From 2841599b12f732c4bcfc8a325e727d5c3bf8a9c7 Mon Sep 17 00:00:00 2001
From: Henning Stahlke <github@henningstahlke.de>
Date: Wed, 17 Jan 2018 21:20:55 +0100
Subject: [PATCH] add const to argument

---
 src/FDM/YASim/RigidBody.cpp | 4 ++--
 src/FDM/YASim/RigidBody.hpp | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/FDM/YASim/RigidBody.cpp b/src/FDM/YASim/RigidBody.cpp
index bf635ab16..f3b500a19 100644
--- a/src/FDM/YASim/RigidBody.cpp
+++ b/src/FDM/YASim/RigidBody.cpp
@@ -22,7 +22,7 @@ RigidBody::~RigidBody()
 
 /// add new point mass to body
 /// isStatic: set to true for masses that do not change per iteration (everything but fuel?)
-int RigidBody::addMass(float mass, float* pos, bool isStatic)
+int RigidBody::addMass(float mass, const float* pos, bool isStatic)
 {
     // If out of space, reallocate twice as much
     if(_nMasses == _massesAlloced) {
@@ -211,7 +211,7 @@ void RigidBody::addForce(const float* pos, const float* force)
     addTorque(t);
 }
 
-void RigidBody::getAccel(float* pos, float* accelOut) const
+void RigidBody::getAccel(const float* pos, float* accelOut) const
 {
     getAccel(accelOut);
 
diff --git a/src/FDM/YASim/RigidBody.hpp b/src/FDM/YASim/RigidBody.hpp
index dbabcd661..5a61c875a 100644
--- a/src/FDM/YASim/RigidBody.hpp
+++ b/src/FDM/YASim/RigidBody.hpp
@@ -30,7 +30,7 @@ public:
 
     // Adds a point mass to the system.  Returns a handle so the gyro
     // can be later modified via setMass().
-    int addMass(float mass, float* pos, bool isStatic = false);
+    int addMass(float mass, const float* pos, bool isStatic = false);
 
     // Modifies a previously-added point mass (fuel tank running dry,
     // gear going up, swing wing swinging, pilot bailing out, etc...)
@@ -94,7 +94,7 @@ public:
     // coordinates.  If the body is rotating, this will be different
     // from the c.g. acceleration due to the centripetal accelerations
     // of points not on the rotation axis.
-    void getAccel(float* pos, float* accelOut) const;
+    void getAccel(const float* pos, float* accelOut) const;
 
     // Returns the instantaneous rate of change of the angular
     // velocity, as a vector in local coordinates.