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Added steering return to Vehicle.

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It happens in Vehicle::updateMove so it can apply to all vehicle
subclasses. It is applied to both x and y steering.
This commit is contained in:
Daniel Buckmaster 2012-10-03 07:23:47 +10:00
parent eae9fc36e5
commit e3cb30bb1d
1 changed files with 16 additions and 0 deletions
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16
Engine/source/T3D/vehicles/vehicle.cpp
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@ -1104,6 +1104,22 @@ void Vehicle::updateMove(const Move* move)
mSteering.y = 0; mSteering.y = 0;
} }
// Steering return
if(mDataBlock->steeringReturn > 0.0f &&
(!mDataBlock->powerSteering || (move->yaw == 0.0f && move->pitch == 0.0f)))
{
Point2F returnAmount(mSteering.x * mDataBlock->steeringReturn * TickSec,
mSteering.y * mDataBlock->steeringReturn * TickSec);
if(mDataBlock->steeringReturnSpeedScale > 0.0f)
{
Point3F vel;
mWorldToObj.mulV(getVelocity(), &vel);
returnAmount += Point2F(mSteering.x * vel.y * mDataBlock->steeringReturnSpeedScale * TickSec,
mSteering.y * vel.y * mDataBlock->steeringReturnSpeedScale * TickSec);
}
mSteering -= returnAmount;
}
// Jetting flag // Jetting flag
if (move->trigger[3]) { if (move->trigger[3]) {
if (!mJetting && getEnergyLevel() >= mDataBlock->minJetEnergy) if (!mJetting && getEnergyLevel() >= mDataBlock->minJetEnergy)