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SDLPP: get/set id in visitor

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This commit is contained in:
zvon 2021-05-02 14:03:43 +02:00
parent e84284e613
commit 34324d3054
2 changed files with 5 additions and 2 deletions
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2
sdlpp/sdlpp_scene.cpp
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@ -113,7 +113,7 @@ Scene::getCollisions( RenderObject &r ) {
} }
void Scene::visitCollisions( RenderObject &r, Visitor &v ) { void Scene::visitCollisions( RenderObject &r, Visitor &v ) {
for ( auto &collision : getCollisions( r ) ) { for ( auto &collision : getCollisions( r ) ) {
v.fromId( collision.first ); v.setFromId( collision.first );
collision.second->visit( v ); collision.second->visit( v );
} }
} }

5
sdlpp/sdlpp_visitor.hpp
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@ -11,7 +11,10 @@ class SDLPPSCOPE Visitor {
public: public:
Visitor() {} Visitor() {}
virtual void visit( const RenderObject &obj ) = 0; virtual void visit( const RenderObject &obj ) = 0;
virtual void fromId( uint64_t id ) = 0; virtual void setFromId( uint64_t id ) = 0;
virtual uint64_t getFromId() = 0;
virtual void setVisitorType( uint64_t type ) = 0;
virtual uint64_t getVisitorType() = 0;
}; };
} // namespace SDLPP } // namespace SDLPP