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40 lines
870 B
C++
40 lines
870 B
C++
#ifndef SEARCHVISITOR_H
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#define SEARCHVISITOR_H
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#include "Visitor.h"
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class SearchVisitor: public Visitor
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{
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Node *node_;
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int id_;
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bool found_;
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public:
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SearchVisitor(Node *node);
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SearchVisitor(int id);
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inline bool found() const { return found_; }
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inline Node *node() const { return found_ ? node_ : nullptr; }
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// Elements of Scene
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void visit(Scene& n);
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void visit(Node& n);
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void visit(Group& n);
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void visit(Switch& n);
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// already a Node or a Group
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void visit(Animation&) {}
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void visit(Primitive&) {}
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void visit(Surface&) {}
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void visit(ImageSurface&) {}
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void visit(MediaSurface&) {}
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void visit(FrameBufferSurface&) {}
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void visit(LineStrip&) {}
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void visit(LineSquare&) {}
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void visit(LineCircle&) {}
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void visit(Mesh&) {}
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void visit(Frame&) {}
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};
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#endif // SEARCHVISITOR_H
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