From d73c59bcce44718a70f41e10e0eb130fb09b0e7d Mon Sep 17 00:00:00 2001
From: Nathan Adams <adamsna@datanethost.net>
Date: Sat, 22 Sep 2012 14:19:45 -0500
Subject: [PATCH]  * - Adding visible flag to DrawableAxiosGameObject

---
 axios/Axios_settings.cs                 |  1 +
 axios/Engine/AxiosGameScreen.cs         |  2 +-
 axios/Engine/DrawableAxiosGameObject.cs | 33 +++++++++++++++++--------
 3 files changed, 25 insertions(+), 11 deletions(-)

diff --git a/axios/Axios_settings.cs b/axios/Axios_settings.cs
index 86b7c99..a9d08d8 100644
--- a/axios/Axios_settings.cs
+++ b/axios/Axios_settings.cs
@@ -115,6 +115,7 @@
  * 1.0.1.7 - 7/22/2012
  * - Adding Factory for Texture2D to create from a list (ie lay a list of texture2D row by row)
  * - Adding AddScreen method to ScreenManager to make the PlayerIndex optional (default of PlayerIndex.One)
+ * - Adding visible flag to DrawableAxiosGameObject
  * 
  */
 #endregion
diff --git a/axios/Engine/AxiosGameScreen.cs b/axios/Engine/AxiosGameScreen.cs
index c564034..0dce8cb 100644
--- a/axios/Engine/AxiosGameScreen.cs
+++ b/axios/Engine/AxiosGameScreen.cs
@@ -217,8 +217,8 @@ namespace Axios.Engine
 
         public override void Draw(GameTime gameTime)
         {
-            
 
+            //System.Diagnostics.Debugger.Break();
             if (Level != null)
             {
                 foreach (Layer layer in Level.Layers)
diff --git a/axios/Engine/DrawableAxiosGameObject.cs b/axios/Engine/DrawableAxiosGameObject.cs
index d1288cd..70d2438 100644
--- a/axios/Engine/DrawableAxiosGameObject.cs
+++ b/axios/Engine/DrawableAxiosGameObject.cs
@@ -3,6 +3,7 @@ using Axios.Engine.Interfaces;
 using FarseerPhysics.SamplesFramework;
 using Microsoft.Xna.Framework;
 using Microsoft.Xna.Framework.Graphics;
+using System.Diagnostics;
 
 namespace Axios.Engine
 {
@@ -10,14 +11,22 @@ namespace Axios.Engine
     {
         protected int _draworder;
         protected Texture2D Texture;
+        protected bool _visible = true;
         
         //public Vector2 Position = new Vector2(); //set this to a property and adjust if adjustunits is true
 
+        public bool Visible
+        {
+            get { return _visible; }
+            set { this._visible = value; }
+        }
+
         public Vector2 _position = Vector2.Zero;
         public Vector2 Position
         {
             get
             {
+                //Debugger.Break();
                 return ConvertUnits.ToDisplayUnits(_position);
             }
             set
@@ -78,16 +87,20 @@ namespace Axios.Engine
 
         public virtual void Draw(AxiosGameScreen gameScreen, GameTime gameTime)
         {
-
-            if (_relativetocamera)
-                gameScreen.ScreenManager.SpriteBatch.Begin(0, null, null, null, null, null, gameScreen.Camera.View);
-            else
-                gameScreen.ScreenManager.SpriteBatch.Begin();
-            if (_adjustunits)
-                gameScreen.ScreenManager.SpriteBatch.Draw(Texture, ConvertUnits.ToDisplayUnits(_position), null, Color.White, _rotation, Origin, _scale, SpriteEffects.None, 0);
-            else
-                gameScreen.ScreenManager.SpriteBatch.Draw(Texture, _position, null, Color.White, _rotation, Origin, _scale, SpriteEffects.None, 0);
-            gameScreen.ScreenManager.SpriteBatch.End();
+            //System.Diagnostics.Debugger.Break();
+            //Vector2 test = ConvertUnits.ToDisplayUnits(_position);
+            if (_visible)
+            {
+                if (_relativetocamera)
+                    gameScreen.ScreenManager.SpriteBatch.Begin(0, null, null, null, null, null, gameScreen.Camera.View);
+                else
+                    gameScreen.ScreenManager.SpriteBatch.Begin();
+                if (_adjustunits)
+                    gameScreen.ScreenManager.SpriteBatch.Draw(Texture, ConvertUnits.ToDisplayUnits(_position), null, Color.White, _rotation, Origin, _scale, SpriteEffects.None, 0);
+                else
+                    gameScreen.ScreenManager.SpriteBatch.Draw(Texture, _position, null, Color.White, _rotation, Origin, _scale, SpriteEffects.None, 0);
+                gameScreen.ScreenManager.SpriteBatch.End();
+            }
         }
 
         public int DrawOrder