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create missing agents sent from the avatar mixer

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This commit is contained in:
Stephen Birarda 2013-04-22 17:55:48 -07:00
parent 06b794563f
commit d895665d5f
2 changed files with 41 additions and 15 deletions
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32
libraries/shared/src/Agent.cpp
View file

@ -23,11 +23,19 @@
using shared_lib::printLog;
Agent::Agent(sockaddr *agentPublicSocket, sockaddr *agentLocalSocket, char agentType, uint16_t thisAgentId) {
publicSocket = new sockaddr;
memcpy(publicSocket, agentPublicSocket, sizeof(sockaddr));
if (agentPublicSocket != NULL) {
publicSocket = new sockaddr;
memcpy(publicSocket, agentPublicSocket, sizeof(sockaddr));
} else {
publicSocket = NULL;
}
localSocket = new sockaddr;
memcpy(localSocket, agentLocalSocket, sizeof(sockaddr));
if (agentLocalSocket != NULL) {
localSocket = new sockaddr;
memcpy(localSocket, agentLocalSocket, sizeof(sockaddr));
} else {
localSocket = NULL;
}
type = agentType;
agentId = thisAgentId;
@ -44,11 +52,19 @@ Agent::Agent(sockaddr *agentPublicSocket, sockaddr *agentLocalSocket, char agent
}
Agent::Agent(const Agent &otherAgent) {
publicSocket = new sockaddr;
memcpy(publicSocket, otherAgent.publicSocket, sizeof(sockaddr));
if (otherAgent.publicSocket != NULL) {
publicSocket = new sockaddr;
memcpy(publicSocket, otherAgent.publicSocket, sizeof(sockaddr));
} else {
publicSocket = NULL;
}
localSocket = new sockaddr;
memcpy(localSocket, otherAgent.localSocket, sizeof(sockaddr));
if (otherAgent.localSocket != NULL) {
localSocket = new sockaddr;
memcpy(localSocket, otherAgent.localSocket, sizeof(sockaddr));
} else {
localSocket = NULL;
}
agentId = otherAgent.agentId;

24
libraries/shared/src/AgentList.cpp
View file

@ -130,11 +130,16 @@ void AgentList::processBulkAgentData(sockaddr *senderAddress, unsigned char *pac
int matchingAgentIndex = indexOfMatchingAgent(agentID);
if (matchingAgentIndex >= 0) {
if (matchingAgentIndex < 0) {
// we're missing this agent, we need to add it to the list
addOrUpdateAgent(NULL, NULL, AGENT_TYPE_AVATAR, agentID);
updateAgentWithData(&agents[matchingAgentIndex], packetHolder, numBytesPerAgent + 1);
// theoretically if we can lock the vector we could assume this is size - 1
matchingAgentIndex = indexOfMatchingAgent(agentID);
}
updateAgentWithData(&agents[matchingAgentIndex], packetHolder, numBytesPerAgent + 1);
currentPosition += numBytesPerAgent;
}
}
@ -219,11 +224,15 @@ int AgentList::updateList(unsigned char *packetData, size_t dataBytes) {
bool AgentList::addOrUpdateAgent(sockaddr *publicSocket, sockaddr *localSocket, char agentType, uint16_t agentId) {
std::vector<Agent>::iterator agent;
for (agent = agents.begin(); agent != agents.end(); agent++) {
if (agent->matches(publicSocket, localSocket, agentType)) {
// we already have this agent, stop checking
break;
if (publicSocket != NULL) {
for (agent = agents.begin(); agent != agents.end(); agent++) {
if (agent->matches(publicSocket, localSocket, agentType)) {
// we already have this agent, stop checking
break;
}
}
} else {
agent = agents.end();
}
if (agent == agents.end()) {
@ -316,7 +325,8 @@ void *pingUnknownAgents(void *args) {
for(std::vector<Agent>::iterator agent = agentList->getAgents().begin();
agent != agentList->getAgents().end();
agent++) {
if (agent->getActiveSocket() == NULL) {
if (agent->getActiveSocket() == NULL
&& (agent->getPublicSocket() != NULL && agent->getLocalSocket() != NULL)) {
// ping both of the sockets for the agent so we can figure out
// which socket we can use
agentList->getAgentSocket().send(agent->getPublicSocket(), &PACKET_HEADER_PING, 1);