112 lines
4.5 KiB
C++
112 lines
4.5 KiB
C++
/*
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Moonfall Copyright (C) 2008 Alex Yatskov
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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class ActorManager;
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class ActorProperty;
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class Actor : private boost::noncopyable
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{
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public:
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Actor(const char* alias, const char* name);
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void Render(const boost::shared_ptr<Surface>& target);
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void Update(float elapsed);
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void SetPosition(const Vector2i& position);
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Vector2i GetPosition() const;
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void SetPositionSoft(const Vector2f& position);
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Vector2f GetPositionSoft() const;
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void SetLayer(ActorLayer layer);
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ActorLayer GetLayer() const;
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void SetDynamic(bool dynamic);
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bool IsDynamic() const;
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void SetName(const char* name);
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const char* GetName() const;
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Token GetId() const;
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const char* GetAlias() const;
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template <typename T>
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boost::weak_ptr<T> AddProperty()
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{
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ASSERT(T::GetStaticType() < ARRAY_SIZE(m_properties));
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boost::shared_ptr<ActorProperty>& property = m_properties[T::GetStaticType()];
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if (!property)
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{
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property = boost::shared_ptr<T>(new T(this));
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}
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return GetProperty<T>();
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}
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template <typename T>
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void RemoveProperty()
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{
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ASSERT(T::GetStaticType() < ARRAY_SIZE(m_properties));
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m_properties[T::GetStaticType()].reset();
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}
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template <typename T>
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boost::weak_ptr<const T> GetProperty() const
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{
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ASSERT(T::GetStaticType() < ARRAY_SIZE(m_properties));
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return boost::static_pointer_cast<T, ActorProperty>(m_properties[T::GetStaticType()]);
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}
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template <typename T>
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boost::weak_ptr<T> GetProperty()
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{
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ASSERT(T::GetStaticType() < ARRAY_SIZE(m_properties));
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return boost::static_pointer_cast<T, ActorProperty>(m_properties[T::GetStaticType()]);
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}
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bool HasProperty(ActorPropertyType property) const
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{
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ASSERT(property < ARRAY_SIZE(m_properties));
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return m_properties[property];
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}
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void SetOwner(ActorManager* owner);
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const ActorManager* GetOwner() const;
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ActorManager* GetOwner();
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void GetShape(ActorShapeType type, int* data, Vector2i* position, Vector2i* size) const;
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void SetShape(ActorShapeType type, int data, const Vector2i& position, const Vector2i& size);
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ActorShape GetShape(ActorShapeType type) const;
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void SetShape(ActorShapeType type, const ActorShape& shape);
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void EnableShape(ActorShapeType type);
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void DisableShape(ActorShapeType type);
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bool IsShapeEnabled(ActorShapeType type) const;
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private:
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void RenderShapes(const boost::shared_ptr<Surface>& target);
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static Token RegisterId();
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void SetId(Token id);
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boost::shared_ptr<ActorProperty> m_properties[ACTOR_PROPERTY_TYPE_COUNT];
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ActorShape m_shapes[ACTOR_SHAPE_TYPE_COUNT];
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ActorManager* m_owner;
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bool m_dynamic;
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ActorLayer m_layer;
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Vector2f m_position;
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std::string m_alias;
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std::string m_name;
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Token m_id;
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boost::shared_ptr<Surface> m_shapeSurface;
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};
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