Add proximity-based map record reminders

t5/scripts/tws_t5_common.gsc

@@ -170,6 +170,9 @@ show_help()
     self service_ensure();
     state = self.tws_service;
     service_advance(state, getTime());
+    // Round-start notices are timely hints, not requests to resume after help.
+    if (isDefined(state.record) && state.record.kind == "reminder")
+        state.record = undefined;
     state.generation++;
     state.help = service_request("help", service_page_count(state.commands.size, level.hud_service_help_rows), state.generation);
     service_render(state);
@@ -192,6 +195,29 @@ show_record(snapshot)
     service_render(state);
 }
 
+// Automatic round-start hints yield to any existing service and never queue.
+show_record_reminder(snapshot, message)
+{
+    if (isDefined(level.tws_service_ended) || !isDefined(snapshot) ||
+        !isDefined(snapshot.round) || snapshot.round <= 0 ||
+        !isDefined(message) || message == "")
+        return false;
+    self service_ensure();
+    state = self.tws_service;
+    if (state.closed)
+        return false;
+    service_advance(state, getTime());
+    if (isDefined(state.help) || isDefined(state.record))
+        return false;
+
+    state.generation++;
+    state.record = service_request("reminder", 1, state.generation);
+    state.record.snapshot = snapshot;
+    state.record.message = message;
+    service_render(state);
+    return true;
+}
+
 service_page_count(count, rows)
 {
     return int((max(count, 1) + rows - 1) / rows);
@@ -205,6 +231,8 @@ service_request(kind, pages, generation)
     request.page = 0;
     request.pages = pages;
     request.remaining = 12000;
+    if (kind == "reminder")
+        request.remaining = 6000;
     return request;
 }
 
@@ -351,7 +379,10 @@ service_view_create(state, request)
 
     state.record_title = service_text(self, state, level.hud_service_right,
         level.hud_service_record_y, "right", 1.1, "", level.hud_c_count);
-    for (i = 0; i < 3; i++)
+    rows = 3;
+    if (request.kind == "reminder")
+        rows = 1;
+    for (i = 0; i < rows; i++)
         state.rows[i] = service_text(self, state, level.hud_service_right,
             level.hud_service_holders_y + i * level.hud_service_holders_pitch,
             "right", 1.05, "", level.hud_c_label);
@@ -467,6 +498,12 @@ service_render(state)
     state.record_title.alpha = 1;
     if (!isDefined(snapshot) || snapshot.round == 0)
         return;
+    if (request.kind == "reminder")
+    {
+        state.rows[0] SetText(request.message);
+        state.rows[0].alpha = 1;
+        return;
+    }
     for (i = 0; i < 3; i++)
     {
         index = page * 3 + i;