80 lines
2.0 KiB
C
80 lines
2.0 KiB
C
/* Copyright 1989 GROUPE BULL -- See license conditions in file COPYRIGHT
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* Copyright 1989 Massachusetts Institute of Technology
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*/
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/*************************\
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* *
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* WOOL_OBJECT: WLPixmap *
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* DEFINITIONS *
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* *
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\*************************/
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#ifndef INCLUDE_WL_BITMAP_H
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#define INCLUDE_WL_BITMAP_H
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/* type */
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typedef struct _WOOL_Pixmap {
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WOOL_HEADER;
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Pixmap pixmap;
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int x_hot, y_hot;
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unsigned int width, height;
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Pixmap mask; /* or 0 if no shape */
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#ifdef DEBUG
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int screen;
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#endif
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} *WOOL_Pixmap;
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/* useful construct */
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typedef struct{
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int width, height;
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int is_bitmap;
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} Graphic_desc;
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#define BITMAP_EXTENSION ".xbm"
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#define PIXMAP_EXTENSION ".xpm"
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/* exported functions */
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EXT WOOL_Pixmap WLPixmap_make();
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EXT WOOL_Pixmap wool_layered_bitmap_make();
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EXT WOOL_OBJECT wool_raw_bitmap_make();
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EXT WOOL_OBJECT wool_stamp_make();
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EXT WOOL_OBJECT WLPixmap_print();
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EXT WOOL_OBJECT WLPixmap_free();
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EXT WOOL_OBJECT WLPixmap_get_dimensions();
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EXT WOOL_OBJECT WLPixmap_draw();
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EXT WOOL_OBJECT WLPixmap_open();
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EXT WOOL_Pixmap wool_make_blank_bitmap();
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/* methods */
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EXT WOOL_METHOD WLPixmap[]
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#ifdef DO_INIT
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= {
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(WOOL_METHOD) 0, /* METHODS_ARRAY */
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WLNumber_eval, /* WOOL_eval 1 */
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WLPixmap_print, /* WOOL_print 2 */
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WLPixmap_free, /* WOOL_free 3 */
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wool_undefined_method_2, /* WOOL_execute 4 */
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wool_undefined_method_2, /* WOOL_set 5 */
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wool_undefined_method_1, /* WOOL_get_C_value 6 */
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WLPixmap_open, /* WOOL_open 7 */
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wool_undefined_method_1, /* WOOL_close 8 */
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wool_undefined_method_2, /* WOOL_process_event 9 */
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wool_undefined_method_1, /* WOOL_copy 10 */
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WLPixmap_get_dimensions, /* WOOL_get_dimensions 11 */
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WLPixmap_draw, /* WOOL_draw 12 */
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wool_undefined_method_2, /* WOOL_equal 13 */
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wool_undefined_method_2,
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wool_undefined_method_2,
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wool_undefined_method_1,
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wool_undefined_method_1,
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wool_undefined_method_1,
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wool_undefined_method_1,
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wool_undefined_method_1
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}
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#endif /* DO_INIT */
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;
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#endif /* INCLUDE_WL_BITMAP_H */
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