H073.Hx.HxSystem 1.0.2

HxNuGet

Documentation on how to use each HxNuGet package

• HxInput
  • Dependencies
  • Events
  • Public
  • How To Use
• HxTime
• HxManager
• HxSystem

HxInput

Dependencies

TODO

Events

public event EventHandler<KeyboardKeyEventArgs> OnKeyDown;
public event EventHandler<KeyboardKeyEventArgs> OnKeyUp;

public event EventHandler<KeyboardCharEventArgs> OnCharDown;

public event EventHandler<MouseMoveEventArgs> OnMouseMove;

public event EventHandler<GamePadEventArgs> OnGamePadConnect;
public event EventHandler<GamePadEventArgs> OnGamePadDisconnect;

Public

public Vector2 LatestMouseDelta;

public Point LatestMousePosition;
public Point PreviousMousePosition;

public MouseState LatestMouseState;
public MouseState PreviousMouseState;

public TouchPanelState LatestTouchPanelState;
public TouchPanelState PreviousTouchPanelState;

public TouchCollection LatestTouchCollection;
public TouchCollection PreviousTouchCollection;

public KeyboardState LatestKeyboardState;
public KeyboardState PreviousKeyboardState;

public GamePadState[] LatestGamePadStates;
public GamePadState[] PreviousGamePadStates;

How to use

• Update
• Mouse Input
• Keyboard Input
• GamePad Input

Update Input

If you use HxInput without HxSystem then you have to call this code to update the input device states

Input.Instance.Update(gameTime);

If you use HxInput with HxSystem then you have to call this code to update the input device states

Hx.Instance.Update(gameTime);

Mouse Input

public Vector2 MouseDistanceVectorFrom(Vector2 position);
public Vector2 MouseDistanceVectorFrom(Point position);
public Point MouseDistancePointFrom(Vector2 position);
public Point MouseDistancePointFrom(Point position);
public bool IsMouseKeyDownOnce(MouseButton button);
public bool IsMouseKeyDown(MouseButton button);
public bool IsMouseKeyUpOnce(MouseButton button);
public bool IsMouseKeyUp(MouseButton button);

Keyboard Input

public bool IsKeyboardKeyDownOnce(Keys key);
public bool IsKeyboardKeyDown(Keys key);
public bool WasKeyboardKeyDown(Keys key);
public bool IsKeyboardKeyUpOnce(Keys key);
public bool IsKeyboardKeyUp(Keys key);
public bool WasKeyboardKeyUp(Keys key);

Example

This code prints "Key Pressed" only one time when the key "G" was pressed

Using OnKeyDown Event

public void foo(object sender, KeyboardKeyEventArgs args)
{
    if (args.Key == Keys.G)
    {
        Console.WriteLine("Key Pressed");
    }
}

//Somewhere in the code
Input.Instance.OnKeyDown += foo;

Using IsKeyboardeKeyDownOnce Method

if (Input.Instance.IsKeyboardeKeyDownOnce(Keys.G))
{
  Console.WriteLine("Key Pressed");
}

GamePad Input

public bool IsGamepadButtonDown(PlayerIndex index, Buttons button);
public bool IsGamepadButtonUp(PlayerIndex index, Buttons button);
public bool WasGamepadButtonDown(PlayerIndex index, Buttons button);
public bool WasButtonUp(PlayerIndex index, Buttons button);
public bool IsGamepadButtonPressed(PlayerIndex index, Buttons button);
public bool IsButtonReleased(PlayerIndex index, Buttons button);
public bool IsGamePadConnected(PlayerIndex index);
public bool WasGamePadConnected(PlayerIndex index);
public bool IsGamePadDisconnected(PlayerIndex index);
public bool WasGamePadDisconnected(PlayerIndex index);

Touch Input