ilikecats/stk-code_catmod
1
1
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Improved turning by some 'oversteering' - experimental at this stage.

Browse Source 
git-svn-id: svn+ssh://svn.code.sf.net/p/supertuxkart/code/main/trunk@5297 178a84e3-b1eb-0310-8ba1-8eac791a3b58
This commit is contained in:
hikerstk
2010-04-27 23:30:58 +00:00
parent 8d4df87429
commit a3ad6c20e5
1 changed files with 9 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

11
src/karts/controller/ai_base_controller.cpp
View File

@@ -148,8 +148,15 @@ float AIBaseController::steerToPoint(const Vec3 &point)
return -m_kart->getMaxSteerAngle()*m_skidding_threshold-0.1f;
if(sin_steer_angle >= 1.0f)
return m_kart->getMaxSteerAngle()*m_skidding_threshold+0.1f;
float steer_angle = asin(sin_steer_angle);
return steer_angle;
float steer_angle = asin(sin_steer_angle);
// After doing the exact computation, we now return an 'oversteered'
// value. This actually helps in making tighter turns, and also in
// very tight turns on narrow roads (where following the circle might
// actually take the kart off track) it forces smaller turns.
// It does not actually hurt to steer too much, since the steering
// will be adjusted every frame.
return steer_angle*2.0f;
} // steerToPoint
//-----------------------------------------------------------------------------