private void createPerformActionState()
{
performActionState = (fsm, gameObj) => {
// Perform the action
if (!hasActionPlan())
{
// No actions to perform
fsm.popState();
fsm.pushState(idleState);
dataProvider.actionsFinished();
return;
}
GOAPAction action = currentActions.Peek();
if (action.isDone())
{
// The action is done. We can remove it, onto the next one!
currentActions.Dequeue();
}
if (hasActionPlan())
{
// Perform the next action
action = currentActions.Peek();
bool inRange = action.requiresInRange() ? action.isInRange() : true;
if (inRange)
{
// We're in range, so perform the action
bool success = action.perform(gameObj);
if (!success)
{
// Action failed, we need to plan again
fsm.popState();
fsm.pushState(idleState);
dataProvider.planAborted(action);
}
}
else
{
// We need to move to our target first
// Let's make the AI move
fsm.pushState(moveToTargetState);
}
}
// If all fails, change back to idleState (planning stage)
else
{
fsm.popState();
fsm.pushState(idleState);
dataProvider.actionsFinished();
}
};
}
private void createPerformActionState()
{
performActionState = (fsm, obj) => {
if (!hasActionPlan())
{
fsm.popState();
fsm.pushState(idleState);
dataProvider.actionsFinished();
return;
}
GOAPAction action = currentActions.Peek();
if (action.IsDone())
{
currentActions.Dequeue();
}
if (hasActionPlan())
{
action = currentActions.Peek();
bool inRange = action.RequiresInRange() ? action.isInRange() : true;
if (inRange)
{
bool success = action.Perform(obj);
if (!success)
{
fsm.popState();
fsm.pushState(idleState);
createIdleState();
dataProvider.planAborted(action);
}
}
else
{
fsm.pushState(moveToState);
}
}
else
{
fsm.popState();
fsm.pushState(idleState);
dataProvider.actionsFinished();
}
};
}
