void StateManager::onUpdate(float dt)
{
std::stack<StateData*>copy;
copy = states;
while (!copy.empty())
{
if (stateObjects[copy.top()->name])
stateObjects[copy.top()->name]->update(dt);
copy.pop();
}
if (canChangeState() && !enqueuedJumpState.empty())
{
if (enqueuedStateStage == 0)
{
enqueuedStateStage = -1;
popAllStates();
}
else if (enqueuedStateStage == -1)
{
std::string copy = enqueuedJumpState;
enqueuedJumpState = "";
jumpState(copy);
}
}
}
void StateManager::popAllStates()
{
if (!states.empty())
{
popState();
popAllStates();
}
}
void StateManager::jumpState (const std::string &state)
{
if (canChangeState())
{
popAllStates();
pushState(state);
}
}
void StateManager::onUpdate(float dt)
{
for (int i = 0; i <= statesTopIndex; i++)
{
StateObject *obj = stateObjects[states[i]->name];
if (obj)
obj->update(dt);
}
if (canChangeState() && !enqueuedJumpState.empty())
{
if (enqueuedStateStage == 0)
{
enqueuedStateStage = -1;
popAllStates();
}
else if (enqueuedStateStage == -1)
{
std::string copy = enqueuedJumpState;
enqueuedJumpState = "";
jumpState(copy);
}
}
}
