pool allocation. not working. not sure why. will travel back in time...

src/demo.cpp

@@ -66,6 +66,9 @@ int main() {
     }
 
     start(800, 800);
+    pointid id = create_point(0, 0, 0);
+    set_color(id, 1, 1, 1);
+    set_scale(id, 10);
 
     while (true)
         ;
@@ -84,7 +87,8 @@ int main() {
     //    vector<string> words = split_str(line, ' ');
     //    if (!words.size() == 4)
     //        return NULL;
-    //    printf("Received: %s, %s, %s, %s\n", words[0], words[1], words[2], words[3]); // echo for debugging
+    //    printf("Received: %s, %s, %s, %s\n", words[0].c_str(), words[1].c_str(), words[2].c_str(),
+    //        words[3].c_str()); // echo for debugging
     //    string name = words[0];
     //    float x = stof(words[1]);
     //    float y = stof(words[2]);