Send a struct into a WORD

[Nicolas321]

Hi, just like the title said, I want to know how I can do to send a STRUCT into a WORD, because GU_RANKBATTLE_BATTLE_TEAM_INFO_NFY I have to send wMemberInfo with this sRANKBATTLE_MATCH_MEMBER_INFO.

So I try

sRANKBATTLE_MATCH_MEMBER_INFO Test = new sRANKBATTLE_MATCH_MEMBER_INFO[2];
Test[0].id = 0;
Test[0].team = RED_TEAM;

Test[1].id = 2;
Test[1].team = BLUE_TEAM;

memcpy(&pPacket.wMemberInfo, Test, sizeof(sRANKBATTLE_MATCH_MEMBER_INFO));
or
memcpy(&pPacket.wMemberInfo, Test, sizeof(sRANKBATTLE_MATCH_MEMBER_INFO)*2);
// This don't work, WHY? So my idea is change what the client recive and change send WORD for sRANKBATTLE_MATCH_MEMBER_INFO

Or any have other idea?
@Arnie36

[MentaL]

[Arnie36]

if wMemberInfo is a word sRANKBATTLE_MATCH_MEMBER_INFO[2] doesn't fit in it
if .id and .team both are a BYTE it needs at least a DWORD

[Nicolas321]

But is all how it's made, is what I said, maybe the client is wrong, I don't know.

You know how to change the parameters for GU_ in client? Because for server only change WORD for sRANKBATTLE_MATCH_MEMBER_INFO.

[Arnie36]

you have to copy the sRANKBATTLE_MATCH_MEMBER_INFO in to sVARIABLE_DATA
wMemberInfo should have the location of that data in sVARIABLE_DATA

wOwnerPartyName is the location(position) in sVARIABLE_DATA for the unicode name of wchar OwnerPartyName
wChallengerPartyName is the location(position) in sVARIABLE_DATA for the unicode name of wchar ChallengerPartyName



pPacket.byCount = 2;
pPacket.wMemberInfo = 0;
memcpy(&pPacket.sVARIABLE_DATA, Test, sizeof(sRANKBATTLE_MATCH_MEMBER_INFO)*pPacket.byCount);

pPacket.wOwnerPartyName = sizeof(sRANKBATTLE_MATCH_MEMBER_INFO)*pPacket.byCount);
memcpy((&pPacket.sVARIABLE_DATA)+(sizeof(sRANKBATTLE_MATCH_MEMBER_INFO)*pPacket.byCount)), L"Owner", NTL_MAX_SIZE_PARTY_NAME_IN_UNICODE);

pPacket.wChallengerPartyName = pPacket.wOwnerPartyName + NTL_MAX_SIZE_PARTY_NAME_IN_UNICODE;
memcpy((&pPacket.sVARIABLE_DATA)+pPacket.wOwnerPartyName+NTL_MAX_SIZE_PARTY_NAME_IN_UNICODE, L"Challenger", NTL_MAX_SIZE_PARTY_NAME_IN_UNICODE);

[luiz45]

Or maybe the structs can be wrong...like if i remember correctly...
the packet for load Quests
The packet in Server side is seted to be only one position
but in client server was 10 positions
Then was nescessary the change in packet struct in server side...

And @Arnie36

pPacket.byCount = 2;
pPacket.wMemberInfo = 0;
memcpy(&pPacket.sVARIABLE_DATA, Test, sizeof(sRANKBATTLE_MATCH_MEMBER_INFO)*pPacket.byCount);

pPacket.wOwnerPartyName = sizeof(sRANKBATTLE_MATCH_MEMBER_INFO)*pPacket.byCount);
memcpy((&pPacket.sVARIABLE_DATA)+(sizeof(sRANKBATTLE_MATCH_MEMBER_INFO)*pPacket.byCount)), L"Owner", NTL_MAX_SIZE_PARTY_NAME_IN_UNICODE);

pPacket.wChallengerPartyName = pPacket.wOwnerPartyName + NTL_MAX_SIZE_PARTY_NAME_IN_UNICODE;
memcpy((&pPacket.sVARIABLE_DATA)+pPacket.wOwnerPartyName+NTL_MAX_SIZE_PARTY_NAME_IN_UNICODE, L"Challenger", NTL_MAX_SIZE_PARTY_NAME_IN_UNICODE);

where you found that way?

[luiz45]

Oh! i see, thank's ^-^

[Nicolas321]

But if I want to send another thing like TEAM or something like that, what I have to do?

[Arnie36]

But if I want to send another thing like TEAM or something like that, what I have to do?

I'm not sure what your asking but in your first post you use

sRANKBATTLE_MATCH_MEMBER_INFO Test = new sRANKBATTLE_MATCH_MEMBER_INFO[2];
Test[0].id = 0;
Test[0].team = RED_TEAM;

Test[1].id = 2;
Test[1].team = BLUE_TEAM;

but it should be
/*
struct sRANKBATTLE_MATCH_MEMBER_INFO
{
HOBJECT hPc;
BYTE byTeam; // eRANKBATTLE_TEAM_TYPE
BYTE byState; // eRANKBATTLE_MEMBER_STATE
};
*/
Test[0].hPc = firstplayerHandle;
Test[0].byTeam = RANKBATTLE_TEAM_CHALLENGER;
Test[0].byState = RANKBATTLE_MEMBER_STATE_NORMAL;

Test[1].hPc = secondplayerHandle;
Test[1].byTeam = RANKBATTLE_TEAM_OTHER;
Test[1].byState = RANKBATTLE_MEMBER_STATE_NORMAL;

[Nicolas321]

I put that like for example, because I don't have the files rightnow... I didn't know how was the struct of sRANKBATTLE_MATCH_MEMBER_INFO