77 lines
1.7 KiB
C
77 lines
1.7 KiB
C
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#pragma once
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#include "entities/Component.h"
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//#include "entities/Entity.h"
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#include "utils/Transform.h"
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#include <osgEarth/GeoTransform>
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#include "osg/Vec3"
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#include "osg/MatrixTransform"
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class SceneComponent : public Component {
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Q_OBJECT
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public:
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explicit SceneComponent(SceneComponent* parent = nullptr);
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~SceneComponent();
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std::vector<class SceneComponent*> GetChildren() const;
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void AttachEntity(class Entity* owner) override;
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bool SetAttribute(const char* name, const char* value) override;
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bool SaveAttribute(tinyxml2::XMLElement* element) override;
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void Begin() override;
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void Update(double dt) override;
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void End() override;
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bool OnDestroy() override;
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bool AttachTo(SceneComponent* parent) override;
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virtual void AddToRender();
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SceneComponent* GetRootComponent() const;
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template<class T>
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T* GetComponent() {
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for (auto& componet : childer_) {
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if (componet->GetTypeName() == T::GetTypeName()) {
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return reinterpret_cast<T*>(componet);
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}
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}
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return nullptr;
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}
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osg::MatrixTransform* GetMatrixTransform() const {
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return geo_.valid() ? geo_.get() : mt_.get();
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}
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const Transform* GetTransform() const {
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return &transform_;
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}
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Transform* GetTransform() {
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return &transform_;
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}
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void SetLocation(const osg::Vec3& location);
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const osg::Vec3& GetLocation() const;
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void AttachScene(class Entity* entity);
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void AttachParent(class Entity* entity);
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void AttachParent(SceneComponent* parent);
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void UpdateLocationAndRotation();
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protected:
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void RemoveRender();
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void RemoveParent();
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protected:
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SceneComponent* parent_{ nullptr };
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std::vector<SceneComponent*> children_;
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osg::ref_ptr<osg::MatrixTransform> mt_;
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#ifndef USE_OCEAN
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osg::ref_ptr<osgEarth::GeoTransform> geo_{nullptr};
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#endif
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protected:
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Transform transform_;
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};
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