1exscroll(3) Allegro manual exscroll(3)
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6 exscroll - Mode-X hardware scrolling and split screens. Allegro game
7 programming library.
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10 #include <allegro.h>
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13 Example exscroll
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16 This program demonstrates how to use hardware scrolling. The scrolling
17 should work on anything that supports virtual screens larger than the
18 physical screen.
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22 BITMAP(3), END_OF_MAIN(3), RGB(3), SCREEN_H(3), SCREEN_W(3),
23 acquire_bitmap(3), allegro_init(3), allegro_message(3), clear_key‐
24 buf(3), create_sub_bitmap(3), desktop_palette(3), destroy_bitmap(3),
25 install_keyboard(3), keypressed(3), rectfill(3), release_bitmap(3),
26 screen(3), scroll_screen(3), set_color(3), set_gfx_mode(3), set_pal‐
27 ette(3), vline(3)
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31Allegro version 4.2.3 exscroll(3)