internal void AddCopyOfState(InputStateBase inputState, ViewInformation viewInfo)
{
// Get the state object to where to copy the given InputState
InputStateBase targetState = null;
for (int loop = 0; loop < m_recoveredStates.Count; loop++)
{
if (m_recoveredStates[loop].CurrentType == inputState.CurrentType)
{
targetState = m_recoveredStates[loop];
m_recoveredStates.RemoveAt(loop);
break;
}
}
if (targetState == null)
{
targetState = Activator.CreateInstance(inputState.CurrentType) as InputStateBase;
}
// Copy all state data
inputState.CopyAndResetForUpdatePass(targetState);
targetState.RelatedView = viewInfo;
this.AddState(targetState);
}
private void AddState(InputStateBase inputState)
{
m_inputStates.Add(inputState);
// Register first MouseOrPointer state as default
if (this.DefaultMouseOrPointer == MouseOrPointerState.Dummy)
{
MouseOrPointerState mouseOrPointer = inputState as MouseOrPointerState;
if (mouseOrPointer != null)
{
this.DefaultMouseOrPointer = mouseOrPointer;
}
}
// Register first Gamepad state as default
if (this.DefaultGamepad == GamepadState.Dummy)
{
GamepadState gamepadState = inputState as GamepadState;
if (gamepadState != null)
{
this.DefaultGamepad = gamepadState;
}
}
// Register first keyboard state as default
if (this.DefaultKeyboard == KeyboardState.Dummy)
{
KeyboardState keyboardState = inputState as KeyboardState;
if (keyboardState != null)
{
this.DefaultKeyboard = keyboardState;
}
}
}
/// <summary>
/// Copies this object and then resets it
/// in preparation of the next update pass.
/// Called by update-render loop.
/// </summary>
protected override void CopyAndResetForUpdatePassInternal(InputStateBase targetState)
{
GamepadState targetStateCasted = targetState as GamepadState;
targetStateCasted.EnsureNotNull(nameof(targetStateCasted));
targetStateCasted.m_controllerIndex = this.m_controllerIndex;
targetStateCasted.m_isConnected = this.m_isConnected;
targetStateCasted.m_prevState = this.m_prevState;
targetStateCasted.m_currentState = this.m_currentState;
}
protected override void CopyAndResetForUpdatePassInternal(InputStateBase targetState)
{
KeyboardState targetStateCasted = targetState as KeyboardState;
targetStateCasted.EnsureNotNull(nameof(targetStateCasted));
targetStateCasted.m_keysHit.Clear();
targetStateCasted.m_keysHit.AddRange(this.m_keysHit);
targetStateCasted.m_keysDown.Clear();
targetStateCasted.m_keysDown.AddRange(this.m_keysDown);
targetStateCasted.m_focused = this.m_focused;
// Update local collections (move hit keys to down keys)
this.m_keysDown.AddRange(this.m_keysHit);
this.m_keysHit.Clear();
}
/// <summary>
/// Copies this object and then resets it
/// in preparation of the next update pass.
/// Called by update-render loop.
/// </summary>
protected override void CopyAndResetForUpdatePassInternal(InputStateBase targetState)
{
MouseOrPointerState targetStateCasted = targetState as MouseOrPointerState;
targetStateCasted.EnsureNotNull(nameof(targetStateCasted));
targetStateCasted.m_moveDistancePixel = m_moveDistancePixel;
targetStateCasted.m_screenSizePixel = m_screenSizePixel;
targetStateCasted.m_positionPixel = m_positionPixel;
targetStateCasted.m_wheelDelta = m_wheelDelta;
targetStateCasted.m_isInside = m_isInside;
targetStateCasted.m_mouseOrPointerType = m_mouseOrPointerType;
for (int loop = 0; loop < BUTTON_COUNT; loop++)
{
targetStateCasted.m_buttonsDown[loop] = m_buttonsDown[loop];
targetStateCasted.m_buttonsHit[loop] = m_buttonsHit[loop];
targetStateCasted.m_buttonsUp[loop] = m_buttonsUp[loop];
}
// Reset current object
m_moveDistancePixel = Vector2.Zero;
m_wheelDelta = 0;
for (int loop = 0; loop < BUTTON_COUNT; loop++)
{
m_buttonsUp[loop] = false;
if (m_buttonsHit[loop] || m_buttonsDown[loop])
{
m_buttonsHit[loop] = false;
m_buttonsDown[loop] = true;
}
else
{
m_buttonsHit[loop] = false;
m_buttonsDown[loop] = false;
}
}
}
/// <summary> /// Copies this object and then resets it /// in preparation of the next update pass. /// Called by update-render loop. /// </summary> protected abstract void CopyAndResetForUpdatePassInternal(InputStateBase targetState);
/// <summary>
/// Copies this object and then resets it
/// in preparation of the next update pass.
/// Called by update-render loop.
/// </summary>
internal void CopyAndResetForUpdatePass(InputStateBase targetState)
{
CopyAndResetForUpdatePassInternal(targetState);
}
