Revision: 7731
http://playerstage.svn.sourceforge.net/playerstage/?rev=7731&view=rev
Author: asadat
Date: 2009-05-28 00:47:31 +0000 (Thu, 28 May 2009)
Log Message:
-----------
implemented websim CountRobots and GetSayString methods
Modified Paths:
--------------
code/stage/trunk/webstage/webstage.cc
Modified: code/stage/trunk/webstage/webstage.cc
===================================================================
--- code/stage/trunk/webstage/webstage.cc 2009-05-28 00:46:01 UTC (rev
7730)
+++ code/stage/trunk/webstage/webstage.cc 2009-05-28 00:47:31 UTC (rev
7731)
@@ -332,14 +332,64 @@
}
else
{
- printf("Warning: attemp ti get the extent of unrecognized
model \"%s\"\n", name.c_str());
+ printf("Warning: attemp to get the extent of unrecognized
model \"%s\"\n", name.c_str());
return false;
}
}
+ GetModelTree();
+ return true;
+ }
+ static int CountRobots(Model * mod, int* n ){
+
+ if(n && mod->GetModelType() == MODEL_TYPE_POSITION)
+ (*n)++;
+
+ return 0;
+ }
+
+ virtual bool GetNumberOfRobots(unsigned int& n)
+ {
+
+
+ world->ForEachDescendant((stg_model_callback_t)CountRobots, &n);
return true;
+
+ }
+
+ virtual bool GetModelTree()
+ {
+
+// world->ForEachDescendant((stg_model_callback_t)printname, NULL);
+
+ return true;
}
+
+ virtual bool GetSayStrings(std::vector<std::string>& sayings)
+ {
+ unsigned int n=0;
+ this->GetNumberOfRobots(n);
+
+ for(int i=0;i<n;i++){
+ char temp[128];
+ sprintf(temp,"position:%d",i);
+ Model *mod = world->GetModel(temp);
+ if(mod->GetSayString())
+ {
+
+ std::string str = temp;
+ str += " says: \" ";
+ str += mod->GetSayString();
+ str += " \"\n ";
+
+ sayings.push_back(str);
+
+ }
+ }
+ return true;
+ }
+
virtual websim::Time GetTime()
{
stg_usec_t stgtime = world->SimTimeNow();
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