draw_static_las.H

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// Copyright (C) 2009 Desmond Lopez
// Copyright (C) 2009 University of Louisiana at Lafayette
// Authors: Desmond Lopez

#ifndef CAJUN_DRAW_STATIC_LAS_H
#define CAJUN_DRAW_STATIC_LAS_H

#include "data_queue.H"
#include "conf.H"
#include "component_interface.H"
#include <vector>

#ifdef VR_JUGGLER
#include <vrj/Draw/OGL/GlContextData.h>
#endif
namespace cajun
{
        class draw_static_las_t :  public component_interface_t
        {
        public:
                draw_static_las_t (conf_t &conf, char const *static_file);
                virtual ~draw_static_las_t ();
                void update_data (double bot_pos_[3]);
                void display (double bot_pos[3]);
                void toggle_display ();
                void flush_buffer ();
                void init_data ();
                void get_origin (double origin_[3]);
        private:
                double min_x, min_y, min_z, max_x, max_y, max_z;
                struct point_t
                {
                        float x, y, z;
                        unsigned char r, g, b;
                };

#define DL_MAX_SIZE 500000

                std::vector<point_t> vertices;
#ifdef VR_JUGGLER
                vrj::GlContextData<GLuint> las_listname;
//              int las_listname;
#else
                GLuint las_listname;
#endif
                char m_static_file[100];
                unsigned m_num_dl;
                unsigned *m_dl_indices;
        };
}
#endif

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