Track death messages

quant.ew/files/core/player_fns.lua

@@ -476,6 +476,9 @@ function player_fns.nickname_of_peer(peer_id)
 end
 
 function player_fns.get_player_data_by_local_entity_id(entity)
+    if entity == nil then
+        return nil
+    end
     return ctx.player_data_by_local_entity[entity]
 end
 

quant.ew/files/system/local_health/grab_damage_message.lua

@@ -0,0 +1,7 @@
+local adjust_damage = dofile_once("mods/quant.ew/files/system/damage/cbs/adjust_damage.lua").adjust_damage
+
+-- Called on clients when they get damage and redirects it to the host's hp over the network, ignoring any resists.
+function damage_received(damage, message, entity_thats_responsible, is_fatal, projectile_thats_responsible)
+    -- Damage the host
+    CrossCall("ew_damage_message", message, entity_thats_responsible)
+end

quant.ew/files/system/local_health/local_health.lua

@@ -18,6 +18,12 @@ local status_effects = status_effects
 
 local module = {}
 
+local last_damage_info = {0, "unknown", 1}
+
+np.CrossCallAdd("ew_damage_message", function(message, entity_thats_responsible)
+    last_damage_info = {GameGetFrameNum(), message, entity_thats_responsible}
+end)
+
 function module.on_player_died(player_entity)
     -- This would be a good place to put on death logic
     -- BUT... player entity is already dead at this point, so it's a bit problematic to do stuff.
@@ -163,6 +169,39 @@ local function allow_notplayer_perk(perk_id)
     return not ignored_perks[perk_id]
 end
 
+rpc.opts_everywhere()
+rpc.opts_reliable()
+function rpc.show_death_message(untranslated_message, source_player)
+    local message = "unknown"
+    if untranslated_message ~= nil then
+        message = GameTextGetTranslatedOrNot(untranslated_message)
+    end
+    if source_player ~= nil then
+        message = message .. " from "..source_player
+    end
+
+    local dead_nickname = ctx.rpc_player_data.name
+    local full_msg = dead_nickname .. " died: " .. message
+    GamePrint(full_msg)
+end
+
+local function show_death_message()
+    local current_frame = GameGetFrameNum()
+    -- Check if message is recent enough
+    if current_frame - last_damage_info[1] < 60 then
+        local message = last_damage_info[2]
+        local source = nil
+        local source_ent = last_damage_info[3]
+        local maybe_player = player_fns.get_player_data_by_local_entity_id(source_ent)
+        if maybe_player ~= nil then
+            source = maybe_player.name
+        end
+        rpc.show_death_message(message, source)
+    else
+        rpc.show_death_message(nil, nil)
+    end
+end
+
 local function player_died()
     if ctx.my_player.entity == nil then
         return
@@ -171,6 +210,9 @@ local function player_died()
         util.log("Err: Current player is world state like.")
         return
     end
+
+    show_death_message()
+
     rpc.remove_homing(false)
     -- Serialize inventory, perks, and max_hp, we'll need to copy it over to notplayer.
     local item_data = inventory_helper.get_item_data(ctx.my_player)
@@ -251,6 +293,10 @@ function module.on_local_player_spawn(my_player)
     local damage_model = EntityGetFirstComponentIncludingDisabled(my_player.entity, "DamageModelComponent")
     ComponentSetValue2(damage_model, "wait_for_kill_flag_on_death", true)
     ctx.my_player.status = { is_alive = true }
+
+    util.ensure_component_present(my_player.entity, "LuaComponent", "ew_player_damage", {
+        script_damage_received = "mods/quant.ew/files/system/local_health/grab_damage_message.lua"
+    })
 end
 
 function module.on_world_update()