draw.h

Go to the documentation of this file.

/*                    T C L C A D / D R A W. H
 * BRL-CAD
 *
 * Copyright (c) 2004-2023 United States Government as represented by
 * the U.S. Army Research Laboratory.
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * version 2.1 as published by the Free Software Foundation.
 *
 * This library is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this file; see the file named COPYING for more
 * information.
 */
/** @addtogroup libtclcad */
/** @{ */
/** @file tclcad/draw.h
 *
 * @brief
 *  Drawing header file for the BRL-CAD TclCAD Library, LIBTCLCAD.
 *
 */
 
#ifndef TCLCAD_DRAW_H
#define TCLCAD_DRAW_H
 
#include "common.h"
#include "tcl.h"
#include "dm.h"
#include "ged.h"
#include "tclcad/defines.h"
 
__BEGIN_DECLS
 
// Data specific to an individual view rather than the geometry database
// instance.
struct tclcad_view_data {
    struct ged          *gedp;
    struct bu_vls       gdv_edit_motion_delta_callback;
    int                 gdv_edit_motion_delta_callback_cnt;
    struct bu_vls       gdv_callback;
    int                 gdv_callback_cnt;
    struct fbserv_obj   gdv_fbs;
};
 
TCLCAD_EXPORT extern void go_refresh(struct ged *gedp,
                                     struct bview *gdvp);
TCLCAD_EXPORT extern void go_refresh_draw(struct ged *gedp,
                                          struct bview *gdvp,
                                          int restore_zbuffer);
TCLCAD_EXPORT extern int go_view_axes(struct ged *gedp,
                                      struct bview *gdvp,
                                      int argc,
                                      const char *argv[],
                                      const char *usage);
TCLCAD_EXPORT extern int go_data_labels(Tcl_Interp *interp,
                                        struct ged *gedp,
                                        struct bview *gdvp,
                                        int argc,
                                        const char *argv[],
                                        const char *usage);
TCLCAD_EXPORT extern int go_data_arrows(Tcl_Interp *interp,
                                        struct ged *gedp,
                                        struct bview *gdvp,
                                        int argc,
                                        const char *argv[],
                                        const char *usage);
TCLCAD_EXPORT extern int go_data_pick(struct ged *gedp,
                                      struct bview *gdvp,
                                      int argc,
                                      const char *argv[],
                                      const char *usage);
TCLCAD_EXPORT extern int go_data_axes(Tcl_Interp *interp,
                                      struct ged *gedp,
                                      struct bview *gdvp,
                                      int argc,
                                      const char *argv[],
                                      const char *usage);
TCLCAD_EXPORT extern int go_data_lines(Tcl_Interp *interp,
                                       struct ged *gedp,
                                       struct bview *gdvp,
                                       int argc,
                                       const char *argv[],
                                       const char *usage);
TCLCAD_EXPORT extern int go_data_move(Tcl_Interp *interp,
                                      struct ged *gedp,
                                      struct bview *gdvp,
                                      int argc,
                                      const char *argv[],
                                      const char *usage);
TCLCAD_EXPORT extern int go_data_move_object_mode(Tcl_Interp *interp,
                                                  struct ged *gedp,
                                                  struct bview *gdvp,
                                                  int argc,
                                                  const char *argv[],
                                                  const char *usage);
TCLCAD_EXPORT extern int go_data_move_point_mode(Tcl_Interp *interp,
                                                 struct ged *gedp,
                                                 struct bview *gdvp,
                                                 int argc,
                                                 const char *argv[],
                                                 const char *usage);
TCLCAD_EXPORT extern int go_data_polygons(Tcl_Interp *interp,
                                          struct ged *gedp,
                                          struct bview *gdvp,
                                          int argc,
                                          const char *argv[],
                                          const char *usage);
TCLCAD_EXPORT extern int go_mouse_poly_circ(Tcl_Interp *interp,
                                            struct ged *gedp,
                                            struct bview *gdvp,
                                            int argc,
                                            const char *argv[],
                                            const char *usage);
TCLCAD_EXPORT extern int go_mouse_poly_cont(Tcl_Interp *interp,
                                            struct ged *gedp,
                                            struct bview *gdvp,
                                            int argc,
                                            const char *argv[],
                                            const char *usage);
TCLCAD_EXPORT extern int go_mouse_poly_ell(Tcl_Interp *interp,
                                           struct ged *gedp,
                                           struct bview *gdvp,
                                           int argc,
                                           const char *argv[],
                                           const char *usage);
TCLCAD_EXPORT extern int go_mouse_poly_rect(Tcl_Interp *interp,
                                            struct ged *gedp,
                                            struct bview *gdvp,
                                            int argc,
                                            const char *argv[],
                                            const char *usage);
TCLCAD_EXPORT extern int go_poly_circ_mode(Tcl_Interp *interp,
                                           struct ged *gedp,
                                           struct bview *gdvp,
                                           int argc,
                                           const char *argv[],
                                           const char *usage);
TCLCAD_EXPORT extern int go_poly_ell_mode(Tcl_Interp *interp,
                                          struct ged *gedp,
                                          struct bview *gdvp,
                                          int argc,
                                          const char *argv[],
                                          const char *usage);
TCLCAD_EXPORT extern int go_poly_rect_mode(Tcl_Interp *interp,
                                           struct ged *gedp,
                                           struct bview *gdvp,
                                           int argc,
                                           const char *argv[],
                                           const char *usage);
TCLCAD_EXPORT extern int go_run_tclscript(Tcl_Interp *interp,
                                          const char *tclscript,
                                          struct bu_vls *result_str);
TCLCAD_EXPORT extern int go_poly_cont_build(Tcl_Interp *interp,
                                            struct ged *gedp,
                                            struct bview *gdvp,
                                            int argc,
                                            const char *argv[],
                                            const char *usage);
TCLCAD_EXPORT extern int go_poly_cont_build_end(Tcl_Interp *UNUSED(interp),
                                                struct ged *gedp,
                                                struct bview *gdvp,
                                                int argc,
                                                const char *argv[],
                                                const char *usage);
 
/* dm_tcl.c */
/* The presence of Tcl_Interp as an arg prevents giving arg list */
TCLCAD_EXPORT extern void fb_tcl_setup(void);
 
__END_DECLS
 
#endif /* TCLCAD_MISC_H */
 
/** @} */
/*
 * Local Variables:
 * mode: C
 * tab-width: 8
 * indent-tabs-mode: t
 * c-file-style: "stroustrup"
 * End:
 * ex: shiftwidth=4 tabstop=8
 */