Adding checks for if objects get deleted too fast

Fixing post-build event to create combined directory

axios/Axios_WP7.csproj

@@ -227,7 +227,8 @@
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <Import Project="$(MSBuildExtensionsPath)\Microsoft\XNA Game Studio\Microsoft.Xna.GameStudio.targets" />
   <PropertyGroup>
-    <PostBuildEvent>copy "$(TargetPath)" ..\..\Combined</PostBuildEvent>
+    <PostBuildEvent>if not exist "$(TargetPath)" ..\..\Combined mkdir "$(TargetPath)" ..\..\Combined
+copy "$(TargetPath)" ..\..\Combined</PostBuildEvent>
   </PropertyGroup>
   <!--
       To modify your build process, add your task inside one of the targets below and uncomment it. 

axios/Axios_Windows.csproj

@@ -258,7 +258,8 @@
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <Import Project="$(MSBuildExtensionsPath)\Microsoft\XNA Game Studio\Microsoft.Xna.GameStudio.targets" />
   <PropertyGroup>
-    <PostBuildEvent>copy "$(TargetPath)" ..\..\Combined</PostBuildEvent>
+    <PostBuildEvent>if not exist "$(TargetPath)" ..\..\Combined mkdir "$(TargetPath)" ..\..\Combined
+copy "$(TargetPath)" ..\..\Combined</PostBuildEvent>
   </PropertyGroup>
   <!--
       To modify your build process, add your task inside one of the targets below and uncomment it. 

axios/Axios_Xbox_360.csproj

@@ -222,7 +222,8 @@
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
   <Import Project="$(MSBuildExtensionsPath)\Microsoft\XNA Game Studio\Microsoft.Xna.GameStudio.targets" />
   <PropertyGroup>
-    <PostBuildEvent>copy "$(TargetPath)" ..\..\Combined</PostBuildEvent>
+    <PostBuildEvent>if not exist "$(TargetPath)" ..\..\Combined mkdir "$(TargetPath)" ..\..\Combined
+copy "$(TargetPath)" ..\..\Combined</PostBuildEvent>
   </PropertyGroup>
   <!--
       To modify your build process, add your task inside one of the targets below and uncomment it. 

axios/Engine/AxiosGameScreen.cs

@@ -27,6 +27,7 @@ namespace Axios.Engine
     public abstract class AxiosGameScreen : PhysicsGameScreen
     {
         private List<AxiosGameObject> _gameObjects;
+        private List<AxiosGameObject> _objectstoremove = new List<AxiosGameObject>();
         private AxiosGameObject prevobj;
         private AxiosGameObject prevfocusobj;
 
@@ -100,10 +101,11 @@ namespace Axios.Engine
             if (obj is AxiosGameObject || obj is AxiosUIObject || obj is AxiosTimer)
             {
                 AxiosGameObject tmp = obj as AxiosGameObject;
-                tmp.LoadContent(this);
-
                 if (obj is AxiosGameObject || obj is AxiosUIObject)
                     tmp.RemoveObject += new AxiosEvents.AxiosGameObjectHandler(RemoveGameObject);
+                
+                tmp.LoadContent(this);
+
                 if (obj is AxiosGameObject && !(obj is AxiosUIObject))
                 {
                     _gameObjects.Add(tmp);
@@ -134,7 +136,8 @@ namespace Axios.Engine
 
         public void RemoveGameObject(AxiosGameObject gameobject)
         {
-            gameobject.RemoveObject -= new AxiosGameObject.AxiosGameObjectHandler(RemoveGameObject);
+            if (this._gameObjects.Contains(gameobject))
+            {
                 try
                 {
                     gameobject.UnloadContent(this);
@@ -142,7 +145,12 @@ namespace Axios.Engine
                 }
                 catch (Exception)
                 {
-                //Not sure what is going on - but in certain cases an exception will be triggered that the body has already been marked for removal
+                }
+            }
+            else
+            {
+                Singleton<AxiosLog>.Instance.AddLine("[Axios Engine] - Adding objects too fast...remove " + gameobject.Name + " later", LoggingFlag.DEBUG);
+                this._objectstoremove.Add(gameobject);
             }
 
         }
@@ -192,13 +200,24 @@ namespace Axios.Engine
         {
             base.Update(gameTime, otherScreenHasFocus, coveredByOtherScreen);
 
-            foreach (AxiosGameObject g in _gameObjects)
+            if (this._objectstoremove.Count > 0)
+            {
+                List<AxiosGameObject> list = this._objectstoremove.ToList<AxiosGameObject>();
+                foreach (AxiosGameObject obj in list)
+                {
+                    this.RemoveGameObject(obj);
+                    this._objectstoremove.Remove(obj);
+                }
+            }
+
+
+            foreach (AxiosGameObject g in _gameObjects.ToList())
                 g.Update(this, gameTime, otherScreenHasFocus, coveredByOtherScreen);
 
-            foreach (AxiosTimer t in _timers)
+            foreach (AxiosTimer t in _timers.ToList())
                 t.Update(this, gameTime, otherScreenHasFocus, coveredByOtherScreen);
 
-            foreach(AxiosUIObject g in _uiobjects)
+            foreach(AxiosUIObject g in _uiobjects.ToList())
                 g.Update(this, gameTime, otherScreenHasFocus, coveredByOtherScreen);
             
         }
@@ -208,7 +227,7 @@ namespace Axios.Engine
             base.HandleCursor(input);
             HandleMouseEvents(input);
 
-            foreach (AxiosGameObject g in _gameObjects)
+            foreach (AxiosGameObject g in _gameObjects.ToList())
                 g.HandleCursor(this, input);
         }
 
@@ -329,10 +348,10 @@ namespace Axios.Engine
         {
             base.HandleInput(input, gameTime);
 
-            foreach (AxiosGameObject g in _gameObjects)
+            foreach (AxiosGameObject g in _gameObjects.ToList())
                 g.HandleInput(this, input, gameTime);
 
-            foreach (AxiosUIObject g in _uiobjects)
+            foreach (AxiosUIObject g in _uiobjects.ToList())
                 g.HandleInput(this, input, gameTime);
         }
 

axios/Engine/SimpleDrawableAxiosGameObject.cs

@@ -7,7 +7,10 @@ using Microsoft.Xna.Framework.Graphics;
 using FarseerPhysics.Dynamics;
 using FarseerPhysics.SamplesFramework;
 using Axios.Engine.Interfaces;
-
+using FarseerPhysics.Common.Decomposition;
+using FarseerPhysics.Common;
+using FarseerPhysics.Factories;
+using FarseerPhysics.Common.PolygonManipulation;
 
 namespace Axios.Engine
 {
@@ -88,5 +91,36 @@ namespace Axios.Engine
                 this._draworder = value;
             }
         }
+
+        public void CreateBodyFromTexture(AxiosGameScreen gameScreen)
+        {
+            if (this.Texture != null)
+            {
+                uint[] data = new uint[this.Texture.Width * this.Texture.Height];
+                this.Texture.GetData<uint>(data);
+                Vertices vertices = PolygonTools.CreatePolygon(data, this.Texture.Width, false);
+                Vector2 vector = -vertices.GetCentroid();
+                vertices.Translate(ref vector);
+                base.Origin = -vector;
+                List<Vertices> list = BayazitDecomposer.ConvexPartition(SimplifyTools.ReduceByDistance(vertices, 4f));
+                base._scale = 1f;
+                Vector2 vector2 = (Vector2)(new Vector2(ConvertUnits.ToSimUnits(1)) * base._scale);
+                foreach (Vertices vertices2 in list)
+                {
+                    vertices2.Scale(ref vector2);
+                }
+                base.BodyPart = BodyFactory.CreateCompoundPolygon(gameScreen.World, list, 1f, BodyType.Dynamic);
+                base.BodyPart.BodyType = BodyType.Dynamic;
+                base.BodyPart.Position = base.Position;
+                base.BodyPart.UserData = this;
+                base.BodyPart.CollidesWith = Category.All;
+                base.BodyPart.CollisionCategories = Category.All;
+            }
+        }
+
+ 
+
+ 
+
     }
 }