Various: Add ShouldDrawCosmetics hooks

Appropiate hook additions to the following gamemodes:
 - Staker
 - Poltergeist
 - Suicide Barrels
 - Laser Dance

fluffy_laserdance/gamemode/shared.lua

@@ -24,4 +24,10 @@ GM.SpawnProtection = true
 
 function GM:Initialize()
 
-end
+end
+
+-- Hide all Tracer and Trail cosmetics
+-- Part of the Laser Dance mechanics is the bright lasers everywhere
+hook.Add('ShouldDrawCosmetics', 'HideLaserDanceCosmetics', function(ply, ITEM)
+    if ITEM.Type == 'Tracer' or ITEM.Type == 'Trail' then return false end
+end)

fluffy_mg_base/gamemode/shop/cl_render.lua

@@ -6,7 +6,7 @@ function SHOP:RenderCosmetics(ent, ply, force)
     if not SHOP.ClientModels[ply] then return end
 
     for _, ITEM in pairs(SHOP.ClientModels[ply]) do
-        if not GAMEMODE:ShouldDrawCosmetics(ply, ITEM) and not force then continue end
+        if not GAMEMODE:DoCosmeticsCheck(ply, ITEM) and not force then continue end
         if not ITEM.ent then continue end
 
         -- Search for the attachment and calculate the position & angles

fluffy_mg_base/gamemode/shop/sh_init.lua

@@ -94,8 +94,8 @@ end
 -- Add the cosmetics check hook function
 -- This function is hooked into various gamemodes to stop cosmetics from being drawn when they shouldn't be
 -- Key examples of this is to override tracers, hide hats on certain playermodels, etc.
-function GM:ShouldDrawCosmetics(ply, ITEM)
-    return hook.Run('DrawCosmeticsCheck', ply, ITEM) or true
+function GM:DoCosmeticsCheck(ply, ITEM)
+    return hook.Run('ShouldDrawCosmetics', ply, ITEM) or true
 end
 
 SHOP:LoadResources()

fluffy_mg_base/gamemode/shop/sv_equip.lua

@@ -41,7 +41,7 @@ end
 function SHOP:WearTrail(ply, force)
     if ply.EquippedTrail then
         local ITEM = ply.EquippedTrail
-        if not GAMEMODE:ShouldDrawCosmetics(ply, ITEM) and not force then return end
+        if not GAMEMODE:DoCosmeticsCheck(ply, ITEM) and not force then return end
         ply.TrailEntity = util.SpriteTrail(ply, 0, ITEM.Color or color_white, false, 20, 2, 2.5, 0.1, ITEM.Material)
     end
 end
@@ -75,7 +75,7 @@ hook.Add('EntityFireBullets', 'ShopTracerEffects', function(ent, data)
 	local effect = ent:GetNWString('ShopTracerEffect')
 	if not effect then return end
 
-    if not GAMEMODE:ShouldDrawCosmetics(ent, {Type='Tracer'}) then return end
+    if not GAMEMODE:DoCosmeticsCheck(ent, {Type='Tracer'}) then return end
 
 	data.Tracer = 1
 	data.TracerName = effect

fluffy_poltergeist/gamemode/shared.lua

@@ -46,4 +46,9 @@ function GM:CreateTeams()
 
 	team.SetUp( TEAM_SPECTATOR, "Spectators", Color( 255, 255, 80 ), true )
 	team.SetSpawnPoint( TEAM_SPECTATOR, { "info_player_start", "info_player_terrorist", "info_player_combine" } ) 
-end
+end
+
+-- Hide all cosmetics on Poltergeists
+hook.Add('ShouldDrawCosmetics', 'HideHunterCosmetics', function(ply, ITEM)
+    if ply:Team() == TEAM_RED then return false end
+end)

fluffy_stalker/gamemode/shared.lua

@@ -28,4 +28,10 @@ function GM:CreateTeams()
 
 	team.SetUp(TEAM_SPECTATOR, "Spectators", Color( 255, 255, 80 ), true)
 	team.SetSpawnPoint(TEAM_SPECTATOR, { "info_player_start", "info_player_terrorist", "info_player_combine" }) 
-end
+end
+
+-- Hide all cosmetics for the Stalker
+-- It'd be a bit sucky for the invisible man to have a very obvious top hat equipped
+hook.Add('ShouldDrawCosmetics', 'HideHunterCosmetics', function(ply, ITEM)
+    if ply:Team() == TEAM_RED then return false end
+end)

fluffy_suicidebarrels/gamemode/shared.lua

@@ -54,4 +54,9 @@ end
 
 function GM:PlayerFootstep( ply, pos, foot, sound, volume, rf )
     if ply:Team() == TEAM_RED then return true end
-end
+end
+
+-- Hide all cosmetics for barrels
+hook.Add('ShouldDrawCosmetics', 'HideHunterCosmetics', function(ply, ITEM)
+    if ply:Team() == TEAM_RED then return false end
+end)