ads-game:: performance settings

rogueviz/ads/ads-game.cpp

@@ -145,6 +145,11 @@ auto shot_hooks =
     param_f(fuel_particle_life, "ads_fuel_life")
     -> editable(0, 5, 0.1, "fuel particle lifetime", "how long should the fuel particles live", 'L');
 
+    param_i(max_gen_per_frame, "ads_gen_per_frame")
+    -> editable(0, 100, 1, "tiles to generate per frame", "reduce if the framerate is low", 'G');
+    param_i(draw_per_frame, "ads_draw_per_frame")
+    -> editable(0, 3000, 0.1, "tiles to draw per frame", "reduce if the framerate is low", 'D');
+
     rsrc_config();
     });
 

rogueviz/ads/display.cpp

@@ -178,7 +178,7 @@ void view_ads_game() {
   
   hybrid::in_actual([&] {
     plev = cgi.plevel; /* we are in another CGI so we have no access to that... */
-    gen_budget = 3;
+    gen_budget = max_gen_per_frame;
     
     vctr = new_vctr;
     vctrV = new_vctrV;
@@ -233,7 +233,8 @@ void view_ads_game() {
     
     int i = 0;
     while(!dq.empty()) {
-      i++; if(i > 1000) break;
+
+      i++; if(i > draw_per_frame) break;
       auto& p = dq.front();
       cell *c = p.first;
       ads_matrix V = p.second;

rogueviz/ads/globals.cpp

@@ -98,4 +98,7 @@ ld fuel_particle_life = .15;
 
 cell *starting_point;
 
+int max_gen_per_frame = 3;
+int draw_per_frame = 1000;
+
 }}

rogueviz/ads/menu.cpp

@@ -12,6 +12,10 @@ void edit_difficulty() {
   add_edit(how_much_invincibility);
   add_edit(rock_max_rapidity);
   add_edit(rock_density);
+  
+  dialog::addBreak(100);
+  add_edit(max_gen_per_frame);
+  add_edit(draw_per_frame);
 
   dialog::addBreak(100);
   edit_rsrc();