Mesh loader refactor

koptilnya/mesh_loader/obj_parser.txt

@@ -0,0 +1,38 @@
+-- @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 0.75
+
+    local triangles = mesh.trianglesLeft()
+
+    setStatus("Getting file...")
+    http.get(link, function(objData)
+        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 quotaAverage() < 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