public MainGameScreen()
{
h1 = Hero.instance;
InGameMenu.init();
InGameMenu.refreshPanelLists();
}
public static void updateCameraOffset(Hero p_hero)
{
Point l_cameraOffset = new Point();
l_cameraOffset.X = (int) (p_hero.getXCenter() - m_gd.Viewport.Width / m_scaleFactor / 2);
l_cameraOffset.Y = (int) (p_hero.getYCenter() - m_gd.Viewport.Height / m_scaleFactor / 2);
int l_maxCameraX = (int) (m_currentRoom.background.Width * m_currentRoom.background.TileWidth - m_gd.Viewport.Width / m_scaleFactor);
int l_maxCameraY = (int) (m_currentRoom.background.Height * m_currentRoom.background.TileHeight - m_gd.Viewport.Height / m_scaleFactor);
if (l_cameraOffset.X < 0) { l_cameraOffset.X = 0; }
if (l_cameraOffset.Y < 0) { l_cameraOffset.Y = 0; }
if (l_cameraOffset.X > l_maxCameraX) { l_cameraOffset.X = l_maxCameraX; }
if (l_cameraOffset.Y > l_maxCameraY) { l_cameraOffset.Y = l_maxCameraY; }
Point l_previousCameraOffset;
l_previousCameraOffset.X = m_currentCameraOffset.X;
l_previousCameraOffset.Y = m_currentCameraOffset.Y;
int l_dx_offset = l_cameraOffset.X - l_previousCameraOffset.X;
int l_dy_offset = l_cameraOffset.Y - l_previousCameraOffset.Y;
//update
m_currentCameraOffset = l_cameraOffset;
if (!(l_dx_offset == 0 && l_dy_offset == 0))
{
CameraOffsetEventArgs args = new CameraOffsetEventArgs();
args.dx_offset = l_dx_offset;
args.dy_offset = l_dy_offset;
if (OffsetChanged != null)
{
OffsetChanged(null, args); //call all registered listeners
}
}
}
public static void handleWarp(Hero p_hero)
{
Rectangle l_heroBounds = new Rectangle(p_hero.getX(), p_hero.getY(), p_hero.getWidth() - 4, p_hero.getHeight() - 4); //NOTE!! warp collision boxes must be bigger
MapObject l_collidedObject = CollisionManager.collisionWithTeleport(p_hero);
if (l_collidedObject != null && l_collidedObject.Bounds.Contains(l_heroBounds)) {
int l_newX = m_currentRoom.background.TileWidth * (int) l_collidedObject.Properties["warpX"];
int l_newY = m_currentRoom.background.TileHeight * (int) l_collidedObject.Properties["warpY"];
string l_newRoomName = (string)l_collidedObject.Properties["warpMap"];
if (l_newRoomName.StartsWith("map_")) l_newRoomName = l_newRoomName.Substring("map_".Length);
PlaceID l_newRoomID = SunsetUtils.parseEnum<PlaceID>(l_newRoomName);
setRoom(l_newRoomID, l_newX, l_newY, Hero.instance.getDirection());
}
}
public void update(Hero h, float elapsed)
{
//set initial positions
arrow.setXCenter(h.getXCenter());
arrow.setYCenter(h.getYCenter() + ARROW_Y_OFFSET);
negativeBar.setXCenter(h.getXCenter());
negativeBar.setYCenter(h.getYCenter() + BAR_Y_OFFSET);
positiveBar.setXCenter(h.getXCenter());
positiveBar.setYCenter(h.getYCenter() + BAR_Y_OFFSET);
//update moving arrow
//moves sinusoidally
arrowTimer += elapsed;
displacement = (int)(NEGATIVE_WIDTH / 2 * Math.Sin(arrowTimer * speedFactor + randomOffset));
arrow.setX(arrow.getX() + displacement);
}
/// <summary>
/// Handles Hero's "weapon" ability; call this method in the Game's update cycle (AFTER
/// calling KeyboardManager.update())
/// </summary>
/// <param name="character">The main character</param>
public static void handleShooting(Hero hero)
{
if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.Shoot]))
{
hero.shoot();
}
}
/// <summary>
/// Handles the Hero's pickpocketing ability; call this method in the Game's update
/// cycle (AFTER calling KeyboardManager.update())
/// </summary>
/// <param name="hero">The main character</param>
/// <param name="targets">List of characters in the scene; one that is in range is chosen randomly</param>
public static void handlePickpocketing(Hero hero, List<Character> targets)
{
nullCheck();
if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.Pickpocket]))
{
if (hero.isPickpocketing())
{
Item item = hero.stopPickpocket();
System.Diagnostics.Debug.WriteLine("Stole " + Enum.GetName(typeof(Item), item));
}
else if (!hero.isPickpocketing())
{
//naive search through a list of characters
// We should probably do this on a per-room basis later, for efficiency.
// And/or use some sort of "expanding circle" search.
for(int i = 0; i < targets.Count; i++)
{
if (hero.inRangeAction(targets[i]))
{
hero.startPickpocket(targets[i]);
break;
}
}
}
}
}
/// <summary>
/// Handles the Hero talking with Characters. Will be expanded later to "interact" with
/// scenery as well.
/// </summary>
/// <param name="hero">The main character</param>
/// <param name="targets">List of interactables in the scene</param>
public static void handleInteractions(Hero hero, List<IInteractable> targets)
{
nullCheck();
if (!hero.isTalking())
{
if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.Action]))
{
bool foundTarget = false;
for (int i = 0; i < targets.Count; i++)
{
if (hero.inRangeAction(targets[i]) && hero.facing(targets[i]))
{
targets[i].onInteract();
foundTarget = true;
break;
}
}
if (!foundTarget)
{
hero.talkToSelf();
}
}
}
else
{
if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.MoveNorth]))
hero.dialogueChoiceMove(Direction.North);
else if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.MoveSouth]))
hero.dialogueChoiceMove(Direction.South);
else if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.Action]))
hero.dialogueConfirm();
else if (KeyboardManager.isKeyPressed(keyTypes[(int)KeyInputType.Cancel]))
hero.dialogueCancel();
}
}