bool willCollide(Utils.InstructionType catAction, Utils.InstructionType dogAction)
{
if (!PuzzleManager.stageInfo.hasCat || !PuzzleManager.stageInfo.hasDog)
{
return(false);
}
int cat_x = puzzleManager.catPosition[0];
int cat_y = puzzleManager.catPosition[1];
int dog_x = puzzleManager.dogPosition[0];
int dog_y = puzzleManager.dogPosition[1];
int[] cat_dest = { 0, 0 }, dog_dest = { 0, 0 };
switch (catAction)
{
case Utils.InstructionType.MOVE_U:
cat_dest = getCatDestination('U');
break;
case Utils.InstructionType.MOVE_L:
cat_dest = getCatDestination('L');
break;
case Utils.InstructionType.MOVE_R:
cat_dest = getCatDestination('R');
break;
case Utils.InstructionType.MOVE_D:
cat_dest = getCatDestination('D');
break;
case Utils.InstructionType.GRAB_U:
cat_dest = getCatDestination('U');
break;
case Utils.InstructionType.GRAB_L:
cat_dest = getCatDestination('L');
break;
case Utils.InstructionType.GRAB_R:
cat_dest = getCatDestination('R');
break;
case Utils.InstructionType.GRAB_D:
cat_dest = getCatDestination('D');
break;
default:
cat_dest = new int[] { -1, -1 };
break;
}
switch (dogAction)
{
case Utils.InstructionType.MOVE_U:
dog_dest = getDogDestination('U');
break;
case Utils.InstructionType.MOVE_L:
dog_dest = getDogDestination('L');
break;
case Utils.InstructionType.MOVE_R:
dog_dest = getDogDestination('R');
break;
case Utils.InstructionType.MOVE_D:
dog_dest = getDogDestination('D');
break;
case Utils.InstructionType.GRAB_U:
dog_dest = getDogDestination('U');
break;
case Utils.InstructionType.GRAB_L:
dog_dest = getDogDestination('L');
break;
case Utils.InstructionType.GRAB_R:
dog_dest = getDogDestination('R');
break;
case Utils.InstructionType.GRAB_D:
dog_dest = getDogDestination('D');
break;
default:
dog_dest = new int[] { -2, -2 };
break;
}
int cat_dest_x = cat_dest[0];
int cat_dest_y = cat_dest[1];
int dog_dest_x = dog_dest[0];
int dog_dest_y = dog_dest[1];
// Both moving
if (Utils.IsMovementType(catAction) && Utils.IsMovementType(dogAction))
{
if (cat_dest_x == dog_dest_x && cat_dest_y == dog_dest_y)
{
// They collided
Debug.Log("They collided");
missionResult = MissionResult.Condition.CAT_DOG_WALK_INTO_EACH_OTHER_FAIL;
StartCoroutine(moveCatFailTransition(catAction.ToString()[catAction.ToString().Length - 1]));
StartCoroutine(moveDogFailTransition(dogAction.ToString()[dogAction.ToString().Length - 1]));
return(true);
}
if (cat_dest_x == dog_x && cat_dest_y == dog_y && cat_x == dog_dest_x && cat_y == dog_dest_y)
{
// They went through each other
Debug.Log("They went through each other");
missionResult = MissionResult.Condition.CAT_DOG_WALK_INTO_EACH_OTHER_FAIL;
StartCoroutine(moveCatFailTransition(catAction.ToString()[catAction.ToString().Length - 1]));
StartCoroutine(moveDogFailTransition(dogAction.ToString()[dogAction.ToString().Length - 1]));
return(true);
}
}
// Cat moving
if (Utils.IsMovementType(catAction))
{
if (cat_dest_x == dog_dest_x && cat_dest_y == dog_dest_y)
{
// Cat ran into grab
Debug.Log("Cat ran into grab");
if (dogIsHoldingKind == PuzzleManager.PuzzleObject.NTH)
{
missionResult = MissionResult.Condition.DOG_GRAB_FAIL;
}
else
{
missionResult = MissionResult.Condition.DOG_PLACE_FAIL;
}
StartCoroutine(moveCatFailTransition(catAction.ToString()[catAction.ToString().Length - 1]));
StartCoroutine(moveDogFailTransition(dogAction.ToString()[dogAction.ToString().Length - 1]));
return(true);
}
if (cat_dest_x == dog_x && cat_dest_y == dog_y)
{
// Cat ran into dog
Debug.Log("Cat ran into dog");
missionResult = MissionResult.Condition.CAT_WALK_FAIL;
StartCoroutine(moveCatFailTransition(catAction.ToString()[catAction.ToString().Length - 1]));
StartCoroutine(moveDogFailTransition(dogAction.ToString()[dogAction.ToString().Length - 1]));
return(true);
}
}
// Dog moving
if (Utils.IsMovementType(dogAction))
{
if (cat_dest_x == dog_dest_x && cat_dest_y == dog_dest_y)
{
// Dog ran into grab
Debug.Log("Dog ran into grab");
if (catIsHoldingKind == PuzzleManager.PuzzleObject.NTH)
{
missionResult = MissionResult.Condition.CAT_GRAB_FAIL;
}
else
{
missionResult = MissionResult.Condition.CAT_PLACE_FAIL;
}
StartCoroutine(moveCatFailTransition(catAction.ToString()[catAction.ToString().Length - 1]));
StartCoroutine(moveDogFailTransition(dogAction.ToString()[dogAction.ToString().Length - 1]));
return(true);
}
if (dog_dest_x == cat_x && dog_dest_y == cat_y)
{
// Cat ran into dog
Debug.Log("Dog ran into cat");
missionResult = MissionResult.Condition.DOG_WALK_FAIL;
StartCoroutine(moveCatFailTransition(catAction.ToString()[catAction.ToString().Length - 1]));
StartCoroutine(moveDogFailTransition(dogAction.ToString()[dogAction.ToString().Length - 1]));
return(true);
}
}
// Grab
if (cat_dest_x == dog_x && cat_dest_y == dog_y)
{
// Cat grabbed dog
Debug.Log("Cat grabbed dog");
if (catIsHoldingKind == PuzzleManager.PuzzleObject.NTH)
{
missionResult = MissionResult.Condition.CAT_GRAB_FAIL;
}
else
{
missionResult = MissionResult.Condition.CAT_PLACE_FAIL;
}
StartCoroutine(moveCatFailTransition(catAction.ToString()[catAction.ToString().Length - 1]));
StartCoroutine(moveDogFailTransition(dogAction.ToString()[dogAction.ToString().Length - 1]));
return(true);
}
if (cat_x == dog_dest_x && cat_y == dog_dest_y)
{
// Dog grabbed cat
Debug.Log("Dog grabbed cat");
if (dogIsHoldingKind == PuzzleManager.PuzzleObject.NTH)
{
missionResult = MissionResult.Condition.DOG_GRAB_FAIL;
}
else
{
missionResult = MissionResult.Condition.DOG_PLACE_FAIL;
}
StartCoroutine(moveCatFailTransition(catAction.ToString()[catAction.ToString().Length - 1]));
StartCoroutine(moveDogFailTransition(dogAction.ToString()[dogAction.ToString().Length - 1]));
return(true);
}
if (cat_dest_x == dog_dest_x && cat_dest_y == dog_dest_y)
{
// Grabs clashed
Debug.Log("Grabs clashed");
if (catIsHoldingKind == PuzzleManager.PuzzleObject.NTH)
{
missionResult = MissionResult.Condition.CAT_GRAB_FAIL;
}
else
{
missionResult = MissionResult.Condition.CAT_PLACE_FAIL;
}
StartCoroutine(moveCatFailTransition(catAction.ToString()[catAction.ToString().Length - 1]));
StartCoroutine(moveDogFailTransition(dogAction.ToString()[dogAction.ToString().Length - 1]));
return(true);
}
return(false);
}
