public void ProjectVector(SBSVector3 v, SBSVector3 o)
{
float d = SBSVector3.Dot(normal, v);
o.x = v.x - d * normal.x;
o.y = v.y - d * normal.y;
o.z = v.z - d * normal.z;
}
public void ProjectPoint(SBSVector3 p, SBSVector3 o)
{
float d = SBSVector3.Dot(normal, p) + distance;
o.x = p.x - d * normal.x;
o.y = p.y - d * normal.y;
o.z = p.z - d * normal.z;
}
public void ReflectVector(SBSVector3 v, SBSVector3 o)
{
float _2d = 2.0f * SBSVector3.Dot(normal, v);
o.x = v.x - _2d * normal.x;
o.y = v.y - _2d * normal.y;
o.z = v.z - _2d * normal.z;
}
public void ReflectPoint(SBSVector3 p, SBSVector3 o)
{
float _2d = 2.0f * (SBSVector3.Dot(normal, p) + distance);
o.x = p.x - _2d * normal.x;
o.y = p.y - _2d * normal.y;
o.z = p.z - _2d * normal.z;
}
void Update()
{
foreach (Checkpoint checkpoint in checkpoints)
{
if (null == checkpoint || !checkpoint.enabled)
{
continue;
}
LevelObject chkPtLvlObj = checkpoint.GetComponent <LevelObject>();
LevelObject[] gameObjects = LevelRoot.Instance.Query(chkPtLvlObj.Bounds, checkpoint.layersMask);
foreach (LevelObject levelObj in gameObjects)
{
if (!levelObj.IsMovable)
{
continue;
}
SBSVector3 prevLocalPt = chkPtLvlObj.WorldToLocal.MultiplyPoint3x4(((MovableLevelObject)levelObj).PrevLocalToWorld.position);
SBSVector3 localPt = chkPtLvlObj.WorldToLocal.MultiplyPoint3x4(levelObj.LocalToWorld.position);
float prevDist = 0.0f, dist = 0.0f;
switch (checkpoint.type)
{
case Checkpoint.Type.Cylindrical:
prevLocalPt -= (SBSVector3)checkpoint.upVector * SBSVector3.Dot(checkpoint.upVector, prevLocalPt);
localPt -= (SBSVector3)checkpoint.upVector * SBSVector3.Dot(checkpoint.upVector, localPt);
prevDist = prevLocalPt.magnitude;
dist = localPt.magnitude;
break;
case Checkpoint.Type.Spherical:
prevDist = prevLocalPt.magnitude;
dist = localPt.magnitude;
break;
}
if (prevDist > checkpoint.radius && dist <= checkpoint.radius)
{
Debug.Log(levelObj.name + " has entered checkpoint " + checkpoint.name);
levelObj.SendMessage("OnCheckpointEnter", checkpoint, SendMessageOptions.DontRequireReceiver);
}
if (prevDist <= checkpoint.radius && dist > checkpoint.radius)
{
Debug.Log(levelObj.name + " has exited checkpoint " + checkpoint.name);
levelObj.SendMessage("OnCheckpointExit", checkpoint, SendMessageOptions.DontRequireReceiver);
}
}
}
}
public void WorldToToken(SBSVector3 worldPos, out float longitudinal, out float trasversal)
{
switch (type)
{
case TokenType.Cross:
case TokenType.Rect:
SBSVector3 localPos = matInvWorld.MultiplyPoint3x4(worldPos);
longitudinal = SBSVector3.Dot(localPos, SBSVector3.forward) / lengthOrRadius;
trasversal = SBSVector3.Dot(localPos, SBSVector3.right) * 2.0f / width;
break;
case TokenType.Curve:
SBSVector3 c = this.Center,
p0 = matWorld.position - c,
p1 = worldPos - c;
p0.DecrementBy(SBSVector3.Dot(p0, SBSVector3.up) * SBSVector3.up);
p1.DecrementBy(SBSVector3.Dot(p1, SBSVector3.up) * SBSVector3.up);
float sign = SBSMath.Sign(SBSVector3.Dot(SBSVector3.Cross(p0, p1), SBSVector3.up));
float angle = SBSVector3.Angle(p0, p1);
longitudinal = angle / arcAngle;
if (sign == curveDir)
{
longitudinal *= -1.0f;
}
trasversal = (p1.magnitude - lengthOrRadius) * 2.0f * curveDir / width;
break;
default:
longitudinal = 0.0f;
trasversal = 0.0f;
break;
}
}
public SBSVector3 ProjectVector(SBSVector3 v)
{
return(v - SBSVector3.Dot(normal, v) * normal);
}
public SBSVector3 ProjectPoint(SBSVector3 p)
{
return(p - (SBSVector3.Dot(normal, p) + distance) * normal);
}
public SBSVector3 ReflectVector(SBSVector3 v)
{
return(v - (2.0f * SBSVector3.Dot(normal, v)) * normal);
}
public SBSVector3 ReflectPoint(SBSVector3 p)
{
return(p - (2.0f * (SBSVector3.Dot(normal, p) + distance)) * normal);
}
public float GetDistanceToPoint(SBSVector3 p)
{
return(SBSVector3.Dot(normal, p) + distance);
}
public void Set3Points(SBSVector3 p0, SBSVector3 p1, SBSVector3 p2)
{
normal = SBSVector3.Cross(p1 - p0, p2 - p0);
distance = -SBSVector3.Dot(normal, p0);
}
public void SetNormalAndPoint(SBSVector3 _normal, SBSVector3 point)
{
normal = _normal;
distance = -SBSVector3.Dot(_normal, point);
}
public SBSPlane(SBSVector3 p0, SBSVector3 p1, SBSVector3 p2)
{
normal = SBSVector3.Cross(p1 - p0, p2 - p0);
distance = -SBSVector3.Dot(normal, p0);
}
public SBSPlane(SBSVector3 _normal, SBSVector3 point)
{
normal = _normal;
distance = -SBSVector3.Dot(_normal, point);
}
public static float Angle(SBSVector3 v0, SBSVector3 v1)
{
return(SBSMath.Acos(SBSVector3.Dot(v0.normalized, v1.normalized)) * SBSMath.ToDegrees);
}