Sync orbs from host to clients

quant.ew/files/system/debug.lua

@@ -94,6 +94,8 @@ function module.on_world_update_post()
             tp_button("Meat realm", 7328, 9263)
             tp_button("Kivi", 7427, -4960)
             tp_button("Null altar", 14000, 7500)
+            tp_button("Orb 0", 765.510, -1075.003)
+            tp_button("Orb 7", 4262.749, 887.997)
         end
         if imgui.CollapsingHeader("Game effects") then
             show_game_effects()

quant.ew/files/system/orb_sync/orb_sync.lua

@@ -0,0 +1,50 @@
+local rpc = net.new_rpc_namespace()
+
+local module = {}
+
+local function orbs_found_this_run()
+    local wsc = EntityGetFirstComponent(GameGetWorldStateEntity(), "WorldStateComponent")
+    return ComponentGetValue2(wsc, "orbs_found_thisrun")
+end
+
+function rpc.update_orbs(found_orbs)
+    local found_local = orbs_found_this_run()
+    for _, orb in ipairs(found_orbs) do
+        if table.contains(found_local, orb) then
+            goto continue
+        end
+        local orb_ent = EntityCreateNew()
+        EntityAddComponent2(orb_ent, "ItemComponent", {
+            enable_orb_hacks = true,
+            auto_pickup = true,
+        })
+        EntityAddComponent2(orb_ent, "OrbComponent", {
+            orb_id = orb,
+        })
+        local x, y = EntityGetTransform(ctx.my_player.entity)
+        EntitySetTransform(orb_ent, x, y)
+        ::continue::
+    end
+end
+
+local function send_orbs()
+    GamePrint("sending orbs")
+    rpc.update_orbs(orbs_found_this_run())
+end
+
+local last_orb_count = 0
+
+function module.on_world_update_host()
+    if last_orb_count ~= GameGetOrbCountThisRun() then
+        last_orb_count = GameGetOrbCountThisRun()
+        send_orbs()
+    end
+end
+
+function module.on_should_send_updates()
+    if ctx.is_host then
+        send_orbs()
+    end
+end
+
+return module

quant.ew/init.lua

@@ -92,6 +92,7 @@ local function load_modules()
     ctx.load_system("extra_genomes")
     ctx.load_system("amulet_sync")
     ctx.load_system("game_effect_sync")
+    ctx.load_system("orb_sync")
     -- ctx.load_system("effect_data_sync")
 end