Hyprland/src/render/GLRenderer.hpp

#pragma once

#include "Renderer.hpp"
#include "render/ElementRenderer.hpp"

namespace Render::GL {
    class CHyprGLRenderer : public Render::IHyprRenderer {
      public:
        CHyprGLRenderer();
        ~CHyprGLRenderer() = default;

        eType                   type() override;
        void                    endRender(const std::function<void()>& renderingDoneCallback = {}) override;
        UP<ISyncFDManager>      createSyncFDManager() override;
        SP<ITexture>            createStencilTexture(const int width, const int height) override;
        SP<ITexture>            createTexture(bool opaque = false) override;
        SP<ITexture>            createTexture(uint32_t drmFormat, uint8_t* pixels, uint32_t stride, const Vector2D& size, bool keepDataCopy = false, bool opaque = false) override;
        SP<ITexture>            createTexture(const Aquamarine::SDMABUFAttrs&, bool opaque = false) override;
        SP<ITexture>            createTexture(const int width, const int height, unsigned char* const data) override;
        SP<ITexture>            createTexture(cairo_surface_t* cairo) override;
        SP<ITexture>            createTexture(std::span<const float> lut3D, size_t N) override;
        bool                    explicitSyncSupported() override;
        std::vector<SDRMFormat> getDRMFormats() override;
        std::vector<uint64_t>   getDRMFormatModifiers(DRMFormat format) override;
        SP<IFramebuffer>        createFB(const std::string& name = "") override;
        void                    disableScissor() override;
        void                    blend(bool enabled) override;
        void                    drawShadow(const CBox& box, int round, float roundingPower, int range, CHyprColor color, float a) override;
        SP<ITexture>            blurFramebuffer(SP<IFramebuffer> source, float a, CRegion* originalDamage) override;
        void                    setViewport(int x, int y, int width, int height) override;
        bool                    reloadShaders(const std::string& path = "") override;

        void                    unsetEGL();
        WP<IElementRenderer>    elementRenderer() override;

      private:
        void                 renderOffToMain(SP<IFramebuffer> off) override;
        SP<IRenderbuffer>    getOrCreateRenderbufferInternal(SP<Aquamarine::IBuffer> buffer, uint32_t fmt) override;
        bool                 beginRenderInternal(PHLMONITOR pMonitor, CRegion& damage, bool simple = false) override;
        bool                 beginFullFakeRenderInternal(PHLMONITOR pMonitor, CRegion& damage, SP<IFramebuffer> fb, bool simple = false) override;
        void                 initRender() override;
        bool                 initRenderBuffer(SP<Aquamarine::IBuffer> buffer, uint32_t fmt) override;

        SP<ITexture>         getBlurTexture(PHLMONITORREF pMonitor) override;

        SP<IRenderbuffer>    m_currentRenderbuffer;
        UP<IElementRenderer> m_elementRenderer;

        friend class CHyprOpenGLImpl;
    };
}