Method on_compile

modules/render/render_graph/src/phases/cull_phase.cpp:11–46

namespace render_graph {

void CullPhase::on_compile(RenderGraph* graph) SKR_NOEXCEPT
{
    SkrZoneScopedN("RenderGraphCull");
    auto& resources = get_resources(graph);
    auto& passes = get_passes(graph);

    resources.remove_all_if(
    [this](ResourceNode* resource) {
        SKR_UNUSED const auto name = resource->get_name_view();
        SkrZoneScopedC(tracy::Color::SteelBlue);
        ZoneName((const char*)name.raw().data(), name.size());

        const bool lone = !(resource->incoming_edges() + resource->outgoing_edges());
        {
            SkrZoneScopedN("RecordDealloc");
            if (lone) culled_resources.add(resource);
        }
        return lone;
    });

    passes.remove_all_if(
    [this](PassNode* pass) {
        SKR_UNUSED const auto name = pass->get_name_view();
        SkrZoneScopedC(tracy::Color::SteelBlue);
        ZoneName((const char*)name.raw().data(), name.size());

        const bool lone = !(pass->incoming_edges() + pass->outgoing_edges());
        const bool can_be_lone = pass->get_can_be_lone();
        const bool culled = lone && !can_be_lone;
        {
            SkrZoneScopedN("RecordDealloc");
            if (culled) culled_passes.add(pass);
        }
        return culled;
    });
}

void CullPhase::on_execute(RenderGraph* graph, RenderGraphProfiler* profiler) SKR_NOEXCEPT
{