render.h

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/*
 * gEDA - GNU Electronic Design Automation
 *
 * render.h -- this file is a part of gerbv.
 *
 * $Id$
 *
 *   Copyright (C) 2007 Stuart Brorson (SDB@cloud9.net)
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */
 
#include "gerber.h"
 
gerbv_stats_t *generate_gerber_analysis(void);
gerbv_drill_stats_t *generate_drill_analysis(void);
 
void render_recreate_composite_surface ();
void render_project_to_cairo_target (cairo_t *cr);
 
void
render_zoom_display (gint zoomType, gdouble scaleFactor, gdouble mouseX, gdouble mouseY);
 
void
render_calculate_zoom_from_outline(GtkWidget *widget, GdkEventButton *event);
 
void
render_draw_selection_box_outline(void);
 
void
render_draw_zoom_outline(gboolean centered);
 
void
render_toggle_measure_line(void);
 
void
render_draw_measure_distance(void);
 
 
void render_refresh_rendered_image_on_screen (void);
 
void
render_remove_selected_objects_belonging_to_layer (
                     gerbv_selection_info_t *sel_info, gerbv_image_t *image);
 
void
render_free_screen_resources (void);
 
enum selection_action {
       SELECTION_REPLACE = 0,
       SELECTION_ADD,
       SELECTION_TOGGLE,
};
 
void render_fill_selection_buffer_from_mouse_click (gint mouseX, gint mouseY,
              gint activeFileIndex, enum selection_action action);
 
void render_fill_selection_buffer_from_mouse_drag (gint corner1X, gint corner1Y,
              gint corner2X, gint corner2Y,
              gint activeFileIndex, enum selection_action action);
 
extern gerbv_render_info_t screenRenderInfo;