public float UpdateHeading(float deltaTime, Vector3 up, ref AxisState axis)
{
if (deltaTime >= 0f || CinemachineCore.Instance.IsLive(base.VirtualCamera))
{
bool flag = false;
flag |= axis.Update(deltaTime);
if (flag)
{
this.mLastHeadingAxisInputTime = Time.time;
this.mHeadingRecenteringVelocity = 0f;
}
}
float targetHeading = this.GetTargetHeading(axis.Value, base.GetReferenceOrientation(up), deltaTime);
if (deltaTime < 0f)
{
this.mHeadingRecenteringVelocity = 0f;
if (this.m_RecenterToTargetHeading.m_enabled)
{
axis.Value = targetHeading;
}
}
else if (this.m_BindingMode != CinemachineTransposer.BindingMode.SimpleFollowWithWorldUp && this.m_RecenterToTargetHeading.m_enabled && Time.time > this.mLastHeadingAxisInputTime + this.m_RecenterToTargetHeading.m_RecenterWaitTime)
{
float num = this.m_RecenterToTargetHeading.m_RecenteringTime / 3f;
if (num <= deltaTime)
{
axis.Value = targetHeading;
}
else
{
float f = Mathf.DeltaAngle(axis.Value, targetHeading);
float num2 = Mathf.Abs(f);
if (num2 < 0.0001f)
{
axis.Value = targetHeading;
this.mHeadingRecenteringVelocity = 0f;
}
else
{
float num3 = deltaTime / num;
float num4 = Mathf.Sign(f) * Mathf.Min(num2, num2 * num3);
float num5 = num4 - this.mHeadingRecenteringVelocity;
if ((num4 < 0f && num5 < 0f) || (num4 > 0f && num5 > 0f))
{
num4 = this.mHeadingRecenteringVelocity + num4 * num3;
}
axis.Value += num4;
this.mHeadingRecenteringVelocity = num4;
}
}
}
float value = axis.Value;
if (this.m_BindingMode == CinemachineTransposer.BindingMode.SimpleFollowWithWorldUp)
{
axis.Value = 0f;
}
return(value);
}
/// <summary>
/// Update the X axis and calculate the heading. This can be called by a delegate
/// with a custom axis.
/// <param name="deltaTime">Used for damping. If less than 0, no damping is done.</param>
/// <param name="up">World Up, set by the CinemachineBrain</param>
/// <param name="axis"></param>
/// <param name="recentering"></param>
/// <param name="isLive"/>true if the vcam is live</param>
/// <returns>Axis value</returns>
/// </summary>
public float UpdateHeading(
float deltaTime, Vector3 up, ref AxisState axis,
ref AxisState.Recentering recentering, bool isLive)
{
if (m_BindingMode == BindingMode.SimpleFollowWithWorldUp)
{
axis.m_MinValue = -180;
axis.m_MaxValue = 180;
}
// Only read joystick when game is playing
if (deltaTime < 0 || !VirtualCamera.PreviousStateIsValid || !isLive)
{
axis.Reset();
recentering.CancelRecentering();
}
else if (axis.Update(deltaTime))
{
recentering.CancelRecentering();
}
if (m_BindingMode == BindingMode.SimpleFollowWithWorldUp)
{
float finalHeading = axis.Value;
axis.Value = 0;
return(finalHeading);
}
float targetHeading = GetTargetHeading(axis.Value, GetReferenceOrientation(up));
recentering.DoRecentering(ref axis, deltaTime, targetHeading);
return(axis.Value);
}
/// <summary>
/// Update the X axis and calculate the heading. This can be called by a delegate
/// with a custom axis.
/// <param name="deltaTime">Used for damping. If less than 0, no damping is done.</param>
/// <param name="up">World Up, set by the CinemachineBrain</param>
/// <param name="axis"></param>
/// <returns>Axis value</returns>
/// </summary>
public float UpdateHeading(float deltaTime, Vector3 up, ref AxisState axis)
{
// Only read joystick when game is playing
if (deltaTime < 0 || !CinemachineCore.Instance.IsLive(VirtualCamera))
{
axis.Reset();
m_RecenterToTargetHeading.CancelRecentering();
}
else if (axis.Update(deltaTime))
{
m_RecenterToTargetHeading.CancelRecentering();
}
float targetHeading = GetTargetHeading(axis.Value, GetReferenceOrientation(up), deltaTime);
if (m_BindingMode != BindingMode.SimpleFollowWithWorldUp)
{
m_RecenterToTargetHeading.DoRecentering(ref axis, deltaTime, targetHeading);
}
float finalHeading = axis.Value;
if (m_BindingMode == BindingMode.SimpleFollowWithWorldUp)
{
axis.Value = 0;
}
return(finalHeading);
}
/// <summary>
/// Update the X axis and calculate the heading. This can be called by a delegate
/// with a custom axis.
/// <param name="deltaTime">Used for damping. If less than 0, no damping is done.</param>
/// <param name="up">World Up, set by the CinemachineBrain</param>
/// <param name="axis"></param>
/// <param name="recentering"></param>
/// <param name="isLive"/>true if the vcam is live</param>
/// <returns>Axis value</returns>
/// </summary>
public float UpdateHeading(
float deltaTime, Vector3 up, ref AxisState axis,
ref AxisState.Recentering recentering, bool isLive)
{
// Only read joystick when game is playing
if (deltaTime < 0 || !isLive)
{
axis.Reset();
recentering.CancelRecentering();
}
else if (axis.Update(deltaTime))
{
recentering.CancelRecentering();
}
float targetHeading = GetTargetHeading(axis.Value, GetReferenceOrientation(up), deltaTime);
if (deltaTime >= 0 && m_BindingMode != BindingMode.SimpleFollowWithWorldUp)
{
recentering.DoRecentering(ref axis, deltaTime, targetHeading);
}
float finalHeading = axis.Value;
if (m_BindingMode == BindingMode.SimpleFollowWithWorldUp)
{
axis.Value = 0;
}
return(finalHeading);
}
public void DoAxisLimit(ref AxisState axis, Vector3 up, bool isYAxis = false, float fov = 0)
{
if (m_LimitMode == LimitMode.None)
{
return;
}
if (!m_Enable)
{
return;
}
if (m_RemoveLimitMode == RemoveLimitMode.Once)
{
float input = Mathf.Abs(CinemachineCore.GetInputAxis("RightJoystickVertical"));
input += Mathf.Abs(CinemachineCore.GetInputAxis("RightJoystickHorizontal"));
if (input != 0)
{
m_Enable = false;
}
}
if (m_LimitMode == LimitMode.SceneLook)
{
if (m_LookTarget == null || m_Camera == null)
{
return;
}
Vector3 dir = m_LookTarget.position - m_Camera.position;
if (!isYAxis)
{
dir.y = 0;
}
dir = dir.normalized;
float angle = Vector3.Angle(m_AxisVector, dir);
Vector3 normal = Vector3.Cross(m_AxisVector, dir);
angle *= Mathf.Sign(Vector3.Dot(normal, up));
if (isYAxis)
{
angle = (angle - (90 - fov)) / (fov * 2);
}
else
{
if (!axis.ValueRangeLocked)
{
axis.m_MaxValue = angle + m_LimitRange;
axis.m_MinValue = angle - m_LimitRange;
}
}
axis.Value = angle;
}
}
float ClampValue(ref AxisState axis, float v)
{
float r = axis.m_MaxValue - axis.m_MinValue;
if (axis.m_Wrap && r > Epsilon)
{
v = (v - axis.m_MinValue) % r;
v += axis.m_MinValue + ((v < 0) ? r : 0);
}
return(Mathf.Clamp(v, axis.m_MinValue, axis.m_MaxValue));
}
/// <summary>
/// Support for legacy AxisState struct
/// </summary>
/// <param name="deltaTime"></param>
/// <param name="axis"></param>
/// <returns></returns>
public bool Update(float deltaTime, ref AxisState axis)
{
var a = new AxisBase
{
m_Value = axis.Value,
m_MinValue = axis.m_MinValue,
m_MaxValue = axis.m_MaxValue,
m_Wrap = axis.m_Wrap
};
bool changed = Update(deltaTime, ref a);
axis.Value = a.m_Value;
return(changed);
}
/// <summary>Bring the axis back to the centered state (only if enabled).</summary>
public void DoRecentering(ref AxisState axis, float deltaTime, float recenterTarget)
{
if (!m_enabled && deltaTime >= 0)
{
return;
}
recenterTarget = axis.ClampValue(recenterTarget);
if (deltaTime < 0)
{
CancelRecentering();
axis.Value = recenterTarget;
return;
}
float v = axis.ClampValue(axis.Value);
float delta = recenterTarget - v;
if (delta == 0)
{
return;
}
if (Time.time < (mLastAxisInputTime + m_WaitTime))
{
return;
}
// Determine the direction
float r = axis.m_MaxValue - axis.m_MinValue;
if (axis.m_Wrap && Mathf.Abs(delta) > r * 0.5f)
{
v += Mathf.Sign(recenterTarget - v) * r;
}
// Damp our way there
if (m_RecenteringTime < 0.001f)
{
v = recenterTarget;
}
else
{
v = Mathf.SmoothDamp(
v, recenterTarget, ref mRecenteringVelocity,
m_RecenteringTime, 9999, deltaTime);
}
axis.Value = axis.ClampValue(v);
}
/// <summary>Bring the axis back to the cenetered state (only if enabled).</summary>
public void DoRecentering(ref AxisState axis, float deltaTime, float recenterTarget)
{
if (!m_enabled)
{
return;
}
if (deltaTime < 0)
{
CancelRecentering();
axis.Value = recenterTarget;
}
else if (Time.time > (mLastAxisInputTime + m_WaitTime))
{
// Scale value determined heuristically, to account for accel/decel
float recenterTime = m_RecenteringTime / 3f;
if (recenterTime <= deltaTime)
{
axis.Value = recenterTarget;
}
else
{
float headingError = Mathf.DeltaAngle(axis.Value, recenterTarget);
float absHeadingError = Mathf.Abs(headingError);
if (absHeadingError < UnityVectorExtensions.Epsilon)
{
axis.Value = recenterTarget;
mRecenteringVelocity = 0;
}
else
{
float scale = deltaTime / recenterTime;
float desiredVelocity = Mathf.Sign(headingError)
* Mathf.Min(absHeadingError, absHeadingError * scale);
// Accelerate to the desired velocity
float accel = desiredVelocity - mRecenteringVelocity;
if ((desiredVelocity < 0 && accel < 0) || (desiredVelocity > 0 && accel > 0))
{
desiredVelocity = mRecenteringVelocity + desiredVelocity * scale;
}
axis.Value += desiredVelocity;
mRecenteringVelocity = desiredVelocity;
}
}
}
}
void UpdateHeading(float deltaTime, Vector3 up)
{
// We let the first rig calculate the heading
if (mOrbitals[0] != null)
{
mOrbitals[0].UpdateHeading(deltaTime, up);
m_XAxis = mOrbitals[0].m_XAxis;
}
// Then push it to the other rigs
for (int i = 1; i < mOrbitals.Length; ++i)
{
if (mOrbitals[i] != null)
{
mOrbitals[i].m_XAxis = m_XAxis;
}
}
}
public bool Update(float deltaTime, ref AxisState axis)
{
if (!string.IsNullOrEmpty(name))
{
try { inputValue = CinemachineCore.GetInputAxis(name); }
catch (ArgumentException) {}
//catch (ArgumentException e) { Debug.LogError(e.ToString()); }
}
float input = inputValue * multiplier;
if (deltaTime < Epsilon)
{
mCurrentSpeed = 0;
}
else
{
float speed = input / deltaTime;
float dampTime = Mathf.Abs(speed) < Mathf.Abs(mCurrentSpeed) ? decelTime : accelTime;
speed = mCurrentSpeed + Damper.Damp(speed - mCurrentSpeed, dampTime, deltaTime);
mCurrentSpeed = speed;
// Decelerate to the end points of the range if not wrapping
float range = axis.m_MaxValue - axis.m_MinValue;
if (!axis.m_Wrap && decelTime > Epsilon && range > Epsilon)
{
float v0 = ClampValue(ref axis, axis.Value);
float v = ClampValue(ref axis, v0 + speed * deltaTime);
float d = (speed > 0) ? axis.m_MaxValue - v : v - axis.m_MinValue;
if (d < (0.1f * range) && Mathf.Abs(speed) > Epsilon)
{
speed = Damper.Damp(v - v0, decelTime, deltaTime) / deltaTime;
}
}
input = speed * deltaTime;
}
axis.Value = ClampValue(ref axis, axis.Value + input);
return(Mathf.Abs(inputValue) > Epsilon);
}
void UpdateHeading(float deltaTime, Vector3 up)
{
// We let the first rig calculate the heading
if (mOrbitals[0] != null)
{
mOrbitals[0].UpdateHeading(deltaTime, up);
m_XAxis = mOrbitals[0].m_XAxis;
}
// Then push it to the other rigs
for (int i = 1; i < mOrbitals.Length; ++i)
{
if (mOrbitals[i] != null)
{
mOrbitals[i].m_XAxis = m_XAxis;
}
}
if (m_BindingMode == CinemachineTransposer.BindingMode.SimpleFollowWithWorldUp)
{
m_XAxis.Value = 0;
}
}
/// <summary>
/// Update the X axis and calculate the heading. This can be called by a delegate
/// with a custom axis. Note that this method is obsolete.
/// <param name="deltaTime">Used for damping. If less than 0, no damping is done.</param>
/// <param name="up">World Up, set by the CinemachineBrain</param>
/// <param name="axis"></param>
/// <returns>Axis value</returns>
/// </summary>
public float UpdateHeading(float deltaTime, Vector3 up, ref AxisState axis)
{
return(UpdateHeading(deltaTime, up, ref axis, ref m_RecenterToTargetHeading, true));
}
/// <summary>
/// Update the X axis and calculate the heading. This can be called by a delegate
/// with a custom axis.
/// <param name="deltaTime">Used for damping. If less than 0, no damping is done.</param>
/// <param name="up">World Up, set by the CinemachineBrain</param>
/// <param name="axis"></param>
/// <returns>Axis value</returns>
/// </summary>
public float UpdateHeading(float deltaTime, Vector3 up, ref AxisState axis)
{
// Only read joystick when game is playing
if (deltaTime >= 0 || CinemachineCore.Instance.IsLive(VirtualCamera))
{
bool xAxisInput = false;
xAxisInput |= axis.Update(deltaTime);
if (xAxisInput)
{
mLastHeadingAxisInputTime = Time.time;
mHeadingRecenteringVelocity = 0;
}
}
float targetHeading = GetTargetHeading(axis.Value, GetReferenceOrientation(up), deltaTime);
if (deltaTime < 0)
{
mHeadingRecenteringVelocity = 0;
if (m_RecenterToTargetHeading.m_enabled)
{
axis.Value = targetHeading;
}
}
else
{
// Recentering
if (m_BindingMode != BindingMode.SimpleFollowWithWorldUp &&
m_RecenterToTargetHeading.m_enabled &&
(Time.time > (mLastHeadingAxisInputTime + m_RecenterToTargetHeading.m_RecenterWaitTime)))
{
// Scale value determined heuristically, to account for accel/decel
float recenterTime = m_RecenterToTargetHeading.m_RecenteringTime / 3f;
if (recenterTime <= deltaTime)
{
axis.Value = targetHeading;
}
else
{
float headingError = Mathf.DeltaAngle(axis.Value, targetHeading);
float absHeadingError = Mathf.Abs(headingError);
if (absHeadingError < UnityVectorExtensions.Epsilon)
{
axis.Value = targetHeading;
mHeadingRecenteringVelocity = 0;
}
else
{
float scale = deltaTime / recenterTime;
float desiredVelocity = Mathf.Sign(headingError)
* Mathf.Min(absHeadingError, absHeadingError * scale);
// Accelerate to the desired velocity
float accel = desiredVelocity - mHeadingRecenteringVelocity;
if ((desiredVelocity < 0 && accel < 0) || (desiredVelocity > 0 && accel > 0))
{
desiredVelocity = mHeadingRecenteringVelocity + desiredVelocity * scale;
}
axis.Value += desiredVelocity;
mHeadingRecenteringVelocity = desiredVelocity;
}
}
}
}
float finalHeading = axis.Value;
if (m_BindingMode == BindingMode.SimpleFollowWithWorldUp)
{
axis.Value = 0;
}
return(finalHeading);
}
/// <summary>
/// In Slave mode, set the heading by calling this.
/// </summary>
public void SetXAxisState(AxisState state)
{
m_XAxis = state;
}
/// <summary>Bring the axis back to the centered state (only if enabled).</summary>
public void DoRecentering(ref AxisState axis, float deltaTime, float recenterTarget)
{
if (!m_enabled && deltaTime >= 0)
{
return;
}
recenterTarget = axis.ClampValue(recenterTarget);
if (deltaTime < 0)
{
CancelRecentering();
if (m_enabled)
{
axis.Value = recenterTarget;
}
return;
}
float v = axis.ClampValue(axis.Value);
float delta = recenterTarget - v;
if (delta == 0)
{
return;
}
float input = 0;
if (m_NeedReTimingInputAxisName != "")
{
string[] names = m_NeedReTimingInputAxisName.Split(';');
for (int i = 0; i < names.Length; i++)
{
if (CinemachineCore.GetInputAxis(names[i]) != 0)
{
input = 1;
break;
}
}
}
if (input != 0)
{
CancelRecentering();
}
input = 0;
if (m_NeedRecenterInputAxisName != "")
{
string[] names = m_NeedRecenterInputAxisName.Split(';');
for (int i = 0; i < names.Length; i++)
{
if (CinemachineCore.GetInputAxis(names[i]) != 0)
{
input = 1;
break;
}
}
}
if (Time.time < (mLastAxisInputTime + m_WaitTime) && input == 0)
{
return;
}
// Determine the direction
float r = axis.m_MaxValue - axis.m_MinValue;
if (axis.m_Wrap && Mathf.Abs(delta) > r * 0.5f)
{
v += Mathf.Sign(recenterTarget - v) * r;
}
// Damp our way there
float recenteringTime = input == 0? m_RecenteringTime : m_RecenterInputAxisTime;
if (recenteringTime < 0.001f)
{
v = recenterTarget;
}
else
{
v = Mathf.SmoothDamp(
v, recenterTarget, ref mRecenteringVelocity,
recenteringTime, 9999, deltaTime);
}
axis.Value = axis.ClampValue(v);
}