SCR_ScenarioFrameworkGetLayerBaseFromVariable.c

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[BaseContainerProps(), SCR_ContainerActionTitle()]
class SCR_ScenarioFrameworkGetLayerBaseFromVariable : SCR_ScenarioFrameworkGet
{
    [Attribute()]
    string      m_sVariableName;
 
    //------------------------------------------------------------------------------------------------
    override SCR_ScenarioFrameworkParamBase Get()
    {
        SCR_ScenarioFrameworkSystem scenarioFrameworkSystem = SCR_ScenarioFrameworkSystem.GetInstance();
        if (!scenarioFrameworkSystem)
            return null;
        
        string value;
        if (!scenarioFrameworkSystem.GetVariable(m_sVariableName, value))
            return null;
                
        IEntity entity = FindEntityByName(value);
        if (!entity)
            return null;
 
        SCR_ScenarioFrameworkLayerBase layer = SCR_ScenarioFrameworkLayerBase.Cast(entity.FindComponent(SCR_ScenarioFrameworkLayerBase));
        if (!layer)
            return null;
 
        return new SCR_ScenarioFrameworkParam<IEntity>(entity);
    }
}