sdl_showcursor(3) [redhat man page]

SDL_ShowCursor(3)						 SDL API Reference						 SDL_ShowCursor(3)

NAME

       SDL_ShowCursor- Toggle whether or not the cursor is shown on the screen.

SYNOPSIS

       #include "SDL.h"

       int SDL_ShowCursor(int toggle);

DESCRIPTION

       Toggle  whether or not the cursor is shown on the screen. Passing SDL_ENABLE displays the cursor and passing SDL_DISABLE hides it. The cur-
       rent state of the mouse cursor can be queried by passing SDL_QUERY, either SDL_DISABLE or SDL_ENABLE will be returned.

       The cursor starts off displayed, but can be turned off.

RETURN VALUE

       Returns the current state of the cursor.

SEE ALSO

       SDL_CreateCursor, SDL_SetCursor

SDL
							      Tue 11 Sep 2001, 23:01						 SDL_ShowCursor(3)

pods::SDL::Mouse(3pm)					User Contributed Perl Documentation				     pods::SDL::Mouse(3pm)

NAME

       SDL::Mouse - SDL Bindings for the Mouse device

CATEGORY

       Core, Mouse

CONSTANTS

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

METHODS

   warp_mouse
	SDL::Mouse::warp_mouse( $x, $y );

       Set the position of the mouse cursor (generates a mouse motion event).  Even if the mouse is warped to where it currently is, a mouse
       motion event is generated.

   set_cursor
	SDL::Mouse::set_cursor( $cursor_object );

       Sets the currently active cursor to the specified one.  See SDL::Cursor for details on cursor objects.  If the cursor is currently visible,
       the change will be immediately represented on the display.  "set_cursor()" can be used to force cursor redraw, if this is desired for any
       reason.

   get_cursor
	my $cursor_object = SDL::Mouse::get_cursor;

       Gets the currently active mouse cursor.

   show_cursor
	my $return = SDL::Mouse::show_cursor( $state );

       Toggle whether or not the cursor is shown on the screen.  Passing "SDL_ENABLE" displays the cursor and passing "SDL_DISABLE" hides it.  The
       current state of the mouse cursor can be queried by passing "SDL_QUERY", either "SDL_DISABLE" or "SDL_ENABLE" will be returned.

	use SDL;
	use SDL::Mouse;
	use SDL::Video;
	use SDL::Events ':state'; #For the constants

	SDL::init(SDL_INIT_VIDEO);
	SDL::Video::set_video_mode(640, 480, 16, SDL_SWSURFACE);

	printf("Cursor is %s
", SDL::Mouse::show_cursor(SDL_QUERY) ? 'visible' : 'not visible');

	sleep(3);

	SDL::Mouse::show_cursor(SDL_DISABLE);
	printf("Cursor is %s
", SDL::Mouse::show_cursor(SDL_QUERY) ? 'visible' : 'not visible');

	sleep(3);

	SDL::Mouse::show_cursor(SDL_ENABLE);
	printf("Cursor is %s
", SDL::Mouse::show_cursor(SDL_QUERY) ? 'visible' : 'not visible');

	sleep(3);

SEE ALSO

       SDL::Cursor

AUTHORS

       See "AUTHORS" in SDL.

perl v5.14.2							    2012-05-28						     pods::SDL::Mouse(3pm)