Program Listing for File renderbuffer.hpp

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#pragma once
#include <application/application.hpp>

namespace legion::rendering
{
    struct renderbuffer
    {
    private:
        // Managed resource with the renderbuffer id, also has the responsibility of deleting the renderbuffer after all copies of this renderbuffer have been destroyed.
        common::managed_resource<app::gl_id> m_id = common::managed_resource<app::gl_id>(nullptr);
        // Amount of samples of the renderbuffer. 0 if the renderbuffer isn't multi-sampled.
        uint m_samples = 0;
        GLenum m_internalformat;
    public:

        renderbuffer() = default;

        renderbuffer(GLenum internalformat, math::ivec2 resolution, uint samples = 0);

        renderbuffer(GLenum internalformat, int width, int height, uint samples = 0);


        renderbuffer(GLenum internalformat, uint samples = 0);

        void bind() const;

        static void release();

        L_NODISCARD app::gl_id id() const;

        L_NODISCARD size_type samples() const;

        L_NODISCARD GLenum format() const;

        L_NODISCARD math::ivec2 size() const;

        void resize(math::ivec2 newSize) const;

    };
}