//Air movement while above a half pipe (but not doing an aerial)
private void MoveAirHalfpipe()
{
//apply the current airial velocity
Vector3 pos = transform.position;
pos += m_AirVelocity * Time.deltaTime;
m_CurrentHalfPipe.SetAngleToAirbornePos(pos);
//Apply to the grounded position
m_GroundedPosition += m_CurrentHalfPipe.ProjectAlongForward(m_AirVelocity) * Time.deltaTime;
//rotate
transform.rotation = m_CurrentHalfPipe.GetRotation() * Quaternion.Euler(0, m_CurrentAngle, 0);
//apply gravity to the velocity for next frame
m_AirVelocity += Vector3.down * m_Gravity * Time.deltaTime;
//check for landing on halfpipe
float landingPos = m_CurrentHalfPipe.GetLandingHeight(pos);
if (pos.y < landingPos)
{
pos.y = landingPos;
m_CurrentState = PlayerState.Base;
}
if (m_CurrentHalfPipe.CrossedGroundThreshhold)
{
m_CurrentHalfPipe = null;
}
transform.position = pos;
}
//doing an aerial (sideways jump)
private void HalfpipeAerial(HalfPipe pipe)
{
//rotate player towards gravity
m_CurrentAngle += m_AerialRotationalGravity * Time.deltaTime * pipe.GetAerialRotationDirection();
//generate velocity(nothing else can modify this)
Vector3 velocity = transform.forward * m_Speed;
//apply full movement (not ramp local)
//manually applied to ignore grounded pos
transform.position += velocity * Time.deltaTime;
velocity.y = 0f;
m_GroundedPosition += velocity * Time.deltaTime;
transform.rotation = pipe.GetRotation() * Quaternion.Euler(0, m_CurrentAngle, 0);
//check if player is now back on the ramp
if (transform.position.y <= /*pipe.m_Pivot.position.y*/ 3)
{
m_CurrentState = PlayerState.Base;
}
}
private void HalfpipeGrounded(HalfPipe pipe)
{
Vector3 velocity = Quaternion.Euler(0, m_CurrentAngle, 0) * Vector3.forward * m_Speed;
velocity = pipe.ApplyVector(velocity);
//apply the remaining velocity
ApplyVelocity(velocity);
transform.rotation = pipe.GetRotation() * Quaternion.Euler(0, m_CurrentAngle, 0);
transform.position = m_GroundedPosition + pipe.GetAnglePosition();
if (pipe.CrossedJumpThreshhold)
{
pipe.SetAngle(90.0f);
m_CurrentState = PlayerState.PipeAerial;
}
else if (pipe.CrossedGroundThreshhold)
{
pipe.SetAngle(0.0f);
m_CurrentHalfPipe = null;
transform.rotation = Quaternion.Euler(0, m_CurrentAngle, 0);
transform.position = m_GroundedPosition;
}
}