Add virtual destructor to Writer
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1 changed files with 4 additions and 0 deletions
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@ -17,6 +17,10 @@ class Scene;
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class Writer
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class Writer
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{
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{
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public:
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public:
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virtual
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~Writer()
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{ }
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virtual int write_scene(const Scene &scene, const std::string &filename) = 0;
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virtual int write_scene(const Scene &scene, const std::string &filename) = 0;
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};
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};
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