mesh loader v2

koptilnya/car_parts/anchor.txt

@@ -0,0 +1,5 @@
+Anchor = class("Anchor")
+
+function Anchor:initialize(pos, ang, parent, relativeTo)
+    
+end

koptilnya/mesh_loader/cl_builder.txt

@@ -22,7 +22,6 @@ function MeshBuilder:initialize(link, maxQuota)
     net.receive("holograms", function()
         local hasNext = net.readBit()
 
-        local test = {}
         while hasNext == 1 do
             local name = net.readString()
 
@@ -30,14 +29,16 @@ function MeshBuilder:initialize(link, maxQuota)
                 local holo = ent:toHologram()
 
                 table.insert(self._objects, {name = name, holo = holo})
-                table.insert(test, {name = name, holo = holo})
             end)
 
             hasNext = net.readBit()
         end
         
-        self:onHologramsReceived(self._objects)
         self:_applyMeshes()
+        
+        timer.simple(0, function()
+            self:onHologramsReceived(self._objects)
+        end)
     end)
 end
 

koptilnya/mesh_loader/sv_builder.txt

@@ -15,8 +15,11 @@ function MeshBuilder:initialize(link, modelPlaceholder)
             table.insert(self._objectsNames, object)
         end
 
+        
+        timer.simple(0, function()
             self.isReady = true
             self:onReady(self._objectsNames)
+        end)
 
         for _, v in pairs(self._readyPlayers) do
             self:_sendHolograms(v)

koptilnya/mesh_loader2/builder.txt

@@ -0,0 +1,7 @@
+-- @include sv_builder.txt
+-- @include cl_builder.txt
+if SERVER then
+    require("sv_builder.txt")
+else
+    require("cl_builder.txt")
+end

koptilnya/mesh_loader2/cl_builder.txt

@@ -0,0 +1,57 @@
+-- @client
+-- @include /koptilnya/libs/table.txt
+-- @include obj_parser.txt
+require("/koptilnya/libs/table.txt")
+require("obj_parser.txt")
+
+MeshBuilder = class("MeshBuilder")
+
+function MeshBuilder:initialize(link, maxQuota)
+    self.link = link
+    self.meshData = {}
+
+    self._objects = {}
+    self._parser = ObjParser:new(link, maxQuota)
+    self._parser.onLoaded = function(parser, objData, meshData, usedTriangles)
+        self.meshData = meshData
+
+        self:_applyMeshes()
+    end
+
+    net.receive("holograms", function()
+        local newObjects = {}
+        local hasNext = net.readBit()
+
+        while hasNext == 1 do
+            local name = net.readString()
+
+            net.readEntity(function(ent)
+                local holo = ent:toHologram()
+                local object = {name = name, holo = holo, meshApplied = false}
+
+                table.insert(newObjects, object)
+                table.insert(self._objects, object)
+            end)
+
+            hasNext = net.readBit()
+        end
+
+        timer.simple(0, function()
+            self:_applyMeshes()
+            self:onHologramsReceived(newObjects, self._objects)
+        end)
+    end)
+end
+
+function MeshBuilder:_applyMeshes()
+    for _, v in pairs(self._objects) do
+        if self.meshData[v.name] ~= nil and not v.meshApplied then
+            v.holo:setMesh(self.meshData[v.name])
+            v.holo:setRenderBounds(Vector(-200), Vector(200))
+            v.meshApplied = true
+        end
+    end
+end
+
+function MeshBuilder:onHologramsReceived(objects)
+end

koptilnya/mesh_loader2/obj_parser.txt

@@ -0,0 +1,40 @@
+-- @client
+ObjParser = class("ObjParser")
+
+local initialChipName = chip():getChipName()
+local function setStatus(status)
+    setName(string.format("%s (%s)", initialChipName, status))
+end
+
+function ObjParser:initialize(link, maxQuota)
+    self.maxQuota = maxQuota or 0.6
+
+    local triangles = mesh.trianglesLeft()
+
+    setStatus("Getting file...")
+    http.get(link, function(objData)
+        objData = string.gsub(objData, "\nl%s%d+%s%d+", "")
+
+        local loadMesh = coroutine.wrap(function()
+            self.meshData = mesh.createFromObj(objData, true, true)
+
+            return true
+        end)
+
+        setStatus("File received, start parsing...")
+        hook.add("think", "loadingMesh", function()
+            while math.max(quotaAverage(), quotaUsed()) < quotaMax() * self.maxQuota do
+                if loadMesh() then
+                    setName(initialChipName)
+                    self:onLoaded(objData, self.meshData, triangles - mesh.trianglesLeft())
+                    hook.remove("think", "loadingMesh")
+
+                    return
+                end
+            end
+        end)
+    end)
+end
+
+function ObjParser:onLoaded(objData, meshData, usedTriangles)
+end

koptilnya/mesh_loader2/sv_builder.txt

@@ -0,0 +1,55 @@
+-- @server
+MeshBuilder = class("MeshBuilder")
+
+function MeshBuilder:initialize(link, modelPlaceholder)
+    self.link = link
+    self.modelPlaceholder = modelPlaceholder or "models/holograms/cube.mdl"
+
+    self._objects = {}
+end
+
+function MeshBuilder:_sendHolograms()
+    if #self._objects == 0 then
+        return
+    end
+
+    net.start("holograms")
+    for _, v in pairs(self._objects) do
+        net.writeBit(1)
+        net.writeString(v.name)
+        net.writeEntity(v.holo)
+        print(v.name)
+    end
+    net.writeBit(0)
+    net.send()
+end
+
+function MeshBuilder:reset()
+    self._objects = {}
+end
+
+function MeshBuilder:build(name, pos, ang, scale, color, mat, parent, relativeTo)
+    if isValid(relativeTo) then
+        pos = relativeTo:localToWorld(pos)
+        ang = relativeTo:localToWorldAngles(ang)
+    end
+
+    local holo = holograms.create(pos, ang, self.modelPlaceholder, scale)
+    holo:setColor(color)
+    holo:setMaterial(mat)
+
+    if isValid(parent) then
+        holo:setParent(parent)
+    end
+
+    table.insert(self._objects, {name = name, holo = holo})
+end
+
+function MeshBuilder:getResult()
+    local result = self._objects
+
+    self:_sendHolograms()
+    self:reset()
+
+    return result
+end