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Rope: Apply friction in correct direction

rope
Armin Burgmeier 2012-04-28 13:52:42 +02:00
parent 2484f44ecb
commit abc948d591
1 changed files with 2 additions and 2 deletions
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4
src/game/object/C4Rope.cpp
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@ -162,8 +162,8 @@ void C4Rope::Solve(TRopeType1* prev, TRopeType2* next) //C4RopeSegment* prev, C4
}
// Inner friction
fx += -(prev->GetVx() - next->GetVx()) * rho;
fy += -(prev->GetVy() - next->GetVy()) * rho;
fx += (prev->GetVx() - next->GetVx()) * rho;
fy += (prev->GetVy() - next->GetVy()) * rho;
// Apply forces to masses. Don't apply gravity to objects since it's applied already in C4Object execution.
prev->AddForce(-fx, -fy + (GetObject(prev) ? Fix0 : prev->GetMass() * ::Landscape.Gravity/5));