public override void RotationYawPitchRoll(Angle yaw, Angle pitch, Angle roll)
{
_targetOrientation = Quaternion4d.EulerToQuaternion(yaw.Radians, pitch.Radians, roll.Radians) * _targetOrientation;
Point3d v = Quaternion4d.QuaternionToEuler(_targetOrientation);
if (!double.IsNaN(v.Y))
{
this._targetLatitude.Radians = v.Y;
}
if (!double.IsNaN(v.X))
{
this._targetLongitude.Radians = v.X;
}
if (Math.Abs(roll.Radians) > double.Epsilon)
{
this._targetHeading.Radians = v.Z;
}
}
public override void RotationYawPitchRoll(Angle yaw, Angle pitch, Angle roll)
{
if (World.Settings.cameraHasMomentum)
{
_latitudeMomentum += pitch / 100;
_longitudeMomentum += yaw / 100;
_headingMomentum += roll / 100;
}
this._targetOrientation = Quaternion4d.EulerToQuaternion(yaw.Radians, pitch.Radians, roll.Radians) * _targetOrientation;
Point3d v = Quaternion4d.QuaternionToEuler(_targetOrientation);
if (!double.IsNaN(v.Y))
{
this._targetLatitude.Radians = v.Y;
this._targetLongitude.Radians = v.X;
}
base.RotationYawPitchRoll(yaw, pitch, roll);
}
public override void SetPosition(double lat, double lon, double heading, double _altitude, double tilt, double bank)
{
if (double.IsNaN(lat))
{
lat = this._latitude.Degrees;
}
if (double.IsNaN(lon))
{
lon = this._longitude.Degrees;
}
if (double.IsNaN(heading))
{
heading = this._heading.Degrees;
}
if (double.IsNaN(bank))
{
bank = _targetBank.Degrees;
}
this._targetOrientation = Quaternion4d.EulerToQuaternion(
MathEngine.DegreesToRadians(lon),
MathEngine.DegreesToRadians(lat),
MathEngine.DegreesToRadians(heading));
Point3d v = Quaternion4d.QuaternionToEuler(this._targetOrientation);
this._targetLatitude.Radians = v.Y;
this._targetLongitude.Radians = v.X;
this._targetHeading.Radians = v.Z;
if (!double.IsNaN(tilt))
{
this.Tilt = Angle.FromDegrees(tilt);
}
if (!double.IsNaN(_altitude))
{
Altitude = _altitude;
}
this.Bank = Angle.FromDegrees(bank);
}
/// <summary>
/// Sets camera position.
/// </summary>
/// <param name="lat">Latitude in decimal degrees</param>
/// <param name="lon">Longitude in decimal degrees</param>
/// <param name="heading">Heading in decimal degrees</param>
/// <param name="_altitude">Altitude above ground level in meters</param>
/// <param name="tilt">Tilt in decimal degrees</param>
/// <param name="bank">Camera bank (roll) in decimal degrees</param>
public virtual void SetPosition(double lat, double lon, double heading, double _altitude, double tilt, double bank)
{
if (double.IsNaN(lat))
{
lat = this._latitude.Degrees;
}
if (double.IsNaN(lon))
{
lon = this._longitude.Degrees;
}
if (double.IsNaN(heading))
{
heading = this._heading.Degrees;
}
if (double.IsNaN(bank))
{
bank = this._bank.Degrees;
}
m_Orientation = Quaternion4d.EulerToQuaternion(
MathEngine.DegreesToRadians(lon),
MathEngine.DegreesToRadians(lat),
MathEngine.DegreesToRadians(heading));
Point3d p = Quaternion4d.QuaternionToEuler(m_Orientation);
_latitude.Radians = p.Y;
_longitude.Radians = p.X;
_heading.Radians = p.Z;
if (!double.IsNaN(tilt))
{
Tilt = Angle.FromDegrees(tilt);
}
if (!double.IsNaN(_altitude))
{
this.Altitude = _altitude;
}
this.Bank = Angle.FromDegrees(bank);
}
/// <summary>
/// Pan the camera using delta values
/// </summary>
/// <param name="lat">Latitude offset</param>
/// <param name="lon">Longitude offset</param>
public virtual void Pan(Angle lat, Angle lon)
{
// by zzm
//CheckLatLon(ref lat, ref lon);
if (Angle.IsNaN(lat))
{
lat = this._latitude;
}
if (Angle.IsNaN(lon))
{
lon = this._longitude;
}
lat += _latitude;
lon += _longitude;
// this._orientation = MathEngine.EulerToQuaternion(
// lon.Radians,
// lat.Radians,
// _heading.Radians);
m_Orientation = Quaternion4d.EulerToQuaternion(lon.Radians, lat.Radians, _heading.Radians);
Point3d p = Quaternion4d.QuaternionToEuler(m_Orientation);
// Vector3 v = MathEngine.QuaternionToEuler(this._orientation);
// if(!double.IsNaN(v.Y))
// {
// this._latitude.Radians = v.Y;
// this._longitude.Radians = v.X;
// }
if (!double.IsNaN(p.Y))
{
//CheckLatLon(ref p.Y, ref p.X); // by zzm;
_latitude.Radians = p.Y;
_longitude.Radians = p.X;
}
}
/// <summary>
/// Pan the camera using delta values
/// </summary>
/// <param name="lat">Latitude offset</param>
/// <param name="lon">Longitude offset</param>
public virtual void Pan(Angle lat, Angle lon)
{
if (Angle.IsNaN(lat))
{
lat = this._latitude; // should be zero (PM 2007-05)
}
if (Angle.IsNaN(lon))
{
lon = this._longitude;
}
lat += _latitude;
lon += _longitude;
// this._orientation = MathEngine.EulerToQuaternion(
// lon.Radians,
// lat.Radians,
// _heading.Radians);
m_Orientation = Quaternion4d.EulerToQuaternion(
lon.Radians, lat.Radians, _heading.Radians);
Point3d p = Quaternion4d.QuaternionToEuler(m_Orientation);
// Vector3 v = MathEngine.QuaternionToEuler(this._orientation);
// if(!double.IsNaN(v.Y))
// {
// this._latitude.Radians = v.Y;
// this._longitude.Radians = v.X;
// }
if (!double.IsNaN(p.Y))
{
_latitude.Radians = p.Y;
_longitude.Radians = p.X;
}
}