コード例 #1
0
        public override string GetCode()
        {
            string entityClassName = FileManager.RemovePath(FileManager.RemoveExtension(EntitySave.Name));

            string baseEntityName = null;

            if (!string.IsNullOrEmpty(EntitySave.BaseEntity))
            {
                EntitySave rootEntitySave = EntitySave.GetRootBaseEntitySave();

                // There could be an invalid inheritance chain.  We don't want Glue to bomb if so, so
                // we'll check for this.
                if (rootEntitySave != null && rootEntitySave != EntitySave)
                {
                    baseEntityName = rootEntitySave.Name;
                }
            }


            string factoryClassName = ClassName;

            ClassProperties classProperties = new ClassProperties();

            classProperties.NamespaceName = ProjectManager.ProjectNamespace + ".Factories";
            classProperties.ClassName     = factoryClassName + " : IEntityFactory";

            classProperties.Members = new List <FlatRedBall.Instructions.Reflection.TypedMemberBase>();

            classProperties.UntypedMembers = new Dictionary <string, string>();
            string positionedObjectListType = string.Format("FlatRedBall.Math.PositionedObjectList<{0}>", entityClassName);

            // Factories used to be always static but we're going to make them singletons instead
            //classProperties.IsStatic = true;

            classProperties.UsingStatements = new List <string>();
            classProperties.UsingStatements.Add(GlueCommands.Self.GenerateCodeCommands.GetNamespaceForElement(EntitySave));
            classProperties.UsingStatements.Add("System");

            if (!string.IsNullOrEmpty(baseEntityName))
            {
                EntitySave baseEntity = ObjectFinder.Self.GetEntitySave(baseEntityName);
                classProperties.UsingStatements.Add(GlueCommands.Self.GenerateCodeCommands.GetNamespaceForElement(baseEntity));
            }


            classProperties.UsingStatements.Add("FlatRedBall.Math");
            classProperties.UsingStatements.Add("FlatRedBall.Graphics");
            classProperties.UsingStatements.Add(ProjectManager.ProjectNamespace + ".Performance");


            ICodeBlock codeContent = CodeWriter.CreateClass(classProperties);

            const int numberOfInstancesToPool = 20;

            var methodTag = codeContent.GetTag("Methods")[0];

            var methodBlock = GetAllFactoryMethods(factoryClassName, baseEntityName, numberOfInstancesToPool,
                                                   ShouldPoolObjects);

            methodTag.InsertBlock(methodBlock);

            var codeBlock = new CodeBlockBase(null);

            codeBlock.Line("static string mContentManagerName;");
            codeBlock.Line("static System.Collections.Generic.List<System.Collections.IList> ListsToAddTo = new System.Collections.Generic.List<System.Collections.IList>();");

            codeBlock.Line(string.Format("static PoolList<{0}> mPool = new PoolList<{0}>();", entityClassName));

            codeBlock.Line(string.Format("public static Action<{0}> EntitySpawned;", entityClassName));

            ImplementIEntityFactory(factoryClassName, codeBlock);

            #region Self and mSelf
            codeBlock.Line("static " + factoryClassName + " mSelf;");

            var selfProperty = codeBlock.Property("public static " + factoryClassName, "Self");
            var selfGet      = selfProperty.Get();
            selfGet.If("mSelf == null")
            .Line("mSelf = new " + entityClassName + "Factory" + "();");
            selfGet.Line("return mSelf;");
            #endregion

            ((codeContent.BodyCodeLines.Last() as CodeBlockBase).BodyCodeLines.Last() as CodeBlockBase).InsertBlock(codeBlock);
            return(codeContent.ToString());
        }