From b5ee0af2c4cccdd58684e198312b261df53c9f96 Mon Sep 17 00:00:00 2001
From: edshot99 <ed@i2pmail.org>
Date: Fri, 12 Jul 2024 23:38:01 -0500
Subject: [PATCH] disable dynamic kill icons for all players for now reason:
 too much screen flickering caused by generating icons on-the-fly even with
 all weapon and attachment models cached it still happens

---
 .../lua/arc9/client/cl_killicons.lua          | 85 +++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 arc9_no_dynamic_killicons/lua/arc9/client/cl_killicons.lua

diff --git a/arc9_no_dynamic_killicons/lua/arc9/client/cl_killicons.lua b/arc9_no_dynamic_killicons/lua/arc9/client/cl_killicons.lua
new file mode 100644
index 0000000..cff641a
--- /dev/null
+++ b/arc9_no_dynamic_killicons/lua/arc9/client/cl_killicons.lua
@@ -0,0 +1,85 @@
+--[[
+ARC9OLDKilliconDraw = ARC9OLDKilliconDraw or killicon.Render or killicon.Draw
+local killicons_cachednames = {}
+local killicons_cachedicons = {}
+local killicons_cachedtimes = {}
+local killiconmat = Material("arc9/arc9_logo.png", "mips smooth")
+
+local arc9_killfeed_enable = GetConVar("arc9_killfeed_enable")
+local arc9_killfeed_dynamic = GetConVar("arc9_killfeed_dynamic")
+ARC9NEWKillicondraw = function(x, y, name, alpha)
+    if !arc9_killfeed_enable:GetBool() then
+        return ARC9OLDKilliconDraw(x, y, name, alpha)
+    end
+
+    local wpn = weapons.Get(name)
+
+    if wpn and wpn.ARC9 and wpn.NoDynamicKillIcon then
+        return ARC9OLDKilliconDraw(x, y, name, alpha)
+    end
+
+    if killicons_cachednames[name] == true then
+        local w, h = 96, 96
+        x = x - (killicon.Render and 25 or 48) -- killiocn render is only on x64 and they changed offsets or something
+        y = y - (killicon.Render and 25 or 34)
+
+        cam.Start2D()
+
+        local selecticon = killicons_cachedicons[name]
+
+        if arc9_killfeed_dynamic:GetBool() and (!killicons_cachedtimes[name] or (killicons_cachedtimes[name] and killicons_cachedtimes[name] < CurTime())) then -- dynamic
+            killicons_cachedtimes[name] = CurTime() + 5
+            killicons_cachedicons[name] = nil
+            -- print("RESET")
+        end
+
+        if !selecticon then -- not cached
+            local filename = ARC9.PresetPath .. name .. "_icon." .. ARC9.PresetIconFormat
+            -- local loadedmat = Material("data/" .. filename, "smooth")
+            local loadedmat
+
+            -- if !loadedmat or loadedmat:IsError() then -- there is no fucking icon in data folder!!!!
+                local found
+
+                if game.SinglePlayer() then -- trying find in your hands
+                    local probablythegun = LocalPlayer():GetActiveWeapon()
+
+                    if IsValid(probablythegun) and probablythegun:GetClass() == name then
+                        loadedmat = probablythegun:DoIconCapture()
+                        found = true
+                    end
+                end
+
+                if !found then -- nah, bruteforcing all ents until we find gun with same classname
+                    for _, v in ipairs(ents.GetAll()) do
+                        if v:GetClass() == name then
+                            loadedmat = v:DoIconCapture()
+                        end
+                    end
+                end
+            -- end
+
+            loadedmat = Material("data/" .. filename, "smooth")
+
+            killicons_cachedicons[name] = loadedmat
+            selecticon = loadedmat
+        end
+
+        surface.SetDrawColor(255, 255, 255, alpha)
+        surface.SetMaterial(selecticon or killiconmat)
+        surface.DrawTexturedRectUV( x, y, w, h, 1, 0, 0, 1 ) -- fliping
+        cam.End2D()
+    else
+        if killicons_cachednames[name] == nil then -- not cached yet, checking for arc9
+            killicons_cachednames[name] = (weapons.Get(name) and weapons.Get(name).ARC9) or false -- weapons.get() will return nil for any hl2 base gun
+        else -- we know it is totally not arc9 gun
+            return ARC9OLDKilliconDraw(x, y, name, alpha)
+        end
+    end
+end
+
+timer.Simple(5, function() -- to make Autoicons addon not override our stuff
+    killicon.Render = ARC9NEWKillicondraw
+    killicon.Draw = ARC9NEWKillicondraw
+end)
+]]--