public override bool isLoseCondition(int halfTurnsElapsed)
{
if (battlefield.charactersUnits[playerCharacter].Count == 0)
{
return(true);
}
foreach (Coord coord in this.capturePoints)
{
Unit unit = battlefield.units[coord.x, coord.y];
if (unit != null && unit.getCharacter(battlefield) != playerCharacter)
{
//I know this looks clunky but it's the best I could think of so the timer doesn't tick when you first step on the goal, but does every consecutive turn
if (!this.holding)
{
this.holding = true;
lastHalfTurnsElapsed = halfTurnsElapsed;
}
else if (lastHalfTurnsElapsed < halfTurnsElapsed)
{
timeHeld++;
lastHalfTurnsElapsed = halfTurnsElapsed;
}
return(timeHeld >= timeToHold);
}
}
return(false);
}
public override bool isLoseCondition(int halfTurnsElapsed)
{
if (battlefield.charactersUnits[playerCharacter].Count == 0)
{
return(true);
}
for (int i = 0; i < capturePoints.Count; i++)
{
Coord coord = capturePoints[i];
Unit unit = battlefield.units[coord.x, coord.y];
if (unit != null && unit.getCharacter(battlefield) != playerCharacter)
{
if (!holding[i])
{
holding[i] = true;
lastHalfTurnsElapsed[i] = halfTurnsElapsed;
}
else if (lastHalfTurnsElapsed[i] < halfTurnsElapsed)
{
timeHeld[i]++;
lastHalfTurnsElapsed[i] = halfTurnsElapsed;
}
return(timeHeld[i] >= timeToHold);
}
}
return(false);
}
public override bool isWinCondition(int halfTurnsElapsed)
{
bool allCaptured = true;
for (int i = 0; i < capturePoints.Count; i++)
{
if (timeHeld[i] < timeToHold)
{
Coord coord = capturePoints[i];
Unit unit = battlefield.units[coord.x, coord.y];
if (unit == null || unit.getCharacter(battlefield) != playerCharacter)
{
timeHeld[i] = 0;
holding[i] = false;
allCaptured = false;
}
else if (!holding[i])
{
holding[i] = true;
lastHalfTurnsElapsed[i] = halfTurnsElapsed;
}
else if (lastHalfTurnsElapsed[i] < halfTurnsElapsed)
{
timeHeld[i]++;
lastHalfTurnsElapsed[i] = halfTurnsElapsed;
}
allCaptured = timeHeld[i] >= timeToHold && allCaptured;
}
}
return(allCaptured);
}
// Update is called once per frame
async void Update()
{
switch (battleStage)
{
case BattleLoopStage.Initial:
if (!cutscene.inProgress)
{
advanceBattleStage();
}
break;
case BattleLoopStage.Pick:
//TODO This is temp just for testing until pick phase gets built.
addUnit(UnitType.Knight, level.characters[0], 0, 0);
addUnit(UnitType.Knight, level.characters[0], 1, 0);
addUnit(UnitType.Knight, level.characters[0], 0, 1);
addUnit(UnitType.Knight, level.characters[1], 3, 7);
addUnit(UnitType.Knight, level.characters[1], 4, 7);
foreach (Unit unit in battlefield.charactersUnits[level.characters[1]])
{
Renderer rend = unit.gameObject.GetComponent <Renderer>();
rend.material.shader = Shader.Find("_Color");
rend.material.SetColor("_Color", Color.green);
rend.material.shader = Shader.Find("Specular");
rend.material.SetColor("_SpecColor", Color.green);
}
advanceBattleStage();
break;
case BattleLoopStage.BattleLoopStart:
advanceBattleStage();
break;
case BattleLoopStage.TurnChange:
//There's probably a less fragile way of doing this. It's just to make sure this call only happens once per turn loop.
if (!turnPlayerText.enabled)
{
currentCharacter = (currentCharacter + 1) % level.characters.Length;
turnPlayerText.text = level.characters[currentCharacter].name + "'s turn";
turnPlayerText.enabled = true;
turnChangeBackground.enabled = true;
Util.setTimeout(advanceBattleStage, 1000);
}
break;
case BattleLoopStage.TurnChangeEnd:
turnPlayerText.enabled = false;
turnChangeBackground.enabled = false;
advanceBattleStage();
break;
case BattleLoopStage.UnitSelection:
//Player input. LMB
if (Input.GetButtonDown("Select"))
{
RaycastHit hit;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hit, 1000.0f))
{
Vector3Int tileCoords = Util.WorldToGrid(hit.transform.position);
IBattlefieldItem selectedItem = battlefield.battlefieldItemAt(tileCoords.x, tileCoords.y, tileCoords.z);
if (selectedItem is Tile)
{
//Selected a tile, show info abt that tile
//TODO: Show info about tile if a tile is clicked
Tile selectedTile = selectedItem as Tile;
highlightSingleObject(selectedTile.gameObject);
}
else if (selectedItem is Unit)
{
Unit selectedUnit = selectedItem as Unit;
if (selectedUnit.getCharacter(battlefield) == level.characters[currentCharacter] && !selectedUnit.hasMovedThisTurn)
{
//Selected friendly unit. show move options.
highlightSingleObject(selectedUnit.gameObject, 1);
this.highlightedFriendlyUnit = selectedUnit;
moveOptions = selectedUnit.getValidMoves(tileCoords.x, tileCoords.y, battlefield);
foreach (Coord moveOption in moveOptions)
{
highlightMultipleObjects(battlefield.map[moveOption.x, moveOption.y].Peek().gameObject);
}
this.highlightedEnemyUnits = selectedUnit.getTargets(tileCoords.x, tileCoords.y, battlefield, level.characters[currentCharacter]);
foreach (Unit targetableUnit in highlightedEnemyUnits)
{
highlightMultipleObjects(targetableUnit.gameObject, 2);
}
advanceBattleStage();
}
else
{
//Selected enemy unit. Show unit and its move options.
//TODO: highlight enemy's valid move tiles.
}
}
else if (selectedItem == null)
{
//Clicked on empty space! Nbd, don't do anything.
Debug.Log("Clicked on empty space");
}
else
{
Debug.LogWarning("Item of unrecognized type clicked on.");
}
}
}
//If player has selected a move:
//TODO play the animation
break;
case BattleLoopStage.ActionSelection:
if (Input.GetButtonDown("Select"))
{
RaycastHit hit;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(ray, out hit, 1000.0f))
{
Vector3Int tileCoords = Util.WorldToGrid(hit.transform.position);
IBattlefieldItem selectedItem = battlefield.battlefieldItemAt(tileCoords.x, tileCoords.y, tileCoords.z);
if (selectedItem is Tile)
{
//We selected a tile! lets move to it
if (moveOptions.Any(move => (move.x == tileCoords.x && move.y == tileCoords.y)))
{
moveUnit(highlightedFriendlyUnit, tileCoords);
deselectMoveOptions();
highlightedFriendlyUnit.hasMovedThisTurn = true;
if (battlefield.charactersUnits[level.characters[currentCharacter]].All(unit => unit.hasMovedThisTurn))
{
advanceBattleStage();
}
else
{
this.battleStage = BattleLoopStage.UnitSelection;
}
}
}
else if (selectedItem == null)
{
//Clicked on empty space, deselect
deselectMoveOptions();
battleStage = BattleLoopStage.UnitSelection;
}
else if (selectedItem is Unit)
{
Unit selectedUnit = selectedItem as Unit;
if (highlightedFriendlyUnit == selectedUnit)
{
//clicked on the same unit, deselect
deselectMoveOptions();
battleStage = BattleLoopStage.UnitSelection;
}
else if (selectedUnit.getCharacter(battlefield) == level.characters[currentCharacter])
{
//Clicked on a friendly unit. Deselect the current one.
deselectMoveOptions();
battleStage = BattleLoopStage.UnitSelection;
}
else
{
//Clicked on a hostile unit! fight!
if (highlightedEnemyUnits.Contains(selectedUnit))
{
bool defenderDefeated = highlightedFriendlyUnit.doBattleWith(
selectedUnit,
battlefield.map[tileCoords.x, tileCoords.y].Peek(),
battlefield);
await Task.Delay(TimeSpan.FromMilliseconds(250));
if (defenderDefeated)
{
highlightedEnemyUnits.RemoveAll(units => units == null);
}
else
{
//Counterattack
Coord unitCoords = battlefield.getUnitCoords(highlightedFriendlyUnit);
selectedUnit.doBattleWith(
highlightedFriendlyUnit,
battlefield.map[unitCoords.x, unitCoords.y].Peek(),
battlefield);
}
checkWinAndLose();
highlightedFriendlyUnit.hasMovedThisTurn = true;
await Task.Delay(TimeSpan.FromMilliseconds(250));
deselectMoveOptions();
//If all of our units have moved advance. Otherwise, go back to unit selection.
if (battlefield.charactersUnits[level.characters[currentCharacter]].All(unit => unit.hasMovedThisTurn))
{
advanceBattleStage();
}
else
{
this.battleStage = BattleLoopStage.UnitSelection;
}
}
}
}
else
{
Debug.LogWarning("Item of unrecognized type clicked on.");
}
}
}
break;
case BattleLoopStage.EndTurn:
foreach (Unit unit in battlefield.charactersUnits[level.characters[currentCharacter]])
{
unit.hasMovedThisTurn = false;
}
checkWinAndLose();
advanceBattleStage();
break;
}
}