protected override void OnFire(Vec3 firePos)
{
var muzzleFlash = ParticleEffect.Get("weapon_fx.tank.tank125.muzzle_flash.muzzle_flash");
muzzleFlash.Spawn(firePos, Attachment.Rotation.Column1, 0.5f);
Owner.Physics.AddImpulse(-Attachment.Rotation.Column1 * impulseStrength);
}
public void Equals_EqualVec3Objects_True()
{
Vec3 v1 = new Vec3(1, 2, 3);
Vec3 v2 = new Vec3(1, 2, 3);
Assert.IsTrue(v1.Equals(v2));
}
public void NetSpawn(EntityId targetId, Vec3 pos)
{
var tank = Entity.Get<Tank>(targetId);
tank.Position = pos;
tank.OnRevive();
}
public void Vec3()
{
Vec3 vec3 = UnusedMarker.Vec3;
Assert.True(UnusedMarker.IsUnused(vec3));
vec3 = new Vec3(0, 250, 3);
Assert.False(UnusedMarker.IsUnused(vec3));
}
public void Launch(Vec3 velocity)
{
ReceiveUpdates = true;
state = BoidState.Launched;
Physics.AddImpulse(velocity);
OnLaunched(velocity);
}
public override void OnRevive(EntityId actorId, Vec3 pos, Vec3 rot, int teamId)
{
var player = Actor.Get<Player>(actorId);
if(player == null)
{
Debug.Log("[SinglePlayer.OnRevive] Failed to get the player. Check the log for errors.");
return;
}
}
protected override void OnCollision(EntityId targetEntityId, Vec3 hitPos, Vec3 dir, short materialId, Vec3 contactNormal)
{
if(Velocity.Length > VelocityToKill)
{
var particle = ParticleEffect.Get("explosions.barrel.explode");
particle.Spawn(hitPos);
Entity.Remove(Id);
}
}
public override void OnRevive(EntityId actorId, Vec3 pos, Vec3 rot, int teamId)
{
var cameraProxy = Actor.Get(actorId) as PlayerCamera;
if(cameraProxy == null)
{
Debug.Log("[SinglePlayer.OnRevive] Failed to get the player proxy. Check the log for errors.");
return;
}
cameraProxy.Init();
}
protected override void OnCollision(EntityId targetEntityId, Vec3 hitPos, Vec3 dir, short materialId, Vec3 contactNormal)
{
// Hit something, reset last event time.
if(state == BoidState.Launched)
{
if(postFire == null)
postFire = new DelayedFunc(OnStoppedMoving, 4000);
else
postFire.Reset();
}
}
protected override void OnCollision(EntityId targetEntityId, Vec3 hitPos, Vec3 dir, short materialId, Vec3 contactNormal)
{
if (!Destroyed && targetEntityId!=0)
{
var breakageParams = new BreakageParameters();
breakageParams.type = BreakageType.Destroy;
breakageParams.fParticleLifeTime = 7.0f;
breakageParams.bMaterialEffects = true;
breakageParams.nGenericCount = 0;
breakageParams.bForceEntity = false;
breakageParams.bOnlyHelperPieces = false;
breakageParams.fExplodeImpulse = 10.0f;
breakageParams.vHitImpulse = dir;
breakageParams.vHitPoint = hitPos;
Physics.Break(breakageParams);
SetSlotFlags(GetSlotFlags() | EntitySlotFlags.Render);
Destroyed = true;
}
}
public void SetFromVectors(Vec3 vx, Vec3 vy, Vec3 vz, Vec3 pos)
{
var m34 = new Matrix34();
m34.M00 = vx.X; m34.M01 = vy.X; m34.M02 = vz.X; m34.M03 = pos.X;
m34.M10 = vx.Y; m34.M11 = vy.Y; m34.M12 = vz.Y; m34.M13 = pos.Y;
m34.M20 = vx.Z; m34.M21 = vy.Z; m34.M22 = vz.Z; m34.M23 = pos.Z;
this = new QuatT(m34);
}
/// <summary>
/// Sent on entity collision.
/// </summary>
protected virtual void OnCollision(ColliderInfo source, ColliderInfo target, Vec3 hitPos, Vec3 contactNormal, float penetration, float radius)
{
}
/// <summary>
/// apply scaling to matrix.
/// </summary>
/// <returns></returns>
void Scale(Vec3 s)
{
M00 *= s.X; M01 *= s.Y; M02 *= s.Z;
M10 *= s.X; M11 *= s.Y; M12 *= s.Z;
M20 *= s.X; M21 *= s.Y; M22 *= s.Z;
}
/// <summary>
/// transforms a vector. the translation is not beeing considered
/// </summary>
/// <param name="p"></param>
/// <returns></returns>
public Vec3 TransformVector(Vec3 p)
{
return new Vec3(M00 * p.X + M01 * p.Y + M02 * p.Z + M03, M10 * p.X + M11 * p.Y + M12 * p.Z + M13, M20 * p.X + M21 * p.Y + M22 * p.Z + M23);
}
public void SetTranslationMat(Vec3 v)
{
M00 = 1.0f; M01 = 0.0f; M02 = 0.0f; M03 = v.X;
M10 = 0.0f; M11 = 1.0f; M12 = 0.0f; M13 = v.Y;
M20 = 0.0f; M21 = 0.0f; M22 = 1.0f; M23 = v.Z;
}
public void SetTranslation(Vec3 t)
{
M03 = t.X;
M13 = t.Y;
M23 = t.Z;
}
/// <summary>
/// Normalizes a Vector.
/// </summary>
/// <returns>Returning argument multiplied with frametime.</returns>
/// <param name="value">Absolute value.</param>
public static Vec3 Normalize(Vec3 value)
{
return(value * _frameTime);
}
public QuatT(Vec3 t, Quat q)
{
Q = q;
T = t;
}
public void SetRotationXYZ(Vec3 rad, Vec3? trans = null)
{
Q.SetRotationXYZ(rad);
T = trans.GetValueOrDefault();
}
public static void SetVariableValue(CloudShadingParams param, Vec3 value)
{
Native3DEngineMethods.SetTimeOfDayVariableValueColor((int)param, value);
}
public void Invert()
{
T = -T * Q;
Q = !Q;
}
public void Length_NormalizedVec3_True()
{
Vec3 v = new Vec3(1, 0, 0);
Assert.IsTrue(v.Length == 1);
}
public static void SetVariableValue(SunRaysEffectParams param, Vec3 value)
{
Native3DEngineMethods.SetTimeOfDayVariableValueColor((int)param, value);
}
public static Sound CreateLineSound(string name, Vec3 start, Vec3 end)
{
return(TryGet(NativeSoundMethods.CreateLineSound(name, 0, 0, start, end)));
}
public void Normalize_Vec3_LengthIsEqualToOne()
{
Vec3 v = new Vec3(26, 23, 135);
v.Normalize();
Assert.IsTrue(v.Length == 1);
}
public void SetRotationAA(Vec3 rot, Vec3 t = default(Vec3))
{
this = new Matrix34(Matrix33.CreateRotationAA(rot));
SetTranslation(t);
}
/*public bool IsValid()
{
if (!T.IsValid()) return false;
if (!Q.IsValid()) return false;
return true;
}*/
public void Nlerp(QuatT start, QuatT end, float amount)
{
var d = end.Q;
if ((start.Q | d) < 0) { d = -d; }
var vDiff = d.V - start.Q.V;
Q.V = start.Q.V + (vDiff * amount);
Q.W = start.Q.W + ((d.W - start.Q.W) * amount);
Q.Normalize();
vDiff = end.T - start.T;
T = start.T + (vDiff * amount);
}
public void SetRotationAA(float c, float s, Vec3 axis, Vec3 t = default(Vec3))
{
this = new Matrix34(Matrix33.CreateRotationAA(c, s, axis));
M03 = t.X; M13 = t.Y; M23 = t.Z;
}
public void SetRotationAA(float cosha, float sinha, Vec3 axis, Vec3? trans = null)
{
Q.SetRotationAA(cosha, sinha, axis);
T = trans.GetValueOrDefault();
}
/*!
* Create rotation-matrix about Z axis using an angle.
* The angle is assumed to be in radians.
* The translation-vector is set to zero.
*
* Example:
* Matrix34 m34;
* m34.SetRotationZ(0.5f);
*/
public void SetRotationZ(float rad, Vec3 t = default(Vec3))
{
this = new Matrix34(Matrix33.CreateRotationZ(rad));
SetTranslation(t);
}
public void SetTranslation(Vec3 trans)
{
T = trans;
}
public void SetScale(Vec3 s, Vec3 t = default(Vec3))
{
this = new Matrix34(Matrix33.CreateScale(s));
SetTranslation(t);
}
public QuatT(Matrix34 m)
{
Q = new Quat(m);
T = m.GetTranslation();
}
/// <summary>
/// Direct-Matrix-Slerp: for the sake of completeness, I have included the following expression
/// for Spherical-Linear-Interpolation without using quaternions. This is much faster then converting
/// both matrices into quaternions in order to do a quaternion slerp and then converting the slerped
/// quaternion back into a matrix.
/// This is a high-precision calculation. Given two orthonormal 3x3 matrices this function calculates
/// the shortest possible interpolation-path between the two rotations. The interpolation curve forms
/// a great arc on the rotation sphere (geodesic). Not only does Slerp follow a great arc it follows
/// the shortest great arc. Furthermore Slerp has constant angular velocity. All in all Slerp is the
/// optimal interpolation curve between two rotations.
/// STABILITY PROBLEM: There are two singularities at angle=0 and angle=PI. At 0 the interpolation-axis
/// is arbitrary, which means any axis will produce the same result because we have no rotation. Thats
/// why I'm using (1,0,0). At PI the rotations point away from each other and the interpolation-axis
/// is unpredictable. In this case I'm also using the axis (1,0,0). If the angle is ~0 or ~PI, then we
/// have to normalize a very small vector and this can cause numerical instability. The quaternion-slerp
/// has exactly the same problems. Ivo
/// </summary>
/// <param name="m"></param>
/// <param name="n"></param>
/// <param name="t"></param>
/// <example>Matrix33 slerp=Matrix33::CreateSlerp( m,n,0.333f );</example>
public void SetSlerp(Matrix34 m, Matrix34 n, float t)
{
// calculate delta-rotation between m and n (=39 flops)
Matrix33 d = new Matrix33(), i = new Matrix33();
d.M00 = m.M00 * n.M00 + m.M10 * n.M10 + m.M20 * n.M20; d.M01 = m.M00 * n.M01 + m.M10 * n.M11 + m.M20 * n.M21; d.M02 = m.M00 * n.M02 + m.M10 * n.M12 + m.M20 * n.M22;
d.M10 = m.M01 * n.M00 + m.M11 * n.M10 + m.M21 * n.M20; d.M11 = m.M01 * n.M01 + m.M11 * n.M11 + m.M21 * n.M21; d.M12 = m.M01 * n.M02 + m.M11 * n.M12 + m.M21 * n.M22;
d.M20 = d.M01 * d.M12 - d.M02 * d.M11; d.M21 = d.M02 * d.M10 - d.M00 * d.M12; d.M22 = d.M00 * d.M11 - d.M01 * d.M10;
// extract angle and axis
double cosine = MathHelpers.Clamp((d.M00 + d.M11 + d.M22 - 1.0) * 0.5, -1.0, +1.0);
double angle = Math.Atan2(Math.Sqrt(1.0 - cosine * cosine), cosine);
var axis = new Vec3(d.M21 - d.M12, d.M02 - d.M20, d.M10 - d.M01);
double l = Math.Sqrt(axis | axis); if (l > 0.00001) axis /= (float)l; else axis = new Vec3(1, 0, 0);
i.SetRotationAA((float)angle * t, axis); // angle interpolation and calculation of new delta-matrix (=26 flops)
// final concatenation (=39 flops)
M00 = m.M00 * i.M00 + m.M01 * i.M10 + m.M02 * i.M20; M01 = m.M00 * i.M01 + m.M01 * i.M11 + m.M02 * i.M21; M02 = m.M00 * i.M02 + m.M01 * i.M12 + m.M02 * i.M22;
M10 = m.M10 * i.M00 + m.M11 * i.M10 + m.M12 * i.M20; M11 = m.M10 * i.M01 + m.M11 * i.M11 + m.M12 * i.M21; M12 = m.M10 * i.M02 + m.M11 * i.M12 + m.M12 * i.M22;
M20 = M01 * M12 - M02 * M11; M21 = M02 * M10 - M00 * M12; M22 = M00 * M11 - M01 * M10;
M03 = m.M03 * (1 - t) + n.M03 * t;
M13 = m.M13 * (1 - t) + n.M13 * t;
M23 = m.M23 * (1 - t) + n.M23 * t;
}
