void EmitAtLocation(ParticleCollisionEvent particleCollisionEvent)
{
Vector3 pos = particleCollisionEvent.intersection;
Quaternion rot = Quaternion.LookRotation(particleCollisionEvent.normal);
Instantiate(hitObject, pos, rot);
}
public void shot(ParticleCollisionEvent hit, Gradient colors)
{
Debug.Log(" shot is called ");
SetDecaleData(hit, colors);
display();
}
// TODO: this will affect particles from ANY system. Need to setup a link to the target particle system.
// WARNING: For every particle collision in this frame, we check EVERY particle. Could be slow with 1000's of the things and lots of objects.
// So that's 'number of particles that had a collision with this object in this frame' X 'number of particles' = number of loops.
// In our case, we're train-lining particles so only one collision occurs at a time.
// TODO: We use a hard-coded 0.2f in the below. What about units/scaling etc?
// This value was chosen because 0.1f resulted in some particles not being detected as close enough to change their colour.
void OnParticleCollision(GameObject fromThisParticleSystem)
{
if (fromThisParticleSystem)
{
ParticleSystem ps = fromThisParticleSystem.GetComponent <ParticleSystem>();
//Get all collision events from the particle system that occurred with this sphere in this frame.
int numCollisionEvents = ParticlePhysicsExtensions.GetCollisionEvents(ps, gameObject, collisionEvents); //ps.GetCollisionEvents(sc, collisionEvents);
for (int collisionEventCounter = 0; collisionEventCounter < numCollisionEvents; collisionEventCounter++)
{
ParticleCollisionEvent pce = collisionEvents [collisionEventCounter];
// Now we have to find out which particles actually hit.
// Get all the particles from this particle system that are 'in flight'.
ParticleSystem.Particle[] inflightParticles = new ParticleSystem.Particle[ps.particleCount];
int inflightParticleCount = ps.GetParticles(inflightParticles);
// Find out which ones are close enough to the sphere to be considered a hit.
for (int i = 0; i < inflightParticleCount; i++)
{
//MUST use the 'transform' of the PS to get the particles position world space.
Vector3 particlePosWS = ps.transform.TransformPoint(inflightParticles [i].position);
double distance = Vector3.Distance(pce.intersection, particlePosWS);
if (distance < 0.2f)
{
inflightParticles[i].color = photonColor;
}
}
ps.SetParticles(inflightParticles, inflightParticleCount); // Think, if multiple particles hit the same point vs hitting different points in this frame?
}
}
}
void OnParticleCollision(GameObject other)
{
if (collisionEvents == null)
{
return;
}
if (other.tag == "Barrel")
{
for (int i = 0; i < collisionEvents.Length; i++)
{
collisionEvents[i] = new ParticleCollisionEvent[sprinklers[i].GetSafeCollisionEventSize()];
}
for (int i = 0; i < collisionEvents.Length; i++)
{
sprinklers[i].GetCollisionEvents(gameObject, collisionEvents[i]);
}
for (int i = 0; i < collisionEvents.Length; i++)
{
for (int j = 0; j < collisionEvents[i].Length; j++)
{
lid.AddForceAtPosition(Vector3.down * dropletForce, collisionEvents[i][j].intersection);
}
}
}
}
void SetParticleData(ParticleCollisionEvent particleCollisionEvent, Gradient colorGradient)
{
if (particleDecalDataIndex >= maxDecals)
{
particleDecalDataIndex = 0;
}
particleData[particleDecalDataIndex].position = particleCollisionEvent.intersection;
Vector3 particleRotationEuler = Quaternion.LookRotation(particleCollisionEvent.normal).eulerAngles;
particleRotationEuler.z = Random.Range(0, 360);
particleData[particleDecalDataIndex].rotation = particleRotationEuler;
if (particleCollisionEvent.colliderComponent != null)
{
if (particleCollisionEvent.colliderComponent.CompareTag("Prop"))
{
particleData[particleDecalDataIndex].size = Random.Range(propDecalSizeMin, propDecalSizeMax);
}
else
{
particleData[particleDecalDataIndex].size = Random.Range(decalSizeMin, decalSizeMax);
}
}
particleData[particleDecalDataIndex].color = colorGradient.Evaluate(Random.Range(0f, 1f));
particleDecalDataIndex++;
}
void EmitAtLocation(ParticleCollisionEvent particleCollisionEvent)
{
ParticleSystem.MainModule psMain = SnowPieces.main;
// Instantiate(Snow, particleCollisionEvent.intersection,Quaternion.identity);
objectPooler.SpawnFromPool("Snow", particleCollisionEvent.intersection, Quaternion.identity);
}
void SplatterParticles(ParticleCollisionEvent collisionEvent)
{
splatterParticles.transform.position = collisionEvent.intersection;
splatterParticles.transform.rotation = Quaternion.LookRotation(collisionEvent.normal);
splatterParticles.Clear();
splatterParticles.Play();
}
void EmitAtLocation(ParticleCollisionEvent particleCollisionEvent)
{
splatter.transform.position = particleCollisionEvent.intersection;
splatter.transform.rotation = Quaternion.LookRotation(particleCollisionEvent.normal);
if (_flyScore % 150 == 0)
{// 솜사탕
SoundManager._uniqueinstance.PlayEffSound(SoundManager.eEffType.COMBO);
_scoreEff[3].GetComponent <ParticleSystem>().Play();
_scoreEff[3].transform.position = particleCollisionEvent.intersection;
_scoreEff[3].transform.rotation = Quaternion.LookRotation(particleCollisionEvent.normal);
}
else if (_flyScore % 350 == 0)
{// BAAM
SoundManager._uniqueinstance.PlayEffSound(SoundManager.eEffType.COMBO_YEAHH);
_scoreEff[2].GetComponent <ParticleSystem>().Play();
_scoreEff[2].transform.position = particleCollisionEvent.intersection;
_scoreEff[2].transform.rotation = Quaternion.LookRotation(particleCollisionEvent.normal);
}
else if (_flyScore % 800 == 0)
{// 별
SoundManager._uniqueinstance.PlayEffSound(SoundManager.eEffType.COMBO_SHINE);
_scoreEff[1].GetComponent <ParticleSystem>().Play();
_scoreEff[1].transform.position = particleCollisionEvent.intersection;
_scoreEff[1].transform.rotation = Quaternion.LookRotation(particleCollisionEvent.normal);
}
ParticleSystem.MainModule psMain = splatter.main;
psMain.startColor = particleGradient.Evaluate(Random.Range(0f, 1f));
splatter.Emit(10);
}
private void EmitAtLocation(ParticleCollisionEvent particleCollisionEvent)
{
splatterParticle.transform.position = particleCollisionEvent.intersection;
splatterParticle.transform.rotation = Quaternion.LookRotation(particleCollisionEvent.normal);
print(particleCollisionEvent.intersection);
splatterParticle.Emit(5);
}
private void SpawnDecalBloodDroplets(ParticleCollisionEvent particleCollisionEvent)
{
float randomAngle = Random.Range(0f, 360f);
float randomScale = Random.Range(-0.2f, 0.2f);
Ray precise = new Ray();
RaycastHit hit;
//raising the collision height slightly makes the blood droplet positioning look better
Vector3 rayOrigin = particleCollisionEvent.intersection;
rayOrigin.y += 0.1f;
precise.origin = rayOrigin;
precise.direction = (particleCollisionEvent.intersection - transform.position).normalized;
//Debug.DrawRay(precise.origin, precise.direction, Color.white, 5f);
if (Physics.Raycast(precise, out hit, sprayDistance))
{
GameObject decal = Instantiate(decalPrefab, bucketFX.transform);
decal.transform.position = hit.point;
decal.transform.rotation = Quaternion.LookRotation(particleCollisionEvent.normal * -1f);
decal.transform.Rotate(0f, 0f, randomAngle);
decal.transform.localScale += new Vector3(randomScale, randomScale, randomScale);
}
}
void EnemyDamage(ParticleCollisionEvent EnemeyHit)
{
if (gameObject.CompareTag("Enemy"))
{
EnemeyHealth--;
}
}
void OnParticleCollision(GameObject obj)
{
if (ps == null)
{
Debug.LogError("ParticleSystemHelper: OnParticleCollision: null ps");
return;
}
collisionObject = obj;
collisionCollider = obj.GetComponent <Collider>();
if (collisionCollider == null)
{
return;
}
collisionEvents.Clear();
collisionCount = ps.GetCollisionEvents(obj, collisionEvents);
//Debug.Log("ParticleSystemHelper: OnParticleCollision: obj: " + obj + " ps: " + ps + " collisionCount: " + collisionCount + " collisionObject: " + collisionObject + " collisionCollider: " + collisionCollider);
for (int i = 0; i < collisionCount; i++)
{
ParticleCollisionEvent collision = collisionEvents[i];
//Debug.Log("ParticleSystemHelper: OnParticleCollision: i: " + i + " collision: " + collision + " colliderComponent: " + collision.colliderComponent + " intersection: " + collision.intersection.x + " " + collision.intersection.y + " " + collision.intersection.z + " " + " normal: " + collision.normal.x + " " + collision.normal.y + " " + collision.normal.x + " velocity: " + collision.velocity.x + " " + collision.velocity.y + " " + collision.velocity.z);
float r = 0.1f;
Debug.DrawLine(collision.intersection - (Vector3.up * r), collision.intersection + (Vector3.up * r), Color.red, 1.0f, false);
Debug.DrawLine(collision.intersection - (Vector3.forward * r), collision.intersection + (Vector3.forward * r), Color.red, 1.0f, false);
Debug.DrawLine(collision.intersection - (Vector3.right * r), collision.intersection + (Vector3.right * r), Color.red, 1.0f, false);
}
SendEventName("ParticleCollision");
}
// OnParticleCollision在Collider所属游戏对象脚本上执行，other为ParticleSystem所属游戏对象
void OnParticleCollision(GameObject other)
{
ParticleSystem ps = other.GetComponent <ParticleSystem>();
int safeLength = ps.GetSafeCollisionEventSize();
print("safe length = " + safeLength.ToString());
if (collisionEvents.Length < safeLength)
{
collisionEvents = new ParticleCollisionEvent[safeLength];
}
int num = ps.GetCollisionEvents(gameObject, collisionEvents);
print("received collision event number = " + num.ToString());
for (int i = 0; i < num; ++i)
{
ParticleCollisionEvent ev = collisionEvents [i];
Vector3 pos = ev.intersection;
if (ev.colliderComponent.tag == "Cube")
{
print("hit cube at position : " + pos.Str());
}
else if (ev.colliderComponent.tag == "Capsule")
{
print("hit capsule at position : " + pos.Str());
}
else if (ev.colliderComponent.tag == "Cylinder")
{
print("hit cylinder at position : " + pos.Str());
}
}
}
void Start()
{
p11 = this.gameObject.GetComponent <ParticleSystem>();
p11Transform = this.gameObject.transform;
if (ParticlePOOL != null)
{
Propagator = ParticlePOOL.GetComponent(typeof(ParticlePropagationSKYMASTER)) as ParticlePropagationSKYMASTER;
}
collisionEvents = new ParticleCollisionEvent[1][];
if (Gameobj_instances != null)
{
Gameobj_instances.Clear();
}
systems_To_override = new List <ParticlePropagationSKYMASTER>();
if (Systems_To_override != null)
{
if (Systems_To_override.Count > 0)
{
for (int i = 0; i < Systems_To_override.Count; i++)
{
systems_To_override.Add(Systems_To_override[i].GetComponent(typeof(ParticlePropagationSKYMASTER)) as ParticlePropagationSKYMASTER);
}
}
}
}
private void OnParticleCollisionManual(GameObject other, int aliveParticles = -1)
{
this.collisionEvents.Clear();
int num = this.initiatorPS.GetCollisionEvents(other, this.collisionEvents);
int num2 = 0;
while (true)
{
while (true)
{
if (num2 >= num)
{
return;
}
ParticleCollisionEvent event2 = this.collisionEvents[num2];
float num3 = Vector3.Angle(event2.normal, Vector3.up);
if (num3 <= this.MaxGroundAngleDeviation)
{
if (this.InstantiateWhenZeroSpeed)
{
if (this.collisionEvents[num2].velocity.sqrMagnitude > 0.1f)
{
break;
}
bool flag = false;
int index = 0;
while (true)
{
if (index < aliveParticles)
{
ParticleCollisionEvent event4 = this.collisionEvents[num2];
float num5 = Vector3.Distance(event4.intersection, this.particles[index].position);
if (num5 < this.MinDistanceBetweenDecals)
{
flag = true;
}
index++;
continue;
}
if (!flag)
{
break;
}
break;
}
}
ParticleSystem.EmitParams emitParams = new ParticleSystem.EmitParams {
position = this.collisionEvents[num2].intersection + (this.collisionEvents[num2].normal * this.MinDistanceBetweenSurface)
};
Vector3 eulerAngles = Quaternion.LookRotation(-this.collisionEvents[num2].normal).eulerAngles;
eulerAngles.z = Random.Range(0, 360);
emitParams.rotation3D = eulerAngles;
this.DecalParticles.Emit(emitParams, 1);
}
break;
}
num2++;
}
}
void EmitAtLocation(ParticleCollisionEvent particleCollisionEvent)
{
splatterParticles.transform.position = particleCollisionEvent.intersection;
splatterParticles.transform.rotation = Quaternion.LookRotation(particleCollisionEvent.normal);
ParticleSystem.MainModule psMain = splatterParticles.main;
psMain.startColor = particleColorGradient.Evaluate(Random.Range(0f, 1f));
splatterParticles.Emit(1);
}
void SetParticleData(ParticleCollisionEvent particleCollisionEvent, Gradient colorGradient)
{
if (DecalDataIndex >= maxDecals)
{
DecalDataIndex = 0;
}
DecalDataIndex++;
}
void OnParticleCollision(GameObject other)
{
if (counter > limit && (other.tag == "Floor"))
{
ParticleSystem ps = GetComponent <ParticleSystem>();
ParticleSystem.Particle[] particleList = new ParticleSystem.Particle[ps.particleCount];
ps.GetParticles(particleList);
ParticleCollisionEvent[] collisions = new ParticleCollisionEvent[ps.GetSafeCollisionEventSize()];
int noOfCollisions = ps.GetCollisionEvents(other, collisions);
Instantiate(instantiateObject, new Vector3(collisions[0].intersection.x, collisions[0].intersection.y + 0.01f, collisions[0].intersection.z), Quaternion.Euler(90, Random.Range(0, 360), 0));
for (int i = 0; i < collisions.Length; i++)
{
Instantiate(instantiateObject, new Vector3(collisions[i].intersection.x, collisions[i].intersection.y + 0.01f, collisions[i].intersection.z), Quaternion.Euler(90, Random.Range(0, 360), 0));
}
counter = 0;
}
if (counter > limit && (other.tag == "Platform"))
{
if (privateColor == 0)
{
foreach (Renderer childRenderer in other.transform.GetChild(1).GetComponentsInChildren <Renderer>())
{
childRenderer.material.color = Color.blue;
}
}
if (privateColor == 1)
{
foreach (Renderer childRenderer in other.transform.GetChild(1).GetComponentsInChildren <Renderer>())
{
childRenderer.material.color = Color.green;
}
}
}
if (counter > limit && (other.tag == "Enemy"))
{
other.GetComponent <EnemyAi2> ().AdDamage(damage, 0);
}
if (counter > limit && (other.tag == "EnemySkull"))
{
other.GetComponent <EnemyAI3> ().AdDamage(damage, 0);
}
if (counter > limit && (other.tag == "Boss"))
{
Debug.Log("dsadsa");
other.GetComponent <EnemyAiBoos> ().AdDamage(damage);
}
if ((other.tag == "Boss2"))
{
Debug.Log("dsadsa");
other.GetComponent <EnemyAiBos2> ().AdDamage(damage);
}
}
public void HittedByParticle(ParticleCollisionEvent collisionEvent)
{
var decalInstance = SpawnController.SpawnDecal();
var decalTransform = decalInstance.transform;
ApplyDecalTransform(decalTransform, collisionEvent);
OnHitted(decalInstance, collisionEvent);
}
//particleSystem is the particle system whose particles cause the collision
void OnParticleCollision(GameObject other)
{
ParticleSystem part = other.GetComponent <ParticleSystem>();
ParticleCollisionEvent[] collisionEvents = new ParticleCollisionEvent[100];
int numParticles = ParticlePhysicsExtensions.GetCollisionEvents(part, gameObject, collisionEvents);
this.hp -= numParticles;
}
void EmitAtPos(ParticleCollisionEvent hit)
{
splatter.transform.position = hit.intersection;
splatter.transform.rotation = Quaternion.LookRotation(hit.normal);
ParticleSystem.MainModule splatterMain;
splatterMain = splatter.main;
splatterMain.startColor = colorsGradient.Evaluate(Random.Range(0f, 1.1f));
splatter.Emit(1);
}
private void EmitAtLocation(ParticleCollisionEvent particleCollisionEvent)
{
foreach (var fx in _collisionFX)
{
fx.transform.position = particleCollisionEvent.intersection;
fx.transform.rotation = Quaternion.LookRotation(particleCollisionEvent.normal);
fx.Play();
}
}
private void EmitAtLocation(ParticleCollisionEvent particleCollisionEvent)
{
splashDroplets.transform.position = particleCollisionEvent.intersection;
splashDroplets.transform.rotation = Quaternion.LookRotation(particleCollisionEvent.normal);
splashDroplets.Emit(1);
var coll = oilDroplets.collision;
coll.enabled = false;
}
/// <summary>
///
/// </summary>
/// <param name="particleCollisionEvent"></param>
public void ParticleHit(ParticleCollisionEvent particleCollisionEvent)
{
_particleHitCallCount++;
if (_particleHitCallCount > _countOfDecals)
{
return;
}
SetParticleData(particleCollisionEvent);
SpawnPrefabs();
}
protected override bool ShouldSpawn(ParticleCollisionEvent particleCollisionEvent)
{
var normal = particleCollisionEvent.normal;
float angle = Vector3.Angle(normal, planeNormal);
bool shouldSpawn = angle >= minAngle && angle <= maxAngle;
return(shouldSpawn);
}
void EmitAtLocation(ParticleCollisionEvent pCE)
{
/*
* To set the particle to spawn at the POI (point of intersection) use the following statement
* collisionParticle.transform.position = pCE.intersection;
* To calculate rotation
* collisionParticle.transform.rotation = Quaternion.LookRotation (particleCollisionEvent.normal)
*/
collisionParticle.Emit(1);
}
void ApplyDecalTransform(Transform decalTransform, ParticleCollisionEvent collisionEvent)
{
decalTransform.position = collisionEvent.intersection + collisionEvent.normal * Offset;
ApplyDecalRotationByNormal(decalTransform, collisionEvent.normal);
if (ParentOnHit)
{
decalTransform.SetParent(collisionEvent.colliderComponent.transform);
}
}
public void OnParticleSplat(ParticleCollisionEvent particleCollisionEvent, float size, Gradient colorGradient)
{
if (decalContainer != null)
{
Vector3 position = particleCollisionEvent.intersection;
Vector3 particleRotationEuler = Quaternion.LookRotation(particleCollisionEvent.normal).eulerAngles;
particleRotationEuler.z = Random.Range(0, 360);
Color color = colorGradient.Evaluate(Random.Range(0f, 1f));
decalContainer.AddDecal(position, size, particleRotationEuler, color);
}
}
private void SpawnBlood(ParticleCollisionEvent particleCollision)
{
// Clear the list so it's ready for the next collision
_collisionEvents.Clear();
// Get the position of where the collision happened
Vector3 intersectionPosition = new Vector3(particleCollision.intersection.x, 0.0001f, particleCollision.intersection.z);
// We spawn a blood quad from the object pool
_objectPooler.SpawnFromPool("Blood", intersectionPosition, Quaternion.Euler(90, 0, 0));
}
void EmitAtLocation(ParticleCollisionEvent e)
{
var emitParams = new ParticleSystem.EmitParams();
emitParams.position = e.intersection;
for (var i = 0; i < 3; i++)
{
emitParams.velocity = new Vector3(Random.value, Random.value, 0);
splasher.Emit(emitParams, 1);
}
}
/// <summary>
/// <para>Get the particle collision events for a GameObject. Returns the number of events written to the array.</para>
/// </summary>
/// <param name="go">The GameObject for which to retrieve collision events.</param>
/// <param name="collisionEvents">Array to write collision events to.</param>
/// <param name="ps"></param>
public static int GetCollisionEvents(this ParticleSystem ps, GameObject go, ParticleCollisionEvent[] collisionEvents)
{
return ParticleSystemExtensionsImpl.GetCollisionEvents(ps, go, collisionEvents);
}
