char processBrakeCommand(char commandCode, void* commandData, void* responseData) {
switch(commandCode) {
case SET_BRAKE:
setBrake(*((char*)commandData));
break;
case GET_BRAKE:
getBrake((char*) responseData);
break;
}
}
void Vehicle::setInput(const VehicleInput & input)
{
setSteering(input.controls[VehicleInput::STEER]);
setThrottle(input.controls[VehicleInput::THROTTLE]);
setBrake(input.controls[VehicleInput::BRAKE]);
setHandBrake(input.controls[VehicleInput::HBRAKE]);
setClutch(1 - input.controls[VehicleInput::CLUTCH]);
setNOS(input.controls[VehicleInput::NOS]);
setGear(transmission.getGear() + input.shiftgear);
autoshift = (input.logic & VehicleInput::AUTOSHIFT);
autoclutch = (input.logic & VehicleInput::AUTOCLUTCH);
setABS(input.logic & VehicleInput::ABS);
setTCS(input.logic & VehicleInput::TCS);
if (input.logic & VehicleInput::STARTENG)
startEngine();
if (input.logic & VehicleInput::RECOVER)
rolloverRecover();
}
bool GameDriver::prerenderUpdate(float frameTime)
{
auto car = mWorld.getCar();
if(!mBrake)
car->setThrottle(mThrottle);
if(!mThrottle)
car->setBrake(mBrake);
if((mSteeringVelocity > 0.0f && mSteering < 0.0f) ||
(mSteeringVelocity < 0.0f && mSteering > 0.0f))
mSteering = 0.0f;
if(mSteeringVelocity) {
mSteering += mSteeringVelocity * frameTime;
mSteering = Common::clamp(-1.0f, mSteering, 1.0f);
}
if(!mSteeringWithMouse && mSteeringVelocity == 0.0f && mSteering != 0.0f) {
if(fabs(mSteering) < 4.0f * frameTime)
mSteering = 0.0f;
else if(mSteering < 0.0f)
mSteering += 4.0f * frameTime;
else if(mSteering > 0.0f)
mSteering -= 4.0f * frameTime;
}
car->setSteering(mSteering);
mWorld.updatePhysics(frameTime);
mZoom += mZoomSpeed * frameTime;
mZoom = mRenderer.setZoom(mZoom);
mRenderer.setSteering(mThrottle, mBrake, mSteering);
if(mDebugDisplay.check(frameTime)) {
mRenderer.updateDebug(&mWorld);
}
return false;
}
