Always show normal

src/pulsaranimationwidget.cpp

@@ -332,8 +332,7 @@ void PulsarAnimationWidget::paintGL()
             glRotatef(m_pulsarSpinAxisInclination, 1.0, 0.0, 0.0);
             glRotatef(-45, 1.0, 0.0, 0.0);
 
-            // draw spin axis
-            if(m_showRotationAxes) {
+            // draw source plane normal
             glColor3f(1.0f, 0.0f, 0.0f);
             glPushMatrix();
             {
@@ -378,7 +377,6 @@ void PulsarAnimationWidget::paintGL()
                 glEnd();
             }
             glPopMatrix();
-            }
 
             // draw disc
             glMaterialfv(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, translucent);