84 lines
2.9 KiB
C
84 lines
2.9 KiB
C
/***************************************************************************
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hint.h - description
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-------------------
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begin : Sun Jan 6 2002
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copyright : (C) 2001 by Michael Speck
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email : kulkanie@gmx.net
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef __HINT_H
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#define __HINT_H
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typedef struct {
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Text *text; /* contents */
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int peek_x, peek_y;
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/* screen geometry -- computed when displaying hint */
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SDL_Rect rect;
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} Hint;
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/*
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====================================================================
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Load/delete hint resources.
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====================================================================
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*/
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void hint_load_res();
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void hint_delete_res();
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/*
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====================================================================
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Create a hint. The passed x,y position is where the end of the
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Sprechblasenspitze is. Contents is converted to lines (duplicated).
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====================================================================
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*/
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Hint* hint_create( int x, int y, char *contents );
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void hint_delete( Hint *hint );
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/*
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====================================================================
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Set the background on which the hints will be displayed.
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====================================================================
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*/
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void hint_set_bkgnd( SDL_Surface *bkgnd );
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/*
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====================================================================
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Set this hint as actual one. If NULL was passed no hint will be
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handled.
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====================================================================
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*/
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void hint_set( Hint *hint );
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/*
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====================================================================
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Set hint to this position.
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====================================================================
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*/
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void hint_set_pos( Hint *hint, int x, int y );
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/*
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====================================================================
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Update the contents of a hint.
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====================================================================
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*/
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void hint_set_contents( Hint *hint, char *contents );
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/*
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====================================================================
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Show/hide/update _current_ hint.
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====================================================================
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*/
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void hint_hide();
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void hint_show();
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void hint_update( int ms );
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#endif
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