From 4c34fe2482235a98ef24a50769a52ad079e7d3be Mon Sep 17 00:00:00 2001
From: Tom Mason <wheybags@wheybags.com>
Date: Sun, 2 Aug 2015 23:39:23 +0100
Subject: [PATCH] hacky fix for stuttering

---
 apps/freeablo/engine/threadmanager.cpp | 7 +------
 apps/freeablo/farender/renderer.cpp    | 2 +-
 apps/freeablo/farender/renderer.h      | 2 +-
 3 files changed, 3 insertions(+), 8 deletions(-)

diff --git a/apps/freeablo/engine/threadmanager.cpp b/apps/freeablo/engine/threadmanager.cpp
index 25d8399a2..d30ec9c17 100644
--- a/apps/freeablo/engine/threadmanager.cpp
+++ b/apps/freeablo/engine/threadmanager.cpp
@@ -35,11 +35,6 @@ namespace Engine
 
             if(!renderer->renderFrame(mRenderState))
                 break;
-
-            if(mRenderState)
-                mRenderState->ready = true;
-
-            mRenderState = NULL;
         }
 
         renderer->cleanup();
@@ -93,7 +88,7 @@ namespace Engine
 
             case renderState:
             {
-                if(mRenderState)
+				if (mRenderState && mRenderState != message.data.renderState)
                     mRenderState->ready = true;
 
                 mRenderState = message.data.renderState;
diff --git a/apps/freeablo/farender/renderer.cpp b/apps/freeablo/farender/renderer.cpp
index 74732d602..f4df86385 100644
--- a/apps/freeablo/farender/renderer.cpp
+++ b/apps/freeablo/farender/renderer.cpp
@@ -131,7 +131,7 @@ namespace FARender
 
     RenderState* Renderer::getFreeState()
     {
-        for(size_t i = 0; i < 3; i++)
+        for(size_t i = 0; i < 15; i++)
         {
             if(mStates[i].ready)
             {
diff --git a/apps/freeablo/farender/renderer.h b/apps/freeablo/farender/renderer.h
index 20350b3c4..5de255166 100644
--- a/apps/freeablo/farender/renderer.h
+++ b/apps/freeablo/farender/renderer.h
@@ -85,7 +85,7 @@ namespace FARender
             boost::atomic<bool> mDone;
             Render::LevelObjects mLevelObjects;
 
-            RenderState mStates[3];
+            RenderState mStates[15];
 
             Rocket::Core::Context* mRocketContext;