Resolved 5,

LEFT:
«1>EnvironmentalObject.obj : error LNK2019: unresolved external symbol «public: class DestructibleComponent * __thiscall EnvironmentalObject::getDestructibleComponent(void)» (?getDestructibleComponent@EnvironmentalObject@@QAEPAVDestructibleComponent@@XZ) referenced in function «private: void __thiscall EnvironmentalObject::initializeObject(unsigned long)» (?initializeObject@EnvironmentalObject@@AAEXK@Z)»
I have no idea on fixing that…