SceneItem.h

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#ifndef CNOID_BASE_SCENE_ITEM_H
#define CNOID_BASE_SCENE_ITEM_H
 
#include "Item.h"
#include "RenderableItem.h"
#include <cnoid/SceneGraph>
#include "exportdecl.h"
 
namespace cnoid {
 
class ItemManager;
class ItemFileIO;
 
class CNOID_EXPORT SceneItem : public Item, public RenderableItem
{
public:
    static void initializeClass(ExtensionManager* ext);
 
    // The following functions are implemented in SceneItemFileIO.cpp
    static void registerSceneItemFileIoSet(ItemManager* im);
    static ItemFileIO* stdSceneFileExporter();
 
    SceneItem();
    SceneItem(const SceneItem& org);
    virtual ~SceneItem();
 
    virtual bool setName(const std::string& name) override;
 
    // RenderableItem
    virtual SgNode* getScene() override;
 
    SgPosTransform* topNode() { return topNode_; }
    const SgPosTransform* topNode() const { return topNode_; }
 
    void setTranslation(const Vector3& translation);
    void setRotation(const AngleAxis& rotation);
 
    [[deprecated("Use setTranslation(const Vector3& translation)")]]
    void setTranslation(const Vector3f& translation);
    [[deprecated("Use void setRotation(const AngleAxis& rotation)")]]
    void setRotation(const AngleAxisf& rotation);
 
    void setLightweightRenderingEnabled(bool on);
    bool isLightweightRenderingEnabled() const { return isLightweightRenderingEnabled_; }
 
protected:
    virtual Item* doDuplicate() const override;
    virtual bool store(Archive& archive) override;
    virtual bool restore(const Archive& archive) override;
    virtual void doPutProperties(PutPropertyFunction& putProperty) override;
 
private:
    SgPosTransformPtr topNode_;
    bool isLightweightRenderingEnabled_;
 
    bool onTranslationChanged(const std::string& value);
    bool onRotationChanged(const std::string& value);
};
 
typedef ref_ptr<SceneItem> SceneItemPtr;
 
}
    
#endif