1SDL::Mouse(3)         User Contributed Perl Documentation        SDL::Mouse(3)
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NAME

6       SDL::Mouse - SDL Bindings for the Mouse device
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CATEGORY

9       Core, Mouse
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CONSTANTS

12       The constants for SDL::Mouse belong to SDL::Events/SDL::Event, under
13       the export tag of ':state'.
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METHODS

16   warp_mouse
17        SDL::Mouse::warp_mouse( $x, $y );
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19       Set the position of the mouse cursor (generates a mouse motion event).
20       Even if the mouse is warped to where it currently is, a mouse motion
21       event is generated.
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23   set_cursor
24        SDL::Mouse::set_cursor( $cursor_object );
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26       Sets the currently active cursor to the specified one.  See SDL::Cursor
27       for details on cursor objects.  If the cursor is currently visible, the
28       change will be immediately represented on the display.  "set_cursor()"
29       can be used to force cursor redraw, if this is desired for any reason.
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31   get_cursor
32        my $cursor_object = SDL::Mouse::get_cursor;
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34       Gets the currently active mouse cursor.
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36   show_cursor
37        my $return = SDL::Mouse::show_cursor( $state );
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39       Toggle whether or not the cursor is shown on the screen.  Passing
40       "SDL_ENABLE" displays the cursor and passing "SDL_DISABLE" hides it.
41       The current state of the mouse cursor can be queried by passing
42       "SDL_QUERY", either "SDL_DISABLE" or "SDL_ENABLE" will be returned.
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44        use SDL;
45        use SDL::Mouse;
46        use SDL::Video;
47        use SDL::Events ':state'; #For the constants
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49        SDL::init(SDL_INIT_VIDEO);
50        SDL::Video::set_video_mode(640, 480, 16, SDL_SWSURFACE);
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52        printf("Cursor is %s\n", SDL::Mouse::show_cursor(SDL_QUERY) ? 'visible' : 'not visible');
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54        sleep(3);
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56        SDL::Mouse::show_cursor(SDL_DISABLE);
57        printf("Cursor is %s\n", SDL::Mouse::show_cursor(SDL_QUERY) ? 'visible' : 'not visible');
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59        sleep(3);
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61        SDL::Mouse::show_cursor(SDL_ENABLE);
62        printf("Cursor is %s\n", SDL::Mouse::show_cursor(SDL_QUERY) ? 'visible' : 'not visible');
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64        sleep(3);
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SEE ALSO

67       SDL::Cursor
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AUTHORS

70       See "AUTHORS" in SDL.
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74perl v5.28.1                      2019-02-02                     SDL::Mouse(3)
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