Merge master into develop

lua/pac3/core/client/base_part.lua

@@ -61,6 +61,8 @@ function PART:PreInitialize()
 	self.hide_disturbing = false
 	self.active_events = {}
 	self.active_events_ref_count = 0
+	local cvarName = "pac_enable_" .. string.Replace(self.ClassName, " ", "_"):lower()
+	if not GetConVar(cvarName):GetBool() then self:SetWarning("This part class is disabled! Enable it with " .. cvarName .. " 1") end
 end
 
 function PART:Initialize() end

lua/pac3/core/client/parts.lua

@@ -86,9 +86,10 @@ function pac.RegisterPart(META)
 	assert(istable(META.StorableVars), "Part " .. META.ClassName .. " has no StorableVars")
 
 	do
-		local cvar = CreateClientConVar("pac_enable_" .. META.ClassName, "1", true)
+		local cvarName = "pac_enable_" .. string.Replace(META.ClassName, " ", "_"):lower()
+		local cvar = CreateClientConVar(cvarName, "1", true)
 
-		cvars.AddChangeCallback("pac_enable_" .. META.ClassName, function(name, old, new)
+		cvars.AddChangeCallback(cvarName, function(name, old, new)
 			local enable = tobool(new)
 			META.GloballyEnabled = enable
 			if enable then

lua/pac3/editor/client/tools.lua

@@ -489,7 +489,7 @@ pace.AddTool(L"Convert group of models to Expression 2 holograms", function(part
 	local str_ref =
 	[[
 
-    I++, HN++, HT[HN,table] = table(I, Base, Base, 0, POSITION, ANGLES, SCALE, MODEL, MATERIAL, vec4(COLOR, ALPHA), SKIN)
+    I++, HN++, HT[HN,table] = table(I, Base, Base, 0, POSITION, ANGLES, SCALE, MODEL, MATERIAL, vec4(COLOR, ALPHA), SKIN, INVERT)
 	]]
 
 	local str_header =
@@ -513,7 +513,7 @@ if (first() | dupefinished()) {
     Indices = 1
 
         #- Data structure
-        #- HN++, HT[HN, table] = table(Index, Local Entity (Entity:toWorld()), Parent Entity, ScaleType (Default 0), Pos, Ang, Scale, Model, Material, Color, Skin)
+        #- HN++, HT[HN, table] = table(Index, Local Entity (Entity:toWorld()), Parent Entity, ScaleType (Default 0), Pos, Ang, Scale, Model, Material, Color, Skin, Invert)
         #- CN++, CT[CN, table] = table(Index, Clip Index, Pos, Ang)
 
         #- Editing holograms
@@ -556,6 +556,7 @@ if (first() | dupefinished()) {
             holoMaterial(Index, This[9, string])
             holoColor(Index, This[10, vector4])
             holoSkin(Index, This[11, number])
+            holoInvertModel(Index, This[12, number])
         }
 
         if (ToggleShading) { holoDisableShading(Index, 1) }
@@ -675,6 +676,7 @@ elseif (CoreStatus == "RunThisCode") {
 			MATERIAL = ("%q"):format(part:GetMaterial()),
 			MODEL = ("%q"):format(part:GetModel()),
 			SKIN = part.GetSkin and part:GetSkin() or "0",
+			INVERT = part:GetInvert() and "1" or "0",
 			PARENT = "entity()"
 		})
 

lua/pac3/editor/client/wires.lua

@@ -1,9 +1,9 @@
 
 local function CubicHermite(p0, p1, m0, m1, t)
 	local tS = t*t;
 	local tC = tS*t;
 
 	return (2*tC - 3*tS + 1)*p0 + (tC - 2*tS + t)*m0 + (-2*tC + 3*tS)*p1 + (tC - tS)*m1
 end
 
 local vsamples = {}
@@ -16,18 +16,18 @@
 local math_cos = math.cos
 local math_pi = math.pi
 
+local black = Color(0,0,0,100)
+local vector_add = Vector(0, 2.5, 0)
+
 local mtVector =  FindMetaTable("Vector")
-local mtColor = FindMetaTable("Color")
+local mtColor = getmetatable(black)
 local render_startBeam = render.StartBeam
 local render_endBeam = render.EndBeam
 local render_addBeam = render.AddBeam
 local setVecUnpacked = mtVector.SetUnpacked
 local setColUnpacked = mtColor.SetUnpacked
 local colUnpack = mtColor.Unpack
 
-local black = Color(0,0,0,100)
-local vector_add = Vector(0, 2.5, 0)
-
 local function DrawHermite(width, x0,y0,x1,y1,c0,c1,alpha,samples)
 
 	--[[if x0 < 0 and x1 < 0 then return end

lua/pac3/extra/client/wire_expression_extension.lua

@@ -8,6 +8,8 @@
 
 local function SetKeyValue(ply, ent, unique_id, key, val)
 	local set = "Set" .. key
+
+	if ent == game.GetWorld() then ent = pac.WorldEntity end
 
 	local part = pac.GetPartFromUniqueID(pac.Hash(ply), unique_id)
 	if not IsValid( part ) then return end