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ae349d6b15
* Components: Make ComponentType inline Prevents the next commits ODR violation * Components: Add new components * Entity: Add headers inline script component ComponentType * Components: Flip constructor argument order Entity comes first always * Entity: Add generic AddComponent Allows for much easier adding of components and is error proof by not allowing the user to add more than 1 of a specific component type to an Entity. * Entity: Migrate all component constructors Move all to the new variadic templates AddComponent function to reduce clutter and ways the component map is modified. The new function makes no assumptions. Component is assumed to not exist and is checked for with operator[]. This will construct a null component which will then be newed if the component didnt exist, or it will just get the current component if it does already exist. No new component will be allocated or constructed if the component already exists and the already existing pointer is returned instead. * Entity: Add placement new For the case where the component may already exist, use a placement new to construct the component again, it would be constructed again, but would not need to go through the allocator. * Entity: Add comments on likely new code * Tests: Fix tests * Update Entity.cpp * Update SGCannon.cpp * Entity: call destructor when re-constructing * Update Entity.cpp Update Entity.cpp --------- Co-authored-by: Aaron Kimbrell <aronwk.aaron@gmail.com>
92 lines
2.2 KiB
C++
92 lines
2.2 KiB
C++
/*
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* Darkflame Universe
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* Copyright 2019
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*/
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#ifndef MISSIONOFFERCOMPONENT_H
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#define MISSIONOFFERCOMPONENT_H
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#include "dCommonVars.h"
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#include "Component.h"
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#include <vector>
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#include <stdint.h>
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#include "eReplicaComponentType.h"
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class Entity;
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/**
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* Light wrapper around missions that may be offered by an entity
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*/
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struct OfferedMission {
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OfferedMission(uint32_t missionId, bool offersMission, bool acceptsMission);
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/**
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* Returns the ID of the mission
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* @return the ID of the mission
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*/
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uint32_t GetMissionId() const;
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/**
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* Returns if this mission is offered by the entity
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* @return true if this mission is offered by the entity, false otherwise
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*/
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bool GetOfferMission() const;
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/**
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* Returns if this mission may be accepted by the entity (currently unused)
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* @return true if this mission may be accepted by the entity, false otherwise
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*/
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bool GetAcceptMission() const;
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private:
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/**
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* The ID of the mission
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*/
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uint32_t missionId;
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/**
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* Determines if the mission is offered by the entity
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*/
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bool offersMission;
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/**
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* Determines if the mission can be accepted by the entity
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*/
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bool acceptsMission;
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};
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/**
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* Allows entities to offer missions to other entities, depending on their mission inventory progression.
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*/
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class MissionOfferComponent : public Component {
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public:
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inline static const eReplicaComponentType ComponentType = eReplicaComponentType::MISSION_OFFER;
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MissionOfferComponent(Entity* parent, LOT parentLot);
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~MissionOfferComponent() override;
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/**
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* Handles the OnUse event triggered by some entity, determines which missions to show based on what they may
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* hand in now and what they may start based on their mission history.
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* @param originator the entity that triggered the event
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*/
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void OnUse(Entity* originator) override;
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/**
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* Offers all the missions an entity can accept to said entity
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* @param entity the entity to offer missions to
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* @param specifiedMissionId optional mission ID if you wish to offer a specific mission
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*/
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void OfferMissions(Entity* entity, uint32_t specifiedMissionId = 0);
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private:
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/**
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* The missions this entity has to offer
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*/
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std::vector<OfferedMission*> offeredMissions;
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};
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#endif // MISSIONOFFERCOMPONENT_H
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