subrender.h

#pragma once
 
#include "pixelbullet/graphics/render_frame_context.h"
 
#include <utility>
 
namespace pixelbullet
{
class Subrender
{
public:
    using Stage = std::pair<uint32_t, uint32_t>;
 
    explicit Subrender(Stage stage)
        : stage_(std::move(stage))
    {
    }
 
    virtual ~Subrender() = default;
 
    Subrender(const Subrender&) = delete;
    Subrender& operator=(const Subrender&) = delete;
    Subrender(Subrender&&) noexcept = default;
    Subrender& operator=(Subrender&&) noexcept = default;
 
    virtual void Render(const RenderFrameContext& frame_context) = 0;
 
    const Stage& GetStage() const
    {
        return stage_;
    }
 
    bool IsEnabled() const
    {
        return enabled_;
    }
    void SetEnabled(bool enable)
    {
        enabled_ = enable;
    }
 
private:
    bool enabled_ = true;
    Stage stage_;
};
} // namespace pixelbullet