protected override void OnGamePaused(bool isPaused)
{
base.OnGamePaused(isPaused);
if (this.pauseScreen != null)
{
if (isPaused)
{
this.pause = (UFEScreen)GameObject.Instantiate(this.pauseScreen);
this.pause.transform.SetParent(UFE.canvas != null ? UFE.canvas.transform : null, false);
this.pause.OnShow();
}
else if (this.pause != null)
{
if (!this.hiding)
{
AudioClip clip = this.GetStageMusic(UFE.config.selectedStage);
if (clip != null)
{
UFE.PlayMusic(clip);
}
}
this.pause.OnHide();
GameObject.Destroy(this.pause.gameObject);
}
}
}
public static bool SpecialNavigationSystem(
this UFEScreen screen,
int player,
MoveCursorCallback moveCursorCallback = null,
ActionCallback confirmCallback = null,
ActionCallback cancelCallback = null
)
{
//-------------------------------------------------------------------------------------------------------------
// Retrieve the controller assigned to specified player
//-------------------------------------------------------------------------------------------------------------
AbstractInputController inputController = UFE.GetController(player);
if (inputController != null && UFE.eventSystem != null && UFE.eventSystem.isActiveAndEnabled)
{
return(UFEScreenExtensions.SpecialNavigationSystem(
inputController,
inputController.GetAxisRaw(inputController.horizontalAxis),
inputController.GetAxisRaw(inputController.verticalAxis),
inputController.GetButtonDown(inputController.horizontalAxis),
inputController.GetButtonDown(inputController.verticalAxis),
inputController.GetButtonDown(UFE.config.inputOptions.confirmButton),
inputController.GetButtonDown(UFE.config.inputOptions.cancelButton),
moveCursorCallback,
confirmCallback,
cancelCallback
));
}
return(false);
}
public static bool SpecialNavigationSystem(
this UFEScreen screen,
IDictionary <InputReferences, InputEvents> player1PreviousInputs,
IDictionary <InputReferences, InputEvents> player1CurrentInputs,
IDictionary <InputReferences, InputEvents> player2PreviousInputs,
IDictionary <InputReferences, InputEvents> player2CurrentInputs,
MoveCursorCallback moveCursorCallback = null,
ActionCallback confirmCallback = null,
ActionCallback cancelCallback = null
)
{
return
(screen.SpecialNavigationSystem(
player1PreviousInputs,
player1CurrentInputs,
moveCursorCallback,
confirmCallback,
cancelCallback
)
||
screen.SpecialNavigationSystem(
player2PreviousInputs,
player2PreviousInputs,
moveCursorCallback,
confirmCallback,
cancelCallback
));
}
public static void MoveCursor(this UFEScreen screen, Vector3 direction, AudioClip moveCursorSound = null)
{
GameObject currentGameObject = UFE.eventSystem.currentSelectedGameObject;
GameObject nextGameObject = null;
if (currentGameObject != null && currentGameObject.activeInHierarchy)
{
Selectable currentSelectableObject = currentGameObject.GetComponent <Selectable>();
if (currentSelectableObject != null && currentSelectableObject.IsInteractable())
{
Selectable nextSelectableObject = currentSelectableObject.FindSelectable(direction);
if (nextSelectableObject != null)
{
nextGameObject = nextSelectableObject.gameObject;
}
}
}
if (nextGameObject == null)
{
nextGameObject = screen.FindFirstSelectableGameObject();
}
if (currentGameObject != nextGameObject)
{
if (moveCursorSound != null)
{
UFE.PlaySound(moveCursorSound);
}
screen.HighlightOption(nextGameObject);
}
}
public static bool DefaultNavigationSystem(
this UFEScreen screen,
IDictionary <InputReferences, InputEvents> player1PreviousInputs,
IDictionary <InputReferences, InputEvents> player1CurrentInputs,
IDictionary <InputReferences, InputEvents> player2PreviousInputs,
IDictionary <InputReferences, InputEvents> player2CurrentInputs,
AudioClip moveCursorSound = null,
AudioClip confirmSound = null,
AudioClip cancelSound = null,
Action cancelAction = null
)
{
return
(screen.DefaultNavigationSystem(
player1PreviousInputs,
player1CurrentInputs,
moveCursorSound,
confirmSound,
cancelSound,
cancelAction
)
||
screen.DefaultNavigationSystem(
player2PreviousInputs,
player2CurrentInputs,
moveCursorSound,
confirmSound,
cancelSound,
cancelAction
));
}
protected virtual void ShowScreen(UFEScreen screen)
{
if (screen != null)
{
screen.gameObject.SetActive(true);
screen.OnShow();
}
}
protected virtual void HideScreen(UFEScreen screen)
{
if (screen != null)
{
screen.OnHide();
screen.gameObject.SetActive(false);
}
}
public static bool SpecialNavigationSystem(
this UFEScreen screen,
MoveCursorCallback moveCursorCallback = null,
ActionCallback confirmCallback = null,
ActionCallback cancelCallback = null
)
{
return
(screen.SpecialNavigationSystem(1, moveCursorCallback, confirmCallback, cancelCallback) ||
screen.SpecialNavigationSystem(2, moveCursorCallback, confirmCallback, cancelCallback));
}
public static bool DefaultNavigationSystem(
this UFEScreen screen,
AudioClip moveCursorSound = null,
AudioClip confirmSound = null,
AudioClip cancelSound = null,
Action cancelAction = null
)
{
return
(screen.DefaultNavigationSystem(1, moveCursorSound, confirmSound, cancelSound, cancelAction) ||
screen.DefaultNavigationSystem(2, moveCursorSound, confirmSound, cancelSound, cancelAction));
}
public static Selectable FindSelectable(this UFEScreen screen, Vector3 direction)
{
GameObject currentGameObject = UFE.eventSystem.currentSelectedGameObject;
if (currentGameObject == null)
{
return(screen.FindFirstSelectable());
}
else
{
return(currentGameObject.FindSelectable(direction, screen.wrapInput) ?? screen.FindFirstSelectable());
}
}
public static void HighlightOption(this UFEScreen screen, GameObject option, BaseEventData pointer = null)
{
UFE.eventSystem.SetSelectedGameObject(option, pointer);
InputField nextInputField = option != null?option.GetComponent <InputField>() : null;
if (nextInputField != null)
{
nextInputField.OnPointerClick(new PointerEventData(UFE.eventSystem));
nextInputField.selectionAnchorPosition = 0;
nextInputField.selectionFocusPosition = 0;
nextInputField.ActivateInputField();
nextInputField.Select();
}
}
public static Selectable FindFirstSelectable(this UFEScreen screen)
{
List <Selectable> selectables = Selectable.allSelectables;
Transform firstSelectableTransform = null;
Selectable firstSelectable = null;
for (int i = 0; i < selectables.Count; ++i)
{
Selectable currentSelectable = selectables[i];
if (
currentSelectable != null &&
currentSelectable.gameObject.activeInHierarchy &&
currentSelectable.IsInteractable() &&
screen.HasSelectable(currentSelectable)
)
{
Transform currentTransform = currentSelectable.transform;
if (screen.firstSelectableGameObject != null)
{
if (currentSelectable.gameObject == screen.firstSelectableGameObject)
{
return(currentSelectable);
}
}
else if (
firstSelectable == null ||
firstSelectableTransform == null ||
currentTransform.position.y > firstSelectableTransform.position.y ||
(
currentTransform.position.y == firstSelectableTransform.position.y &&
currentTransform.position.x < firstSelectableTransform.position.x
)
)
{
firstSelectable = currentSelectable;
firstSelectableTransform = currentTransform;
}
}
}
return(firstSelectable);
}
public static void SelectOption(this UFEScreen screen, AudioClip selectSound = null)
{
// Retrieve the current selected object...
GameObject currentGameObject = UFE.eventSystem.currentSelectedGameObject;
if (currentGameObject != null)
{
// Check if it's a button...
Button currentButton = currentGameObject.GetComponent <Button>();
if (currentButton != null)
{
// In that case, raise the "On Click" event
if (currentButton.onClick != null)
{
if (selectSound != null)
{
UFE.PlaySound(selectSound);
}
currentButton.onClick.Invoke();
}
}
else
{
// Otherwise, check if it's a toggle...
Toggle currentToggle = currentGameObject.GetComponent <Toggle>();
if (currentToggle != null)
{
// In that case, change the state of the toggle...
currentToggle.isOn = !currentToggle.isOn;
}
}
}
else
{
currentGameObject = screen.FindFirstSelectableGameObject();
if (selectSound != null)
{
UFE.PlaySound(selectSound);
}
screen.HighlightOption(currentGameObject);
}
}
public static void MoveCursor(this UFEScreen screen, Vector3 direction, AudioClip moveCursorSound = null)
{
GameObject currentGameObject = UFE.eventSystem.currentSelectedGameObject;
GameObject nextGameObject = screen.FindSelectableGameObject(direction);
if (nextGameObject == null)
{
nextGameObject = currentGameObject;
}
if (currentGameObject != nextGameObject)
{
if (moveCursorSound != null)
{
UFE.PlaySound(moveCursorSound);
}
screen.HighlightOption(nextGameObject);
}
}
private static bool HasSelectable(this UFEScreen screen, Selectable selectable)
{
if (selectable != null)
{
Transform t = selectable.transform;
UFEScreen s;
while (t != null)
{
s = t.GetComponent <UFEScreen>();
if (s == screen)
{
return(true);
}
t = t.parent;
}
}
return(false);
}
public static void HighlightOption(this UFEScreen screen, GameObject option, BaseEventData pointer = null)
{
UFE.eventSystem.SetSelectedGameObject(option, pointer);
}
public static void HighlightOption(this UFEScreen screen, Selectable option, BaseEventData pointer = null)
{
screen.HighlightOption(option != null ? option.gameObject : null, pointer);
}
public static bool DefaultNavigationSystem(
this UFEScreen screen,
IDictionary <InputReferences, InputEvents> previousInputs,
IDictionary <InputReferences, InputEvents> currentInputs,
AudioClip moveCursorSound = null,
AudioClip confirmSound = null,
AudioClip cancelSound = null,
Action cancelAction = null
)
{
if (UFE.eventSystem != null && UFE.eventSystem.isActiveAndEnabled)
{
//---------------------------------------------------------------------------------------------------------
// First, check if the current Selectable Object is an Input Field, because it's a special case...
//---------------------------------------------------------------------------------------------------------
GameObject currentGameObject = UFE.eventSystem.currentSelectedGameObject;
InputField inputField = currentGameObject != null?currentGameObject.GetComponent <InputField>() : null;
if (inputField != null)
{
//-----------------------------------------------------------------------------------------------------
// If it's an Input Field, check if the user wants to write a text
// or if he wants to move the caret or exit from the Input Field...
//-----------------------------------------------------------------------------------------------------
Vector3 direction =
(Input.GetKeyDown(KeyCode.UpArrow) ? Vector3.up : Vector3.zero) +
(Input.GetKeyDown(KeyCode.DownArrow) ? Vector3.down : Vector3.zero);
if (
direction != Vector3.zero ||
Input.GetKeyDown(KeyCode.Tab) ||
Input.GetKeyDown(KeyCode.Return) ||
Input.GetKeyDown(KeyCode.KeypadEnter)
)
{
Selectable previousSelectable = inputField;
Selectable nextSelectable = null;
if (direction != Vector3.zero)
{
nextSelectable = currentGameObject.FindSelectable(direction, false);
}
if (nextSelectable == null || previousSelectable == nextSelectable)
{
nextSelectable = currentGameObject.FindSelectable(Vector3.right, false);
if (nextSelectable == null || previousSelectable == nextSelectable)
{
nextSelectable = currentGameObject.FindSelectable(Vector3.down, false);
if (nextSelectable == null || previousSelectable == nextSelectable)
{
nextSelectable = currentGameObject.FindSelectable(Vector3.left, false);
if (nextSelectable == null || previousSelectable == nextSelectable)
{
nextSelectable = currentGameObject.FindSelectable(Vector3.up, false);
}
}
}
}
screen.HighlightOption(nextSelectable);
}
else
{
inputField.OnUpdateSelected(new AxisEventData(UFE.eventSystem));
}
return(true);
}
else
{
//-----------------------------------------------------------------------------------------------------
// Otherwise, invoke the "Special Navigation System" with the default functions
//-----------------------------------------------------------------------------------------------------
return(screen.SpecialNavigationSystem(
previousInputs,
currentInputs,
new MoveCursorCallback(screen.DefaultMoveCursorAction, moveCursorSound),
new ActionCallback(UFE.eventSystem.currentSelectedGameObject.DefaultConfirmAction, confirmSound),
new ActionCallback(cancelAction.DefaultCancelAction, cancelSound)
));
}
}
return(false);
}
protected override void OnGamePaused(bool isPaused)
{
base.OnGamePaused(isPaused);
if (this.pauseScreen != null){
if (isPaused){
this.pause = (UFEScreen) GameObject.Instantiate(this.pauseScreen);
this.pause.transform.SetParent(UFE.canvas != null ? UFE.canvas.transform : null, false);
this.pause.OnShow();
}else if (this.pause != null){
if (!this.hiding){
UFE.PlayMusic(UFE.config.selectedStage.music);
}
this.pause.OnHide();
GameObject.Destroy(this.pause.gameObject);
}
}
}
// -----------------
private void OnScreenChanged(UFEScreen old, UFEScreen newScreen)
{
//Debug.Log(ControlFreak2.CFUtils.LogPrefix() + "Screen change:" + (old != null ? old.GetType().Name : "NULL") +
// " new:" + (newScreen != null ? newScreen.GetType().Name : "NULL"));
}
public static GameObject FindFirstSelectableGameObject(this UFEScreen screen)
{
Selectable selectable = screen.FindFirstSelectable();
return(selectable != null ? selectable.gameObject : null);
}
public static void StartStoryModeConversationBeforeBattleScreen(UFEScreen conversationScreen)
{
UFE.StartStoryModeConversationBeforeBattleScreen(conversationScreen, UFE.config.gameGUI.defaultFadeDuration);
}
protected virtual bool IsVisible(UFEScreen screen)
{
return screen != null ? screen.IsVisible() : false;
}
public static GameObject FindSelectableGameObject(this UFEScreen screen, Vector3 direction)
{
Selectable selectable = screen.FindSelectable(direction);
return(selectable != null ? selectable.gameObject : null);
}
public static void HideScreen(UFEScreen screen)
{
if (screen != null){
screen.OnHide();
GameObject.Destroy(screen.gameObject);
}
}
public static void StartStoryModeConversationBeforeBattleScreen(UFEScreen conversationScreen, float fadeTime)
{
CameraFade.StartAlphaFade(Color.black, false, fadeTime/2, 0, () => { UFE._StartStoryModeConversationBeforeBattleScreen(conversationScreen, fadeTime/2); });
}
private static void _StartStoryModeConversationBeforeBattleScreen(UFEScreen conversationScreen, float fadeTime)
{
if (conversationScreen != null){
CameraFade.StartAlphaFade(Color.black, true, fadeTime);
UFE.EndGame();
UFE.HideScreen(UFE.currentScreen);
UFE.ShowScreen(conversationScreen, delegate(){UFE.StartLoadingBattleScreen(fadeTime);});
}else{
UFE._StartLoadingBattleScreen(fadeTime);
}
}
public static bool SpecialNavigationSystem(
this UFEScreen screen,
IDictionary <InputReferences, InputEvents> previousInputs,
IDictionary <InputReferences, InputEvents> currentInputs,
MoveCursorCallback moveCursorCallback,
ActionCallback confirmCallback,
ActionCallback cancelCallback
)
{
Fix64 currentHorizontalAxis = 0f;
Fix64 currentVerticalAxis = 0f;
bool currentHorizontalButton = false;
bool currentVerticalButton = false;
bool currentConfirmButton = false;
bool currentCancelButton = false;
foreach (KeyValuePair <InputReferences, InputEvents> pair in currentInputs)
{
if (pair.Key.inputType == InputType.HorizontalAxis)
{
currentHorizontalAxis = pair.Value.axisRaw;
currentHorizontalButton = pair.Value.button;
}
else if (pair.Key.inputType == InputType.VerticalAxis)
{
currentVerticalAxis = pair.Value.axisRaw;
currentVerticalButton = pair.Value.button;
}
else
{
if (pair.Key.engineRelatedButton == UFE.config.inputOptions.confirmButton)
{
currentConfirmButton = pair.Value.button;
}
if (pair.Key.engineRelatedButton == UFE.config.inputOptions.cancelButton)
{
currentCancelButton = pair.Value.button;
}
}
}
bool previousHorizontalButton = false;
bool previousVerticalButton = false;
bool previousConfirmButton = false;
bool previousCancelButton = false;
foreach (KeyValuePair <InputReferences, InputEvents> pair in previousInputs)
{
if (pair.Key.inputType == InputType.HorizontalAxis)
{
previousHorizontalButton = pair.Value.button;
}
else if (pair.Key.inputType == InputType.VerticalAxis)
{
previousVerticalButton = pair.Value.button;
}
else
{
if (pair.Key.engineRelatedButton == UFE.config.inputOptions.confirmButton)
{
previousConfirmButton = pair.Value.button;
}
if (pair.Key.engineRelatedButton == UFE.config.inputOptions.cancelButton)
{
previousCancelButton = pair.Value.button;
}
}
}
bool horizontalAxisDown = currentHorizontalButton && !previousHorizontalButton;
bool verticalAxisDown = currentVerticalButton && !previousVerticalButton;
bool confirmButtonDown = currentConfirmButton && !previousConfirmButton;
bool cancelButtonDown = currentCancelButton && !previousCancelButton;
// UnityEngine.Debug.Log(
// UFE.currentFrame + " | " +
// previousHorizontalButton + " > " + currentHorizontalButton + " | " +
// previousVerticalButton + " > " + currentVerticalButton
// );
if (moveCursorCallback != null && moveCursorCallback.Action != null)
{
moveCursorCallback.Action(
currentHorizontalAxis,
currentVerticalAxis,
horizontalAxisDown,
verticalAxisDown,
confirmButtonDown,
cancelButtonDown,
moveCursorCallback.Sound
);
}
if (confirmButtonDown)
{
if (confirmCallback != null && confirmCallback.Action != null)
{
confirmCallback.Action(confirmCallback.Sound);
}
return(true);
}
else if (cancelButtonDown)
{
if (cancelCallback != null && cancelCallback.Action != null)
{
cancelCallback.Action(cancelCallback.Sound);
}
return(true);
}
return(false);
}
public static void DefaultNavigationSystem(
this UFEScreen screen,
AudioClip selectSound = null,
AudioClip moveCursorSound = null,
Action cancelAction = null,
AudioClip cancelSound = null
)
{
// Retrieve the controller assigned to each player
AbstractInputController p1InputController = UFE.GetPlayer1Controller();
AbstractInputController p2InputController = UFE.GetPlayer2Controller();
// Retrieve the values of the horizontal and vertical axis
float p1HorizontalAxis = p1InputController.GetAxisRaw(p1InputController.horizontalAxis);
float p1VerticalAxis = p1InputController.GetAxisRaw(p1InputController.verticalAxis);
bool p1AxisDown =
p1InputController.GetButtonDown(p1InputController.horizontalAxis) ||
p1InputController.GetButtonDown(p1InputController.verticalAxis);
float p2HorizontalAxis = p2InputController.GetAxisRaw(p2InputController.horizontalAxis);
float p2VerticalAxis = p2InputController.GetAxisRaw(p2InputController.verticalAxis);
bool p2AxisDown =
p2InputController.GetButtonDown(p2InputController.horizontalAxis) ||
p2InputController.GetButtonDown(p2InputController.verticalAxis);
// Check if we should change the selected option
if (p1AxisDown)
{
screen.MoveCursor(new Vector3(p1HorizontalAxis, p1VerticalAxis), moveCursorSound);
}
if (p1InputController.GetButtonDown(UFE.config.inputOptions.confirmButton))
{
screen.SelectOption(selectSound);
}
else if (p1InputController.GetButtonDown(UFE.config.inputOptions.cancelButton))
{
if (cancelSound != null)
{
UFE.PlaySound(cancelSound);
}
if (cancelAction != null)
{
cancelAction();
}
}
else
{
if (p2AxisDown)
{
screen.MoveCursor(new Vector3(p2HorizontalAxis, p2VerticalAxis), moveCursorSound);
}
if (p2InputController.GetButtonDown(UFE.config.inputOptions.confirmButton))
{
screen.SelectOption(selectSound);
}
else if (p2InputController.GetButtonDown(UFE.config.inputOptions.cancelButton))
{
if (cancelSound != null)
{
UFE.PlaySound(cancelSound);
}
if (cancelAction != null)
{
cancelAction();
}
}
}
}
private static void DefaultMoveCursorAction(
this UFEScreen screen,
Fix64 horizontalAxis,
Fix64 verticalAxis,
bool horizontalAxisDown,
bool verticalAxisDown,
bool confirmButtonDown,
bool cancelButtonDown,
AudioClip sound
)
{
bool axisDown = horizontalAxisDown || verticalAxisDown;
//---------------------------------------------------------------------------------------------------------
// Retrieve the current selected GameObject.
// If no GameObject is selected and the player press any button, select the first GameObject at the screen.
//---------------------------------------------------------------------------------------------------------
GameObject currentGameObject = UFE.eventSystem.currentSelectedGameObject;
if (currentGameObject == null && axisDown || confirmButtonDown || cancelButtonDown)
{
currentGameObject = screen.FindFirstSelectableGameObject();
}
//---------------------------------------------------------------------------------------------------------
// Check if the current Selectable Object is a Slider
//---------------------------------------------------------------------------------------------------------
Slider slider = currentGameObject != null?currentGameObject.GetComponent <Slider>() : null;
//-----------------------------------------------------------------------------------------------------
// If the current Selectable Object is a Slider, check if the user has pressed a button
// in the same direction (horizontal / vertical) than the slider, change the slider value.
//
// If the current Selectable Object is not an Slider or if the user hasn't pressed a button
// in the same direction (horizontal / vertical) than the slider, move the cursor
//-----------------------------------------------------------------------------------------------------
if (slider != null)
{
if (horizontalAxisDown && slider.direction == Slider.Direction.LeftToRight)
{
if (slider.wholeNumbers)
{
slider.value += FPMath.Sign(horizontalAxis);
}
else
{
slider.normalizedValue += FPMath.Sign(horizontalAxis) * UFEScreenExtensions.NormalizedSliderSpeed;
}
}
else if (horizontalAxisDown && slider.direction == Slider.Direction.RightToLeft)
{
if (slider.wholeNumbers)
{
slider.value -= FPMath.Sign(horizontalAxis);
}
else
{
slider.normalizedValue -= FPMath.Sign(horizontalAxis) * UFEScreenExtensions.NormalizedSliderSpeed;
}
}
else if (verticalAxisDown && slider.direction == Slider.Direction.BottomToTop)
{
if (slider.wholeNumbers)
{
slider.value += FPMath.Sign(verticalAxis);
}
else
{
slider.normalizedValue += FPMath.Sign(verticalAxis) * UFEScreenExtensions.NormalizedSliderSpeed;
}
}
else if (verticalAxisDown && slider.direction == Slider.Direction.TopToBottom)
{
if (slider.wholeNumbers)
{
slider.value -= FPMath.Sign(verticalAxis);
}
else
{
slider.normalizedValue -= FPMath.Sign(verticalAxis) * UFEScreenExtensions.NormalizedSliderSpeed;
}
}
else if (axisDown)
{
screen.MoveCursor(new Vector3((float)horizontalAxis, (float)verticalAxis), sound);
}
}
else if (axisDown)
{
screen.MoveCursor(new Vector3((float)horizontalAxis, (float)verticalAxis), sound);
}
}
protected virtual void HideScreen(UFEScreen screen)
{
if (screen != null){
screen.OnHide();
screen.gameObject.SetActive(false);
}
}
protected virtual bool IsVisible(UFEScreen screen)
{
return(screen != null?screen.IsVisible() : false);
}
protected virtual void ShowScreen(UFEScreen screen)
{
if (screen != null){
screen.gameObject.SetActive(true);
screen.OnShow();
}
}
public static void ShowScreen(UFEScreen screen, Action nextScreenAction = null)
{
if (screen != null){
if (UFE.OnScreenChanged != null){
UFE.OnScreenChanged(UFE.currentScreen, screen);
}
UFE.currentScreen = (UFEScreen) GameObject.Instantiate(screen);
UFE.currentScreen.transform.SetParent(UFE.canvas != null ? UFE.canvas.transform : null, false);
StoryModeScreen storyModeScreen = UFE.currentScreen as StoryModeScreen;
if (storyModeScreen != null){
storyModeScreen.nextScreenAction = nextScreenAction;
}
UFE.currentScreen.OnShow ();
}
}
