mesh_drawable.h

#pragma once
 
#include <cgv/render/textured_material.h>
#include <cgv/render/vertex_buffer.h>
#include <cgv/render/attribute_array_binding.h>
#include <cgv/media/mesh/simple_mesh.h>
#include <cgv/media/axis_aligned_box.h>
#include <cgv/render/drawable.h>
#include "mesh_render_info.h"
 
#include "lib_begin.h"
 
namespace cgv {
    namespace render {
        namespace gl {
 

class CGV_API mesh_drawable : public cgv::render::drawable
{
public:
    typedef cgv::media::mesh::simple_mesh<float> mesh_type;
protected:
    std::string model_path;
    std::string file_name;
    mesh_type mesh;
    mesh_render_info mesh_info;
    bool rebuild_mesh_info;
    box3 box;
    void draw_mesh_primitive(cgv::render::context &ctx, unsigned pi, bool opaque, bool use_materials = true);
    void draw_mesh(cgv::render::context &ctx, bool opaque, bool use_materials = true);

    void center_view();
public:
    mesh_drawable();
    void init_frame(cgv::render::context &ctx);
    void draw(cgv::render::context &ctx);
    void finish_draw(context &ctx);
    virtual bool read_mesh(const std::string& file_name);
    void clear(context& ctx);
    const box3& get_box() const;
};
 
        }
    }
}
#include <cgv/config/lib_end.h>