X-Git-Url: http://gitweb.pgornicz.com/gitweb.cgi?p=physics.git;a=blobdiff_plain;f=src%2FEntities%2FPhysicsEntity.cpp;h=752d5eb63a8069fbe47b9dc7447574bdeb49a867;hp=b43874b0aec57d908849d222afff2273634b80b8;hb=3ae4b04702cc54d19264e57105a7073c40c5e116;hpb=fd1a93a71bc0222dd77f56c145d550cb6f7829bc

diff --git a/src/Entities/PhysicsEntity.cpp b/src/Entities/PhysicsEntity.cpp
index b43874b..752d5eb 100644
--- a/src/Entities/PhysicsEntity.cpp
+++ b/src/Entities/PhysicsEntity.cpp
@@ -40,16 +40,16 @@ PhysicsEntity::~PhysicsEntity()
 
 void PhysicsEntity::update(float time_step)
 {
-    position = positionAt(time_step);
-    velocity = velocityAt(time_step);
+    m_position = positionAt(time_step);
+    m_velocity = velocityAt(time_step);
 
     m_force *= 0;
 }
 
 Vector2 PhysicsEntity::positionAt(float time_step) const
 {
-    Vector2 newPosition = position;
-    Vector2 newVelocity = velocity;
+    Vector2 newPosition = m_position;
+    Vector2 newVelocity = m_velocity;
     Vector2 newForce = m_force;
 
     newPosition += effect::positionDelta(this, time_step);
@@ -62,7 +62,7 @@ Vector2 PhysicsEntity::positionAt(float time_step) const
 Vector2 PhysicsEntity::velocityAt(float time_step) const
 {
     Vector2 newForce = m_force;
-    Vector2 newVelocity = velocity;
+    Vector2 newVelocity = m_velocity;
 
     newForce += effect::forceDelta(this, time_step);
     newVelocity += effect::velocityDelta(this, time_step);
@@ -72,7 +72,7 @@ Vector2 PhysicsEntity::velocityAt(float time_step) const
 
 void PhysicsEntity::applyForce(const Vector2& force)
 {
-    applyForce(force, position);
+    applyForce(force, m_position);
 }
 void PhysicsEntity::applyForce(const Vector2& force, const Vector2& /*at*/)
 {
@@ -81,14 +81,14 @@ void PhysicsEntity::applyForce(const Vector2& force, const Vector2& /*at*/)
 
 void PhysicsEntity::applyImpulse(const Vector2& impulse)
 {
-    applyImpulse(impulse, position);
+    applyImpulse(impulse, m_position);
 }
 void PhysicsEntity::applyImpulse(const Vector2& impulse, const Vector2& /*at*/)
 {
-    velocity += impulse;
+    m_velocity += impulse;
 }
 
 void PhysicsEntity::applyNudge(const Vector2& vecPush)
 {
-    position += vecPush;
+    m_position += vecPush;
 }