Add dprint function, add engio.move

luprex/cpp/core/world-accessor.cpp

@@ -900,6 +900,21 @@ LuaDefine(print, "obj1, obj2, ...",
     return 0;
 }
 
+LuaDefine(dprint, "obj1, obj2, ...", 
+    "|Print object or objects on the debug console.") {
+    std::ostringstream oss;
+    LuaCoreStack LS(L);
+    int n = lua_gettop(L);
+    for (int i = 1; i <= n; i++) {
+        LuaSpecial root(i);
+        atomic_print(LS, root, false, &oss);
+        if (i < n) oss << " ";
+    }
+    oss << std::endl;
+    util::dprintview(oss.str());
+    return 0;
+}
+
 LuaDefine(doc, "function",
     "|Print documentation for specified function.") {
     World *w = World::fetch_global_pointer(L);

luprex/lua/login.lua

@@ -25,30 +25,10 @@ function login.cb_becomeplayer(actor, place, dialog)
     tangible.animate(actor,{action="warp",plane="main",x=0,y=0,z=0})
     end
 
-function login.cb_p123(actor, place, dialog)
-    print(1)
-    wait(1)
-    print(2)
-    wait(1)
-    print(3)
-    end
 
-function login.cb_p123_nopredict(actor, place, dialog)
+function bechar()
-    nopredict()
-    print(1)
-    wait(1)
-    print(2)
-    wait(1)
-    print(3)
-    end
-
-function gosomewhere()
     local a = tangible.actor()
-    tangible.animate(a, {plane="somewhere"})
+    tangible.animate(a, nil, {bp="TangibleCharacter", xyz={0,0,90}})
-    end
-
-function mkt()
-    return tangible.build{class="login", animstate={plane="somewhere", xyz={1,2,3}}}
     end
 
 makeclass("engio")
@@ -59,7 +39,8 @@ function engio.myfunction(actor, place, a, b, c)
     pprint("C:", c)
     end
 
-function engio.moveto(actor, place, action, xyz)
+function engio.move(actor, place, action, xyz)
     -- todo: sanity check the action and xyz.
+    dprint("engio.move ", action, " ", xyz)
     tangible.animate(actor, nil, {action=action, xyz=xyz})
     end