public static Effect ParseEffect(XElement node)
{
Effect action = entity => { };
foreach (XElement prop in node.Elements())
{
switch (prop.Name.LocalName)
{
case "Name":
string spritename = prop.Value;
action += entity =>
{
SpriteComponent spritecomp = entity.GetComponent <SpriteComponent>();
spritecomp.ChangeSprite(spritename);
};
break;
case "Playing":
bool play = prop.GetValue <bool>();
action += entity =>
{
SpriteComponent spritecomp = entity.GetComponent <SpriteComponent>();
spritecomp.Playing = play;
};
break;
case "Visible":
bool vis = prop.GetValue <bool>();
action += entity =>
{
SpriteComponent spritecomp = entity.GetComponent <SpriteComponent>();
spritecomp.Visible = vis;
};
break;
case "Palette":
string pal = prop.RequireAttribute("name").Value;
int index = prop.GetAttribute <int>("index");
action += entity =>
{
var palette = PaletteSystem.Get(pal);
if (palette != null)
{
palette.CurrentIndex = index;
}
};
break;
}
}
return(action);
}
protected override void Update()
{
Hit = false;
if (flashing > 0)
{
flashing--;
SpriteComponent spr = Parent.GetComponent <SpriteComponent>();
if (spr != null)
{
spr.Visible = (flashing % 3 != 1);
}
}
}
private void ApplyCurrent()
{
if (weapons[current].Palette.HasValue)
{
SpriteComponent sprites = Parent.GetComponent <SpriteComponent>();
if (sprites != null)
{
sprites.ChangePalette(weapons[current].Palette.Value);
}
}
if (weapons[current].Meter != null)
{
weapons[current].Meter.Start(_container);
}
}
public override Component Clone()
{
SpriteComponent copy = new SpriteComponent();
foreach (var group in _sprites)
{
foreach (var spr in group.Value.NamedSprites)
{
var copySprite = new Sprite(spr.Value);
copy.Add(group.Key, copySprite, spr.Key);
}
}
copy.verticalFlip = verticalFlip;
return(copy);
}
protected override void Update()
{
if (clearHitNextFrame)
{
Hit = false;
}
else
{
clearHitNextFrame = true;
}
if (flashing > 0)
{
flashing--;
SpriteComponent spr = Parent.GetComponent <SpriteComponent>();
if (spr != null)
{
spr.Visible = (flashing % 3 != 1);
}
}
}
public SpriteGroup(SpriteComponent parent)
{
_parent = parent;
}
protected override void Update()
{
if (!CanMove || Parent.Paused)
{
return;
}
float accelX = (pendingVx - vx) * dragX;
vx += accelX;
float accelY = (pendingVy - vy) * dragY;
vy += accelY;
if (!Floating)
{
float gmult = (overTile != null) ? overTile.Properties.GravityMult : 1;
if (Parent.Container.IsGravityFlipped)
{
vy -= Parent.Container.Gravity * gmult;
if (vy < -Const.TerminalVel)
{
vy = -Const.TerminalVel;
}
}
else
{
vy += Parent.Container.Gravity * gmult;
if (vy > Const.TerminalVel)
{
vy = Const.TerminalVel;
}
}
}
if (FlipSprite)
{
SpriteComponent sprite = Parent.GetComponent <SpriteComponent>();
if (sprite != null)
{
sprite.HorizontalFlip = (Direction == Direction.Left);
}
}
Tile nextOverTile = null;
if (position != null)
{
float deltaX = vx + pushX;
float deltaY = vy + pushY;
PointF pos = position.Position;
if (collision == null)
{
pos.X += deltaX;
pos.Y += deltaY;
}
else
{
if ((!collision.BlockLeft && deltaX < 0) || (!collision.BlockRight && deltaX > 0))
{
pos.X += deltaX;
}
if ((!collision.BlockTop && deltaY < 0) || (!collision.BlockBottom && deltaY > 0))
{
pos.Y += deltaY;
}
}
position.SetPosition(pos);
nextOverTile = Parent.Screen.TileAt(position.Position.X, position.Position.Y);
}
if (Parent.Name == "Player")
{
if (overTile != null && nextOverTile != null && nextOverTile.Properties.Name != overTile.Properties.Name)
{
if (overTile.Properties.OnLeave != null)
{
EffectParser.GetLateBoundEffect(overTile.Properties.OnLeave)(Parent);
}
if (nextOverTile.Properties.OnEnter != null)
{
EffectParser.GetLateBoundEffect(nextOverTile.Properties.OnEnter)(Parent);
}
}
if (nextOverTile != null && nextOverTile.Properties.OnOver != null)
{
EffectParser.GetLateBoundEffect(nextOverTile.Properties.OnOver)(Parent);
}
}
vx *= resistX;
vy *= resistY;
resistX = resistY = 1;
pendingVx = vx;
pendingVy = vy;
overTile = nextOverTile;
pushX = pushY = 0;
dragX = dragY = 1;
}