From 47dad82d50a34e8ee4f73425343aed6a58e7bdb3 Mon Sep 17 00:00:00 2001
From: ZappoMan <bradh@konamoxt.com>
Date: Tue, 14 Jul 2015 18:09:58 -0700
Subject: [PATCH] removed dead code

---
 libraries/render-utils/src/RenderUtil.h | 50 -------------------------
 1 file changed, 50 deletions(-)

diff --git a/libraries/render-utils/src/RenderUtil.h b/libraries/render-utils/src/RenderUtil.h
index 8c1b1e12e7..b2f244733a 100644
--- a/libraries/render-utils/src/RenderUtil.h
+++ b/libraries/render-utils/src/RenderUtil.h
@@ -15,54 +15,4 @@
 /// Renders a quad from (-1, -1, 0) to (1, 1, 0) with texture coordinates from (sMin, tMin) to (sMax, tMax).
 void renderFullscreenQuad(float sMin = 0.0f, float sMax = 1.0f, float tMin = 0.0f, float tMax = 1.0f);
 
-template <typename F, GLenum matrix>
-void withMatrixPush(F f) {
-    glMatrixMode(matrix);
-    glPushMatrix();
-    f();
-    glPopMatrix();
-}
-
-template <typename F>
-void withProjectionPush(F f) {
-    withMatrixPush<GL_PROJECTION>(f);
-}
-
-template <typename F>
-void withProjectionIdentity(F f) {
-    withProjectionPush([&] {
-        glLoadIdentity();
-        f();
-    });
-}
-
-template <typename F>
-void withProjectionMatrix(GLfloat* matrix, F f) {
-    withProjectionPush([&] {
-        glLoadMatrixf(matrix);
-        f();
-    });
-}
-
-template <typename F>
-void withModelviewPush(F f) {
-    withMatrixPush<GL_MODELVIEW>(f);
-}
-
-template <typename F>
-void withModelviewIdentity(F f) {
-    withModelviewPush([&] {
-        glLoadIdentity();
-        f();
-    });
-}
-
-template <typename F>
-void withModelviewMatrix(GLfloat* matrix, F f) {
-    withModelviewPush([&] {
-        glLoadMatrixf(matrix);
-        f();
-    });
-}
-
 #endif // hifi_RenderUtil_h