From c47cee3f3bdc14ec8788b859ce823d1d6d16256b Mon Sep 17 00:00:00 2001
From: Sam Gateau <sam@highfidelity.io>
Date: Mon, 8 Jun 2015 05:59:10 -0700
Subject: [PATCH] clean code for PR

---
 libraries/render-utils/src/TextureCache.cpp | 10 ----------
 libraries/render-utils/src/TextureCache.h   |  4 ----
 2 files changed, 14 deletions(-)

diff --git a/libraries/render-utils/src/TextureCache.cpp b/libraries/render-utils/src/TextureCache.cpp
index 354db7bc8d..97385cb060 100644
--- a/libraries/render-utils/src/TextureCache.cpp
+++ b/libraries/render-utils/src/TextureCache.cpp
@@ -52,8 +52,6 @@ void TextureCache::setFrameBufferSize(QSize frameBufferSize) {
         _primaryNormalTexture.reset();
         _primarySpecularTexture.reset();
 
-        _transparentFramebuffer.reset();
-
         _secondaryFramebuffer.reset();
 
         _tertiaryFramebuffer.reset();
@@ -266,14 +264,6 @@ void TextureCache::setPrimaryDrawBuffers(gpu::Batch& batch, bool color, bool nor
     batch._glDrawBuffers(bufferCount, buffers);
 }
 
-gpu::FramebufferPointer TextureCache::getTransparentFramebuffer() {
-    if (!_transparentFramebuffer) {
-        _transparentFramebuffer = gpu::FramebufferPointer(gpu::Framebuffer::create(gpu::Element::COLOR_RGBA_32, _frameBufferSize.width(), _frameBufferSize.height()));
-        _transparentFramebuffer->setDepthStencilBuffer(getPrimaryDepthTexture(), getPrimaryDepthTexture()->getTexelFormat());
-    }
-    return _transparentFramebuffer;
-}
-
 gpu::FramebufferPointer TextureCache::getSecondaryFramebuffer() {
     if (!_secondaryFramebuffer) {
         _secondaryFramebuffer = gpu::FramebufferPointer(gpu::Framebuffer::create(gpu::Element::COLOR_RGBA_32, _frameBufferSize.width(), _frameBufferSize.height()));
diff --git a/libraries/render-utils/src/TextureCache.h b/libraries/render-utils/src/TextureCache.h
index f5f9d976a8..ba7176b2a4 100644
--- a/libraries/render-utils/src/TextureCache.h
+++ b/libraries/render-utils/src/TextureCache.h
@@ -71,8 +71,6 @@ public:
     gpu::TexturePointer getPrimaryNormalTexture();
     gpu::TexturePointer getPrimarySpecularTexture();
 
-    gpu::FramebufferPointer getTransparentFramebuffer();
-
     /// Returns the ID of the primary framebuffer object's depth texture.  This contains the Z buffer used in rendering.
     GLuint getPrimaryDepthTextureID();
     GLuint getPrimaryColorTextureID();
@@ -126,8 +124,6 @@ private:
     gpu::FramebufferPointer _primaryFramebuffer;
     void createPrimaryFramebuffer();
 
-    gpu::FramebufferPointer _transparentFramebuffer;
-
     gpu::FramebufferPointer _secondaryFramebuffer;
     gpu::FramebufferPointer _tertiaryFramebuffer;