Залив

lua/autorun/mw_assets/attachments.lua

@@ -0,0 +1,104 @@
+require("mw_utils")
+AddCSLuaFile()
+MW_ATTS = {} 
+  
+function GetAttachmentBaseClass(base)
+    MW_ATTS[base] = MW_ATTS[base] || {}
+
+    return MW_ATTS[base]
+end
+
+function LoadAttachment(path, fileName)
+    ATTACHMENT = {} 
+
+    if (mw_utils.CompileFile(path..fileName)) then
+        local name = string.Replace(fileName, ".lua", "")
+        ATTACHMENT.ClassName = name
+        ATTACHMENT.Folder = path
+        table.Merge(GetAttachmentBaseClass(name), table.Copy(ATTACHMENT))
+    end
+end
+
+local oldModel = Model  
+function Model(dir) --sorry 
+    if (GetConVar("mgbase_precacheatts"):GetInt() > 0) then
+        util.PrecacheModel(dir)
+    end
+    return dir     
+end    
+     
+local function loadAttachments(dir) 
+    dir = dir .. "/"    
+    local File, Directory = file.Find(dir.."*", "LUA")
+    for k, v in ipairs(File) do
+        if (string.EndsWith(v, ".lua")) then   
+            LoadAttachment(dir, v)
+        end  
+    end
+     
+    for k, v in ipairs(Directory) do
+        loadAttachments(dir..v)
+    end 
+end
+ 
+loadAttachments("weapons/mg_base/modules/attachmentss")
+Model = oldModel
+  
+--check baseclass 
+local function checkBaseClassInAttachments()
+    for name, att in pairs(MW_ATTS) do
+        if (istable(name)) then
+            mw_utils.ErrorPrint("checkBaseClassInAttachments: You may have defined BaseClass twice! "..(name.Name || "error class"))
+            MW_ATTS[name] = nil
+        end
+
+        if (name != "att_base") then
+            if (att.Base == nil) then
+                mw_utils.ErrorPrint("checkBaseClassInAttachments: "..name.." doesn't inherit from anything! This will cause problems...")
+                MW_ATTS[name] = nil
+            end
+
+            if (att.Base == name) then
+                mw_utils.ErrorPrint("checkBaseClassInAttachments: You are inheriting from self (Base = myself)! This would freeze your game. ("..name..")")
+                MW_ATTS[name] = nil
+            end
+
+            if (MW_ATTS[att.Base] == nil) then
+                mw_utils.ErrorPrint("checkBaseClassInAttachments: "..name.." is trying to inherit from missing attachment! ("..(att.Base || "missing class")..")")
+                MW_ATTS[name] = nil
+            end
+        end
+    end
+end
+checkBaseClassInAttachments()
+
+--inherit 
+local function inherit(current, base)
+    for k, v in pairs(base) do
+        if (!istable(v)) then 
+            if (current[k] == nil) then 
+                current[k] = v 
+            end
+        else 
+            if (current[k] == nil) then
+                current[k] = {}
+            end
+            inherit(current[k], v)
+        end
+    end
+end
+
+function DoAttachmentInheritance(att)
+    local baseClass = MW_ATTS[att.Base]
+    while (baseClass != nil) do
+        inherit(att, baseClass)
+        baseClass = MW_ATTS[baseClass.Base]
+    end 
+end
+
+local function finishAttachments()
+    for name, att in pairs(MW_ATTS) do
+        DoAttachmentInheritance(att)
+    end
+end
+finishAttachments()