpdateMenuPositions();
}
}
/// <summary>
/// Allows the screen to handle user input. Unlike Update, this method
/// is only called when the screen is active, and not when some other
/// screen has taken the focus.
/// </summary>
public virtual void HandleInput(InputHelper input, GameTime gameTime)
{
}
private void HandleCamera(InputHelper input, GameTime gameTime)
{
Vector2 camMove = Vector2.Zero;
if (input.GamePadState.IsButtonDown(Buttons.RightShoulder))
{
camMove = input.GamePadState.ThumbSticks.Right * new Vector2(10f, -10f) * (float)gameTime.ElapsedGameTime.TotalSeconds;
if (input.GamePadState.IsButtonDown(Buttons.RightTrigger))
Camera.Zoom += 5f * (float)gameTime.ElapsedGameTime.TotalSeconds * Camera.Zoom / 20f;
if (input.GamePadState.IsButtonDown(Buttons.LeftTrigger))
Camera.Zoom -= 5f * (float)gameTime.ElapsedGameTime.TotalSeconds * Camera.Zoom / 20f;
if (input.IsNewButtonPress(Buttons.X))
Camera.ResetCamera();
}
else
{
if (input.KeyboardState.IsKeyDown(Keys.Up))
camMove.Y -= 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
if (input.KeyboardState.IsKeyDown(Keys.Down))
camMove.Y += 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
if (input.KeyboardState.IsKeyDown(Keys.Left))
camMove.X -= 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
if (input.KeyboardState.IsKeyDown(Keys.Right))
camMove.X += 10f * (float)gameTime.ElapsedGameTime.TotalSeconds;
if (input.KeyboardState.IsKeyDown(Keys.PageUp))
Camera.Zoom += 5f * (float)gameTime.ElapsedGameTime.TotalSeconds * Camera.Zoom / 20f;
if (input.KeyboardState.IsKeyDown(Keys.PageDown))
Camera.Zoom -= 5f * (float)gameTime.ElapsedGameTime.TotalSeconds * Camera.Zoom / 20f;
if (input.IsNewKeyPress(Keys.Home))
Camera.ResetCamera();
}
if (camMove != Vector2.Zero)
Camera.MoveCamera(camMove);
}
/// <summary>
/// Responds to user input, changing the selected entry and accepting
/// or cancelling the menu.
/// </summary>
public override void HandleInput(InputHelper input, GameTime gameTime)
{
// Mouse on a menu item
_hoverEntry = GetOptionEntryAt(input.Cursor);
// Accept or cancel the menu?
if (input.IsMenuSelect())
{
if (_hoverEntry != -1)
{
_optionEntries[_hoverEntry].Switch();
switch (_hoverEntry)
{
case 0:
PhysicsDemoScreen.RenderDebug = _optionEntries[_hoverEntry].IsChecked;
break;
case 1:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.DebugPanel : PhysicsDemoScreen.Flags & ~DebugViewFlags.DebugPanel;
break;
case 2:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.PerformanceGraph : PhysicsDemoScreen.Flags & ~DebugViewFlags.PerformanceGraph;
break;
case 3:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.Shape : PhysicsDemoScreen.Flags & ~DebugViewFlags.Shape;
break;
case 4:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.PolygonPoints : PhysicsDemoScreen.Flags & ~DebugViewFlags.PolygonPoints;
break;
case 5:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.Joint : PhysicsDemoScreen.Flags & ~DebugViewFlags.Joint;
break;
case 6:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.AABB : PhysicsDemoScreen.Flags & ~DebugViewFlags.AABB;
break;
case 7:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.CenterOfMass : PhysicsDemoScreen.Flags & ~DebugViewFlags.CenterOfMass;
break;
case 8:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.ContactPoints : PhysicsDemoScreen.Flags & ~DebugViewFlags.ContactPoints;
break;
case 9:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.ContactNormals : PhysicsDemoScreen.Flags & ~DebugViewFlags.ContactNormals;
break;
case 10:
PhysicsDemoScreen.Flags = _optionEntries[_hoverEntry].IsChecked ? PhysicsDemoScreen.Flags | DebugViewFlags.Controllers : PhysicsDemoScreen.Flags & ~DebugViewFlags.Controllers;
break;
case 11:
ContentWrapper.SoundVolume = _optionEntries[_hoverEntry].IsChecked ? 100 : 0;
break;
}
ContentWrapper.PlaySoundEffect("Click");
}
}
if (input.IsScreenExit())
ExitScreen();
}
public override void HandleInput(InputHelper input, GameTime gameTime)
{
if (input.IsNewButtonPress(Buttons.Start) || input.IsNewKeyPress(Keys.F1))
Framework.AddScreen(new DescriptionBoxScreen(GetDetails()));
if (input.IsScreenExit())
ExitScreen();
if (HasCursor)
HandleCursor(input);
if (_userAgent != null)
HandleUserAgent(input);
if (EnableCameraControl)
HandleCamera(input, gameTime);
base.HandleInput(input, gameTime);
}
/// <summary>
/// Responds to user input, changing the selected entry and accepting
/// or cancelling the menu.
/// </summary>
public override void HandleInput(InputHelper input, GameTime gameTime)
{
// Mouse or touch on a menu item
int hoverIndex = GetMenuEntryAt(input.Cursor);
if (hoverIndex > -1 && _menuEntries[hoverIndex].IsSelectable() && !_scrollLock)
{
_selectedEntry = hoverIndex;
}
else
{
_selectedEntry = -1;
}
_scrollSlider.Hover = false;
if (input.IsCursorValid)
{
_scrollUp.Collide(input.Cursor);
_scrollDown.Collide(input.Cursor);
_scrollSlider.Collide(input.Cursor);
}
else
{
_scrollUp.Hover = false;
_scrollDown.Hover = false;
_scrollLock = false;
}
// Accept or cancel the menu?
if (input.IsMenuSelect() && _selectedEntry != -1)
{
if (_menuEntries[_selectedEntry].IsExitItem())
{
ScreenManager.Game.Exit();
}
else if (_menuEntries[_selectedEntry].Screen != null)
{
ScreenManager.AddScreen(_menuEntries[_selectedEntry].Screen);
if (_menuEntries[_selectedEntry].Screen is IDemoScreen)
{
ScreenManager.AddScreen(
new MessageBoxScreen((_menuEntries[_selectedEntry].Screen as IDemoScreen).GetDetails()));
}
}
}
else if (input.IsMenuCancel())
{
ScreenManager.Game.Exit();
}
if (input.IsMenuPressed())
{
if (_scrollUp.Hover)
{
_menuOffset = Math.Max(_menuOffset - 200f * (float)gameTime.ElapsedGameTime.TotalSeconds, 0f);
_scrollLock = false;
}
if (_scrollDown.Hover)
{
_menuOffset = Math.Min(_menuOffset + 200f * (float)gameTime.ElapsedGameTime.TotalSeconds, _maxOffset);
_scrollLock = false;
}
if (_scrollSlider.Hover)
{
_scrollLock = true;
}
}
if (input.IsMenuReleased())
{
_scrollLock = false;
}
if (_scrollLock)
{
_scrollSlider.Hover = true;
_menuOffset = Math.Max(Math.Min(((input.Cursor.Y - _menuBorderTop) / (_menuBorderBottom - _menuBorderTop)) * _maxOffset, _maxOffset), 0f);
}
}
/// <summary>
/// Responds to user input, changing the selected entry and accepting
/// or cancelling the menu.
/// </summary>
public override void HandleInput(InputHelper input, GameTime gameTime)
{
// Mouse or touch on a menu item
int hoverIndex = GetMenuEntryAt(input.Cursor);
if (hoverIndex > -1 && _menuEntries[hoverIndex].IsSelectable() && !_scrollLock)
{
_selectedEntry = hoverIndex;
}
else
{
_selectedEntry = -1;
}
_scrollSlider.Hover = false;
if (input.IsCursorValid)
{
_scrollUp.Collide(input.Cursor);
_scrollDown.Collide(input.Cursor);
_scrollSlider.Collide(input.Cursor);
}
else
{
_scrollUp.Hover = false;
_scrollDown.Hover = false;
_scrollLock = false;
}
// Accept or cancel the menu?
if (input.IsMenuSelect() && _selectedEntry != -1)
{
if (_menuEntries[_selectedEntry].IsExitItem())
{
ScreenManager.Game.Exit();
}
else if (_menuEntries[_selectedEntry].Screen != null)
{
ScreenManager.AddScreen(_menuEntries[_selectedEntry].Screen);
if (_menuEntries[_selectedEntry].Screen is IDemoScreen)
{
ScreenManager.AddScreen(new MessageBoxScreen((_menuEntries[_selectedEntry].Screen as IDemoScreen).GetDetails()));
}
}
}
else if (input.IsMenuCancel())
{
ScreenManager.Game.Exit();
}
if (input.IsMenuPressed())
{
if (_scrollUp.Hover)
{
_menuOffset = Math.Max(_menuOffset - 200f * (float)gameTime.ElapsedGameTime.TotalSeconds, 0f);
_scrollLock = false;
}
if (_scrollDown.Hover)
{
_menuOffset = Math.Min(_menuOffset + 200f * (float)gameTime.ElapsedGameTime.TotalSeconds, _maxOffset);
_scrollLock = false;
}
if (_scrollSlider.Hover)
{
_scrollLock = true;
}
}
if (input.IsMenuReleased())
{
_scrollLock = false;
}
if (_scrollLock)
{
_scrollSlider.Hover = true;
_menuOffset = Math.Max(Math.Min(((input.Cursor.Y - _menuBorderTop) / (_menuBorderBottom - _menuBorderTop)) * _maxOffset, _maxOffset), 0f);
}
}