From 568050686db413f8dd6b2b8d7623e46b0a09fdcc Mon Sep 17 00:00:00 2001
From: Andrew Meadows <andrew@highfidelity.io>
Date: Sat, 4 Apr 2015 13:50:16 -0700
Subject: [PATCH] replace tabs with spaces for indentation

---
 .../physics/src/ThreadSafeDynamicsWorld.cpp   | 82 +++++++++----------
 1 file changed, 41 insertions(+), 41 deletions(-)

diff --git a/libraries/physics/src/ThreadSafeDynamicsWorld.cpp b/libraries/physics/src/ThreadSafeDynamicsWorld.cpp
index b47269183d..a345b915db 100644
--- a/libraries/physics/src/ThreadSafeDynamicsWorld.cpp
+++ b/libraries/physics/src/ThreadSafeDynamicsWorld.cpp
@@ -27,51 +27,51 @@ ThreadSafeDynamicsWorld::ThreadSafeDynamicsWorld(
     :   btDiscreteDynamicsWorld(dispatcher, pairCache, constraintSolver, collisionConfiguration) {
 }
 
-int	ThreadSafeDynamicsWorld::stepSimulation( btScalar timeStep, int maxSubSteps, btScalar fixedTimeStep) {
+int ThreadSafeDynamicsWorld::stepSimulation( btScalar timeStep, int maxSubSteps, btScalar fixedTimeStep) {
     BT_PROFILE("stepSimulation");
-	int subSteps = 0;
-	if (maxSubSteps) {
-		//fixed timestep with interpolation
-		m_fixedTimeStep = fixedTimeStep;
-		m_localTime += timeStep;
-		if (m_localTime >= fixedTimeStep)
-		{
-			subSteps = int( m_localTime / fixedTimeStep);
-			m_localTime -= subSteps * fixedTimeStep;
-		}
-	} else {
-		//variable timestep
-		fixedTimeStep = timeStep;
-		m_localTime = m_latencyMotionStateInterpolation ? 0 : timeStep;
-		m_fixedTimeStep = 0;
-		if (btFuzzyZero(timeStep))
-		{
-			subSteps = 0;
-			maxSubSteps = 0;
-		} else
-		{
-			subSteps = 1;
-			maxSubSteps = 1;
-		}
-	}
+    int subSteps = 0;
+    if (maxSubSteps) {
+        //fixed timestep with interpolation
+        m_fixedTimeStep = fixedTimeStep;
+        m_localTime += timeStep;
+        if (m_localTime >= fixedTimeStep)
+        {
+            subSteps = int( m_localTime / fixedTimeStep);
+            m_localTime -= subSteps * fixedTimeStep;
+        }
+    } else {
+        //variable timestep
+        fixedTimeStep = timeStep;
+        m_localTime = m_latencyMotionStateInterpolation ? 0 : timeStep;
+        m_fixedTimeStep = 0;
+        if (btFuzzyZero(timeStep))
+        {
+            subSteps = 0;
+            maxSubSteps = 0;
+        } else
+        {
+            subSteps = 1;
+            maxSubSteps = 1;
+        }
+    }
 
-	/*//process some debugging flags
-	if (getDebugDrawer()) {
-		btIDebugDraw* debugDrawer = getDebugDrawer ();
-		gDisableDeactivation = (debugDrawer->getDebugMode() & btIDebugDraw::DBG_NoDeactivation) != 0;
-	}*/
-	if (subSteps) {
-		//clamp the number of substeps, to prevent simulation grinding spiralling down to a halt
-		int clampedSimulationSteps = (subSteps > maxSubSteps)? maxSubSteps : subSteps;
+    /*//process some debugging flags
+    if (getDebugDrawer()) {
+        btIDebugDraw* debugDrawer = getDebugDrawer ();
+        gDisableDeactivation = (debugDrawer->getDebugMode() & btIDebugDraw::DBG_NoDeactivation) != 0;
+    }*/
+    if (subSteps) {
+        //clamp the number of substeps, to prevent simulation grinding spiralling down to a halt
+        int clampedSimulationSteps = (subSteps > maxSubSteps)? maxSubSteps : subSteps;
 
-		saveKinematicState(fixedTimeStep*clampedSimulationSteps);
+        saveKinematicState(fixedTimeStep*clampedSimulationSteps);
 
-		applyGravity();
+        applyGravity();
 
-		for (int i=0;i<clampedSimulationSteps;i++) {
-			internalSingleStepSimulation(fixedTimeStep);
-		}
-	}
+        for (int i=0;i<clampedSimulationSteps;i++) {
+            internalSingleStepSimulation(fixedTimeStep);
+        }
+    }
 
     // NOTE: We do NOT call synchronizeMotionState() after each substep (to avoid multiple locks on the
     // object data outside of the physics engine).  A consequence of this is that the transforms of the
@@ -80,7 +80,7 @@ int	ThreadSafeDynamicsWorld::stepSimulation( btScalar timeStep, int maxSubSteps,
     // NOTE: We do NOT call synchronizeMotionStates() here.  Instead it is called by an external class
     // that knows how to lock threads correctly.
 
-	clearForces();
+    clearForces();
 
     return subSteps;
 }