public bool Callback(BCBlockGameState gamestate)
{
//iterate through all balls...
BCBlockGameState.Soundman.PlaySound("RANDOMY");
foreach (cBall iterateball in gamestate.Balls)
{
var gotspeed = iterateball.getMagnitude();
//set a new velocity with that speed.
iterateball.Velocity = BCBlockGameState.GetRandomVelocity(gotspeed);
//add some randomly coloured lightorbs...
foreach (Color addcolor in chosencolors)
{
LightOrb lo = new LightOrb(iterateball.Location, addcolor, 17);
PointF usevelocity = BCBlockGameState.GetRandomVelocity(2, 5, BCBlockGameState.GetAngle(new PointF(0, 0), iterateball.Velocity));
BCBlockGameState.VaryVelocity(usevelocity, Math.PI / 4);
lo.Velocity = usevelocity;
gamestate.Particles.Add(lo);
}
}
return true;
}
public void EatOrb(GameObject objectToEat)
{
if (eating)
{
LightOrb otherOrb = objectToEat.GetComponent <LightOrb>();
collectedOrbs.Add(otherOrb.ink);
objectionManager.EatColor(otherOrb.ink);
AddSubfish(otherOrb.ink);
Destroy(objectToEat);
objectionManager.CheckIfDone();
}
}
void OnCollisionEnter(Collision collision)
{
GameObject other = collision.gameObject;
if (other.gameObject.GetComponent <LightOrb>() != null)
{
otherOrb = other.gameObject.GetComponent <LightOrb>();
if (!otherOrb.attractingToOtherOrb)
{
StartAttractingOtherOrb();
otherOrb.StartAttractingOtherOrb(this);
}
Debug.Log("Other Orb found");
}
}
public override bool PerformFrame(BCBlockGameState gamestate)
{
//hitscan. We only "take" a single frame to hit something.
//first, normalize the Velocity.
_Velocity = _Velocity.Normalize();
//now, starting from _Origin, advance position by _Velocity until we hit a block or leave the gamearea.
List<Block> blockshit = new List<Block>();
PointF currpos = _Origin;
PointF lastpos = _Origin;
bool scancomplete = false;
int spawnjump = 0;
int particlecomparator = Math.Max(gamestate.Particles.Count-500, 2);
//particlecomparator is our modulus. This will be modulo'd with spawnjump each iteration
while (!scancomplete)
{
spawnjump++;
currpos = new PointF(currpos.X + _Velocity.X, currpos.Y + _Velocity.Y);
PointF diff = new PointF(currpos.X-lastpos.X,currpos.Y-lastpos.Y);
//spawn some particles here.
if (spawnjump>particlecomparator && Tracer)
{
spawnjump = 0;
for (int i = 0; i < 1; i++)
{
float randomspot = (float)BCBlockGameState.rgen.NextDouble();
PointF randomoffset = new PointF(currpos.X + diff.X * randomspot, currpos.Y + diff.Y * randomspot);
if (BCBlockGameState.rgen.NextDouble() > 0.5)
{
DustParticle dp = new DustParticle(randomoffset, 3, 25, _BulletColor);
dp.Important = true;
gamestate.Particles.Add(dp);
}
else
{
LightOrb dp = new LightOrb(randomoffset, Color.Green, 16);
dp.TTL = 25;
dp.Important = true;
gamestate.Particles.Add(dp);
}
}
}
//are we outside gamearea?
if (!gamestate.GameArea.Contains(currpos.ToPoint()))
scancomplete = true;
//have we hit a block?
var hitblock = BCBlockGameState.Block_HitTestOne(gamestate.Blocks, currpos);
if (hitblock != null && !blockshit.Contains(hitblock))
{
blockshit.Add(hitblock);
if(_Strength == HitscanStrengthConstants.hitscan_bullet)
{
//create a bullet at currpos, make it go in our direction.
Bullet bb = new Bullet(currpos, _Velocity, false);
bb.BulletBrush = new SolidBrush(Color.Transparent); //invisible bullet...
gamestate.NextFrameCalls.Enqueue(new BCBlockGameState.NextFrameStartup(() => gamestate.GameObjects.AddLast(bb)));
}
else if(_Strength==HitscanStrengthConstants.hitscan_hit)
{
gamestate.NextFrameCalls.Enqueue(new BCBlockGameState.NextFrameStartup(() => BCBlockGameState.Block_Hit(gamestate, hitblock, _Velocity)));
}
if (!Penetrate) scancomplete = true;
}
lastpos = currpos;
}
if (!Tracer)
{
DustParticle pa = new DustParticle(Origin, 800,9000,Color.Transparent);
DustParticle pb = new DustParticle(currpos,800,9000,Color.Transparent);
pa.Velocity = PointF.Empty;
pb.Velocity = PointF.Empty;
LineParticle ls = new LineParticle(pa, pb,new Pen(Color.Yellow,1));
ls.Important = true;
ls.TTL = 750;
gamestate.Particles.Add(ls);
//show the impact point.
PointF Impactpoint = currpos;
for (int i = 0; i < 14 * BCBlockGameState.Settings.ParticleGenerationFactor; i++)
{
Particle xp = BCBlockGameState.rgen.NextDouble() > 0.5 ?
(Particle)
new EmitterParticle(Impactpoint,(gstate,emitter,aint,bint)=>
{
float ssspeed = (float)BCBlockGameState.rgen.NextDouble() * 5 + 2;
PointF ssusespeed = BCBlockGameState.VaryVelocity(new PointF(0,-ssspeed), Math.PI / 10);
DustParticle addit = new DustParticle(emitter.Location, 40);
addit.Velocity = ssusespeed;
return addit;
})
: (Particle)new DustParticle(Impactpoint);
float speed = (float)BCBlockGameState.rgen.NextDouble() * 5 + 2;
PointF usespeed = BCBlockGameState.VaryVelocity(new PointF(0,-speed), Math.PI / 10);
xp.Velocity = usespeed;
gamestate.Particles.Add(xp);
}
}
return true; //we only exist for one frame.
}
public override bool PerformFrame(BCBlockGameState gamestate)
{
bool retval = base.PerformFrame(gamestate);
//add some particles around the edges of the explosion, moving outward...
if (gamestate.Particles.Count((w)=>!w.Important) < BCBlockGameState.MaxParticles)
{
for (int i = 0; i < (int)(25f * BCBlockGameState.ParticleGenerationFactor); i++)
{
const float speedmult = 1;
//choose a random Angle...
double randomangle = Math.PI * 2 * BCBlockGameState.rgen.NextDouble();
//create the appropriate speed vector, based on our radius...
double usespeed = (_CurrentRadius / _MaxRadius) * speedmult;
//should be proportional to how close we are to the maximum radius; max radius will have particles move 1...
usespeed += ((BCBlockGameState.rgen.NextDouble() * 0.6) - 0.3);
PointF addpointLocation = new PointF(Location.X + (float)Math.Cos(randomangle) * _CurrentRadius,
Location.Y + (float)Math.Sin(randomangle) * _CurrentRadius);
//create a dustparticle...
PointF PointSpeed = new PointF((float)(Math.Cos(randomangle) * usespeed),
(float)(Math.Sin(randomangle) * usespeed));
Particle addparticle = null;
if (i % 5 != 0)
{
addparticle = new DustParticle(addpointLocation, PointSpeed);
}
else if (_ShowOrbs)
{
//LightOrb...
LightOrb lo = new LightOrb(addpointLocation, ExplosionColor,
(float)BCBlockGameState.rgen.NextDouble() * 10 + 5);
lo.Velocity = PointSpeed;
addparticle = lo;
}
if (addparticle != null) gamestate.Particles.Add(addparticle);
}
}
//each frame, check for blocks that are within the given radius. Hell with it, we'll check their centerpoints...
if (gamestate.PlayerPaddle != null)
{
//if(
if (DamagePaddle && BCBlockGameState.RectangleIntersectsCircle(gamestate.PlayerPaddle.Getrect(), Location, _CurrentRadius))
{
gamestate.PlayerPaddle.HP -= 1f;
}
}
if (_EffectObjects)
{
//find all GameObjects that implement IExplodable.
//we might be bothered to do the same for Balls, I suppose. No promises.
IEnumerable<IExplodable> result = BCBlockGameState.Join<IExplodable>(
(from ball in gamestate.Balls where ball is IExplodable && (BCBlockGameState.Distance(Location,ball.Location) < _CurrentRadius) select ball as IExplodable),
(from obj in gamestate.GameObjects where obj is IExplodable select obj as IExplodable));
//in order to prevent contention issues, we will defer the loop that "effects" each item until the next gametick iteration starts.
gamestate.NextFrameCalls.Enqueue(new BCBlockGameState.NextFrameStartup(() =>
{
foreach (var iterateresult in result)
{
PointF useVelocityEffect = new PointF(Math.Max(1,Velocity.X),Math.Max(1,Velocity.Y));
iterateresult.ExplosionInteract(this, Location, useVelocityEffect);
}
}));
}
List<Block> removethese = new List<Block>();
if (_DamageBlocks)
{
var blowemup = from p in gamestate.Blocks
where
BCBlockGameState.Distance(Location.X, Location.Y, p.CenterPoint().X,
p.CenterPoint().Y) < _CurrentRadius
select p;
if (blowemup.Any())
{
foreach (var loopblock in blowemup)
{
//destroy it.
if (loopblock is DestructionBlock)
{
//special handling for combos
Debug.Print("DestructionBlock detected in ExplosionEffect...");
(loopblock as DestructionBlock).ComboCount = this.ComboCount + 1;
}
if (DestroyAll || loopblock.MustDestroy())
{
loopblock.StandardSpray(gamestate);
removethese.Add(loopblock);
}
}
lock (gamestate.Blocks)
{
foreach (Block removeit in removethese)
{
//get angle between the center of the explosion and the block's center.
double Angle = BCBlockGameState.GetAngle(CenterPoint(), removeit.CenterPoint());
int useSpeed = BCBlockGameState.ClampValue((int)_MaxRadius / 2, 1, 5);
PointF useVelocity = BCBlockGameState.GetVelocity(useSpeed, Angle);
cBall tempball = new cBall(new PointF(removeit.CenterPoint().X-useVelocity.X,removeit.CenterPoint().Y-useVelocity.Y), useVelocity);
tempball.PreviousVelocity = useVelocity;
tempball.Behaviours.Add(new TempBallBehaviour());
//add a proxy behaviour to remove it as well.
//tempball.Behaviours.Add(new ProxyBallBehaviour("ExplosionEffect", null, proxyperformframe, null, null, null, null, null, null));
//gamestate.Balls.AddLast(tempball);
List<cBall> discardlist = new List<cBall>();
try
{
//this is... well, cheating...
//we cannot add GameObjects to the List, except by plopping them in the ref AddedObject parameter.
//however, we cannot "force" the PerformBlockHit of a block (say a destruction block) to add a GameObject (another ExplosionEffect, in that case)
//we cheat. we swap out the entire gamestate.GameObject LinkedList with a new one, call the routine, and then
//we add any added GameObjects to our ref parameter, and swap the old list back in, hoping nobody notices our
//audacity to fiddle with core game state objects...
var copiedref = gamestate.GameObjects;
gamestate.GameObjects = new LinkedList<GameObject>();
removeit.PerformBlockHit(gamestate, tempball);
gamestate.Blocks.Remove(removeit);
var tempadded = gamestate.GameObjects;
gamestate.GameObjects = copiedref;
//now we add the ones we need to add to our ref array. I feel dirty.
gamestate.Defer(() =>
{
foreach (var iterate in tempadded)
{
gamestate.GameObjects.AddLast(iterate);
}
});
}
catch
{
}
//we don't add the ball to our GameState, so we don't have to worry about it persisting :D
//the idea is that we want to invoke the actions of the block (which for many blocks will simply be destroyed).
//at the same time, some blocks might react weirdly to having temporary balls tossed into their centers, so we make it so the ball will only live for
//two frames by adding a proxyballbehaviour that ensure that.
//gamestate.Blocks.Remove(removeit);
gamestate.Forcerefresh = true;
}
//changed: instead of removing them, create a temporary ball at their center point.
}
}
}
return retval;
}
public override bool PerformFrame(BCBlockGameState gamestate)
{
bool rval = base.PerformFrame(gamestate);
for (int i = 0; i < (int)(50f * BCBlockGameState.ParticleGenerationFactor); i++)
{
const float speedmult = 1;
//choose a random Angle...
double randomangle = Math.PI * 2 * BCBlockGameState.rgen.NextDouble();
//create the appropriate speed vector, based on our radius...
double usespeed = (_CurrentRadius / _MaxRadius) * speedmult; //should be proportional to how close we are to the maximum radius; max radius will have particles move 1...
usespeed += ((BCBlockGameState.rgen.NextDouble() * 0.5) - 0.25);
PointF addpointLocation = new PointF(Location.X + (float)Math.Cos(randomangle) * _CurrentRadius, Location.Y + (float)Math.Sin(randomangle) * _CurrentRadius);
//create a dustparticle...
Particle addparticle = null;
if ((i % 5 == 0) && _ShowOrbs)
{
addparticle = new LightOrb(addpointLocation, Color.Blue, 5 + (float)(BCBlockGameState.rgen.NextDouble() * 10));
}
else
{
addparticle = new WaterParticle(addpointLocation,
new PointF((float)(Math.Cos(randomangle) * usespeed),
(float)(Math.Sin(randomangle) * usespeed)));
}
if (addparticle != null)
{
addparticle.Velocity = new PointF(addparticle.Velocity.X + Velocity.X, addparticle.Velocity.Y + Velocity.Y);
gamestate.Particles.Add(addparticle);
}
}
//is this the first call?
if (!flInit)
{
flInit = true;
//initialize data structures.
//the idea here is that createblocklocations will store the offset from the CreationEffect's location, rather than an absolute position.
for (float x = -_MaxRadius; x < (_MaxRadius); x += BlockCreateSize.Width)
{
for (float y = -_MaxRadius; y < (_MaxRadius); y += BlockCreateSize.Height)
{
//add a new rectangle to that cache
RectangleF createrect = new RectangleF(x, y, BlockCreateSize.Width, BlockCreateSize.Height);
//add it to the list.
createblocklocations.Add(createrect);
}
}
}
//createblocklocations has the offsets from our position. LINQ-ee-fy it to see if any need to be created.
var createthese = from q in createblocklocations where BCBlockGameState.Distance(0, 0, q.CenterPoint().X, q.CenterPoint().Y) < _CurrentRadius select q;
List<RectangleF> removethese = new List<RectangleF>();
if (createthese.Any())
{
//we need to create some blocks we do.
foreach (RectangleF looprect in createthese)
{
//create the PROPER rectanglef structure by cloning this one and offseting the clone.
RectangleF userect = looprect;
userect.Offset(Location.X, Location.Y);
Block createdblock = DefaultCreationFunction(gamestate, userect);
//add this block to the game.
gamestate.Blocks.AddLast(createdblock);
removethese.Add(looprect);
}
foreach (var removeit in removethese)
{
createblocklocations.Remove(removeit);
}
gamestate.Forcerefresh = true;
}
return rval;
}
public static void spawnpoof(BCBlockGameState bstate, Block cloned)
{
Random rg = BCBlockGameState.rgen;
for (int i = 0; i < 6; i++)
{
//choose a random location within the block.
PointF randomspot =
new PointF((float) (rg.NextDouble()*cloned.BlockRectangle.Width + cloned.BlockRectangle.Left),
(float) (rg.NextDouble()*cloned.BlockRectangle.Height + cloned.BlockRectangle.Top));
//now, a random speed.
PointF randomspeed = BCBlockGameState.GetRandomVelocity(0.5f, 2);
//and last, a random radius...
float useradius = (float) (rg.NextDouble()*cloned.BlockRectangle.Width);
LightOrb addorb = new LightOrb(randomspot, Color.Blue, useradius);
addorb.Velocity = randomspeed;
bstate.Particles.Add(addorb);
}
}
private void ShootFunction(int chargeticks)
{
// TerminatorBehaviour Power Levels
// Each Terminator Power up will add one to the power.
//Power Level One: Machine gun
// Power level Two: Shoot a single ball from the center of the paddle upwards.
// Power Level Three: similar to Level one, but it shoots from each side of the paddle.
//power level Four: shoots a single laser from the center of the paddle.
//power level Five: shoots a laser from each side.
// power level Six: Shoot a single ball from the center of the paddle upwards: however,
//this will have a laserspinball behaviour, delay set to half a second.
//power level Seven, same as five, but with laser spin
//power level eight: SpinShot.
if (mstate.PlayerPaddle == null) return;
//only shoot if we are the first in the list of behaviours that are this type....
if (!mstate.PlayerPaddle.Behaviours.Contains(this)) return;
if (mstate.PlayerPaddle.Behaviours.First((x) => x.GetType() == typeof (TerminatorBehaviour)) == this)
{
if (mstate.PlayerPaddle.Energy == 0)
{
BCBlockGameState.Soundman.PlaySound("shootfail");
//and, again, showmanship at work- "shoot" some black light orbs... to simulate smoke...
for (int i = 0; i < 6; i++)
{
PointF usespeed = new PointF(0, (float) (-3 - (BCBlockGameState.rgen.NextDouble())));
usespeed = BCBlockGameState.VaryVelocity(usespeed, Math.PI/6);
LightOrb addorb = new LightOrb(mstate.PlayerPaddle.Getrect().CenterPoint(),
BCBlockGameState.rgen.NextDouble() > 0.5d
? Color.Black
: Color.Gray,
15 + (float) (15*BCBlockGameState.rgen.NextDouble()));
addorb.Velocity = usespeed;
addorb.VelocityDecay = new PointF(0.9f, 0.85f);
mstate.Particles.Add(addorb);
//take damage, too...
}
mstate.PlayerPaddle.HP -= 10;
return;
}
else
{
BCBlockGameState.Soundman.PlaySound("firelaser");
}
mstate.PlayerPaddle.Energy--;
Paddle pad = mstate.PlayerPaddle;
RectangleF paddlerect = mstate.PlayerPaddle.Getrect();
PointF MiddleTop = new PointF(paddlerect.Left + (paddlerect.Width/2), paddlerect.Top);
PointF LeftTop = new PointF(paddlerect.Left, paddlerect.Top);
PointF RightTop = new PointF(paddlerect.Right, paddlerect.Top);
Pen ChosenPenColor = new Pen(Color.Blue, 2);
//TODO: make it depend on the paddle health. (blue when full, red when damaged).
//if the powerlevel exceeds MaxPowerup...
if (PowerLevel > MaxPowerup)
{
MachineGunTimer = new Timer(MachineGun, null, 60, 130); //120 ms delay...
}
//if it's larger than powerLevel*2, set it to powerLevel*2...
if (PowerLevel > PowerLevel*2) PowerLevel = PowerLevel*2;
int pPowerLevel = ((PowerLevel - 1)%(MaxPowerup)) + 1;
//Power Level One: Machine gun
if (pPowerLevel == 1)
{
if (PowerLevel == 1)
{
for (int i = 0; i < 5; i++)
{
Bullet firebullet =
new Bullet(
new PointF(
mstate.PlayerPaddle.Getrect().Left + (mstate.PlayerPaddle.Getrect().Width/2),
mstate.PlayerPaddle.Getrect().Top),
BCBlockGameState.VaryVelocity(new PointF(0, -10), Math.PI/7));
mstate.GameObjects.AddLast(firebullet);
}
}
else
{
Bullet firebullet =
new Bullet(
new PointF(
mstate.PlayerPaddle.Getrect().Left + (mstate.PlayerPaddle.Getrect().Width/2),
mstate.PlayerPaddle.Getrect().Top),
BCBlockGameState.VaryVelocity(new PointF(0, -10), Math.PI/7));
mstate.GameObjects.AddLast(firebullet);
}
}
else if (pPowerLevel == 2)
{
// Power level Two: Shoot a single ball from the center of the paddle upwards. (temp)
cBall shootball = new cBall(MiddleTop,
BCBlockGameState.VaryVelocity(new PointF(0, -8), Math.PI/8));
shootball.Radius = 3;
shootball.DrawColor = Color.Yellow;
shootball.DrawPen = new Pen(Color.GreenYellow);
shootball.Behaviours.Add(new TempBallBehaviour());
mstate.ShootBalls.AddRange(new cBall[] {shootball});
}
else if (pPowerLevel == 3)
{
// Power Level Three: similar to Level one, but it shoots from each side of the paddle.
PointF[] Originspots = new PointF[] {LeftTop, RightTop};
foreach (PointF ShotOrigin in Originspots)
{
cBall shootit = new cBall(ShotOrigin,
BCBlockGameState.VaryVelocity(new PointF(0f, -8.8f), Math.PI/8.8f));
shootit.Radius = 3;
shootit.DrawColor = Color.Yellow;
shootit.DrawPen = new Pen(Color.RoyalBlue);
shootit.Behaviours.Add(new TempBallBehaviour());
mstate.ShootBalls.Add(shootit);
}
}
else if (pPowerLevel == 4)
{
//weak hitscan, straight upwards.
HitscanBullet hsb = new HitscanBullet(paddlerect.TopCenter(), new PointF(0, -2));
hsb.Penetrate = false;
hsb.Strength = HitscanBullet.HitscanStrengthConstants.hitscan_bullet;
mstate.GameObjects.AddLast(hsb);
BCBlockGameState.Soundman.PlaySound("laser2");
}
else if (pPowerLevel == 5)
{
for (int i = 0; i < 5; i++)
{
PointF selectedvelocity = BCBlockGameState.VaryVelocity(new PointF(0, -8), Math.PI/16);
HitscanBullet hsb = new HitscanBullet(paddlerect.TopCenter(), selectedvelocity);
hsb.Penetrate = false;
hsb.Strength = HitscanBullet.HitscanStrengthConstants.hitscan_bullet;
mstate.GameObjects.AddLast(hsb);
BCBlockGameState.Soundman.PlaySound("laser2");
}
}
else if (pPowerLevel == 6)
{
//power level Four: shoots a single laser from the center of the paddle.
LaserShot ShootLaser = new LaserShot(MiddleTop, new PointF(0, -9), ChosenPenColor, 36);
mstate.GameObjects.AddLast(ShootLaser);
}
else if (pPowerLevel == 7)
{
PointF[] Originspots = new PointF[] {LeftTop, RightTop};
PointF usevelocity = BCBlockGameState.VaryVelocity(new PointF(0f, -8.8f), Math.PI/8.9f);
foreach (PointF ShotOrigin in Originspots)
{
LaserShot ShootLaser = new LaserShot(ShotOrigin, usevelocity, ChosenPenColor);
mstate.GameObjects.AddLast(ShootLaser);
//power level Five: shoots a laser from each side.
}
}
else if (pPowerLevel == 8)
{
cBall shootball = new cBall(MiddleTop,
BCBlockGameState.VaryVelocity(new PointF(0f, -1f), Math.PI/10));
shootball.Behaviours.Add(new LaserSpinBehaviour(new TimeSpan(0, 0, 0, 0, 300)));
shootball.Behaviours.Add(new TempBallBehaviour());
shootball.Radius = 3;
shootball.DrawColor = Color.Yellow;
shootball.DrawPen = new Pen(Color.GreenYellow);
mstate.ShootBalls.Add(shootball);
// power level Six: Shoot a single ball from the center of the paddle upwards: however,
//this will have a laserspinball behaviour, delay set to half a second.
}
else if (pPowerLevel == 9)
{
//power level Seven, same as five, but with laser spin
//also same as 6 but with two of them...
PointF[] Originspots = new PointF[] {LeftTop, RightTop};
foreach (PointF ShotOrigin in Originspots)
{
cBall shootball = new cBall(ShotOrigin,
BCBlockGameState.VaryVelocity(new PointF(0f, -9f), Math.PI/10));
shootball.Behaviours.Add(new LaserSpinBehaviour(new TimeSpan(0, 0, 0, 300)));
shootball.Behaviours.Add(new TempBallBehaviour());
shootball.Radius = 3;
shootball.DrawColor = Color.Yellow;
shootball.DrawPen = new Pen(Color.GreenYellow);
mstate.ShootBalls.Add(shootball);
}
}
else if (pPowerLevel == 10)
{
//spinshot
PointF selectedspeed = BCBlockGameState.VaryVelocity(new PointF(0, -9f), Math.PI/10);
SpinShot shootit = new SpinShot(mstate,
new PointF(
mstate.PlayerPaddle.Getrect().Left +
(mstate.PlayerPaddle.Getrect().Width/2),
mstate.PlayerPaddle.Getrect().Top), 12, 16,
((float) Math.PI/6), selectedspeed);
mstate.GameObjects.AddLast(shootit);
}
}
else
{
Debug.Print("Terminator Behaviour not first Terminator in behaviours collection... ignoring...");
}
}
public override List<Block> PerformFrame(BCBlockGameState ParentGameState, ref List<cBall> ballsadded, ref List<cBall> ballsremove)
{
/*
PreviousVelocity = Velocity;
//returns the blocks that were affected by the frame (changed or moved).
PointF NextPosition = new PointF(Location.X + Velocity.X, Location.Y + Velocity.Y);
RectangleF NextPositionBorders = new RectangleF(NextPosition.X - Radius, NextPosition.Y - Radius, Radius, Radius);
NormalizeSpeed();
if (ballsadded == null) ballsadded = new List<cBall>();
RectangleF rectangleborders = new RectangleF(Location.X - Radius, Location.Y - Radius, Radius, Radius);
PrevLocation = Location;
Location = NextPosition;
bool doemit=false;
CheckWallCollision(ParentGameState.GameArea, getRect(), ref doemit);
if (ParentGameState.PlayerPaddle != null)
ParentGameState.PlayerPaddle.CheckImpact(ParentGameState, this,false);
//FrustratorBalls only hit Destroyed Blocks.
* */
mm = ((mm + 1) % 2);
usehue += 2;
usehue %= 240;
//spawn a lightorb in a random colour.
if (mm == 0)
{
Color drawcolor = new HSLColor((float)usehue, 240, 120);
LightOrb lo = new LightOrb(Location, drawcolor, 12);
lo.TTL = 30;
ParentGameState.Particles.Add(lo);
}
return base.PerformFrame(ParentGameState, ref ballsadded, ref ballsremove);
}
protected override void StandardSpray(BCBlockGameState parentstate, cBall ballhit)
{
//add lightorbs, too!
//one in each cardinal direction.
double usespeed = 4;
double currangle = 0;
double angleincrement = Math.PI / 4;
while (currangle < Math.PI * 2)
{
PointF velocityuse = new PointF((float)(Math.Cos(currangle) * usespeed), (float)(Math.Sin(currangle) * usespeed));
LightOrb makeorb = new LightOrb(BlockRectangle.CenterPoint(), SwitchData[State].StateColor, 24);
makeorb.Velocity = velocityuse;
parentstate.Particles.Add(makeorb);
currangle += angleincrement;
}
}
private void PerformFrame(Paddle toPaddle,BCBlockGameState gstate)
{
//add a random lightorb.
if (offsetcall++ > 10)
{
offsetcall = 0;
Color chosencolor = new HSLColor(BCBlockGameState.rgen.NextDouble() * 240, 240, 128);
LightOrb lo = new LightOrb(toPaddle.BlockRectangle.RandomSpot(BCBlockGameState.rgen), chosencolor, 32);
lo.Velocity = BCBlockGameState.GetRandomVelocity(0, 3);
gstate.Defer(() => gstate.Particles.Add(lo));
}
}
public void StartAttractingOtherOrb(LightOrb orbToAttract)
{
otherOrb = orbToAttract;
StartAttractingOtherOrb();
}