void Gource::updateUsers(float t, float dt) {
std::vector<RUser*> inactiveUsers;
int idle_users = 0;
//recalc the user bounds
user_bounds.reset();
// move users
for(std::map<std::string,RUser*>::iterator it = users.begin(); it!=users.end(); it++) {
RUser* u = it->second;
u->logic(t, dt);
//deselect user if fading out from inactivity
if(u->isFading() && selectedUser == u) {
selectUser(0);
}
if(u->isInactive()) {
inactiveUsers.push_back(u);
}
if(u->isIdle()) {
idle_users++;
} else {
user_bounds.update(u->getPos());
//if nothing is selected, and this user is active and this user is the specified user to follow, select them
if(selectedUser == 0 && selectedFile == 0) {
for(std::vector<std::string>::iterator ui = follow_users.begin(); ui != follow_users.end(); ui++) {
std::string follow = *ui;
if(follow.size() && u->getName() == follow) {
selectUser(u);
}
}
}
}
}
//nothing is moving so increment idle
if(idle_users==users.size()) {
idle_time += dt;
//if stop_on_idle is set and either no stop condition is set or the condition has been reached, exit
if(stop_on_idle && (stop_position == 0.0f && !stop_at_end || stop_position_reached)) appFinished = true;
} else {
idle_time = 0;
}
// delete inactive users
for(std::vector<RUser*>::iterator it = inactiveUsers.begin(); it != inactiveUsers.end(); it++) {
deleteUser(*it);
}
}
void Gource::updateUsers(float t, float dt) {
std::vector<RUser*> inactiveUsers;
int idle_users = 0;
//recalc the user bounds
user_bounds.reset();
// move users
for(std::map<std::string,RUser*>::iterator it = users.begin(); it!=users.end(); it++) {
RUser* u = it->second;
u->logic(t, dt);
//deselect user if fading out from inactivity
if(u->isFading() && selectedUser == u) {
selectUser(0);
}
if(u->isInactive()) {
inactiveUsers.push_back(u);
}
if(u->isIdle()) {
idle_users++;
} else {
user_bounds.update(u->getPos());
//if nothing is selected, and this user is active and this user is the specified user to follow, select them
if(selectedUser == 0 && selectedFile == 0) {
for(std::vector<std::string>::iterator ui = follow_users.begin(); ui != follow_users.end(); ui++) {
std::string follow = *ui;
if(follow.size() && u->getName() == follow) {
selectUser(u);
}
}
}
}
}
//nothing is moving so increment idle
if(idle_users==static_cast<int>(users.size())) {
idle_time += dt;
} else {
idle_time = 0.0f;
}
// delete inactive users
for(std::vector<RUser*>::iterator it = inactiveUsers.begin(); it != inactiveUsers.end(); it++) {
deleteUser(*it);
}
}
void Gource::processCommit(RCommit& commit, float t) {
//find user of this commit or create them
RUser* user = 0;
//see if user already exists but if not wait until
//we actually use one of their files before adding them
std::map<std::string, RUser*>::iterator seen_user = users.find(commit.username);
if(seen_user != users.end()) user = seen_user->second;
//find files of this commit or create it
for(std::list<RCommitFile>::iterator it = commit.files.begin(); it != commit.files.end(); it++) {
RCommitFile& cf = *it;
bool filtered_filename = false;
//check filename against filters
for(std::vector<Regex*>::iterator ri = filters.begin(); ri != filters.end(); ri++) {
Regex* r = *ri;
if(r->match(cf.filename)) {
filtered_filename = true;
break;
}
}
if(filtered_filename) continue;
std::map<std::string, RFile*>::iterator seen_file;
seen_file = files.find(cf.filename);
RFile* file = 0;
if(seen_file != files.end()) {
file = seen_file->second;
} else {
//if we already have max files in circulation
//we cant add any more
if(files.size() >= gGourceMaxFiles) continue;
int tagid = tag_seq++;
file = new RFile(cf.filename, cf.colour, vec2f(0.0,0.0), tagid);
files[cf.filename] = file;
tagfilemap[tagid] = file;
root->addFile(file);
while(root->getParent() != 0) {
debugLog("parent changed to %s\n", root->getPath().c_str());
root = root->getParent();
}
}
//create user if havent yet. do it here to ensure at least one of there files
//was added (incase we hit gGourceMaxFiles!)
if(user == 0) {
vec2f pos;
if(dir_bounds.area() > 0) {
pos = dir_bounds.centre();
} else {
pos = vec2f(0,0);
}
int tagid = tag_seq++;
user = new RUser(commit.username, pos, tagid);
users[commit.username] = user;
tagusermap[tagid] = user;
if(gGourceHighlightAllUsers) {
user->setHighlighted(true);
} else {
// set the highlighted flag if name matches a highlighted user
for(std::vector<std::string>::iterator hi = highlight_users.begin(); hi != highlight_users.end(); hi++) {
std::string highlight = *hi;
if(highlight.size() && user->getName() == highlight) {
user->setHighlighted(true);
break;
}
}
}
debugLog("added user %s, tagid = %d\n", commit.username.c_str(), tagid);
}
//create action
RAction* action = 0;
int commitNo = commit_seq++;
if(cf.action == "D") {
action = new RemoveAction(user, file, t);
} else {
if(cf.action == "A") {
action = new CreateAction(user, file, t);
} else {
action = new ModifyAction(user, file, t);
}
}
user->addAction(action);
}
}
