public override void Update()
{
// Did we switch modes?
if (inputMode != GamePadInput.ActiveMode)
{
inputMode = GamePadInput.ActiveMode;
shared.dirty = true;
}
if (AuthUI.IsModalActive)
{
return;
}
// Input focus and not pushing?
if (parent.Active && CommandStack.Peek() == parent.commandMap && shared.pushOffset == 0.0f)
{
GamePadInput pad = GamePadInput.GetGamePad0();
if (Actions.Cancel.WasPressed)
{
Actions.Cancel.ClearAllWasPressedState();
parent.Deactivate();
Foley.PlayShuffle();
shared.dirty = true;
}
bool moveLeft = false;
bool moveRight = false;
// left
if (Actions.ComboLeft.WasPressedOrRepeat)
{
moveLeft = true;
}
// right
if (Actions.ComboRight.WasPressedOrRepeat)
{
moveRight = true;
}
//touch?
if (GamePadInput.ActiveMode == GamePadInput.InputMode.Touch)
{
TouchContact touch = TouchInput.GetOldestTouch();
Vector2 touchHit = Vector2.Zero;
SwipeGestureRecognizer swipeGesture = TouchGestureManager.Get().SwipeGesture;
if (swipeGesture.WasSwiped() &&
swipeGesture.SwipeDirection == Boku.Programming.Directions.East)
{
moveLeft = true;
}
else if (swipeGesture.WasSwiped() &&
swipeGesture.SwipeDirection == Boku.Programming.Directions.West)
{
moveRight = true;
}
else if (touch != null)
{
touchHit = touch.position;
if (shared.leftArrowBox.Touched(touch, touchHit))
{
moveLeft = true;
}
if (shared.rightArrowBox.Touched(touch, touchHit))
{
moveRight = true;
}
if (shared.backBox.Touched(touch, touchHit))
{
Actions.Cancel.ClearAllWasPressedState();
parent.Deactivate();
Foley.PlayShuffle();
shared.dirty = true;
}
}
}
// Mouse hit?
else if (GamePadInput.ActiveMode == GamePadInput.InputMode.KeyboardMouse)
{
Vector2 mouseHit = new Vector2(MouseInput.Position.X, MouseInput.Position.Y);
if (shared.leftArrowBox.LeftPressed(mouseHit))
{
moveLeft = true;
}
if (shared.rightArrowBox.LeftPressed(mouseHit))
{
moveRight = true;
}
if (shared.backBox.LeftPressed(mouseHit))
{
Actions.Cancel.ClearAllWasPressedState();
parent.Deactivate();
Foley.PlayShuffle();
shared.dirty = true;
}
}
if (moveLeft)
{
--shared.curScreen;
if (shared.curScreen < 0)
{
parent.Deactivate();
}
Foley.PlayShuffle();
shared.dirty = true;
shared.pushOffset = -BokuGame.ScreenSize.X;
}
if (moveRight)
{
++shared.curScreen;
if (shared.curScreen >= shared.screenList.Count)
{
parent.Deactivate();
}
Foley.PlayShuffle();
shared.dirty = true;
shared.pushOffset = BokuGame.ScreenSize.X;
}
}
if (shared.dirty && shared.curScreen >= 0 && shared.curScreen < shared.screenList.Count)
{
shared.prevTexture = shared.curTexture;
// Get the correct overlay image to use depending on input mode.
string name = GamePadInput.ActiveMode == GamePadInput.InputMode.GamePad ? shared.screenList[shared.curScreen].name : shared.screenList[shared.curScreen].mouseName;
shared.curTexture = BokuGame.Load <Texture2D>(BokuGame.Settings.MediaPath + @"Textures\HelpScreens\" + name);
shared.dirty = false;
// Create a twitch to do the push.
TwitchManager.Set <float> set = delegate(float val, Object param) { shared.pushOffset = val; };
TwitchManager.CreateTwitch <float>(shared.pushOffset, 0.0f, set, 0.3f, TwitchCurve.Shape.EaseOut);
}
} // end of Update()
private void HandleTouchInput(Camera camera)
{
if (GamePadInput.ActiveMode != GamePadInput.InputMode.Touch)
{
return;
}
// Touch input
// If the touch is over the menu, move the selection index to the item under the mouse.
// On touch down, make the item (if any) under the touch the ClickedOnItem.
// On tap, if the touch is still over the ClickedOnItem, activate it. If not, just clear ClickedOnItem.
TouchContact touch = TouchInput.GetOldestTouch();
if (touch != null)
{
Vector2 hitUV = TouchInput.GetHitUV(touch.position, camera, ref invWorldMatrix, width, height, useRtCoords: useRtCoords);
// See if we're over anything. If so, set that item to being selected but only if we've moved the mouse.
// This prevents the menu from feeling 'broken' if the mouse is over it and the user tries to use
// the gamepad or keyboard.
int touchItem = -1;
for (int i = 0; i < itemList.Count; i++)
{
if (itemList[i].UVBoundingBox != null && itemList[i].UVBoundingBox.Contains(hitUV))
{
// Only update the current in-focus element when the mouse moves.
if (true) // touch.position != touch.previousPosition)
{
CurIndex = i;
}
touchItem = i;
}
}
//if ( TouchInput.TapGesture.WasTapped() )
if (TouchInput.IsTouched)
{
if (touchItem != -1)
{
touch.TouchedObject = itemList[touchItem];
}
}
if (TouchGestureManager.Get().TapGesture.WasTapped())
{
// Make sure we're still over the ClickedOnItem.
if (touchItem != -1 && touch.TouchedObject == itemList[touchItem])
{
ToggleState();
}
}
Vector2 hit = touch.position;
if (useRtCoords)
{
hit = ScreenWarp.ScreenToRT(hit);
}
if (changeBox.Touched(touch, hit))
{
ToggleState();
}
if (backBox.Touched(touch, hit))
{
Deactivate();
Foley.PlayBack();
}
// Allow Swipeto cycle through elements.
// Allow scroll wheel to cycle through elements.
SwipeGestureRecognizer swipeGesture = TouchGestureManager.Get().SwipeGesture;
if (swipeGesture.WasSwiped())
{
if (swipeGesture.SwipeDirection == Boku.Programming.Directions.South)
{
curIndex -= 6;
if (curIndex < 0)
{
curIndex = itemList.Count - 1;
}
Foley.PlayShuffle();
}
else if (swipeGesture.SwipeDirection == Boku.Programming.Directions.North)
{
curIndex += 6;
if (curIndex > (itemList.Count - 1))
{
curIndex = 0;
}
Foley.PlayShuffle();
}
}
// If we click outside of the list, close it treating it as if select was chosen.
//if (TouchInput.TapGesture.WasTapped() && touch.touchedObject == null)
if (TouchInput.WasTouched && touch.TouchedObject == null)
{
Deactivate();
}
}
}