The DOOM sources as originally released on December 23, 1997

linuxdoom-1.10/st_lib.h

@@ -0,0 +1,226 @@
+// Emacs style mode select   -*- C++ -*- 
+//-----------------------------------------------------------------------------
+//
+// $Id:$
+//
+// Copyright (C) 1993-1996 by id Software, Inc.
+//
+// This source is available for distribution and/or modification
+// only under the terms of the DOOM Source Code License as
+// published by id Software. All rights reserved.
+//
+// The source is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// FITNESS FOR A PARTICULAR PURPOSE. See the DOOM Source Code License
+// for more details.
+//
+// DESCRIPTION:
+// 	The status bar widget code.
+//
+//-----------------------------------------------------------------------------
+
+#ifndef __STLIB__
+#define __STLIB__
+
+
+// We are referring to patches.
+#include "r_defs.h"
+
+
+//
+// Background and foreground screen numbers
+//
+#define BG 4
+#define FG 0
+
+
+
+//
+// Typedefs of widgets
+//
+
+// Number widget
+
+typedef struct
+{
+    // upper right-hand corner
+    //  of the number (right-justified)
+    int		x;
+    int		y;
+
+    // max # of digits in number
+    int width;    
+
+    // last number value
+    int		oldnum;
+    
+    // pointer to current value
+    int*	num;
+
+    // pointer to boolean stating
+    //  whether to update number
+    boolean*	on;
+
+    // list of patches for 0-9
+    patch_t**	p;
+
+    // user data
+    int data;
+    
+} st_number_t;
+
+
+
+// Percent widget ("child" of number widget,
+//  or, more precisely, contains a number widget.)
+typedef struct
+{
+    // number information
+    st_number_t		n;
+
+    // percent sign graphic
+    patch_t*		p;
+    
+} st_percent_t;
+
+
+
+// Multiple Icon widget
+typedef struct
+{
+     // center-justified location of icons
+    int			x;
+    int			y;
+
+    // last icon number
+    int			oldinum;
+
+    // pointer to current icon
+    int*		inum;
+
+    // pointer to boolean stating
+    //  whether to update icon
+    boolean*		on;
+
+    // list of icons
+    patch_t**		p;
+    
+    // user data
+    int			data;
+    
+} st_multicon_t;
+
+
+
+
+// Binary Icon widget
+
+typedef struct
+{
+    // center-justified location of icon
+    int			x;
+    int			y;
+
+    // last icon value
+    int			oldval;
+
+    // pointer to current icon status
+    boolean*		val;
+
+    // pointer to boolean
+    //  stating whether to update icon
+    boolean*		on;  
+
+
+    patch_t*		p;	// icon
+    int			data;   // user data
+    
+} st_binicon_t;
+
+
+
+//
+// Widget creation, access, and update routines
+//
+
+// Initializes widget library.
+// More precisely, initialize STMINUS,
+//  everything else is done somewhere else.
+//
+void STlib_init(void);
+
+
+
+// Number widget routines
+void
+STlib_initNum
+( st_number_t*		n,
+  int			x,
+  int			y,
+  patch_t**		pl,
+  int*			num,
+  boolean*		on,
+  int			width );
+
+void
+STlib_updateNum
+( st_number_t*		n,
+  boolean		refresh );
+
+
+// Percent widget routines
+void
+STlib_initPercent
+( st_percent_t*		p,
+  int			x,
+  int			y,
+  patch_t**		pl,
+  int*			num,
+  boolean*		on,
+  patch_t*		percent );
+
+
+void
+STlib_updatePercent
+( st_percent_t*		per,
+  int			refresh );
+
+
+// Multiple Icon widget routines
+void
+STlib_initMultIcon
+( st_multicon_t*	mi,
+  int			x,
+  int			y,
+  patch_t**		il,
+  int*			inum,
+  boolean*		on );
+
+
+void
+STlib_updateMultIcon
+( st_multicon_t*	mi,
+  boolean		refresh );
+
+// Binary Icon widget routines
+
+void
+STlib_initBinIcon
+( st_binicon_t*		b,
+  int			x,
+  int			y,
+  patch_t*		i,
+  boolean*		val,
+  boolean*		on );
+
+void
+STlib_updateBinIcon
+( st_binicon_t*		bi,
+  boolean		refresh );
+
+#endif
+//-----------------------------------------------------------------------------
+//
+// $Log:$
+//
+//-----------------------------------------------------------------------------