Post-merge - trim trailing whitespace

1 files changed, 30 insertions, 30 deletions

diff --git a/indra/llrender/llrendertarget.cpp b/indra/llrender/llrendertarget.cpp
index bd64ba84fb..1ffaec326b 100644
--- a/indra/llrender/llrendertarget.cpp
+++ b/indra/llrender/llrendertarget.cpp
@@ -1,25 +1,25 @@
-/** 
+/**
  * @file llrendertarget.cpp
  * @brief LLRenderTarget implementation
  *
  * $LicenseInfo:firstyear=2001&license=viewerlgpl$
  * Second Life Viewer Source Code
  * Copyright (C) 2010, Linden Research, Inc.
- * 
+ *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation;
  * version 2.1 of the License only.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  * Lesser General Public License for more details.
- * 
+ *
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
- * 
+ *
  * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
  * $/LicenseInfo$
  */
@@ -44,7 +44,7 @@ void check_framebuffer_status()
             break;
         default:
             LL_WARNS() << "check_framebuffer_status failed -- " << std::hex << status << LL_ENDL;
-            ll_fail("check_framebuffer_status failed");    
+            ll_fail("check_framebuffer_status failed");
             break;
         }
     }
@@ -75,10 +75,10 @@ LLRenderTarget::~LLRenderTarget()
 }
 
 void LLRenderTarget::resize(U32 resx, U32 resy)
-{ 
+{
     //for accounting, get the number of pixels added/subtracted
     S32 pix_diff = (resx*resy)-(mResX*mResY);
-        
+
     mResX = resx;
     mResY = resy;
 
@@ -92,7 +92,7 @@ void LLRenderTarget::resize(U32 resx, U32 resy)
     }
 
     if (mDepth)
-    { 
+    {
         gGL.getTexUnit(0)->bindManual(mUsage, mDepth);
         U32 internal_type = LLTexUnit::getInternalType(mUsage);
         LLImageGL::setManualImage(internal_type, 0, GL_DEPTH_COMPONENT24, mResX, mResY, GL_DEPTH_COMPONENT, GL_UNSIGNED_INT, NULL, false);
@@ -100,7 +100,7 @@ void LLRenderTarget::resize(U32 resx, U32 resy)
         sBytesAllocated += pix_diff*4;
     }
 }
-    
+
 
 bool LLRenderTarget::allocate(U32 resx, U32 resy, U32 color_fmt, bool depth, LLTexUnit::eTextureType usage, LLTexUnit::eTextureMipGeneration generateMipMaps)
 {
@@ -112,7 +112,7 @@ bool LLRenderTarget::allocate(U32 resx, U32 resy, U32 color_fmt, bool depth, LLT
     resy = llmin(resy, (U32) gGLManager.mGLMaxTextureSize);
 
     release();
-    
+
     mResX = resx;
     mResY = resy;
 
@@ -125,7 +125,7 @@ bool LLRenderTarget::allocate(U32 resx, U32 resy, U32 color_fmt, bool depth, LLT
         // Calculate the number of mip levels based upon resolution that we should have.
         mMipLevels = 1 + floor(log10((float)llmax(mResX, mResY))/log10(2.0));
     }
-    
+
     if (depth)
     {
         if (!allocateDepth())
@@ -140,12 +140,12 @@ bool LLRenderTarget::allocate(U32 resx, U32 resy, U32 color_fmt, bool depth, LLT
     if (mDepth)
     {
         glBindFramebuffer(GL_FRAMEBUFFER, mFBO);
-            
+
         glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, LLTexUnit::getInternalType(mUsage), mDepth, 0);
 
         glBindFramebuffer(GL_FRAMEBUFFER, sCurFBO);
     }
-    
+
     return addColorAttachment(color_fmt);
 }
 
@@ -190,7 +190,7 @@ void LLRenderTarget::releaseColorAttachment()
     llassert(!isBoundInStack());
     llassert(mTex.size() == 1); //cannot use releaseColorAttachment with LLRenderTarget managed color targets
     llassert(mFBO != 0);  // mFBO must be valid
-    
+
     glBindFramebuffer(GL_FRAMEBUFFER, mFBO);
     glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, LLTexUnit::getInternalType(mUsage), 0, 0);
     glBindFramebuffer(GL_FRAMEBUFFER, sCurFBO);
@@ -238,12 +238,12 @@ bool LLRenderTarget::addColorAttachment(U32 color_fmt)
             return false;
         }
     }
-    
+
     sBytesAllocated += mResX*mResY*4;
 
     stop_glerror();
 
-    
+
     if (offset == 0)
     { //use bilinear filtering on single texture render targets that aren't multisampled
         gGL.getTexUnit(0)->setTextureFilteringOption(LLTexUnit::TFO_BILINEAR);
@@ -266,15 +266,15 @@ bool LLRenderTarget::addColorAttachment(U32 color_fmt)
         gGL.getTexUnit(0)->setTextureAddressMode(LLTexUnit::TAM_CLAMP);
         stop_glerror();
     }
-        
+
     if (mFBO)
     {
         glBindFramebuffer(GL_FRAMEBUFFER, mFBO);
         glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0+offset,
             LLTexUnit::getInternalType(mUsage), tex, 0);
-     
+
         check_framebuffer_status();
-        
+
         glBindFramebuffer(GL_FRAMEBUFFER, sCurFBO);
     }
 
@@ -286,8 +286,8 @@ bool LLRenderTarget::addColorAttachment(U32 color_fmt)
         bindTarget();
         flush();
     }
-    
-    
+
+
     return true;
 }
 
@@ -296,7 +296,7 @@ bool LLRenderTarget::allocateDepth()
     LL_PROFILE_ZONE_SCOPED_CATEGORY_DISPLAY;
     LLImageGL::generateTextures(1, &mDepth);
     gGL.getTexUnit(0)->bindManual(mUsage, mDepth);
-        
+
     U32 internal_type = LLTexUnit::getInternalType(mUsage);
     stop_glerror();
     clear_glerror();
@@ -336,7 +336,7 @@ void LLRenderTarget::shareDepthBuffer(LLRenderTarget& target)
     if (mDepth)
     {
         glBindFramebuffer(GL_FRAMEBUFFER, target.mFBO);
-        
+
         glFramebufferTexture2D(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, LLTexUnit::getInternalType(mUsage), mDepth, 0);
 
         check_framebuffer_status();
@@ -355,7 +355,7 @@ void LLRenderTarget::release()
     if (mDepth)
     {
         LLImageGL::deleteTextures(1, &mDepth);
-        
+
         mDepth = 0;
 
         sBytesAllocated -= mResX*mResY*4;
@@ -408,7 +408,7 @@ void LLRenderTarget::release()
 
     mTex.clear();
     mInternalFormat.clear();
-    
+
     mResX = mResY = 0;
 }
 
@@ -417,7 +417,7 @@ void LLRenderTarget::bindTarget()
     LL_PROFILE_GPU_ZONE("bindTarget");
     llassert(mFBO);
     llassert(!isBoundInStack());
-        
+
     glBindFramebuffer(GL_FRAMEBUFFER, mFBO);
     sCurFBO = mFBO;
 
@@ -427,7 +427,7 @@ void LLRenderTarget::bindTarget()
                             GL_COLOR_ATTACHMENT2,
                             GL_COLOR_ATTACHMENT3};
     glDrawBuffers(static_cast<GLsizei>(mTex.size()), drawbuffers);
-            
+
     if (mTex.empty())
     { //no color buffer to draw to
         glDrawBuffer(GL_NONE);
@@ -452,7 +452,7 @@ void LLRenderTarget::clear(U32 mask_in)
     if (mUseDepth)
     {
         mask |= GL_DEPTH_BUFFER_BIT;
-        
+
     }
     if (mFBO)
     {
@@ -560,7 +560,7 @@ bool LLRenderTarget::isBoundInStack() const
 {
     LLRenderTarget* cur = sBoundTarget;
     while (cur && cur != this)
-    { 
+    {
         cur = cur->mPreviousRT;
     }