public void Lower(Player player, PlayerSpriteDef psp)
{
psp.Sy += WeaponBehavior.LowerSpeed;
// Is already down.
if (psp.Sy < WeaponBehavior.WeaponBottom)
{
return;
}
// Player is dead.
if (player.PlayerState == PlayerState.Dead)
{
psp.Sy = WeaponBehavior.WeaponBottom;
// don't bring weapon back up
return;
}
var pb = this.world.PlayerBehavior;
// The old weapon has been lowered off the screen,
// so change the weapon and start raising it.
if (player.Health == 0)
{
// Player is dead, so keep the weapon off screen.
pb.SetPlayerSprite(player, PlayerSprite.Weapon, MobjState.Null);
return;
}
player.ReadyWeapon = player.PendingWeapon;
pb.BringUpWeapon(player);
}
public void WeaponReady(Player player, PlayerSpriteDef psp)
{
var pb = this.world.PlayerBehavior;
// Get out of attack state.
if (player.Mobj.State == DoomInfo.States[(int)MobjState.PlayAtk1] || player.Mobj.State == DoomInfo.States[(int)MobjState.PlayAtk2])
{
player.Mobj.SetState(MobjState.Play);
}
if (player.ReadyWeapon.Info is WeaponChainsaw && psp.State == DoomInfo.States[(int)MobjState.Saw])
{
this.world.StartSound(player.Mobj, Sfx.SAWIDL, SfxType.Weapon);
}
var healthComponent = player.Entity.GetComponent <Health>();
// Check for weapon change.
// If player is dead, put the weapon away.
if (player.PendingWeapon != null || healthComponent.Current == 0)
{
// Change weapon.
// Pending weapon should allready be validated.
var newState = player.ReadyWeapon.GetComponent <WeaponComponent>().Info.DownState;
pb.SetPlayerSprite(player, PlayerSprite.Weapon, newState);
return;
}
// Check for fire.
// The missile launcher and bfg do not auto fire.
if ((player.Cmd.Buttons & TicCmdButtons.Attack) != 0)
{
if (!player.AttackDown || (!(player.ReadyWeapon.Info is WeaponRocketLauncher) && !(player.ReadyWeapon.Info is WeaponBfg)))
{
player.AttackDown = true;
this.FireWeapon(player);
return;
}
}
else
{
player.AttackDown = false;
}
// Bob the weapon based on movement speed.
var angle = (128 * player.Mobj.World.LevelTime) & Trig.FineMask;
psp.Sx = Fixed.One + player.Bob * Trig.Cos(angle);
angle &= Trig.FineAngleCount / 2 - 1;
psp.Sy = WeaponBehavior.WeaponTop + player.Bob * Trig.Sin(angle);
}
public void Raise(Player player, PlayerSpriteDef psp)
{
psp.Sy -= WeaponBehavior.RaiseSpeed;
if (psp.Sy > WeaponBehavior.WeaponTop)
{
return;
}
psp.Sy = WeaponBehavior.WeaponTop;
// The weapon has been raised all the way, so change to the ready state.
var newState = player.ReadyWeapon.GetComponent <WeaponComponent>().Info.ReadyState;
this.world.PlayerBehavior.SetPlayerSprite(player, PlayerSprite.Weapon, newState);
}
