Legacy 3d pass fix (#1332)

Co-authored-by: Alex Cristici <alex@skoon.energy>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

src/mbgl/renderer/renderer_impl.cpp

@@ -84,10 +84,11 @@ void Renderer::Impl::preRender(const RenderTree& renderTree,
         observer->onRegisterShaders(*staticData->shaders);
     }
 
-#if MLN_DRAWABLE_RENDERER
-    // update layers
     const auto& renderTreeParameters = renderTree.getParameters();
     staticData->has3D = renderTreeParameters.has3D;
+
+#if MLN_DRAWABLE_RENDERER
+    // update layers
     if (staticData && staticData->shaders) {
         orchestrator.updateLayers(
             *staticData->shaders, context, renderTreeParameters.transformParams.state, updateParameters, renderTree);