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organized InputHandler properties and fields

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Ell 2022-02-06 21:12:57 +01:00
parent ed88862194
commit ab76ea5ba8
1 changed files with 74 additions and 77 deletions
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151
MLEM/Input/InputHandler.cs
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@ -15,18 +15,74 @@ namespace MLEM.Input {
public class InputHandler : GameComponent { public class InputHandler : GameComponent {
/// <summary> /// <summary>
/// Contains the keyboard state from the last update call /// Contains all of the gestures that have finished during the last update call.
/// To easily query these gestures, use <see cref="GetGesture"/>
/// </summary> /// </summary>
public KeyboardState LastKeyboardState { get; private set; } public readonly ReadOnlyCollection<GestureSample> Gestures;
/// <summary>
/// Contains the current keyboard state
/// </summary>
public KeyboardState KeyboardState { get; private set; }
/// <summary> /// <summary>
/// Set this field to false to disable keyboard handling for this input handler. /// Set this field to false to disable keyboard handling for this input handler.
/// </summary> /// </summary>
public bool HandleKeyboard; public bool HandleKeyboard;
/// <summary>
/// Set this field to false to disable mouse handling for this input handler.
/// </summary>
public bool HandleMouse;
/// <summary>
/// Set this field to false to disable keyboard handling for this input handler.
/// </summary>
public bool HandleGamepads;
/// <summary>
/// Set this field to false to disable touch handling for this input handler.
/// </summary>
public bool HandleTouch;
/// <summary>
/// This is the amount of time that has to pass before the first keyboard repeat event is triggered.
/// <seealso cref="KeyRepeatRate"/>
/// </summary>
public TimeSpan KeyRepeatDelay = TimeSpan.FromSeconds(0.65);
/// <summary>
/// This is the amount of time that has to pass between keyboard repeat events.
/// <seealso cref="KeyRepeatDelay"/>
/// </summary>
public TimeSpan KeyRepeatRate = TimeSpan.FromSeconds(0.05);
/// <summary>
/// Set this field to false to disable keyboard repeat event handling.
/// </summary>
public bool HandleKeyboardRepeats = true;
/// <summary>
/// Set this field to false to disable gamepad repeat event handling.
/// </summary>
public bool HandleGamepadRepeats = true;
/// <summary>
/// Set this field to false to enable <see cref="InputsDown"/> and <see cref="InputsPressed"/> being calculated.
/// </summary>
public bool StoreAllActiveInputs;
/// <summary>
/// An array of all <see cref="Keys"/>, <see cref="Buttons"/> and <see cref="MouseButton"/> values that are currently down.
/// Note that this value only gets set if <see cref="StoreAllActiveInputs"/> is true.
/// </summary>
public GenericInput[] InputsDown { get; private set; } = Array.Empty<GenericInput>();
/// <summary>
/// An array of all <see cref="Keys"/>, <see cref="Buttons"/> and <see cref="MouseButton"/> that are currently considered pressed.
/// An input is considered pressed if it was up in the last update, and is up in the current one.
/// Note that this value only gets set if <see cref="StoreAllActiveInputs"/> is true.
/// </summary>
public GenericInput[] InputsPressed { get; private set; } = Array.Empty<GenericInput>();
/// <summary>
/// Contains the touch state from the last update call
/// </summary>
public TouchCollection LastTouchState { get; private set; }
/// <summary>
/// Contains the current touch state
/// </summary>
public TouchCollection TouchState { get; private set; }
/// <summary>
/// Contains the amount of gamepads that are currently connected.
/// This field is automatically updated in <see cref="Update()"/>
/// </summary>
public int ConnectedGamepads { get; private set; }
/// <summary> /// <summary>
/// Contains the mouse state from the last update call /// Contains the mouse state from the last update call
/// </summary> /// </summary>
@ -52,86 +108,27 @@ namespace MLEM.Input {
/// </summary> /// </summary>
public int LastScrollWheel => this.LastMouseState.ScrollWheelValue; public int LastScrollWheel => this.LastMouseState.ScrollWheelValue;
/// <summary> /// <summary>
/// Set this field to false to disable mouse handling for this input handler. /// Contains the keyboard state from the last update call
/// </summary> /// </summary>
public bool HandleMouse; public KeyboardState LastKeyboardState { get; private set; }
/// <summary>
/// Contains the current keyboard state
/// </summary>
public KeyboardState KeyboardState { get; private set; }
private readonly GamePadState[] lastGamepads = new GamePadState[GamePad.MaximumGamePadCount]; private readonly GamePadState[] lastGamepads = new GamePadState[GamePad.MaximumGamePadCount];
private readonly GamePadState[] gamepads = new GamePadState[GamePad.MaximumGamePadCount]; private readonly GamePadState[] gamepads = new GamePadState[GamePad.MaximumGamePadCount];
/// <summary>
/// Contains the amount of gamepads that are currently connected.
/// This field is automatically updated in <see cref="Update()"/>
/// </summary>
public int ConnectedGamepads { get; private set; }
/// <summary>
/// Set this field to false to disable keyboard handling for this input handler.
/// </summary>
public bool HandleGamepads;
/// <summary>
/// Contains the touch state from the last update call
/// </summary>
public TouchCollection LastTouchState { get; private set; }
/// <summary>
/// Contains the current touch state
/// </summary>
public TouchCollection TouchState { get; private set; }
/// <summary>
/// Contains all of the gestures that have finished during the last update call.
/// To easily query these gestures, use <see cref="GetGesture"/>
/// </summary>
public readonly ReadOnlyCollection<GestureSample> Gestures;
private readonly List<GestureSample> gestures = new List<GestureSample>();
/// <summary>
/// Set this field to false to disable touch handling for this input handler.
/// </summary>
public bool HandleTouch;
/// <summary>
/// This is the amount of time that has to pass before the first keyboard repeat event is triggered.
/// <seealso cref="KeyRepeatRate"/>
/// </summary>
public TimeSpan KeyRepeatDelay = TimeSpan.FromSeconds(0.65);
/// <summary>
/// This is the amount of time that has to pass between keyboard repeat events.
/// <seealso cref="KeyRepeatDelay"/>
/// </summary>
public TimeSpan KeyRepeatRate = TimeSpan.FromSeconds(0.05);
/// <summary>
/// Set this field to false to disable keyboard repeat event handling.
/// </summary>
public bool HandleKeyboardRepeats = true;
private DateTime heldKeyStart;
private DateTime lastKeyRepeat;
private bool triggerKeyRepeat;
private Keys heldKey;
/// <summary>
/// Set this field to false to disable gamepad repeat event handling.
/// </summary>
public bool HandleGamepadRepeats = true;
private readonly DateTime[] heldGamepadButtonStarts = new DateTime[GamePad.MaximumGamePadCount]; private readonly DateTime[] heldGamepadButtonStarts = new DateTime[GamePad.MaximumGamePadCount];
private readonly DateTime[] lastGamepadButtonRepeats = new DateTime[GamePad.MaximumGamePadCount]; private readonly DateTime[] lastGamepadButtonRepeats = new DateTime[GamePad.MaximumGamePadCount];
private readonly bool[] triggerGamepadButtonRepeat = new bool[GamePad.MaximumGamePadCount]; private readonly bool[] triggerGamepadButtonRepeat = new bool[GamePad.MaximumGamePadCount];
private readonly Buttons?[] heldGamepadButtons = new Buttons?[GamePad.MaximumGamePadCount]; private readonly Buttons?[] heldGamepadButtons = new Buttons?[GamePad.MaximumGamePadCount];
/// <summary>
/// An array of all <see cref="Keys"/>, <see cref="Buttons"/> and <see cref="MouseButton"/> values that are currently down.
/// Note that this value only gets set if <see cref="StoreAllActiveInputs"/> is true.
/// </summary>
public GenericInput[] InputsDown { get; private set; } = Array.Empty<GenericInput>();
/// <summary>
/// An array of all <see cref="Keys"/>, <see cref="Buttons"/> and <see cref="MouseButton"/> that are currently considered pressed.
/// An input is considered pressed if it was up in the last update, and is up in the current one.
/// Note that this value only gets set if <see cref="StoreAllActiveInputs"/> is true.
/// </summary>
public GenericInput[] InputsPressed { get; private set; } = Array.Empty<GenericInput>();
private readonly List<GenericInput> inputsDownAccum = new List<GenericInput>(); private readonly List<GenericInput> inputsDownAccum = new List<GenericInput>();
/// <summary> private readonly List<GestureSample> gestures = new List<GestureSample>();
/// Set this field to false to enable <see cref="InputsDown"/> and <see cref="InputsPressed"/> being calculated.
/// </summary> private DateTime heldKeyStart;
public bool StoreAllActiveInputs; private DateTime lastKeyRepeat;
private bool triggerKeyRepeat;
private Keys heldKey;
/// <summary> /// <summary>
/// Creates a new input handler with optional initial values. /// Creates a new input handler with optional initial values.