passing client options to distributed clients, ready to actually distribute work

git-svn-id: svn://anubis/fart/trunk@223 7f9b0f55-74a9-4bce-be96-3c2cd072584d

main/Scene.cc

@@ -41,52 +41,68 @@ Scene::Scene(const map<string, const char *> & options,
         if (it->first == "width")
         {
             m_width = atoi(it->second);
+            m_client_options.push_back("--width");
+            m_client_options.push_back(it->second);
         }
         else if (it->first == "height")
         {
             m_height = atoi(it->second);
+            m_client_options.push_back("--height");
+            m_client_options.push_back(it->second);
         }
         else if (it->first == "multisample")
         {
             m_multisample_level = atoi(it->second);
+            m_client_options.push_back("--multisample");
+            m_client_options.push_back(it->second);
         }
         else if (it->first == "field-of-view")
         {
             m_vfov = atof(it->second);
+            m_client_options.push_back("--field-of-view");
+            m_client_options.push_back(it->second);
         }
         else if (it->first == "output-file")
         {
             m_output_file_name = it->second;
+            /* no client option necessary */
         }
         else if (it->first == "max-depth")
         {
             m_max_depth = atoi(it->second);
+            m_client_options.push_back("--max-depth");
+            m_client_options.push_back(it->second);
         }
         else if (it->first == "verbose")
         {
             m_verbose = true;
+            /* no client option necessary */
         }
         else if (it->first == "host")
         {
             m_server_name = it->second;
             m_server = false;
+            /* no client option necessary */
         }
         else if (it->first == "port")
         {
             m_server_port = atoi(it->second);
+            /* no client option necessary */
         }
         else if (it->first == "hosts")
         {
             m_hosts_file = it->second;
+            /* no client option necessary */
         }
     }
+    m_client_options.push_back(filename);
 
     /* start the distribution infrastructure */
     if (m_server)
     {
         if (m_hosts_file != "")
             m_distrib.readHostFile(m_hosts_file.c_str());
-        m_distrib.startServer();
+        m_distrib.startServer(m_client_options);
     }
     else
     {
@@ -108,7 +124,7 @@ Scene::~Scene()
 
 void Scene::render()
 {
-    if (m_verbose)
+    if (m_verbose && m_server)
     {
         cout << " *** Beginning scene render ***" << endl;
         cout << "Parameters:" << endl;
@@ -130,7 +146,7 @@ void Scene::render()
         }
     }
 
-    if (m_verbose)
+    if (m_verbose && m_server)
     {
         cout << " *** Ending scene render ***" << endl;
         cout << "Writing output file '" << m_output_file_name << '\'' << endl;

main/Scene.h

@@ -95,6 +95,7 @@ class Scene
         std::string m_hosts_file;
         int m_server_port;
         distrib m_distrib;
+        std::vector<std::string> m_client_options;
 
         /* framebuffer */
         unsigned char * m_data;

main/fart.cc

@@ -30,6 +30,7 @@ int main(int argc, char * argv[])
     int opt;
     int option_index;
     map<string, const char *> scene_options;
+    bool server = true;
 
     static const struct option long_options[] = {
         { "output-file",    required_argument, NULL, 'o' },
@@ -77,6 +78,7 @@ int main(int argc, char * argv[])
                 break;
             case 257:
                 scene_options["host"] = optarg;
+                server = false;
                 break;
             case 258:
                 scene_options["port"] = optarg;
@@ -104,29 +106,32 @@ int main(int argc, char * argv[])
 
     gettimeofday(&after, NULL);         /* stop timing */
 
-    double time_before = before.tv_sec + before.tv_usec / 1000000.0;
-    double time_after = after.tv_sec + after.tv_usec / 1000000.0;
-    double total_seconds = time_after - time_before;
-    cout << "Elapsed time: " << total_seconds << " seconds";
-
-    double seconds = total_seconds;
-    int days = (int) (seconds / (60.0 * 60.0 * 24.0));
-    seconds -= days * 60.0 * 60.0 * 24.0;
-    int hours = (int) (seconds / (60.0 * 60.0));
-    seconds -= hours * 60.0 * 60.0;
-    int minutes = (int) (seconds / 60.0);
-    seconds -= minutes * 60.0;
-    if (days || hours || minutes)
+    if (server)
     {
-        cout << " (";
-        if (days)
-            cout << days << " days, ";
-        if (days || hours)
-            cout << hours << " hours, ";
-        cout << minutes << " minutes, ";
-        cout << seconds << " seconds)";
+        double time_before = before.tv_sec + before.tv_usec / 1000000.0;
+        double time_after = after.tv_sec + after.tv_usec / 1000000.0;
+        double total_seconds = time_after - time_before;
+        cout << "Elapsed time: " << total_seconds << " seconds";
+
+        double seconds = total_seconds;
+        int days = (int) (seconds / (60.0 * 60.0 * 24.0));
+        seconds -= days * 60.0 * 60.0 * 24.0;
+        int hours = (int) (seconds / (60.0 * 60.0));
+        seconds -= hours * 60.0 * 60.0;
+        int minutes = (int) (seconds / 60.0);
+        seconds -= minutes * 60.0;
+        if (days || hours || minutes)
+        {
+            cout << " (";
+            if (days)
+                cout << days << " days, ";
+            if (days || hours)
+                cout << hours << " hours, ";
+            cout << minutes << " minutes, ";
+            cout << seconds << " seconds)";
+        }
+        cout << endl;
     }
-    cout << endl;
 
     return 0;
 }