RTI - related (Zac Howland) can help [modified]
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Hey if anyone knows about RTI functions, please tell me if function ClassInIt is declared to publish a certain object and function InIt is used to subscribe to a certain object.
static void classInit( RTI::RTIambassador* rtiAmb ); static void Init(RTI::RTIambassador* rtiAmb);Thanks, Jay -- modified at 10:43 Monday 10th July, 2006 -
Hey if anyone knows about RTI functions, please tell me if function ClassInIt is declared to publish a certain object and function InIt is used to subscribe to a certain object.
static void classInit( RTI::RTIambassador* rtiAmb ); static void Init(RTI::RTIambassador* rtiAmb);Thanks, Jay -- modified at 10:43 Monday 10th July, 2006That is implementation specific ... and I don't have the RTI-NG source code to look at. You'd have to show me the source or documentation for those 2 methods for me to be able to tell you exactly what they do. If you decide to become a software engineer, you are signing up to have a 1/2" piece of silicon tell you exactly how stupid you really are for 8 hours a day, 5 days a week Zac
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That is implementation specific ... and I don't have the RTI-NG source code to look at. You'd have to show me the source or documentation for those 2 methods for me to be able to tell you exactly what they do. If you decide to become a software engineer, you are signing up to have a 1/2" piece of silicon tell you exactly how stupid you really are for 8 hours a day, 5 days a week Zac
This is for CallInIt
void Ball::classInit( RTI::RTIambassador* rtiAmb ) { ObjectRoot::ms_rtiAmb = rtiAmb; ObjectRoot::ms_classIdStr = ms_ballIdStr; if ( ms_rtiAmb ) // if ms_rtiAmb!=NULL { ms_classId = ms_rtiAmb->getObjectClassHandle( ms_classIdStr ); ms_ballId = ms_rtiAmb->getObjectClassHandle( ms_ballIdStr ); ms_ballLocationXId = ms_rtiAmb->getAttributeHandle( ms_ballLocationXIdStr, ms_ballId ); ms_ballLocationYId = ms_rtiAmb->getAttributeHandle( ms_ballLocationYIdStr, ms_ballId ); ms_ballVelocityXId = ms_rtiAmb->getAttributeHandle( ms_ballVelocityXIdStr, ms_ballId ); ms_ballVelocityYId = ms_rtiAmb->getAttributeHandle( ms_ballVelocityYIdStr, ms_ballId ); ms_clockTickId = ms_rtiAmb->getInteractionClassHandle( ms_clockTickIdStr ); ms_clockTickNumId = ms_rtiAmb->getParameterHandle( ms_clockTickNumIdStr, ms_clockTickId ); ms_clockTickTimeId = ms_rtiAmb->getParameterHandle( ms_clockTickTimeIdStr, ms_clockTickId ); ms_clockTickIntervalId = ms_rtiAmb->getParameterHandle( ms_clockTickIntervalIdStr, ms_clockTickId ); } }This is for InItvoid RoundTable::Init( RTI::RTIambassador* rtiAmb ) { ms_rtiAmb = rtiAmb; if ( ms_rtiAmb ) { /** * Get the RTTI (Meta-Object Protocol MOP) handles * Since the 1.0 RTI does not know anything about your data * and thus uses Run-Time Type Identification we must ask the * RTI what to call each of our data elements. */ try { ms_tableTypeId = ms_rtiAmb->getObjectClassHandle( ms_tableTypeStr ); ms_radiusTypeId = ms_rtiAmb->getAttributeHandle( ms_radiusTypeStr, ms_tableTypeId); ms_coefElastTypeId = ms_rtiAmb->getAttributeHandle( ms_coefElastTypeStr, ms_tableTypeId); ms_coefFrictionTypeId = ms_rtiAmb->getAttributeHandle( ms_coefFrictionTypeStr, ms_tableTypeId); } catch(RTI::FederateNotExecutionMember e) { cerr<<"RoundTable Exception: "<<__LINE__< -
That is implementation specific ... and I don't have the RTI-NG source code to look at. You'd have to show me the source or documentation for those 2 methods for me to be able to tell you exactly what they do. If you decide to become a software engineer, you are signing up to have a 1/2" piece of silicon tell you exactly how stupid you really are for 8 hours a day, 5 days a week Zac
Is there any sites or books that I can use to study the RTI syntax and how federates get published when another federate subscribes for it. And also the use of Id's in variables. Im a beginner in this and in need of some serious help. It would be great if you can point me to some books or sites. Thanks, Jay
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Is there any sites or books that I can use to study the RTI syntax and how federates get published when another federate subscribes for it. And also the use of Id's in variables. Im a beginner in this and in need of some serious help. It would be great if you can point me to some books or sites. Thanks, Jay
Sadly, no. RTI-NG is a closed-source proprietary library that you have to purchase licenses to use. Since its purpose is limited to modelling and simulation for government contracts, there isn't much wide-spread knowledge on it. Some of the companies in the industry offer weeklong courses to discuss working with the varying versions of RTI. You might see if GT will pay for you to attend one. If you decide to become a software engineer, you are signing up to have a 1/2" piece of silicon tell you exactly how stupid you really are for 8 hours a day, 5 days a week Zac
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Is there any sites or books that I can use to study the RTI syntax and how federates get published when another federate subscribes for it. And also the use of Id's in variables. Im a beginner in this and in need of some serious help. It would be great if you can point me to some books or sites. Thanks, Jay
RTI is vender specific. Different venders may have different implementations. The contraint to RTI is basically HLA (and IEEE 1516) spec, which is fairly loose. I am not aware of any books about RTI. There are only training materials, which again are verder specific and very top level. I think what you lack is programming fundamentals and a good understanding of C++ language. Take a C++ book and study it seriously. This preparation effort will be paid back. Best, Jun
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Hey if anyone knows about RTI functions, please tell me if function ClassInIt is declared to publish a certain object and function InIt is used to subscribe to a certain object.
static void classInit( RTI::RTIambassador* rtiAmb ); static void Init(RTI::RTIambassador* rtiAmb);Thanks, Jay -- modified at 10:43 Monday 10th July, 2006