Method prepareWalk

source/camera/SlopeWalk.cpp:85–91

reset indexes to the begginging of containers

// reset indexes to the begginging of containers
void SlopeWalk::prepareWalk()
{
    mLeftSlopeIndex =  mLeftSlopes.begin();
    mRightSlopeIndex = mRightSlopes.begin();
    mLeftVerticesIndex = mLeftVertices.begin();
    mRightVerticesIndex = mRightVertices.begin();
}

// What to do when passing one Vertex down on the Left Path
bool SlopeWalk::passLeftVertex()