private void InitializeValuesAndReferences() {
_aiPlayerColorsInUse = new HashSet<GameColor>(GameColorEqualityComparer.Default);
_aiPlayerColorSelectedLookup = new Dictionary<GuiPlayerColorPopupList, GameColor>(TempGameValues.MaxAIPlayers);
_aiPlayerPopupLookupByColor = new Dictionary<GameColor, GuiPlayerColorPopupList>(TempGameValues.MaxAIPlayers, GameColorEqualityComparer.Default);
_aiPlayerColorPopupLists = new List<GuiPlayerColorPopupList>(TempGameValues.MaxAIPlayers);
var colorPopupLists = gameObject.GetSafeComponentsInChildren<GuiPlayerColorPopupList>(includeInactive: true);
colorPopupLists.ForAll(cpl => {
if (cpl.ElementID == GuiElementID.UserPlayerColorPopupList) {
_userPlayerColorPopupList = cpl;
}
else {
_aiPlayerColorPopupLists.Add(cpl);
}
cpl.userSelectedColor += ColorSelectedEventHandler;
});
}
private void InitializeValuesAndReferences() {
_aiPlayerColorPopupLists = new List<GuiPlayerColorPopupList>(TempGameValues.MaxAIPlayers);
//_aiPlayerColorPopupLists = new Dictionary<GuiElementID, GuiPlayerColorPopupList>(TempGameValues.MaxAIPlayers);
var colorPopupLists = gameObject.GetSafeMonoBehavioursInChildren<GuiPlayerColorPopupList>(includeInactive: true);
colorPopupLists.ForAll(cpl => {
if (cpl.ElementID == GuiElementID.UserPlayerColorPopupList) {
_userPlayerColorPopupList = cpl;
}
else {
// _aiPlayerColorPopupLists.Add(cpl.ElementID, cpl);
_aiPlayerColorPopupLists.Add(cpl);
}
//cpl.onSelectionChanged += OnColorSelectionChanged;
});
//_colorsInUse = new HashSet<GameColor>();
//_aiPlayerColorsInUse = new Dictionary<GameColor, GuiPlayerColorPopupList>(TempGameValues.MaxAIPlayers);
//SubscribeToColorSelectionChanges();
_menuCancelButton = gameObject.GetSafeFirstMonoBehaviourInChildren<MenuCancelButton>();
}
private void UpdateAIPlayerCollections(GuiPlayerColorPopupList aiColorPopupList) {
var colorSelected = aiColorPopupList.SelectedColor;
_aiPlayerPopupLookupByColor[colorSelected] = aiColorPopupList;
_aiPlayerColorSelectedLookup[aiColorPopupList] = colorSelected;
}
/// <summary>
/// Processes the AiPlayer's color selection change.
/// </summary>
/// <param name="aiPlayerColorPopupList">The AI player color popup list.</param>
/// <param name="aiPlayerColorSelected">The changed AiPlayer color selected.</param>
private void ProcessAIPlayerColorSelectionChange(GuiPlayerColorPopupList aiPlayerColorPopupList, GameColor changedAiPlayerColorSelected) {
// the user has selected a color for an aiPlayer so refresh the colors in use
RefreshAIPlayerColorsInUse();
// find the aiPlayer PopupList that is currently using this color, if any
GuiPlayerColorPopupList aiPlayerPopupListAlreadyUsingColor;
if (_aiPlayerPopupLookupByColor.TryGetValue(changedAiPlayerColorSelected, out aiPlayerPopupListAlreadyUsingColor)) {
var allColorsInUse = new List<GameColor>(_aiPlayerColorsInUse) {
_userPlayerColorSelected
}.ToArray();
var unusedColors = _allPlayerColors.Except(allColorsInUse);
ChangeAIPlayerColorSelection(aiPlayerPopupListAlreadyUsingColor, unusedColors);
}
UpdateAIPlayerCollections(aiPlayerColorPopupList);
}
private void HandleAIPlayerColorSelection(GuiPlayerColorPopupList aiPlayerColorPopupList) {
var aiPlayerColorSelected = aiPlayerColorPopupList.SelectedColor;
if (aiPlayerColorSelected == _aiPlayerColorSelectedLookup[aiPlayerColorPopupList]) {
// ignore, as the user selected the same color that was already selected
return;
}
ProcessAIPlayerColorSelectionChange(aiPlayerColorPopupList, aiPlayerColorSelected);
}
/// <summary>
/// Changes the color selection for the provided aiPopupList using the provided unusedColors, then
/// restores the choices available to the popupList to allPlayerColors except the color currently used by
/// the UserPlayer.
/// </summary>
/// <param name="aiPopupList">The AIpopup list.</param>
/// <param name="unusedColors">The unused colors.</param>
private void ChangeAIPlayerColorSelection(GuiPlayerColorPopupList aiPopupList, IEnumerable<GameColor> unusedColors) {
// pick an unused color for this aiPlayer
aiPopupList.AssignColorSelectionChoices(unusedColors);
aiPopupList.RefreshSelectionFromPreference(); // no default needed as all unusedColor choices are acceptable
// restore the choices so the user sees the right choices going forward
aiPopupList.AssignColorSelectionChoices(_allPlayerColors.Except(_userPlayerColorSelected));
RefreshAIPlayerColorsInUse();
UpdateAIPlayerCollections(aiPopupList);
}
