public bool TryTakeControl(APCharacterController controlled, Collider2D otherCollider)
{
if (enabled && !m_controlled)
{
// check grabbing mode
if (otherCollider == m_colliderFromTop && m_grabFromTop.m_enabled && m_grabFromTop.m_button.IsSpecified())
{
// make sure correct input is pushed while in trigger
if (m_grabFromTop.m_button.GetButton())
{
// flip player if not facing correctly
if (controlled.IsFacingRight() != (m_direction == Direction.Right))
{
controlled.GetMotor().Flip();
}
StartGrab(controlled, m_grabFromTop.m_anim, m_grabFromTop.m_handle);
return(true);
}
}
else if (otherCollider == m_colliderAligned && m_grabInAir.m_enabled)
{
// make sure we do not grab same edge too quickly while in air
if (Time.time - m_releaseTime < controlled.m_edgeGrab.m_minTimeBetweenEdgeGrabs)
{
return(false);
}
// check direction
if (m_direction == Direction.Right && controlled.IsFacingRight() ||
m_direction == Direction.Left && !controlled.IsFacingRight())
{
StartGrab(controlled, m_grabInAir.m_anim, m_grabInAir.m_handle);
return(true);
}
}
}
return(false);
}
void FixedUpdate()
{
if (m_controlled)
{
// always stay on anchor every frame
MatchGrabAnchor();
// check if currently exiting
if (m_isClimbUpExit)
{
// wait for end of character animation
float fClimbUpExitAnimTime = m_controlled.GetAnim().GetCurrentAnimatorStateInfo(0).normalizedTime;
// raise exit power if needed
if (m_exitClimbUp.m_maxExitPower > 0f && fClimbUpExitAnimTime >= m_exitClimbUp.m_maxExitPowerAnimTime)
{
float fClampedInput = GetClampedInput();
m_curExitPower += Time.deltaTime * Time.deltaTime * m_exitClimbUp.m_maxExitPower * fClampedInput;
}
if (fClimbUpExitAnimTime >= 1f)
{
// leave control
m_isClimbUpExit = false;
ReleaseControl(ExitType.ClimbExit);
}
return;
}
// do not exit too quickly (wait end of animation in all case)
float fAnimTime = m_controlled.GetAnim().GetCurrentAnimatorStateInfo(0).normalizedTime;
if ((Time.time - m_grabTime < m_minGrabTime) || fAnimTime < 1f)
{
return;
}
// snap to in air handle if grabbing from top and animation is ended (and stop physic animation)
/*if (m_bIsGrabbingFromTop && m_controlled.GetAnim().GetCurrentAnimatorStateInfo(0).normalizedTime >= 1f)
* {
* m_bPhysicAnim = false;
* m_bIsGrabbingFromTop = false;
* m_curGrabHandle = transform.TransformPoint(m_grabInAir.m_handle);
* }*/
// check input for leaving this state is pushed or script is disabled
float xValue = m_controlled.m_inputs.m_axisX.GetValue();
float yValue = m_controlled.m_inputs.m_axisY.GetValue();
if (!enabled ||
(m_controlled.IsFacingRight() && xValue < -m_inputExitBack) ||
(m_controlled.IsFacingRight() && xValue > m_inputExitFront) ||
(!m_controlled.IsFacingRight() && xValue > m_inputExitBack) ||
(!m_controlled.IsFacingRight() && xValue < -m_inputExitFront) ||
(yValue < -m_inputExitDown))
{
ReleaseControl(ExitType.Inputs);
}
// jump exit
else if (m_jumpExit && m_controlled.m_jump.m_button.GetButtonDown())
{
ReleaseControl(ExitType.Jump);
}
else
{
// handle climb up exit
if (m_exitClimbUp.m_enabled && m_exitClimbUp.m_button.IsSpecified() && m_exitClimbUp.m_button.GetButton())
{
m_isClimbUpExit = true;
// launch player physic exit animation
InitPhysAnimation(transform.TransformPoint(m_grabInAir.m_handle));
m_controlled.PlayAnim(m_exitClimbUp.m_anim);
}
}
}
}