public void SimpleAABBTree_TreeRaySingleHitDetection_RunOnEmptyTree()
{
SimpleAABBTree myTree = new SimpleAABBTree();
Ray aRay = new Ray(new Vector3(0, 0, 0), new Vector3(0, 1, 0));
RayCastHit <Object> myHit = myTree.RaycastReturnFirst <Object>(aRay);
Assert.AreEqual(myHit.Count, 0);
}
public void SimpleAABBTree_BoundingBoxHitDetection_HitOne_TreeOnlyHasNone()
{
SimpleAABBTree myTree = new SimpleAABBTree();
BoundingBox myTestBox = new BoundingBox(new Vector3(0f, 0f, 0f), new Vector3(2, 2, 2));
RayCastHit <Object> myHit = myTree.BoundingPrimativeCast <Object>(myTestBox);
Assert.AreEqual(0, myHit.Count);
}
public RayCastHit <T> BoundingPrimativeCast <T>(BoundingBox myTestBox) //TODO: parallel
{
RayCastHit <T> myRayCast = new RayCastHit <T>();
foreach (var A in myViewedTree)
{
myRayCast.MergeWith(A.BoundingPrimativeCast <T>(myTestBox));
}
return(myRayCast);
}
public RayCastHit <T> Raycast <T>(Ray aRay)
{
RayCastHit <T> myRayCast = new RayCastHit <T>();
foreach (var A in myViewedTree)
{
myRayCast.MergeWith(A.Raycast <T>(aRay));
}
return(myRayCast);
}
public void SimpleAABBTree_BoundingBoxHitDetection_HitOne_TreeOnlyHasOne()
{
SimpleAABBTree myTree = new SimpleAABBTree();
var myEntity = new SimpleAABBTreeStaticOBJ(new BoundingBox(new Vector3(0, 0, 0), new Vector3(1, 1, 1)));
myTree.Insert(myEntity);
BoundingBox myTestBox = new BoundingBox(new Vector3(0f, 0f, 0f), new Vector3(2, 2, 2));
RayCastHit <Object> myHit = myTree.BoundingPrimativeCast <Object>(myTestBox);
Assert.AreEqual(1, myHit.Count);
}
public void SimpleAABBTree_TreeRaySingleHitDetection_OneItemInTree()
{
SimpleAABBTree myTree = new SimpleAABBTree();
BoundingBox myBox = new BoundingBox(new Vector3(0, 0, 0), new Vector3(1, 1, 1));
var myEntity = new SimpleAABBTreeStaticOBJ(myBox);
myTree.Insert(myEntity);
Ray aRay = new Ray(new Vector3(0, 0, 0), new Vector3(0, 1, 0));
RayCastHit <Object> myHit = myTree.RaycastReturnFirst <Object>(aRay);
Assert.AreEqual(myHit.Count, 1);
}
public RayCastHit <T> RaycastReturnFirst <T>(Ray aRay)
{
RayCastHit <T> myRayCast = new RayCastHit <T>();
foreach (var A in myViewedTree)
{
var Result = A.RaycastReturnFirst <T>(aRay);
if (Result.Count != 0)
{
myRayCast = Result;
return(myRayCast);
}
}
return(myRayCast);
}
public override void Initialize(Microsoft.Xna.Framework.Content.ContentManager Content)
{
EventManager.Get.SendEvent(new ExplosionEvent());
base.Initialize(Content);
CreateFramesFromXML("Chickens_Frames");
CurrentFrame = "bird-boom-00005";
ResetDimensions();
Width = Height = initialRadius;// JabMath.LinearInterpolate(initialRadius, maxRadius, Timer);
UniformScale = 1.0f;
Colour = new Color(1.0f, 1.0f, 1.0f, 0.0f);
int angleIterations = 16;
for (int j = 0; j <= angleIterations; j++)
{
float part = (float)j / (float)angleIterations * 2.0f * (float)Math.PI;
Vector2 dir = new Vector2((float)Math.Cos((float)part), (float)Math.Sin((float)part));
dir.Normalize();
RayCastHit hit = World.RayCast(Position, Position + dir * maxRadius);
if (hit.actor != null && hit.Distance <= maxRadius && hit.actor.BodyState != JabActor.BodyType.STATIC)
{
float totalDistProportion = (maxRadius - hit.Distance) / maxRadius;
if (hit.actor.UserData is Fox)
{
Fox f = hit.actor.UserData as Fox;
if (f.IsBox)
{
f.SwitchActiveBody();
f.AnimSprite.Animation = "Roll";
}
}
hit.actor.AddLinearImpulse(dir * 15 * totalDistProportion, hit.worldImpact);
if (hit.actor.UserData is BreakableBody)
{
(hit.actor.UserData as BreakableBody).TakeHit(totalDistProportion * 2.0f);
}
}
}
}
private async Task <(bool success, RayCastHit hit)> PointerDataToRemoteRayCast(IMixedRealityPointer pointer, HitCollectionPolicy hitPolicy = HitCollectionPolicy.ClosestHit)
{
RayCastHit hit;
var result = pointer.Result;
if (result != null)
{
var endPoint = result.Details.Point;
var direction = pointer.Rays[pointer.Result.RayStepIndex].Direction;
Debug.DrawRay(endPoint, direction, Color.green, 0);
hit = (await RemoteRayCaster.RemoteRayCast(endPoint, direction, hitPolicy)).FirstOrDefault();
}
else
{
hit = new RayCastHit();
}
return(hit.HitEntity != null, hit);
}
void UpdateTrajectory()
{
if (currentFireDir == LastDir)
{
return;
}
LastDir = currentFireDir;
trajectorypositions.Clear();
if (currentFireDir.Length() > 0)
{
JabActor circle = projectileWorld.CreateSphere(75, Position, JabActor.BodyType.DYNAMIC);
circle.LinearVelocity = (currentFireDir);
Vector2 LastPos = Vector2.Zero;
for (int i = 0; i < 200; i++)
{
if (i > 0 && i % 4 == 0)
{
RayCastHit hit = screen.withChicks.World.RayCast(LastPos, circle.Position);
if (hit.actor != null)
{
trajectorypositions.Add(hit.worldImpact);
break;
}
}
if (circle.PosY < 0)
{
break;
}
if (i % 4 == 0)
{
trajectorypositions.Add(circle.Position);
LastPos = circle.Position;
}
projectileWorld.Update(new GameTime(new TimeSpan(0, 0, 0, 0, 33), new TimeSpan(0, 0, 0, 0, 33)));
}
circle.RaiseFlag(Jabber.Flags.DELETE);
}
}
/*
* JabActor Other
* {
* get
* {
* if (Body == box)
* {
* return circle;
* }
* else
* {
* return box;
* }
* }
* }
*/
void SetPos()
{
Vector2 offset = Vector2.Zero;
offset.X = (float)Math.Sin((float)Body.Rot);
offset.Y = (float)Math.Cos((float)Body.Rot);
Vector2 posToUse = offset * 18.0f + Body.Position;
float rotToUse = Body.Rot;
if (IsBox)
{
Body.IgnoreRayCast = true;
RayCastHit hit = ActorStandingOn; //World.RayCast(Body.Position, new Vector2(0, -Height / 1.8f) + Body.Position);
if (hit.actor != null)
{
rotToUse = (float)Math.Atan2((float)hit.worldNormal.X, (float)hit.worldNormal.Y);
offset = hit.worldNormal * 18.0f;
posToUse = Body.Position + offset;
}
Body.IgnoreRayCast = false;
PhysicsRotate = false;
}
else
{
PhysicsRotate = true;
}
// Other.Position = posToUse;
// Other.Rot = rotToUse;
AsType.Position = posToUse;
AsType.Rot = rotToUse;
}
public void SimpleAABBTree_TreeRaySingleHitDetection_CheckIsOne()
{
SimpleAABBTree myTree = new SimpleAABBTree();
var myEntity = new SimpleAABBTreeStaticOBJ(new BoundingBox(new Vector3(0, 0, 0), new Vector3(1, 1, 1)));
myTree.Insert(myEntity);
myEntity = new SimpleAABBTreeStaticOBJ(new BoundingBox(new Vector3(0.5f, 0.5f, 0.5f), new Vector3(2, 2, 2)));
myTree.Insert(myEntity);
Ray aRay = new Ray(new Vector3(0, 0, 0), new Vector3(0, 1, 0));
RayCastHit <Object> myHit = myTree.RaycastReturnFirst <Object>(aRay);
Assert.AreEqual(myHit.Count, 1);
aRay = new Ray(new Vector3(0.5f, 0.5f, 0.5f), new Vector3(0, 1, 0));
myHit = myTree.RaycastReturnFirst <Object>(aRay);
Assert.AreEqual(myHit.Count, 1);
aRay = new Ray(new Vector3(0.5f, -1, 0.5f), new Vector3(0, 1, 0));
myHit = myTree.RaycastReturnFirst <Object>(aRay);
Assert.AreEqual(myHit.Count, 1);
aRay = new Ray(new Vector3(1.5f, 1.5f, 1.5f), new Vector3(0, 1, 0));
myHit = myTree.RaycastReturnFirst <Object>(aRay);
Assert.AreEqual(myHit.Count, 1);
}
internal void MergeWith(RayCastHit <T> p)
{
list.AddRange(p);
}
public override void Initialize(ContentManager _Content)
{
base.Initialize(_Content);
ResetDimensions();
CreateFramesFromXML("Chickens_Frames");
//Animation = "Fire";
ResetDimensions();
baseBarrel = new Sprite("chickens");
baseBarrel.Initialize(_Content);
baseBarrel.CreateFramesFromXML("Chickens_Frames");
baseBarrel.UniformScale = 2.0f;
baseBarrel.CurrentFrame = "cannon-base00000";
Animation = "Barrel";
CurrentFrame = "cannon-seq-00000";
baseBarrel.ResetDimensions();
ResetDimensions();
baseBarrel.UniformScale = 2.0f;
UniformScale = 2.0f;
RayCastHit ah = screen.scene.World.RayCast(Position, new Vector2(0, -500) + Position);
if (ah.actor != null)
{
Vector2 worldPos = ah.worldImpact + new Vector2(0, Height * UniformScale) / 2.7f;
Position = worldPos;
}
Handle = SpriteHandle.CUSTOM;
CustomOrigin = new Vector2(Width / 2.0f, Height / 2.0f + 7);
FrameChanges += OnFrameChange;
smoke = new AnimSprite("chickens");
smoke.Initialize(_Content);
smoke.CreateFramesFromXML("Chickens_Frames");
smoke.Animation = "Barrel";
smoke.UniformScale = UniformScale;
smoke.Width = Width;
smoke.Height = Height;
smoke.Handle = SpriteHandle.CENTERLEFT;
smoke.RaiseFlag(Jabber.Flags.PASSRENDER);
smoke.FrameChanges += OnSmokeFrameChange;
trajectory = new AnimSprite("chickens");
trajectory.Initialize(_Content);
trajectory.CreateFramesFromXML("Chickens_Frames");
trajectory.CurrentFrame = "feather-00000";
trajectory.ResetDimensions();
trajectory.UniformScale = 6.0f;
trajectory.Width = 10;
trajectory.Height = 10;
trajectory.Handle = SpriteHandle.CENTER;
arrow = new AnimSprite("ui/ui");
arrow.Initialize(_Content);
arrow.CreateFramesFromXML("ui/ui_frames");
arrow.CurrentFrame = "arrow_dir";
arrow.ResetDimensions();
arrow.UniformScale = 1.0f;
arrow.Width = 10;
arrow.Height = 10;
arrow.Handle = SpriteHandle.CENTER;
}
public override void Update(GameTime gameTime)
{
if (invincibilityTime < maxTime)
{
invincibilityTime += gttf(gameTime);
Body.Awake = true;
return;
}
else
{
invincibilityTime += gttf(gameTime);
}
if (screen == null)
{
for (int i = 0; i < ScreenManager.Get.Screens.Count; i++)
{
if (ScreenManager.Get.Screens[i] is GameplayScreen)
{
screen = ScreenManager.Get.Screens[i] as GameplayScreen;
}
}
}
if (health > 0)
{
if (ThingStandingOnIsMoving && IsBox)
{
// SwitchActiveBody();
}
if ((Body.LinearVelocity.Length() + Math.Abs(Body.AngularVelocity) >= 0.5f && IsBox) || (!StandingOnSomething && IsBox))
{
SwitchActiveBody();
if (AsType.Animation != "Roll")
{
AsType.Animation = "Roll";
}
}
else if ((!IsBox && Body.LinearVelocity.Length() + Math.Abs(Body.AngularVelocity) < 0.5f) && StandingOnSomething && !ThingStandingOnIsMoving)
{
SwitchActiveBody();
if (AsType.Animation != "Idle" && chicksScene.ActiveChicken == null)
{
AsType.Animation = "Idle";
}
else
{
Chicken active = chicksScene.ActiveChicken;
AsType.Animation = "";
AsType.CurrentFrame = "fox-watch-00010";
}
}
if (AsType.Animation == "Idle" && CarryingSomething)
{
AsType.Animation = "Carrying";
}
else if (AsType.Animation == "Carrying" && !CarryingSomething)
{
AsType.Animation = "Idle";
}
if ((AsType.Animation == "Idle" || AsType.Animation == "") && chicksScene.ActiveMotion != null)
{
Chicken active = chicksScene.ActiveMotion;
AsType.Animation = "";
Vector2 dirToChicken = active.Position - AsType.Position;
dirToChicken.Normalize();
float rotToChicken = (float)Math.Atan2((float)-dirToChicken.X, (float)-dirToChicken.Y);
rotToChicken -= 0.5f * (float)Math.PI + AsType.Rot;
while (rotToChicken < 0)
{
rotToChicken += 2 * (float)Math.PI;
}
while (rotToChicken > 2 * (float)Math.PI)
{
rotToChicken -= 2 * (float)Math.PI;
}
rotToChicken /= 2 * (float)Math.PI;
int num = (int)(rotToChicken * 11);
if (num.ToString().Length == 2)
{
AsType.CurrentFrame = "fox-watch-000" + num.ToString();
}
else
{
AsType.CurrentFrame = "fox-watch-0000" + num.ToString();
}
}
else if (AsType.Animation == "")
{
AsType.Animation = "Idle";
}
if (health > 0)
{
if (PosX > screen.scene.GetRightMaxPos() + 1000 || PosX < screen.scene.startPos.X - 1000 || PosY < -10 || PosY > 10000)
{
health = -1;
}
if (!(ScreenManager.Get.TopScreen is PauseScreen) && ScreenManager.Get.TopScreen != screen)
{
if (AsType.Animation != "Celebrate" && AsType.Animation != "Roll" && AsType.Animation != "Carrying")
{
AsType.Animation = "Celebrate";
}
}
else if (AsType.Animation == "Celebrate")
{
AsType.Animation = "Idle";
}
}
SetPos();
}
else
{
if (AsType.Animation == "Roll")
{
SetPos();
if (Body.LinearVelocity.Length() < 0.3f && StandingOnSomething)
{
if (AsType.Animation != "Die")
{
AudioQueue.PlayOnce("Sounds/Fox_Death_2" + Jabber.BaseGame.Random.Next(0, 3));
}
AsType.Animation = "Die";
}
else if (Body.LinearVelocity.Length() < 0.3f || InFan)
{
deadWhileInRollButStillTimer += gttf(gameTime);
if (deadWhileInRollButStillTimer > 1.0f)
{
if (AsType.Animation != "Die")
{
AudioQueue.PlayOnce("Sounds/Fox_Death_2" + Jabber.BaseGame.Random.Next(0, 3));
}
AsType.Animation = "Die";
}
}
else
{
deadWhileInRollButStillTimer = 0.0f;
}
}
else if (AsType.Animation != "Die" && AsType.Animation != "Corpse")
{
if (AsType.Animation != "Die")
{
AudioQueue.PlayOnce("Sounds/Fox_Death_2" + Jabber.BaseGame.Random.Next(0, 3));
}
AsType.Animation = "Die";
Body.CollisionGroup = FOX_NONE_COLLISION_GROUP;
Body.IgnoreRayCast = true;
PhysicsPosition = false;
PhysicsRotate = false;
}
else if (AsType.Animation == "Die" || AsType.Animation == "Corpse")
{
Body.CollisionGroup = FOX_NONE_COLLISION_GROUP;
Body.IgnoreRayCast = true;
PhysicsPosition = false;
PhysicsRotate = false;
RayCastHit hit = World.RayCast(AsType.Position, AsType.Position + new Vector2(0, -(AsType.Height / 1.4f)));
if (hit.actor != null)
{
if (true)//AsType.PosY - (hit.worldImpact.Y + AsType.Height / 2.0f) > 0) todo: fix
{
AsType.PosY = hit.worldImpact.Y + AsType.Height / 2.0f;
AsType.Rot = (float)Math.Atan2((float)hit.worldNormal.X, (float)hit.worldNormal.Y);
deathFallTimer = 0;
}
if (AsType.Animation == "Corpse")
{
alphaOutTimer += gttf(gameTime);
}
if (alphaOutTimer > 1.0f)
{
alphaingOut += gttf(gameTime);
float val = 1.0f - alphaingOut;
if (alphaingOut > 1)
{
RaiseFlag(Jabber.Flags.DELETE);
}
else
{
Colour = new Color(val, val, val, val);
}
}
}
else
{
alphaOutTimer = 0.0f;
deathFallTimer += gttf(gameTime);
AsType.PosY -= deathFallTimer * 9.8f;
}
Body.IgnoreRayCast = true;
}
}
base.Update(gameTime);
if (InFan)
{
Body.LinearDamping = 0.0f;
}
else if (InFanLastFrame)
{
Body.Friction = 0.5f;
Body.AngularDamping = 0.5f;
Body.LinearDamping = 0.5f;
AsType.Animation = "Roll";
}
InFanLastFrame = InFan;
InFan = false;
if (AsType.Animation == "Roll" || AsType.Animation == "Die" || AsType.Animation == "Corpse")
{
if (WearHat && invincibilityTime > maxTime * 2.0f)
{
ThrownHat hat = new ThrownHat(LocationToHat);
hat.Initialize(Jabber.BaseGame.Get.Content);
hat.Position = Body.Position + ActorStandingOn.worldNormal * 64;
hat.Rot = Rot;
chicksScene.AddNode(hat);
WearHat = false;
}
}
}