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attempt at changing AI behaviour when has a plunger in the face

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git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/trunk/supertuxkart@2795 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
auria 2008-12-26 21:48:56 +00:00
parent 841fd1b648
commit 4ff60bff67
1 changed files with 21 additions and 7 deletions
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28
src/robots/default_robot.cpp
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@ -102,6 +102,7 @@ DefaultRobot::DefaultRobot(const std::string& kart_name,
m_nitro_level = NITRO_ALL;
break;
}
} // DefaultRobot
//-----------------------------------------------------------------------------
@ -431,6 +432,15 @@ void DefaultRobot::handleAcceleration( const float DELTA )
return;
}
if(hasViewBlockedByPlunger())
{
if(!(getSpeed() > getMaxSpeed() / 2))
m_controls.m_accel = 0.05f;
else
m_controls.m_accel = 0.0f;
return;
}
if( m_wait_for_players )
{
//Find if any player is ahead of this kart
@ -449,12 +459,6 @@ void DefaultRobot::handleAcceleration( const float DELTA )
}
}
if(hasViewBlockedByPlunger())
{
m_controls.m_accel = 0.2f;
return;
}
m_controls.m_accel = 1.0f;
} // handleAcceleration
@ -591,7 +595,10 @@ float DefaultRobot::steerToAngle(const size_t SECTOR, const float ANGLE)
//Desired angle minus current angle equals how many angles to turn
float steer_angle = angle - getHPR().getHeading();
steer_angle += ANGLE;
if(hasViewBlockedByPlunger())
steer_angle += ANGLE/5;
else
steer_angle += ANGLE;
steer_angle = normalizeAngle( steer_angle );
return steer_angle;
@ -923,11 +930,18 @@ void DefaultRobot::setSteering(float angle, float dt)
{
float steer_fraction = angle / getMaxSteerAngle();
m_controls.m_drift = fabsf(steer_fraction)>=m_skidding_threshold;
if(hasViewBlockedByPlunger()) m_controls.m_drift = false;
float old_steer = m_controls.m_steer;
if (steer_fraction > 1.0f) steer_fraction = 1.0f;
else if(steer_fraction < -1.0f) steer_fraction = -1.0f;
if(hasViewBlockedByPlunger())
{
if (steer_fraction > 0.5f) steer_fraction = 0.5f;
else if(steer_fraction < -0.5f) steer_fraction = -0.5f;
}
// The AI has its own 'time full steer' value (which is the time
float max_steer_change = dt/m_kart_properties->getTimeFullSteerAI();
if(old_steer < steer_fraction)