mirror of https://github.com/GNOME/gimp.git
58 lines
1.7 KiB
C
58 lines
1.7 KiB
C
#ifndef MAPOBJECTIMAGEH
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#define MAPOBJECTIMAGEH
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <math.h>
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#include <gdk/gdk.h>
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#include <gck/gck.h>
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#include <libgimp/gimp.h>
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#include "mapobject_main.h"
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#include "mapobject_preview.h"
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#include "mapobject_shade.h"
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#include "mapobject_ui.h"
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/* Externally visible variables */
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/* ============================ */
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extern GDrawable *input_drawable,*output_drawable;
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extern GPixelRgn source_region,dest_region;
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extern GDrawable *box_drawables[6];
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extern GPixelRgn box_regions[6];
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extern GDrawable *cylinder_drawables[2];
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extern GPixelRgn cylinder_regions[2];
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extern guchar *preview_rgb_data;
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extern GdkImage *image;
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extern glong maxcounter,old_depth,max_depth;
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extern gint imgtype,width,height,in_channels,out_channels;
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extern GckRGB background;
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extern gdouble oldtreshold;
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extern gint border_x1,border_y1,border_x2,border_y2;
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extern GTile *current_in_tile, *current_out_tile;
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/* Externally visible functions */
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/* ============================ */
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extern gint image_setup (GDrawable *drawable,gint interactive);
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extern glong in_xy_to_index (gint x,gint y);
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extern glong out_xy_to_index (gint x,gint y);
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extern gint checkbounds (gint x,gint y);
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extern GckRGB peek (gint x,gint y);
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extern void poke (gint x,gint y,GckRGB *color);
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extern GckVector3 int_to_pos (gint x,gint y);
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extern void pos_to_int (gdouble x,gdouble y,gint *scr_x,gint *scr_y);
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extern GckRGB get_image_color (gdouble u,gdouble v,gint *inside);
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extern GckRGB get_box_image_color (gint image, gdouble u,gdouble v);
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extern GckRGB get_cylinder_image_color (gint image, gdouble u,gdouble v);
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#endif
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