public override void Update(Microsoft.Xna.Framework.GameTime gameTime)
{
if (needsTrialPitch && !showingTrialPitch && gameTime.TotalGameTime > trialDuration)
{
needsTrialPitch = false;
gameOverlay.TrialExpired();
}
if (!firstUpdate && gameOverlay.hasActivePanel)
{
base.ManageInput(gameTime);
gameOverlay.Update(gameTime);
}
else if (isActive)
{
base.Update(gameTime);
firstUpdate = false;
for (int i = 0; i < lanes.Length; i++)
{
lanes[i].Update(gameTime, this);
}
for (int i = 0; i < players.Count; i++)
{
SmuckPlayer p = players[i];
if (p != null)
{
if (p.LivingState == LivingState.Alive)
{
int curLane = GetLaneFromY((int)(p.Y + p.Height / 2));
if (curLane != p.Lane.laneIndex)
{
p.snapLaneY = lanes[curLane].yLocation + lanes[curLane].laneHeight / 2;
gameOverlay.SetScore(p);
p.Lane = lanes[curLane];
// make it harder and harder after success level of points
if (p.roundScore >= pointsToWinRound)
{
if (winningPlayer == -1)
{
winningPlayer = i;
p.CreateFlameEffect();
if (defaultShader != null)
{
((DesaturationShader)defaultShader).level = .2f;// (70f - starParticles.NumChildren) / 70f;
}
}
if (endOnLastLane)
{
isLevelOver = true;
}
if (p.Lane.LaneKind != LaneKind.Sidewalk)
{
p.Lane.minCreationDelay = (int)(p.Lane.minCreationDelay * .9);
p.Lane.maxCreationDelay = (int)(p.Lane.maxCreationDelay * .9);
p.Lane.vehicleSpeed += 3;
}
}
}
}
else if (p.IsOnStage && !p.skipDeathMarker && p.LivingState == LivingState.Dying)
{
float vel = p.body.GetLinearVelocity().LengthSquared();
if (p.body.GetLinearVelocity().LengthSquared() < 100)
{
p.DestroyAfterUpdate();
}
}
}
}
}
stage.audio.Update();
}
public override void BeginContact(Contact contact)
{
collisionObjA = (V2DSprite)contact.GetFixtureA().GetBody().GetUserData();
collisionObjB = (V2DSprite)contact.GetFixtureB().GetBody().GetUserData();
SmuckPlayer p = null;
V2DSprite nonPlayerObj = null;
if (collisionObjA is SmuckPlayer)
{
p = (SmuckPlayer)collisionObjA;
nonPlayerObj = collisionObjB;
}
else if (collisionObjB is SmuckPlayer)
{
p = (SmuckPlayer)collisionObjB;
nonPlayerObj = collisionObjA;
}
if (p != null)
{
LaneVehicle v = nonPlayerObj is LaneVehicle ? (LaneVehicle)nonPlayerObj : null;
if (v != null)
{
if (v.Lane.LaneKind == LaneKind.DrownWater && !collideWithBoats)
{
if (p.LivingState == LivingState.Alive)
{
p.aboardVehicle = v;
}
else
{
p.DestroyAfterUpdate(); // dont want drowning amin over boats
}
}
else
{
Manifold m;
contact.GetManifold(out m);
Vector2 dir = m._localNormal * (p == collisionObjA ? 20 : -20) + v.body.GetLinearVelocity() * 10;
if (Math.Abs(dir.Y) < 60)
{
dir.Y += rnd.Next(-400, 400);
}
p.isExploding = false;
p.body.ApplyLinearImpulse(dir, p.body.GetPosition());
float torque = dir.Y > 0 ? 1 : -1;
p.body.ApplyTorque(torque);
p.body.SetAngularVelocity(rnd.Next(15) * torque);
if (p.LivingState == LivingState.Alive) // first hit a whack
{
stage.audio.PlaySound(Sfx.whack);
}
stage.audio.PlaySound(Sfx.secondWhack);
this.KillPlayer(p);
}
}
else
{
if (nonPlayerObj.InstanceName.StartsWith("water"))
{
p.IsOnWater = true;
if (p.aboardVehicle == null)
{
p.Lane = lanes[GetLaneFromY((int)nonPlayerObj.Y)];
p.LivingState = LivingState.Dying;
stage.audio.PlaySound(Sfx.bigSplash);
}
}
else if (p.LivingState == LivingState.Dying && nonPlayerObj.InstanceName.StartsWith("border"))
{
// no death icon when flying off left or right side of highway
if (nonPlayerObj.Index == 0 || nonPlayerObj.Index == 2)
{
p.skipDeathMarker = true;
}
p.DestroyAfterUpdate();
}
}
}
else if (collisionObjA is LaneVehicle && collisionObjB is LaneVehicle)
{
LaneVehicle vA = (LaneVehicle)collisionObjA;
LaneVehicle vB = (LaneVehicle)collisionObjB;
const float boost = 15;
if (vA.Lane.movesRight && vB.Lane.movesRight)
{
if (vA.Position.X > vB.Position.X)
{
vA.MaxSpeed = vA.Lane.vehicleSpeed + boost;
vB.MaxSpeed = vA.MaxSpeed - boost;
}
else
{
vB.MaxSpeed = vB.Lane.vehicleSpeed + boost;
vA.MaxSpeed = vB.MaxSpeed - boost;
}
}
else if (!vA.Lane.movesRight && !vB.Lane.movesRight)
{
if (vA.Position.X > vB.Position.X)
{
vB.MaxSpeed = vB.Lane.vehicleSpeed + boost;
vA.MaxSpeed = vB.MaxSpeed - boost;
}
else
{
vA.MaxSpeed = vA.Lane.vehicleSpeed + boost;
vB.MaxSpeed = vA.MaxSpeed - boost;
}
}
}
}
