public Image GetFrame(Locateable loc)
{
double idx = locs[loc].Index;
bool running = locs[loc].Running;
if (!continuous && !running)
{ // restart
idx = -1;
running = true;
}
idx += rate;
if (idx >= frameCount - 1)
{
if (!continuous && Ended != null)
{
running = false;
Ended(this, loc);
}
}
if (idx >= frameCount)
{
if (continuous)
{
idx = 0;
}
else
{
idx = frameCount - 1;
}
}
locs[loc] = new AnimationState(running, idx);
return(frames[(int)idx]);
}
public void AddLocateable(Locateable loc)
{
if (continuous)
{
AnimationState aState = new AnimationState(true, Game.rand.Next(0, frameCount));
locs.Add(loc, aState);
}
else
{
AnimationState aState = new AnimationState(false, -1);
locs.Add(loc, aState);
}
}
void ani_Ended(Animation ani, Locateable loc)
{
Projectile maybeMe = (Projectile)loc;
if (this == maybeMe)
{
if (EndedRange != null)
{ // notify that I'm done due to animation ending
EndedRange(this);
}
}
else
{
}
}
protected bool Overlapping(Locateable loc1, Locateable loc2)
{
int depth = (int)(Math.Max(loc1.Height, loc2.Height) * 1 / 4.0f);
Vector pointing = loc2.Position - loc1.Position;
double dist = pointing.Magnitude;
if (dist < depth)
{
return(true);
}
else
{
return(false);
}
}
public void aniMelee_Ended(Animation ani, Locateable loc)
{
if (loc is Mob)
{
Mob maybeMe = (Mob)loc;
if (this == maybeMe)
{
aniMelee.Ended -= aniMelee_Ended;
Action = MobAction.None;
if (MeleeCombatEnded != null)
{
MeleeCombatEnded(this, Contacts);
}
}
}
}
void aniRanged_Ended(Animation ani, Locateable loc)
{
if (loc is Mob)
{
Mob maybeMe = (Mob)loc;
if (this == maybeMe)
{// 1st make sure we're still aiming at target...
Vector unit;
Mob target = CheckForTarget();
if (target != null)
{ // we still see enemy, so aim at him...
Vector pointing = target.Position - Position;
unit = pointing.Unitized;
Velocity = 0.01 * unit;
}
else
{// target is missing, so prepare to launch at last known dir anyway
unit = Velocity.Unitized;
}
RangedWeapon rw = (RangedWeapon)EquippedWeapon;
Vector offset;
if (Type == MobType.Dragon)
{
offset = 50 * unit;
}
else
{
offset = 15 * unit;
}
Vector projPos = Position + offset;
Projectile proj = rw.Launch(projPos, unit, this);
aniRanged.Ended -= aniRanged_Ended;
Action = MobAction.None;
if (RangedCombatEnded != null)
{
RangedCombatEnded(proj);
}
}
}
}