665         nw::math::VEC4 position = GetTranslate(light->WorldMatrix());  in ActivateFragmentLight()  local
666         position.w = 1.0f;  in ActivateFragmentLight()
667         this->TransformToViewCoordinate(&position, &viewMatrix, &position);  in ActivateFragmentLight()
669         GraphicsDevice::ActivateFragmentLightPosition(index, position);  in ActivateFragmentLight()
670         GraphicsDevice::SetFragmentLightPositionW(index, (position.w == 0.0f));  in ActivateFragmentLight()
707         nw::math::VEC4 position = GetTranslate(light->WorldMatrix());  in ActivateFragmentLight()  local
708         position.w = 1.0f;  in ActivateFragmentLight()
709         this->TransformToViewCoordinate(&position, &viewMatrix, &position);  in ActivateFragmentLight()
712         GraphicsDevice::ActivateFragmentLightPosition(index, position, spotDirection);  in ActivateFragmentLight()
713         GraphicsDevice::SetFragmentLightPositionW(index, (position.w == 0.0f));  in ActivateFragmentLight()
776             math::VEC4 position(light->Direction());  in ActivateVertexLight()  local
777             position.w = LIGHT_INFINITY;  in ActivateVertexLight()
779             this->TransformToViewCoordinate(&position, &viewMatrix, &position);  in ActivateVertexLight()
782                 -position);  in ActivateVertexLight()
786             math::VEC4 position = GetTranslate(light->WorldMatrix());  in ActivateVertexLight()  local
787             position.w = LIGHT_FINITY;  in ActivateVertexLight()
789             this->TransformToViewCoordinate(&position, &viewMatrix, &position);  in ActivateVertexLight()
792                 position);  in ActivateVertexLight()