private void collisionPush(ScreenObject collider)
{
float coX = collider.getPosition().X;
float coY = collider.getPosition().Y;
float coW = (float)collider.getWidth();
float coH = (float)collider.getHeight();
if (coX < _position.X)
{
if(_dest.X > coX + coW)
_position.X = coX + coW;
}
else
{
if (_dest.X < coX)
_position.X = coX - (float)getWidth();
}
if (coY < _position.Y)
{
if (_dest.Y > coY + coH)
_position.Y = coY + coH;
}
else
{
if (_dest.Y < coY)
_position.Y = coY - (float)getHeight();
}
}
public void checkNonFatalCollision(ScreenObject so, TimeSpan timeSpan)
{
float soX, soY, soWidth, soHeight;
float coX, coY, coWidth, coHeight;
bool collision = true;
_screenColliders.Clear();
// pour all of the screen objects into the list of objects to check for collisions against to start with
foreach (ScreenObject sObj in _screenObjects)
{
if (!(sObj is Soldier) && so.getState() != ScreenObject.STATE_DEAD && so.getState() != ScreenObject.STATE_DYING)
_screenColliders.Add(sObj);
}
if (so.getState() != ScreenObject.STATE_DEAD || so.getState() != ScreenObject.STATE_DYING)
{
// get the values here so we aren't calling functions like crazy
// pavise HACK
if (so is Pavise)
{
soX = so.getPosition().X;
soY = so.getPosition().Y - 10;
soWidth = so.getWidth();
soHeight = so.getHeight() + 10;
}
else
{
soX = so.getPosition().X;
soY = so.getPosition().Y;
soWidth = so.getWidth();
soHeight = so.getHeight();
}
foreach (ScreenObject co in _screenColliders)
{
if (so != co)
{
// pavise HACK
if (so is Pavise)
{
coX = co.getPosition().X;
coY = co.getPosition().Y - 10;
coWidth = co.getWidth();
coHeight = co.getHeight() + 10;
}
else
{
coX = co.getPosition().X;
coY = co.getPosition().Y;
coWidth = co.getWidth();
coHeight = co.getHeight();
}
collision = true;
// see if we didn't collide
if (soX > coX + coWidth)
collision = false;
else if (soX + soWidth < coX)
collision = false;
else if (soY > coY + coHeight)
collision = false;
else if (soY + soHeight < coY)
collision = false;
if (collision)
{
so.collide(co, timeSpan);
co.collide(so, timeSpan);
}
}
}
}
}
public override void collide(ScreenObject collider, TimeSpan timeSpan)
{
float shimmy = (float)timeSpan.TotalMilliseconds * _speed;
if (collider == _killer || _state == STATE_DEAD || _state == STATE_DYING)
return;
if (collider is Terrain)
{
terrainCollider = (Terrain)collider;
}
else if (collider is Shot && collider.getSide() != _side && !(collider is Pavise) && collider.getState() != STATE_DEAD && collider.getState() != Shot.STATE_GROUND)
{
if (this is Targeteer)
{
if (collider is ArquebusierShot || (collider is CrossbowShot && collider.getSide() == BattleScreen.SIDE_PLAYER))
((Targeteer)this).shieldBreak();
else
((Targeteer)this).shieldBlock();
}
else if (this is CrossbowmanPavise)
{
if (_side == BattleScreen.SIDE_PLAYER)
((CrossbowmanPavise)this).shieldBlock();
else
hit();
}
else if (!(this is Leader) && (this._side == BattleScreen.SIDE_ENEMY || _screen.getPlayerFormation() == this.myFormation))
hit();
((Shot)collider).hit();
_killer = collider;
}
else if ((collider is PikeTip && collider.getSide() != _side) && (_state != STATE_DEAD && _state != STATE_DYING && _state != STATE_ROUTE && _state != STATE_ROUTED))
{
if (((PikeTip)collider).getSoldierState() == Pikeman.STATE_LOWERED)
{
if (!(this is Targeteer) && !(this is Wolf) && _side != BattleScreen.SIDE_NEUTRAL)
{
hit();
_killer = collider;
((PikeTip)collider).getPikeman().recoil();
}
else if (this is Targeteer)
{
if ( (!(this is Colmillos) && ((Targeteer)this)._hasShield) || (this is Colmillos && !((ColmillosFormation)((Colmillos)this).myFormation).attacked))
{
((Targeteer)this).shield();
this.setReactionDest(collider.getCenter().X + 50f);//((collider.getSide() == BattleScreen.SIDE_ENEMY? 1 : -1 ) * collider.getWidth() * 0.5f + Soldier.WIDTH * 0.35f
}
else
{
hit();
_killer = collider;
((PikeTip)collider).getPikeman().recoil();
}
}
}
}
else if ((collider is WeaponSwing && collider.getSide() != _side) && (_state != STATE_DEAD && _state != STATE_DYING && _state != STATE_ROUTE && _state != STATE_ROUTED))
{
if (((WeaponSwing)collider).getSoldier() is Colmillos)
{
if (!((WeaponSwing)collider).hit)
{
if (this is Targeteer)
((Targeteer)this).shieldBreak();
else
{
hit();
_killer = collider;
}
((WeaponSwing)collider).hit = true;
_screen.removeScreenObject(collider);
}
}
else if (this is Targeteer)
((Targeteer)this).shieldBreak();
else
{
hit();
_killer = collider;
}
}
else if ((collider is LanceTip && collider.getSide() != _side) && (_state != STATE_DEAD && _state != STATE_DYING && _state != STATE_MELEE_WIN && _state != STATE_MELEE_LOSS && _state != STATE_ROUTE && _state != STATE_ROUTED))
{
if (this is Targeteer)
((Targeteer)this).shieldBreak();
else
hit();
((LanceTip)collider).getCavalry().recoil();
_killer = collider;
}
else if (collider is Soldier)
{
bool colliderInFormation = false;
bool thisInFormation = false;
if (_screen.getPlayerFormation() != null && _screen.getPlayerFormation().getSoldiers() != null)
{
colliderInFormation = ((Soldier)collider).myFormation == _screen.getPlayerFormation();
thisInFormation = myFormation == _screen.getPlayerFormation();
}
if (_state != STATE_DEAD && _state != STATE_DYING && _state != STATE_MELEE_WIN && _state != STATE_MELEE_LOSS && (!(this is Targeteer) || _state != Targeteer.STATE_SHIELDBREAK) && (!(this is DismountedCavalry) || _state != DismountedCavalry.STATE_FALLING))
{
if (this is CrossbowmanPavise && collider is CrossbowmanPavise
&& (this._state == STATE_CHARGING || this._state == STATE_RELOADING || this._state == STATE_ATTACKING || this._state == CrossbowmanPavise.STATE_PLACING || this._state == CrossbowmanPavise.STATE_RETRIEVING)
&& (collider.getState() == STATE_CHARGING || collider.getState() == STATE_RELOADING || collider.getState() == STATE_ATTACKING || collider.getState() == CrossbowmanPavise.STATE_PLACING || collider.getState() == CrossbowmanPavise.STATE_RETRIEVING))
{
Vector2 changeVector = new Vector2(0f, (float)timeSpan.TotalMilliseconds * _speed);
((CrossbowmanPavise)this).postRetrieveState = _state;
((CrossbowmanPavise)this).paviseRetrieve();
if (this._position.Y < collider._position.Y)
{
this._position -= changeVector;
((CrossbowmanPavise)this)._meleeDestination -= changeVector;
((CrossbowmanPavise)this).chargePosition -= changeVector;
}
else
{
this._position += changeVector;
((CrossbowmanPavise)this)._meleeDestination += changeVector;
((CrossbowmanPavise)this).chargePosition += changeVector;
}
}
//push from collisions with other charging enemy soldiers
else if (myFormation == null && ((Soldier)collider).myFormation == null
&& _side == BattleScreen.SIDE_ENEMY && collider.getSide() == BattleScreen.SIDE_ENEMY
&& (collider.getState() != STATE_DYING && collider.getState() != STATE_DEAD))
{
if (this._position.Y < collider._position.Y)
{
this._position -= new Vector2(0f, (float)timeSpan.TotalMilliseconds * _speed);
}
else
{
this._position += new Vector2(0f, (float)timeSpan.TotalMilliseconds * _speed);
}
}
else
{
if (!((collider.getSide() == BattleScreen.SIDE_NEUTRAL && _side == BattleScreen.SIDE_PLAYER) || (collider.getSide() == BattleScreen.SIDE_PLAYER && _side == BattleScreen.SIDE_NEUTRAL)))
{
//fighting
if (_side != collider.getSide() && !(this is Leader || collider is Leader) && collider.getState() != STATE_DEAD && collider.getState() != STATE_DYING && collider.getState() != STATE_MELEE_WIN && collider.getState() != STATE_MELEE_LOSS && (!(collider is Targeteer) || collider.getState() != Targeteer.STATE_SHIELDBREAK) && (!(collider is DismountedCavalry) || collider.getState() != DismountedCavalry.STATE_FALLING) && (!(collider is Wolf) || collider.getState() != Wolf.STATE_KILL) && (!(this is Wolf) || this._state != Wolf.STATE_KILL))
{
bool rescueFight = (_side == BattleScreen.SIDE_PLAYER && !thisInFormation) ||
(collider.getSide() == BattleScreen.SIDE_PLAYER && !colliderInFormation);
if (this is Colmillos)
{
if (_state != Colmillos.STATE_ATTACK)
attack();
_destination = _position;
}
else if (collider is Colmillos)
{
if (collider.getState() != Colmillos.STATE_ATTACK)
((Colmillos)collider).attack();
((Colmillos)collider)._destination = ((Colmillos)collider)._position;
}
else if (this is Dopple)
{
if (_state != STATE_ATTACKING)
attack();
((Soldier)collider).engage(false, _position, this, rescueFight);
}
else if (collider is Dopple)
{
if (collider.getState() != STATE_ATTACKING)
((Dopple)collider).attack();
engage(false, collider.getPosition(), (Soldier)collider, rescueFight);
}
else if (_side == BattleScreen.SIDE_ENEMY || this is Wolf)
{
engage(true, collider.getPosition(), (Soldier)collider, rescueFight);
((Soldier)collider).engage(false, _position, this, rescueFight);
}
else
{
engage(false, collider.getPosition(), (Soldier)collider, rescueFight);
((Soldier)collider).engage(true, _position, this, rescueFight);
}
}
//rescue
else if (_side == BattleScreen.SIDE_PLAYER && collider.getSide() == BattleScreen.SIDE_PLAYER && (thisInFormation != colliderInFormation))
{
if (thisInFormation &&
collider.getState() != STATE_CHARGING && collider.getState() != STATE_DYING
&& collider.getState() != STATE_DEAD
&& collider.getState() != STATE_MELEE_LOSS && collider.getState() != STATE_MELEE_WIN
&& collider.getState() != STATE_ATTACKING && collider.getState() != STATE_RELOADING)
{
((Soldier)collider)._state = STATE_READY;
((Soldier)collider)._reacting = false;
if (((Soldier)collider).myFormation != null && ((Soldier)collider).myFormation != _screen.getPlayerFormation())
((Soldier)collider).myFormation.removeSoldier(((Soldier)collider));
_screen.getPlayerFormation().addSoldier((Soldier)collider);
_screen.removeLooseSoldier((Soldier)collider);
}
else if (colliderInFormation &&
this.getState() != STATE_CHARGING && this.getState() != STATE_DYING
&& this.getState() != STATE_DEAD
&& this.getState() != STATE_MELEE_LOSS && this.getState() != STATE_MELEE_WIN
&& this.getState() != STATE_ATTACKING && this.getState() != STATE_RELOADING)
{
_reacting = false;
_state = STATE_READY;
if (myFormation != null)
myFormation.removeSoldier(this);
_screen.getPlayerFormation().addSoldier(this);
_screen.removeLooseSoldier(this);
}
}
}
}
}
}
}
private Soldier checkGuard(Soldier guard, Soldier shot, ScreenObject enemy)
{
if (guard == null)
{
if (shot.getState() != Soldier.STATE_MELEE_WIN && shot.getState() != Soldier.STATE_MELEE_LOSS)
return shot;
else
return null;
}
else
{
bool ySmaller = Math.Abs(enemy.getPosition().Y - shot.getDestination().Y) < Math.Abs(enemy.getPosition().Y - guard.getDestination().Y);
if (ySmaller && shot.guardTarget == null && shot.getState() != Soldier.STATE_MELEE_WIN && shot.getState() != Soldier.STATE_MELEE_LOSS)
return shot;
}
return guard;
}