Michael Fabian 'Xaymar' Dirks
137 lines
2.6 KiB
C++
137 lines
2.6 KiB
C++
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#ifndef ENTITY_H
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#define ENTITY_H
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#include <list>
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#include "geom.hpp"
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class Entity;
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class Object;
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class Camera;
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class Light;
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class Model;
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class Mirror;
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class Listener;
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class MeshModel;
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class MD2Model;
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class Entity {
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public:
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Entity();
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Entity(const Entity& e);
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virtual ~Entity();
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virtual Entity* clone() = 0;
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//ugly casts!
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virtual Object* getObject()
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{
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return nullptr;
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}
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virtual Camera* getCamera()
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{
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return nullptr;
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}
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virtual Light* getLight()
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{
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return nullptr;
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}
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virtual Model* getModel()
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{
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return nullptr;
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}
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virtual Mirror* getMirror()
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{
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return nullptr;
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}
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virtual Listener* getListener()
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{
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return nullptr;
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}
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void SetName(const std::string& t);
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std::string getName() const
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{
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return m_name;
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}
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void SetParent(Entity* parent);
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Entity* getParent() const
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{
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return m_parent;
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}
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void SetVisible(bool vis);
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bool IsVisible() const
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{
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return m_isVisible;
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}
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void EnumerateVisible(std::list<Object*>& out);
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void SetEnabled(bool ena);
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bool IsEnabled() const
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{
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return m_isEnabled;
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}
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void EnumerateEnabled(std::list<Object*>& out);
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void SetLocalPosition(const Vector& v);
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const Vector& GetLocalPosition() const;
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void SetLocalScale(const Vector& v);
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const Vector& GetLocalScale() const;
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void SetLocalRotation(const Quat& q);
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const Quat& GetLocalRotation() const;
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void SetLocalTransform(const Transform& t);
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const Transform& GetLocalTransform() const;
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void SetWorldPosition(const Vector& v);
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const Vector& GetWorldPosition() const;
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void SetWorldScale(const Vector& v);
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const Vector& GetWorldScale() const;
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void SetWorldRotation(const Quat& q);
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const Quat& GetWorldRotation() const;
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void SetWorldTransform(const Transform& t);
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const Transform& GetWorldTransform() const;
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Entity* GetChildren() const
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{
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return m_children;
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}
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Entity* GetSuccessor() const
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{
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return m_listNext;
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}
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static Entity* GetEntityOrphans()
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{
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return _orphans;
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}
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private:
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Entity *m_listNext, *m_listPrev, *m_parent, *m_children, *m_last_child;
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static Entity *_orphans, *_last_orphan;
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bool m_isVisible, m_isEnabled;
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std::string m_name;
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mutable int invalid;
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Quat m_localRotation;
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Vector m_localPosition, m_localScale;
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mutable Transform m_localTransform;
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mutable Quat m_worldRotation;
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mutable Vector m_worldPosition, m_worldScale;
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mutable Transform m_worldTransform;
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void InsertChildToParent();
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void RemoveParent();
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void invalidateLocal();
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void InvalidateWorldTransform();
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};
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#endif
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