From 81852cd91c744e81f9296d09ec04f9b8590d6fcc Mon Sep 17 00:00:00 2001
From: "Anthony J. Thibault" <tony@highfidelity.io>
Date: Fri, 16 Jun 2017 18:15:41 -0700
Subject: [PATCH] warning fixes

---
 libraries/animation/src/AnimInverseKinematics.cpp | 2 --
 libraries/animation/src/Rig.cpp                   | 4 ----
 2 files changed, 6 deletions(-)

diff --git a/libraries/animation/src/AnimInverseKinematics.cpp b/libraries/animation/src/AnimInverseKinematics.cpp
index 080e6449d9..3ea8937eec 100644
--- a/libraries/animation/src/AnimInverseKinematics.cpp
+++ b/libraries/animation/src/AnimInverseKinematics.cpp
@@ -565,8 +565,6 @@ void AnimInverseKinematics::solveTargetWithCCD(const AnimContext& context, const
                     glm::vec3 p = target.getPoleVector();
                     glm::vec3 eProj = e - glm::dot(e, dUnit) * dUnit;
                     glm::vec3 pProj = p - glm::dot(p, dUnit) * dUnit;
-                    float eProjLen = glm::length(eProj);
-                    float pProjLen = glm::length(pProj);
 
                     const float PROJ_VECTOR_LEN = 10.0f;
                     const float POLE_VECTOR_LEN = 100.0f;
diff --git a/libraries/animation/src/Rig.cpp b/libraries/animation/src/Rig.cpp
index 5ad664614e..43ce209420 100644
--- a/libraries/animation/src/Rig.cpp
+++ b/libraries/animation/src/Rig.cpp
@@ -1140,10 +1140,6 @@ void Rig::updateEyeJoint(int index, const glm::vec3& modelTranslation, const glm
     }
 }
 
-static float easeOutExpo(float t) {
-    return 1.0f - powf(2, -10.0f * t);
-}
-
 static glm::quat quatLerp(const glm::quat& q1, const glm::quat& q2, float alpha) {
     float dot = glm::dot(q1, q2);
     glm::quat temp;