lighting.h

#ifndef OE_RENDER_PIPELINE_LIGHTING
#define OE_RENDER_PIPELINE_LIGHTING
 
#include "../pipeline.h"
 
namespace oe::render
{
    class Lighting;
}
 
namespace oe::render::pipeline
{
    class LightingPass : public oe::render::Pass
    {
        public:
            LightingPass(const render::Lighting* light_manager);
 
            void init() override;
 
            void setGeometryBuffer(std::shared_ptr<oe::render::Framebuffer> geometry_buffer);
 
            void setReflectionsBuffer(std::shared_ptr<oe::render::Framebuffer> reflections_buffer);
 
            oe::render::PipelineOutput handle(const oe::render::PipelineInput&& input) override;
 
            std::shared_ptr<oe::render::Framebuffer> getFramebuffer();
 
        private:
            std::shared_ptr<oe::render::Framebuffer> _framebuffer;
 
            std::shared_ptr<oe::render::Shader> _shader;
 
            std::shared_ptr<oe::render::Texture> _albedo_texture;
            std::shared_ptr<oe::render::Texture> _emissive_texture;
            std::shared_ptr<oe::render::Texture> _rou_met_ao_texture;
            std::shared_ptr<oe::render::Texture> _normal_texture;
            std::shared_ptr<oe::render::Texture> _depth_texture;
 
            std::shared_ptr<oe::render::Texture> _irradiance_texture;
            std::shared_ptr<oe::render::Texture> _specular_texture;
 
            std::shared_ptr<oe::render::Framebuffer> _geometry_buffer;
 
            const render::Lighting* _light_manager;
    };
}
 
#endif