void Orientation::activate()
{
if(isActive())
return;
m_start = utils::getEntityRotation(m_agent_eID);
utils::radToDegV(&m_start);
m_current = m_start;
if(!m_targetIsRotation)
{
//if the target is a point, then this is a "turn towards" action and we must compute the rotation
Vec3f direction = m_target - utils::getEntityPosition(m_agent_eID);
//This h3d function assumes that the view direction is (0,0,-1)
//correct the rotation value based on the agent's forward view direction
m_target = direction.toRotation();
utils::radToDegV(&m_target);
Vec3f fwdView(Config::getParamF(Agent_Param::FwdViewX_F), Config::getParamF(Agent_Param::FwdViewY_F), Config::getParamF(Agent_Param::FwdViewZ_F));
if(fwdView.z > 0)
m_target.y += 180.0f; //TODO: do corrections for other axis too
}
//optimize rotations
m_target.x = optimizeRotation(m_current.x, m_target.x);
m_target.y = optimizeRotation(m_current.y, m_target.y);
m_target.z = optimizeRotation(m_current.z, m_target.z);
m_distance = (m_target - m_start).length();
if(utils::isEmpty(m_animationName)) chooseAnimation();
startMovement(Config::getParamF(Agent_Param::OrientationSpeedMult_F));
}
void Hero::popTemporaryMobilityState() {
if(temporaryMobilityState) {
temporaryMobilityState->exit();
chooseAnimation();
}
pushTemporaryMobilityState(std::unique_ptr<MobilityState>(nullptr));
}
void Idle::activate()
{
if(isActive())
return;
if(utils::isEmpty(m_animationName)) chooseAnimation();
m_animationPID = GameEngine::Agent_playAnimationN( m_agent_eID, m_animationName, 1, 1, 0, 0, 0 );
if(m_animationPID >= 0)
setStatus(MovementStatus::MAIN);
}
