XMLEle *Triangulate::toXML()
{
XMLEle *root;
std::vector<Face *>::iterator it;
root = addXMLEle(nullptr, "triangulation");
for (it = vfaces.begin(); it != vfaces.end(); it++)
{
XMLEle *face;
XMLEle *vertex;
char pcdata[10];
face = addXMLEle(root, "face");
vertex = addXMLEle(face, "vindex");
snprintf(pcdata, sizeof(pcdata), "%d", pmap->at((*it)->v[0]).index);
editXMLEle(vertex, pcdata);
vertex = addXMLEle(face, "vindex");
snprintf(pcdata, sizeof(pcdata), "%d", pmap->at((*it)->v[1]).index);
editXMLEle(vertex, pcdata);
vertex = addXMLEle(face, "vindex");
snprintf(pcdata, sizeof(pcdata), "%d", pmap->at((*it)->v[2]).index);
editXMLEle(vertex, pcdata);
}
return (root);
}
/* Read commands from FIFO and process them. Start/stop drivers accordingly */
void newFIFO(void)
{
//char line[MAXRBUF], tDriver[MAXRBUF], tConfig[MAXRBUF], tDev[MAXRBUF], tSkel[MAXRBUF], envDev[MAXRBUF], envConfig[MAXRBUF], envSkel[MAXR];
char line[MAXRBUF];
DvrInfo *dp = NULL;
int startCmd=0, i=0;
while (i < MAXRBUF)
{
if (read(fifo.fd, line+i, 1) <= 0)
{
// Reset FIFO now, otherwise select will always return with no data from FIFO.
indiFIFO();
return;
}
if (line[i] == '\n')
{
line[i] = '\0';
i=0;
}
else
{
i++;
continue;
}
if (verbose)
fprintf(stderr, "FIFO: %s\n", line);
char cmd[MAXSBUF], arg[4][1], var[4][MAXSBUF], tDriver[MAXSBUF], tName[MAXSBUF], envDev[MAXSBUF], envConfig[MAXSBUF], envSkel[MAXSBUF], envPrefix[MAXSBUF];
memset(&tDriver[0], 0, sizeof(MAXSBUF));
memset(&tName[0], 0, sizeof(MAXSBUF));
memset(&envDev[0], 0, sizeof(MAXSBUF));
memset(&envConfig[0], 0, sizeof(MAXSBUF));
memset(&envSkel[0], 0, sizeof(MAXSBUF));
memset(&envPrefix[0], 0, sizeof(MAXSBUF));
int n = sscanf(line, "%s %s -%1c \"%512[^\"]\" -%1c \"%512[^\"]\" -%1c \"%512[^\"]\" -%1c \"%512[^\"]\"", cmd, tDriver, arg[0], var[0], arg[1], var[1]
, arg[2], var[2], arg[3], var[3]);
int n_args = (n - 2)/2;
int j=0;
for (j=0; j < n_args; j++)
{
//fprintf(stderr, "arg[%d]: %c\n", i, arg[j][0]);
//fprintf(stderr, "var[%d]: %s\n", i, var[j]);
if (arg[j][0] == 'n')
{
strncpy(tName, var[j], MAXSBUF-1);
tName[MAXSBUF-1] = '\0';
if (verbose)
fprintf(stderr, "With name: %s\n", envDev);
}
else if (arg[j][0] == 'c')
{
strncpy(envConfig, var[j], MAXSBUF-1);
envConfig[MAXSBUF-1] = '\0';
if (verbose)
fprintf(stderr, "With config: %s\n", envConfig);
}
else if (arg[j][0] == 's')
{
strncpy(envSkel, var[j], MAXSBUF-1);
envSkel[MAXSBUF-1] = '\0';
if (verbose)
fprintf(stderr, "With skeketon: %s\n", envSkel);
}
else if (arg[j][0] == 'p')
{
strncpy(envPrefix, var[j], MAXSBUF-1);
envPrefix[MAXSBUF-1] = '\0';
if (verbose)
fprintf(stderr, "With prefix: %s\n", envPrefix);
}
}
if (!strcmp(cmd, "start"))
startCmd = 1;
else
startCmd = 0;
if (startCmd)
{
if (verbose)
fprintf(stderr, "FIFO: Starting driver %s with name (%s)\n", tDriver, tName);
dp = allocDvr();
strncpy(dp->name, tDriver, MAXINDIDEVICE);
//strncpy(dp->dev, tName, MAXINDIDEVICE);
strncpy(dp->envDev, tName, MAXSBUF);
strncpy(dp->envConfig, envConfig, MAXSBUF);
strncpy(dp->envSkel, envSkel, MAXSBUF);
strncpy(dp->envPrefix, envPrefix, MAXSBUF);
startDvr (dp);
}
else
{
for (dp = dvrinfo; dp < &dvrinfo[ndvrinfo]; dp++)
{
fprintf(stderr, "dp->name: %s - tDriver: %s\n", dp->name, tDriver);
if (!strcmp(dp->name, tDriver) && dp->active==1)
{
fprintf(stderr, "name: %s - dp->dev[0]: %s\n", tName, dp->dev[0]);
/* If device name is given, check against it before shutting down */
//if (tName[0] && strcmp(dp->dev[0], tName))
if (tName[0] && isDeviceInDriver(tName, dp) == 0)
continue;
if (verbose)
fprintf(stderr, "FIFO: Shutting down driver: %s\n", tDriver);
for (i=0; i < dp->ndev; i++)
{
/* Inform clients that this driver is dead */
XMLEle *root = addXMLEle (NULL, "delProperty");
addXMLAtt(root, "device", dp->dev[i]);
prXMLEle(stderr, root, 0);
Msg * mp = newMsg();
q2Clients(NULL, 0, dp->dev[i], NULL, mp, root);
if (mp->count > 0)
setMsgXMLEle (mp, root);
else
freeMsg (mp);
delXMLEle (root);
}
shutdownDvr(dp, 0);
break;
}
}
}
}
}
