gltf_support.h

#pragma once
 
#include <cgv/render/context.h>
#include <cgv/render/shader_program.h>
#include <cgv/media/mesh/simple_mesh.h>
#include "render_info.h"
#include "fx/gltf.h"
 
#include "lib_begin.h"
 
namespace cgv {
    namespace render {
 
extern CGV_API bool build_render_info(const std::string& file_name, const fx::gltf::Document& doc,
    cgv::render::context& ctx, cgv::render::render_info& R);
extern CGV_API void extract_additional_information(const fx::gltf::Document& doc,
    box3& box,
    size_t& vertex_count);
 
extern CGV_API void extract_mesh(const std::string& file_name, const fx::gltf::Document& doc,
    cgv::media::mesh::simple_mesh<float>& mesh, int mesh_index = -1, int primitive_index = -1);
extern CGV_API bool write_gltf(const std::string& file_name, const cgv::render::render_info& R);
 
    }
}
 
#include <cgv/config/lib_end.h>