Second Life viewer sources 1.22.5-RC

1 files changed, 41 insertions, 4 deletions

diff --git a/linden/indra/newview/lldynamictexture.cpp b/linden/indra/newview/lldynamictexture.cpp
index 9ce4515..8801d72 100644
--- a/linden/indra/newview/lldynamictexture.cpp
+++ b/linden/indra/newview/lldynamictexture.cpp
@@ -4,7 +4,7 @@
  *
  * $LicenseInfo:firstyear=2001&license=viewergpl$
  * 
- * Copyright (c) 2001-2008, Linden Research, Inc.
+ * Copyright (c) 2001-2009, Linden Research, Inc.
  * 
  * Second Life Viewer Source Code
  * The source code in this file ("Source Code") is provided by Linden Lab
@@ -112,7 +112,7 @@ void LLDynamicTexture::generateGLTexture(LLGLint internal_format, LLGLenum prima
 //      llinfos << "ALLOCATING " << (mWidth*mHeight*mComponents)/1024 << "K" << llendl;
         mTexture->createGLTexture(0, raw_image);
         mTexture->setClamp(mClamp, mClamp);
-        mTexture->setInitialized(false);
+        mTexture->setGLTextureCreated(false);
 }
 
 //-----------------------------------------------------------------------------
@@ -197,6 +197,7 @@ BOOL LLDynamicTexture::updateAllInstances()
         }
 
         BOOL result = FALSE;
+        BOOL ret = FALSE ;
         for( S32 order = 0; order < ORDER_COUNT; order++ )
         {
                 for (instance_list_t::iterator iter = LLDynamicTexture::sInstances[order].begin();
@@ -211,9 +212,10 @@ BOOL LLDynamicTexture::updateAllInstances()
                                 
                                 gGL.color4f(1,1,1,1);
                                 dynamicTexture->preRender();    // Must be called outside of startRender()
-
+                                result = FALSE;
                                 if (dynamicTexture->render())
                                 {
+                                        ret = TRUE ;
                                         result = TRUE;
                                         sNumRenders++;
                                 }
@@ -225,7 +227,19 @@ BOOL LLDynamicTexture::updateAllInstances()
                 }
         }
 
-        return result;
+        return ret;
+}
+
+//virtual
+void LLDynamicTexture::restoreGLTexture() 
+{
+        generateGLTexture() ;
+}
+
+//virtual
+void LLDynamicTexture::destroyGLTexture() 
+{
+        releaseGLTexture() ;
 }
 
 //-----------------------------------------------------------------------------
@@ -234,6 +248,15 @@ BOOL LLDynamicTexture::updateAllInstances()
 //-----------------------------------------------------------------------------
 void LLDynamicTexture::destroyGL()
 {
+        for( S32 order = 0; order < ORDER_COUNT; order++ )
+        {
+                for (instance_list_t::iterator iter = LLDynamicTexture::sInstances[order].begin();
+                         iter != LLDynamicTexture::sInstances[order].end(); ++iter)
+                {
+                        LLDynamicTexture *dynamicTexture = *iter;
+                        dynamicTexture->destroyGLTexture() ;
+                }
+        }
 }
 
 //-----------------------------------------------------------------------------
@@ -242,4 +265,18 @@ void LLDynamicTexture::destroyGL()
 //-----------------------------------------------------------------------------
 void LLDynamicTexture::restoreGL()
 {
+        if (gGLManager.mIsDisabled)
+        {
+                return ;
+        }                       
+        
+        for( S32 order = 0; order < ORDER_COUNT; order++ )
+        {
+                for (instance_list_t::iterator iter = LLDynamicTexture::sInstances[order].begin();
+                         iter != LLDynamicTexture::sInstances[order].end(); ++iter)
+                {
+                        LLDynamicTexture *dynamicTexture = *iter;
+                        dynamicTexture->restoreGLTexture() ;
+                }
+        }
 }