Method on_update

samples/application/game/src/render/forward_pass.cpp:14–137

using namespace game;

void RenderPassForward::on_update(const skr_primitive_pass_context_t* context)
{
    namespace rg = skr::render_graph;
    SkrZoneScopedN("ForwardPass Update");

    need_clear = true;

    auto render_graph = context->render_graph;
    auto storage      = context->storage;

    if (!anim_query)
    {
        auto sig    = u8"[in]skr::renderer::MeshComponent, [in]skr::anim::AnimComponent";
        *anim_query = sugoiQ_from_literal(storage, sig);
    }
    // upload skin mesh data
    {
        uint64_t skinVerticesSize = 0;
        {
            SkrZoneScopedN("CalculateSkinMeshSize");

            auto calcUploadBufferSize = [&](sugoi_chunk_view_t* r_cv) {
                const auto anims = sugoi::get_component_ro<skr::anim::AnimComponent>(r_cv);
                for (uint32_t i = 0; i < r_cv->count; i++)
                {
                    auto*      anim               = anims + i;
                    const bool use_dynamic_buffer = anim->use_dynamic_buffer;
                    if (use_dynamic_buffer) continue;
                    for (size_t j = 0u; j < anim->buffers.size(); j++)
                    {
                        skinVerticesSize += anim->buffers[j]->get_size();
                    }
                }
            };
            sugoiQ_get_views(*anim_query, SUGOI_LAMBDA(calcUploadBufferSize));
        }
        if (skinVerticesSize == 0) return;

        auto upload_buffer_handle = render_graph->create_buffer(
        [=](rg::RenderGraph& g, rg::BufferBuilder& builder) {
            builder.set_name(SKR_UTF8("SkinMeshUploadBuffer"))
            .size(skinVerticesSize)
            .with_tags(kRenderGraphDefaultResourceTag)
            .as_upload_buffer();
        });

        render_graph->add_copy_pass(
        [=](rg::RenderGraph& g, rg::CopyPassBuilder& builder) {
            builder.set_name(SKR_UTF8("CopySkinMesh"))
            .from_buffer(upload_buffer_handle.range(0, skinVerticesSize))
            .can_be_lone();
        },
        [this, upload_buffer_handle](rg::RenderGraph& g, rg::CopyPassContext& context) {
            SkrZoneScopedN("CopySkinMesh");

            auto uploadVertices = [&](sugoi_chunk_view_t* r_cv) {
                const skr::anim::AnimComponent* anims = nullptr;
                {