587             math::VEC3 direction(resLight.GetDirection());  in ActivateHemiSphereLight()  local
592 …&direction, &m_SceneEnvironment.GetHemiSphereLight()->TrackbackWorldMatrix(), &resLight.GetDirecti…  in ActivateHemiSphereLight()
600             math::VEC3TransformNormal(&direction, &viewMatrix, &direction);  in ActivateHemiSphereLight()
601 …      math::VEC4 directionAndLerp(direction.x, direction.y, direction.z, resLight.GetLerpFactor());  in ActivateHemiSphereLight()
642         nw::math::VEC4 direction(light->Direction());  in ActivateFragmentLight()  local
643         direction.w = 0.0f;  in ActivateFragmentLight()
645         this->TransformToViewCoordinate(&direction, &viewMatrix, &direction);  in ActivateFragmentLight()
648         GraphicsDevice::ActivateFragmentLightPosition(index, -direction);  in ActivateFragmentLight()
649         GraphicsDevice::SetFragmentLightPositionW(index, (direction.w == 0.0f));  in ActivateFragmentLight()
708         nw::math::VEC4 direction(light->Direction());  in ActivateFragmentLight()  local
709         direction.w = 0.0f;  in ActivateFragmentLight()
711         this->TransformToViewCoordinate(&direction, &viewMatrix, &direction);  in ActivateFragmentLight()
717         math::VEC3 spotDirection(direction);  in ActivateFragmentLight()