public void OnFire(Vector3 muzzlePosition, Vector3 muzzleDir)
{
if (coolDownTimeRemaining <= 0)
{
//fpsModel.SetAnimationLayer("Pistol_Idle", 0.0f);
fpsModel.GetAnimationLayer().AddAnimation("Pistol_Fire", true);
//fpsModel.SetAnimationLayer("Pistol_Fire", 1.0f);
coolDownTimeRemaining = ResourceManager.Inst.GetAnimation("Pistol_Fire").EndTime;
float dist;
CollisionSkin skin;
Vector3 pos, normal;
Segment seg = new Segment(muzzlePosition, muzzleDir * 50);
scene.GetPhysicsEngine().CollisionSystem.SegmentIntersect(out dist, out skin, out pos, out normal, seg, ignorePred);
if (skin != null)
{
Decal decal = new Decal();
decal.SetMaterial("BulletMetal1");
decal.Normal = normal;
decal.Scale = new Vector2(0.25f, 0.25f);
Vector3 posNew = seg.Origin + seg.Delta * dist;
decal.Transformation.SetPosition(posNew);
decal.IsPersistent = false;
scene.AddEntity("bullet", decal);
ParticleEffect bulletEffect = ResourceManager.Inst.GetParticleEffect("BulletEffect");
ParticleEmitter collideEmitter = new ParticleEmitter(bulletEffect, 16);
collideEmitter.EmitOnce = true;
NormalTransform newTransform = new NormalTransform();
newTransform.ConformToNormal(normal);
newTransform.SetPosition(pos);
collideEmitter.Transformation = newTransform;
scene.AddEntity("bulletEmitter", collideEmitter);
}
}
}
public override void OnAdd(Scene scene)
{
Vector3 randPosition = Vector3.Zero;
Vector3 randNormal = Vector3.Zero;
randomHelper.NextDouble();
scene.MainTerrain.GenerateRandomTransform(randomHelper, out randPosition, out randNormal);
physicsState.position = randPosition;
tracerEmitter = new ParticleEmitter(tracerEffect, 8);
scene.Entities.Add(tracerEmitter);
tracerEmitter.OnAdd(scene);
boundingBox = new BoundingBox();
float size = tracerEmitter.GetTextureSize();
boundingBox.Min = randPosition - Vector3.One * Vector3.Up * size;
boundingBox.Min.X -= (size);// / 2.0f);
boundingBox.Min.Z -= (size); // 2.0f);
boundingBox.Max = randPosition + Vector3.One * Vector3.Up * size;
boundingBox.Max.X += (size); // 2.0f);
boundingBox.Max.Z += (size); // 2.0f);
base.OnAdd(scene);
}
public void AddElement(Material material, ParticleEmitter element)
{
if (!Elements.ContainsKey(material))
Elements.Add(material, new CustomList<ParticleEmitter>());
Elements[material].Add(element);
}
public void OnUpdate()
{
fpsModel.OnUpdate();
if (coolDownTimeRemaining > 0)
{
coolDownTimeRemaining -= Time.GameTime.ElapsedTime;
}
if (timeTilFire > 0)
timeTilFire -= Time.GameTime.ElapsedTime;
if (timeTilFire <= 0 && !hasFired)
{
hasFired = true;
if(!datablock.IsMelee)
new Sound3D(datablock.GetSoundEffect((ammo > 0)?WeaponAnimations.Fire:WeaponAnimations.Empty), muzzlePos);
if (ammo > 0 || datablock.IsMelee)
{
ammo--;
float dist;
CollisionSkin skin;
Vector3 pos, normal;
Segment seg = new Segment(muzzlePos, muzzleDir * datablock.FireDistance);
Microsoft.Xna.Framework.Ray shootRay = new Microsoft.Xna.Framework.Ray(muzzlePos, muzzleDir);
bool anyActorHit = false;
scene.GetPhysicsEngine().CollisionSystem.SegmentIntersect(out dist, out skin, out pos, out normal, seg, ignorePred);
float segDist = (skin != null) ? Vector3.Distance(seg.Delta * dist, Vector3.Zero): float.PositiveInfinity;
for (int i = 0; i < scene.Actors.Count; i++)
{
Actor currActor = scene.Actors[i];
if (currActor != scene.MainPlayer)
{
float shootDist;
HitType hit = currActor.GetHit(shootRay, datablock.FireDistance, out shootDist);
if (hit != HitType.None)
{
if (skin == null || (shootDist <= segDist))
{
currActor.ApplyDamage(datablock.Damage);
ParticleEffect bloodEffect = ResourceManager.Inst.GetParticleEffect("BloodEffect");
ParticleEmitter collideEmitter = new ParticleEmitter(bloodEffect, 16);
collideEmitter.EmitOnce = true;
NormalTransform newTransform = new NormalTransform();
newTransform.ConformToNormal(-muzzleDir);
newTransform.SetPosition(muzzlePos + muzzleDir*shootDist);
collideEmitter.Transformation = newTransform;
scene.AddEntity("bloodEmitter", collideEmitter);
anyActorHit = true;
}
}
}
}
if (skin != null)
{
ParticleEffect bulletEffect = ResourceManager.Inst.GetParticleEffect("BulletEffect");
ParticleEmitter collideEmitter = new ParticleEmitter(bulletEffect, 16);
collideEmitter.EmitOnce = true;
NormalTransform newTransform = new NormalTransform();
newTransform.ConformToNormal(normal);
newTransform.SetPosition(pos);
collideEmitter.Transformation = newTransform;
scene.AddEntity("bulletEmitter", collideEmitter);
}
if(datablock.IsMelee)
new Sound3D(datablock.GetSoundEffect((anyActorHit) ? WeaponAnimations.SuccessHit : WeaponAnimations.Fire), muzzlePos);
}
}
}
public void AddEmitter(ParticleEmitter emitter)
{
emitters.Add(emitter);
InitializeEmitter(emitter);
}
void InitializeEmitter(ParticleEmitter emitter)
{
emitter.positionData = new Texture2D(GFX.Device, emitter.GetTextureSize(), emitter.GetTextureSize(), 1, TextureUsage.None, SurfaceFormat.Vector4);
emitter.velocityData = new Texture2D(GFX.Device, emitter.GetTextureSize(), emitter.GetTextureSize(), 1, TextureUsage.None, SurfaceFormat.Vector4);
ParticleEffect effect = emitter.GetParticleEffect();
int sizeSquared = emitter.GetTextureSize() * emitter.GetTextureSize();
Vector3 emitPos = emitter.Transformation.GetPosition();
Vector4[] initPosition = new Vector4[sizeSquared];
for (int i = 0; i < initPosition.Length; i++)
{
Vector3 offset = new Vector3(effect.offsetParameters.X, effect.offsetParameters.Y, effect.offsetParameters.Z) * new Vector3((float)(rand.NextDouble() * 2.0 - 1.0), (float)(rand.NextDouble() * 2.0 - 1.0), (float)(rand.NextDouble() * 2.0 - 1.0));
offset *= effect.offsetParameters.W;
offset = Vector3.TransformNormal(offset, emitter.Transformation.GetTransform());
initPosition[i] = new Vector4(emitPos + offset, effect.lifetime * (float)rand.NextDouble());
}
Vector4[] initVelocity = new Vector4[sizeSquared];
for (int i = 0; i < initVelocity.Length; i++)
{
Vector3 randVel = effect.initialDirection * effect.initialSpeed + Vector3.One * effect.initialSpeedVariance * (float)(rand.NextDouble() * 2.0 - 1.0);
randVel = Vector3.TransformNormal(randVel, emitter.Transformation.GetTransform());
float randMass = effect.mass + effect.massVariance * (float)(rand.NextDouble() * 2.0 - 1.0);
initVelocity[i] = new Vector4(randVel, randMass);
}
emitter.positionData.SetData<Vector4>(initPosition);
emitter.velocityData.SetData<Vector4>(initVelocity);
}
public void RemoveEmitter(ParticleEmitter emitter)
{
emitters.Remove(emitter);
}
public void AddElement(Material material, ParticleEmitter element)
{
if (!Elements.ContainsKey(material))
Elements.Add(material, new Queue<ParticleEmitter>());
Elements[material].Enqueue(element);
}
public override void OnAdd(Scene scene)
{
emitter = new ParticleEmitter(Resources.ResourceManager.Inst.GetParticleEffect("PlayerParticles"), 60);
emitter.SetColor(GetTeamColor());
emitterLight = new Light(LightType.Point, GetTeamColor(), this.Transformation.GetPosition(), false);
emitterLight.Parameters = new Vector4(55, 50, 0, 0);
scene.Entities.Add(emitter);
scene.Entities.Add(emitterLight);
scene.Actors.Add(this);
base.OnAdd(scene);
}
