major refactoring in game, server and client package

1 files changed, 587 insertions, 579 deletions

diff --git a/src/jake2/client/Console.java b/src/jake2/client/Console.java
index b37a1f8..65bf253 100644
--- a/src/jake2/client/Console.java
+++ b/src/jake2/client/Console.java
@@ -2,27 +2,27 @@
  * Con.java
  * Copyright (C) 2003
  * 
- * $Id: Console.java,v 1.4 2004-07-30 06:03:40 hzi Exp $
+ * $Id: Console.java,v 1.5 2004-09-22 19:22:08 salomo Exp $
  */
 /*
-Copyright (C) 1997-2001 Id Software, Inc.
+ Copyright (C) 1997-2001 Id Software, Inc.
 
-This program is free software; you can redistribute it and/or
-modify it under the terms of the GNU General Public License
-as published by the Free Software Foundation; either version 2
-of the License, or (at your option) any later version.
+ This program is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License
+ as published by the Free Software Foundation; either version 2
+ of the License, or (at your option) any later version.
 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 
-See the GNU General Public License for more details.
+ See the GNU General Public License for more details.
 
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 
-*/
+ */
 package jake2.client;
 
 import java.io.IOException;
@@ -33,574 +33,582 @@ import jake2.Defines;
 import jake2.Globals;
 import jake2.game.Cmd;
 import jake2.qcommon.*;
+import jake2.util.Lib;
 import jake2.util.Vargs;
 
 /**
  * Console
  */
 public final class Console extends Globals {
-	
-	public static xcommand_t ToggleConsole_f = new xcommand_t() {
-		public void execute() {
-			SCR.EndLoadingPlaque();        // get rid of loading plaque
- 
-			if (Globals.cl.attractloop) {
-				Cbuf.AddText("killserver\n");
-				return;
-			}
- 
-			if (Globals.cls.state == Defines.ca_disconnected) {
-				// start the demo loop again
-				Cbuf.AddText("d1\n");
-				return;
-			}
-
-			Key.ClearTyping(); 
-			Console.ClearNotify();
-
-			if (Globals.cls.key_dest == Defines.key_console) {
-				Menu.ForceMenuOff();
-				Cvar.Set("paused", "0");
-			}
-			else {
-				Menu.ForceMenuOff();
-				Globals.cls.key_dest = Defines.key_console;     
-
-				if (Cvar.VariableValue("maxclients") == 1 && Globals.server_state!= 0)
-					Cvar.Set("paused", "1");
-			}
-		}
-	};
-
-	public static xcommand_t Clear_f = new xcommand_t() {
-		public void execute() {
-			Arrays.fill(Globals.con.text, (byte)' ');
-		}
-	};
-	public static xcommand_t Dump_f = new xcommand_t() {
-		public void execute() {
-
-			int l, x;
-			int line;
-			RandomAccessFile f;
-			byte[] buffer = new byte[1024];
-			String name;
-
-			if (Cmd.Argc() != 2) {
-				Com.Printf("usage: condump <filename>\n");
-				return;
-			}
-
-			//Com_sprintf (name, sizeof(name), "%s/%s.txt", FS_Gamedir(), Cmd_Argv(1));
-			name = FS.Gamedir() + "/" + Cmd.Argv(1) + ".txt";
-
-			Com.Printf("Dumped console text to " + name + ".\n");
-			FS.CreatePath(name);
-			f = fopen(name, "rw");
-			if (f == null) {
-				Com.Printf("ERROR: couldn't open.\n");
-				return;
-			}
-
-			// skip empty lines
-			for (l = con.current - con.totallines + 1; l <= con.current; l++) {
-				line = (l % con.totallines) * con.linewidth;
-				for (x = 0; x < con.linewidth; x++)
-					if (con.text[line + x] != ' ')
-						break;
-				if (x != con.linewidth)
-					break;
-			}
-
-			// write the remaining lines
-			buffer[con.linewidth] = 0;
-			for (; l <= con.current; l++) {
-				line = (l % con.totallines) * con.linewidth;
-				//strncpy (buffer, line, con.linewidth);
-				System.arraycopy(con.text, line, buffer, 0, con.linewidth);
-				for (x = con.linewidth - 1; x >= 0; x--) {
-					if (buffer[x] == ' ')
-						buffer[x] = 0;
-					else
-						break;
-				}
-				for (x = 0; buffer[x] != 0; x++)
-					buffer[x] &= 0x7f;
-				
-				buffer[x] = '\n';
-				// fprintf (f, "%s\n", buffer);
-				try {
-					f.write(buffer, 0, x+1);
-				} catch (IOException e) {}
-			}
-		
-			fclose(f);
-
-		}
-	};
-	
-	/**
-	 * 
-	 */
-	public static void Init() {
-		Globals.con.linewidth = -1;
-
-		CheckResize();
- 
-		Com.Printf("Console initialized.\n");
-
-		//
-		// register our commands
-		//
-		Globals.con_notifytime = Cvar.Get("con_notifytime", "3", 0);
-
-		Cmd.AddCommand("toggleconsole", ToggleConsole_f);
-		Cmd.AddCommand("togglechat", ToggleChat_f);
-		Cmd.AddCommand("messagemode", MessageMode_f);
-		Cmd.AddCommand("messagemode2", MessageMode2_f);
-		Cmd.AddCommand("clear", Clear_f);
-		Cmd.AddCommand("condump", Dump_f);
-		Globals.con.initialized = true;		
-	}
-
-	/**
-	 * If the line width has changed, reformat the buffer.
-	 */
-	public static void CheckResize() {
-	
-		int width = (Globals.viddef.width >> 3) - 2;
- 
-		if (width == Globals.con.linewidth)
-			return;
-
-		if (width < 1) {	// video hasn't been initialized yet
-			width = 38;
-			Globals.con.linewidth = width;
-			Globals.con.totallines = Defines.CON_TEXTSIZE / Globals.con.linewidth;
-			Arrays.fill(Globals.con.text, (byte)' ');
-		} 
-		else {
-			int oldwidth = Globals.con.linewidth;
-			Globals.con.linewidth = width;
-			int oldtotallines = Globals.con.totallines;
-			Globals.con.totallines = Defines.CON_TEXTSIZE / Globals.con.linewidth;
-			int numlines = oldtotallines;
- 
-			if (Globals.con.totallines < numlines)
-				numlines = Globals.con.totallines;
-
-			int numchars = oldwidth;
-      
-			if (Globals.con.linewidth < numchars)
-				numchars = Globals.con.linewidth;
-				
-			byte[] tbuf = new byte[Defines.CON_TEXTSIZE];
-			System.arraycopy(Globals.con.text, 0, tbuf, 0, Defines.CON_TEXTSIZE);
-			Arrays.fill(Globals.con.text, (byte)' ');
- 
-			for (int i=0 ; i<numlines ; i++) {
-				for (int j=0 ; j<numchars ; j++) {
-					Globals.con.text[(Globals.con.totallines - 1 - i) * Globals.con.linewidth + j] =
-						tbuf[((Globals.con.current - i + oldtotallines) % oldtotallines) * oldwidth + j];
-				}
-			}
-
-			Console.ClearNotify();
-		}
- 
-		Globals.con.current = Globals.con.totallines - 1;
-		Globals.con.display = Globals.con.current;
-	}
-	
-	public static void ClearNotify() {
-		int i;
-		for (i=0 ; i<Defines.NUM_CON_TIMES ; i++)
-			Globals.con.times[i] = 0;
-	}
-	
-	static void DrawString(int x, int y, String s) {
-		for (int i = 0; i < s.length(); i++) {
-			Globals.re.DrawChar(x, y, s.charAt(i));
-			x+=8;
-		}
-	}
-
-	static void DrawAltString(int x, int y, String s) {
-		for (int i = 0; i < s.length(); i++) {
-			Globals.re.DrawChar(x, y, s.charAt(i) ^ 0x80);
-			x+=8;
-		}		
-	}
-
-
-	/*
-	================
-	Con_ToggleChat_f
-	================
-	*/
-	static xcommand_t ToggleChat_f = new xcommand_t() {
-		public void execute() {
-			Key.ClearTyping();
- 
-			if (cls.key_dest == key_console) {
-				if (cls.state == ca_active) {
-					Menu.ForceMenuOff();
-					cls.key_dest = key_game;
-				}
-			} else
-				cls.key_dest = key_console;
-        
-			ClearNotify();
-		}
-	};
-                              
-	/*
-	================
-	Con_MessageMode_f
-	================
-	*/
-	static xcommand_t MessageMode_f = new xcommand_t() {
-		public void execute() {
-			chat_team = false;
-			cls.key_dest = key_message;
-		}
-	};
-
-	/*
-	================
-	Con_MessageMode2_f
-	================
-	*/
-	static xcommand_t MessageMode2_f = new xcommand_t() {
-		public void execute() {
-			chat_team = true;
-			cls.key_dest = key_message;
-		}
-	};
-
-	/*
-	===============
-	Con_Linefeed
-	===============
-	*/
-	static void Linefeed() {
-		Globals.con.x = 0;
-		if (Globals.con.display == Globals.con.current)
-			Globals.con.display++;
-		Globals.con.current++;
-		int i = (Globals.con.current%Globals.con.totallines)*Globals.con.linewidth;
-		int e = i + Globals.con.linewidth;
-		while (i++ < e) Globals.con.text[i] = ' ';
-	}
-
-	/*
-	================
-	Con_Print
-
-	Handles cursor positioning, line wrapping, etc
-	All console printing must go through this in order to be logged to disk
-	If no console is visible, the text will appear at the top of the game window
-	================
-	*/
-	private static int cr;
-	public static void Print(String txt) {
-		int y;
-		int c, l;
-		int mask;
-		int txtpos = 0;
-
-		if (!con.initialized) return;
-
-		if (txt.charAt(0) == 1 || txt.charAt(0) == 2) {
-			mask = 128;             // go to colored text
-			txtpos++;
-		} else mask = 0;
-
-		while ( txtpos < txt.length() ) {
-			c = txt.charAt(txtpos);
-			// count word length
-			for (l=0 ; l < con.linewidth && l < (txt.length() - txtpos) ; l++)
-				if ( txt.charAt(l + txtpos) <= ' ') break;
-
-			// word wrap
-			if (l != con.linewidth && (con.x + l > con.linewidth) )
-				con.x = 0;
-
-			txtpos++;
-	
-			if (cr != 0) {
-				con.current--;
-				cr = 0;
-			}
-   
-			if (con.x == 0) {
-				Console.Linefeed();
-				// mark time for transparent overlay
-				if (con.current >= 0)
-					con.times[con.current % NUM_CON_TIMES] = cls.realtime;
-			}
-
-			switch (c) {
-				case '\n':
-					con.x = 0;
-					break;
-
-				case '\r':
-					con.x = 0;
-					cr = 1;
-					break;
-
-				default:        // display character and advance
-					y = con.current % con.totallines;
-					con.text[y*con.linewidth+con.x] = (byte)(c | mask | con.ormask);
-					con.x++;
-					if (con.x >= con.linewidth)
-						con.x = 0;
-					break;
-			}               
-		}
-	}
-
-	/*
-	==============
-	Con_CenteredPrint
-	==============
-	*/
-	static void CenteredPrint(String text) {
-		int l = text.length();
-		l = (con.linewidth-l)/2;
-		if (l < 0) l = 0;
-		
-		StringBuffer sb = new StringBuffer(1024);
-		for (int i = 0; i < l; i++) sb.append(' ');
-		sb.append(text);
-		sb.append('\n');
-		
-		sb.setLength(1024);
-
-		Console.Print(sb.toString());
-	}
- 
-	/*
-	==============================================================================
- 
-	DRAWING
- 
-	==============================================================================
-	*/
-  
-	 /*
-	================
-	Con_DrawInput
- 
-	The input line scrolls horizontally if typing goes beyond the right edge
-	================
-	*/
-	static void DrawInput() {
-		int i;
-		byte[] text;
-		int start = 0;
- 
-		if (cls.key_dest == key_menu)
-			return;
-		if (cls.key_dest != key_console && cls.state == ca_active)
-			return;         // don't draw anything (always draw if not active)
- 
-		text = key_lines[edit_line];
-         
-		// add the cursor frame
-		text[key_linepos] = (byte)(10+((int)(cls.realtime>>8)&1));
-         
-		// fill out remainder with spaces
-		for (i=key_linepos+1 ; i< con.linewidth ; i++)
-			text[i] = ' ';
-                 
-		// prestep if horizontally scrolling
-		if (key_linepos >= con.linewidth)
-			start += 1 + key_linepos - con.linewidth;
-                 
-		// draw it
-//		y = con.vislines-16;
- 
-		for (i=0 ; i<con.linewidth ; i++)
-			re.DrawChar ( (i+1)<<3, con.vislines - 22, text[i]);
- 
-		// remove cursor
-		key_lines[edit_line][key_linepos] = 0;
-	}
- 
- 
-	/*
-	================
-	Con_DrawNotify
-	
-	Draws the last few lines of output transparently over the game top
-	================
-	*/
-	static void DrawNotify() {
-		int x, v;
-		int text;
-		int i;
-		int time;
-		String s;
-		int skip;
- 
-		v = 0;
-		for (i= con.current-NUM_CON_TIMES+1 ; i<=con.current ; i++) {
-			if (i < 0) continue;
-			
-			time = (int)con.times[i % NUM_CON_TIMES];
-			if (time == 0) continue;
-			
-			time = (int)(cls.realtime - time);
-			if (time > con_notifytime.value*1000) continue;
-			
-			text = (i % con.totallines)*con.linewidth;
-                 
-			for (x = 0 ; x < con.linewidth ; x++)
-				re.DrawChar( (x+1)<<3, v, con.text[text+x]);
-
-			v += 8;
-		}
- 
-		if (cls.key_dest == key_message) {
-			if (chat_team) {
-				DrawString(8, v, "say_team:");
-				skip = 11;
-			} else {
-				DrawString (8, v, "say:");
-				skip = 5;
-			}
- 
-			s = chat_buffer;
-			if (chat_bufferlen > (viddef.width>>3)-(skip+1))
-				s = s.substring(chat_bufferlen - ((viddef.width>>3)-(skip+1)));
-				
-			for (x = 0; x < s.length(); x++) {
-				re.DrawChar( (x+skip)<<3, v, s.charAt(x));
-			}
-			re.DrawChar( (x+skip)<<3, v, (int)(10+((cls.realtime>>8)&1)));
-			v += 8;
-		}
-        
-		if (v != 0) {
-			SCR.AddDirtyPoint(0,0);
-			SCR.AddDirtyPoint(viddef.width-1, v);
-		}
-	}
- 
-	/*
-	================
-	Con_DrawConsole
- 
-	Draws the console with the solid background
-	================
-	*/
-	static void DrawConsole(float frac) {
-		int i, j, x, y, n;
-		int rows;
-		int text;
-		int row;
-		int lines;
-		String version;
-		String dlbar;
-
-		lines = (int)(viddef.height * frac);
-		if (lines <= 0)
-			return;
- 
-		if (lines > viddef.height)
-			lines = viddef.height;
- 
-		// draw the background
-		re.DrawStretchPic(0, -viddef.height+lines, viddef.width, viddef.height, "conback");
-		SCR.AddDirtyPoint(0,0);
-		SCR.AddDirtyPoint(viddef.width-1,lines-1);
- 
-		version = Com.sprintf("v%4.2f", new Vargs(1).add(VERSION));
-		for (x=0 ; x<5 ; x++)
-			re.DrawChar (viddef.width-44+x*8, lines-12, 128 + version.charAt(x));
- 
-		// draw the text
-		con.vislines = lines;
-         
-		rows = (lines-22)>>3;           // rows of text to draw
- 
-		y = lines - 30;
-
-		// draw from the bottom up
-		if (con.display != con.current) {
-			// draw arrows to show the buffer is backscrolled
-			for (x=0 ; x<con.linewidth ; x+=4)
-				re.DrawChar ( (x+1)<<3, y, '^');
-         
-			y -= 8;
-			rows--;
-		}
-         
-		row = con.display;
-		for (i=0 ; i<rows ; i++, y-=8, row--) {
-			if (row < 0)
-				break;
-			if (con.current - row >= con.totallines)
-				break;          // past scrollback wrap point
-                         
-			int first = (row % con.totallines)*con.linewidth; 
- 
-			for (x=0 ; x<con.linewidth ; x++)
-				re.DrawChar( (x+1)<<3, y, con.text[x+first]);
-		}
- 
-		//ZOID
-		// draw the download bar
-		// figure out width
-		if (cls.download != null) {
-			if ((text = cls.downloadname.lastIndexOf('/')) != 0)
-				text++;
-			else
-				text = 0;
- 
-			x = con.linewidth - ((con.linewidth * 7) / 40);
-			y = x - (cls.downloadname.length()-text) - 8;
-			i = con.linewidth/3;
-			if (cls.downloadname.length()-text > i) {
-				y = x - i - 11;
-				int end = text + i - 1;;
-				dlbar = cls.downloadname.substring(text, end);
-				dlbar += "...";
-			} else {
-				dlbar = cls.downloadname.substring(text);
-			}
-			dlbar += ": ";
-			dlbar += (char)0x80;
-
-			// where's the dot go?
-			if (cls.downloadpercent == 0)
-				n = 0;
-			else
-				n = y * cls.downloadpercent / 100;
-
-			StringBuffer sb = new StringBuffer(dlbar);
-			sb.ensureCapacity(1024);                         
-			for (j = 0; j < y; j++) {
-				if (j == n)
-					sb.append((char)0x83);
-				else
-					sb.append((char)0x81);
-			}
-			sb.append((char)0x82);
-			
-			dlbar = sb.toString();
-			dlbar += Com.sprintf(" %02d%%", new Vargs(1).add(cls.downloadpercent));
-				 
-			// draw it
-			y = con.vislines-12;
-			for (i = 0; i < dlbar.length(); i++)
-				re.DrawChar ( (i+1)<<3, y, dlbar.charAt(i));
-		}
-		//ZOID
- 
-		// draw the input prompt, user text, and cursor if desired
-		DrawInput();
-	}	
-}
+
+    public static xcommand_t ToggleConsole_f = new xcommand_t() {
+        public void execute() {
+            SCR.EndLoadingPlaque(); // get rid of loading plaque
+
+            if (Globals.cl.attractloop) {
+                Cbuf.AddText("killserver\n");
+                return;
+            }
+
+            if (Globals.cls.state == Defines.ca_disconnected) {
+                // start the demo loop again
+                Cbuf.AddText("d1\n");
+                return;
+            }
+
+            Key.ClearTyping();
+            Console.ClearNotify();
+
+            if (Globals.cls.key_dest == Defines.key_console) {
+                Menu.ForceMenuOff();
+                Cvar.Set("paused", "0");
+            } else {
+                Menu.ForceMenuOff();
+                Globals.cls.key_dest = Defines.key_console;
+
+                if (Cvar.VariableValue("maxclients") == 1
+                        && Globals.server_state != 0)
+                    Cvar.Set("paused", "1");
+            }
+        }
+    };
+
+    public static xcommand_t Clear_f = new xcommand_t() {
+        public void execute() {
+            Arrays.fill(Globals.con.text, (byte) ' ');
+        }
+    };
+
+    public static xcommand_t Dump_f = new xcommand_t() {
+        public void execute() {
+
+            int l, x;
+            int line;
+            RandomAccessFile f;
+            byte[] buffer = new byte[1024];
+            String name;
+
+            if (Cmd.Argc() != 2) {
+                Com.Printf("usage: condump <filename>\n");
+                return;
+            }
+
+            //Com_sprintf (name, sizeof(name), "%s/%s.txt", FS_Gamedir(),
+            // Cmd_Argv(1));
+            name = FS.Gamedir() + "/" + Cmd.Argv(1) + ".txt";
+
+            Com.Printf("Dumped console text to " + name + ".\n");
+            FS.CreatePath(name);
+            f = Lib.fopen(name, "rw");
+            if (f == null) {
+                Com.Printf("ERROR: couldn't open.\n");
+                return;
+            }
+
+            // skip empty lines
+            for (l = con.current - con.totallines + 1; l <= con.current; l++) {
+                line = (l % con.totallines) * con.linewidth;
+                for (x = 0; x < con.linewidth; x++)
+                    if (con.text[line + x] != ' ')
+                        break;
+                if (x != con.linewidth)
+                    break;
+            }
+
+            // write the remaining lines
+            buffer[con.linewidth] = 0;
+            for (; l <= con.current; l++) {
+                line = (l % con.totallines) * con.linewidth;
+                //strncpy (buffer, line, con.linewidth);
+                System.arraycopy(con.text, line, buffer, 0, con.linewidth);
+                for (x = con.linewidth - 1; x >= 0; x--) {
+                    if (buffer[x] == ' ')
+                        buffer[x] = 0;
+                    else
+                        break;
+                }
+                for (x = 0; buffer[x] != 0; x++)
+                    buffer[x] &= 0x7f;
+
+                buffer[x] = '\n';
+                // fprintf (f, "%s\n", buffer);
+                try {
+                    f.write(buffer, 0, x + 1);
+                } catch (IOException e) {
+                }
+            }
+
+            Lib.fclose(f);
+
+        }
+    };
+
+    /**
+     *  
+     */
+    public static void Init() {
+        Globals.con.linewidth = -1;
+
+        CheckResize();
+
+        Com.Printf("Console initialized.\n");
+
+        //
+        // register our commands
+        //
+        Globals.con_notifytime = Cvar.Get("con_notifytime", "3", 0);
+
+        Cmd.AddCommand("toggleconsole", ToggleConsole_f);
+        Cmd.AddCommand("togglechat", ToggleChat_f);
+        Cmd.AddCommand("messagemode", MessageMode_f);
+        Cmd.AddCommand("messagemode2", MessageMode2_f);
+        Cmd.AddCommand("clear", Clear_f);
+        Cmd.AddCommand("condump", Dump_f);
+        Globals.con.initialized = true;
+    }
+
+    /**
+     * If the line width has changed, reformat the buffer.
+     */
+    public static void CheckResize() {
+
+        int width = (Globals.viddef.width >> 3) - 2;
+
+        if (width == Globals.con.linewidth)
+            return;
+
+        if (width < 1) { // video hasn't been initialized yet
+            width = 38;
+            Globals.con.linewidth = width;
+            Globals.con.totallines = Defines.CON_TEXTSIZE
+                    / Globals.con.linewidth;
+            Arrays.fill(Globals.con.text, (byte) ' ');
+        } else {
+            int oldwidth = Globals.con.linewidth;
+            Globals.con.linewidth = width;
+            int oldtotallines = Globals.con.totallines;
+            Globals.con.totallines = Defines.CON_TEXTSIZE
+                    / Globals.con.linewidth;
+            int numlines = oldtotallines;
+
+            if (Globals.con.totallines < numlines)
+                numlines = Globals.con.totallines;
+
+            int numchars = oldwidth;
+
+            if (Globals.con.linewidth < numchars)
+                numchars = Globals.con.linewidth;
+
+            byte[] tbuf = new byte[Defines.CON_TEXTSIZE];
+            System
+                    .arraycopy(Globals.con.text, 0, tbuf, 0,
+                            Defines.CON_TEXTSIZE);
+            Arrays.fill(Globals.con.text, (byte) ' ');
+
+            for (int i = 0; i < numlines; i++) {
+                for (int j = 0; j < numchars; j++) {
+                    Globals.con.text[(Globals.con.totallines - 1 - i)
+                            * Globals.con.linewidth + j] = tbuf[((Globals.con.current
+                            - i + oldtotallines) % oldtotallines)
+                            * oldwidth + j];
+                }
+            }
+
+            Console.ClearNotify();
+        }
+
+        Globals.con.current = Globals.con.totallines - 1;
+        Globals.con.display = Globals.con.current;
+    }
+
+    public static void ClearNotify() {
+        int i;
+        for (i = 0; i < Defines.NUM_CON_TIMES; i++)
+            Globals.con.times[i] = 0;
+    }
+
+    static void DrawString(int x, int y, String s) {
+        for (int i = 0; i < s.length(); i++) {
+            Globals.re.DrawChar(x, y, s.charAt(i));
+            x += 8;
+        }
+    }
+
+    static void DrawAltString(int x, int y, String s) {
+        for (int i = 0; i < s.length(); i++) {
+            Globals.re.DrawChar(x, y, s.charAt(i) ^ 0x80);
+            x += 8;
+        }
+    }
+
+    /*
+     * ================ Con_ToggleChat_f ================
+     */
+    static xcommand_t ToggleChat_f = new xcommand_t() {
+        public void execute() {
+            Key.ClearTyping();
+
+            if (cls.key_dest == key_console) {
+                if (cls.state == ca_active) {
+                    Menu.ForceMenuOff();
+                    cls.key_dest = key_game;
+                }
+            } else
+                cls.key_dest = key_console;
+
+            ClearNotify();
+        }
+    };
+
+    /*
+     * ================ Con_MessageMode_f ================
+     */
+    static xcommand_t MessageMode_f = new xcommand_t() {
+        public void execute() {
+            chat_team = false;
+            cls.key_dest = key_message;
+        }
+    };
+
+    /*
+     * ================ Con_MessageMode2_f ================
+     */
+    static xcommand_t MessageMode2_f = new xcommand_t() {
+        public void execute() {
+            chat_team = true;
+            cls.key_dest = key_message;
+        }
+    };
+
+    /*
+     * =============== Con_Linefeed ===============
+     */
+    static void Linefeed() {
+        Globals.con.x = 0;
+        if (Globals.con.display == Globals.con.current)
+            Globals.con.display++;
+        Globals.con.current++;
+        int i = (Globals.con.current % Globals.con.totallines)
+                * Globals.con.linewidth;
+        int e = i + Globals.con.linewidth;
+        while (i++ < e)
+            Globals.con.text[i] = ' ';
+    }
+
+    /*
+     * ================ Con_Print
+     * 
+     * Handles cursor positioning, line wrapping, etc All console printing must
+     * go through this in order to be logged to disk If no console is visible,
+     * the text will appear at the top of the game window ================
+     */
+    private static int cr;
+
+    public static void Print(String txt) {
+        int y;
+        int c, l;
+        int mask;
+        int txtpos = 0;
+
+        if (!con.initialized)
+            return;
+
+        if (txt.charAt(0) == 1 || txt.charAt(0) == 2) {
+            mask = 128; // go to colored text
+            txtpos++;
+        } else
+            mask = 0;
+
+        while (txtpos < txt.length()) {
+            c = txt.charAt(txtpos);
+            // count word length
+            for (l = 0; l < con.linewidth && l < (txt.length() - txtpos); l++)
+                if (txt.charAt(l + txtpos) <= ' ')
+                    break;
+
+            // word wrap
+            if (l != con.linewidth && (con.x + l > con.linewidth))
+                con.x = 0;
+
+            txtpos++;
+
+            if (cr != 0) {
+                con.current--;
+                cr = 0;
+            }
+
+            if (con.x == 0) {
+                Console.Linefeed();
+                // mark time for transparent overlay
+                if (con.current >= 0)
+                    con.times[con.current % NUM_CON_TIMES] = cls.realtime;
+            }
+
+            switch (c) {
+            case '\n':
+                con.x = 0;
+                break;
+
+            case '\r':
+                con.x = 0;
+                cr = 1;
+                break;
+
+            default: // display character and advance
+                y = con.current % con.totallines;
+                con.text[y * con.linewidth + con.x] = (byte) (c | mask | con.ormask);
+                con.x++;
+                if (con.x >= con.linewidth)
+                    con.x = 0;
+                break;
+            }
+        }
+    }
+
+    /*
+     * ============== Con_CenteredPrint ==============
+     */
+    static void CenteredPrint(String text) {
+        int l = text.length();
+        l = (con.linewidth - l) / 2;
+        if (l < 0)
+            l = 0;
+
+        StringBuffer sb = new StringBuffer(1024);
+        for (int i = 0; i < l; i++)
+            sb.append(' ');
+        sb.append(text);
+        sb.append('\n');
+
+        sb.setLength(1024);
+
+        Console.Print(sb.toString());
+    }
+
+    /*
+     * ==============================================================================
+     * 
+     * DRAWING
+     * 
+     * ==============================================================================
+     */
+
+    /*
+     * ================ Con_DrawInput
+     * 
+     * The input line scrolls horizontally if typing goes beyond the right edge
+     * ================
+     */
+    static void DrawInput() {
+        int i;
+        byte[] text;
+        int start = 0;
+
+        if (cls.key_dest == key_menu)
+            return;
+        if (cls.key_dest != key_console && cls.state == ca_active)
+            return; // don't draw anything (always draw if not active)
+
+        text = key_lines[edit_line];
+
+        // add the cursor frame
+        text[key_linepos] = (byte) (10 + ((int) (cls.realtime >> 8) & 1));
+
+        // fill out remainder with spaces
+        for (i = key_linepos + 1; i < con.linewidth; i++)
+            text[i] = ' ';
+
+        // prestep if horizontally scrolling
+        if (key_linepos >= con.linewidth)
+            start += 1 + key_linepos - con.linewidth;
+
+        // draw it
+        //		y = con.vislines-16;
+
+        for (i = 0; i < con.linewidth; i++)
+            re.DrawChar((i + 1) << 3, con.vislines - 22, text[i]);
+
+        // remove cursor
+        key_lines[edit_line][key_linepos] = 0;
+    }
+
+    /*
+     * ================ Con_DrawNotify
+     * 
+     * Draws the last few lines of output transparently over the game top
+     * ================
+     */
+    static void DrawNotify() {
+        int x, v;
+        int text;
+        int i;
+        int time;
+        String s;
+        int skip;
+
+        v = 0;
+        for (i = con.current - NUM_CON_TIMES + 1; i <= con.current; i++) {
+            if (i < 0)
+                continue;
+
+            time = (int) con.times[i % NUM_CON_TIMES];
+            if (time == 0)
+                continue;
+
+            time = (int) (cls.realtime - time);
+            if (time > con_notifytime.value * 1000)
+                continue;
+
+            text = (i % con.totallines) * con.linewidth;
+
+            for (x = 0; x < con.linewidth; x++)
+                re.DrawChar((x + 1) << 3, v, con.text[text + x]);
+
+            v += 8;
+        }
+
+        if (cls.key_dest == key_message) {
+            if (chat_team) {
+                DrawString(8, v, "say_team:");
+                skip = 11;
+            } else {
+                DrawString(8, v, "say:");
+                skip = 5;
+            }
+
+            s = chat_buffer;
+            if (chat_bufferlen > (viddef.width >> 3) - (skip + 1))
+                s = s.substring(chat_bufferlen
+                        - ((viddef.width >> 3) - (skip + 1)));
+
+            for (x = 0; x < s.length(); x++) {
+                re.DrawChar((x + skip) << 3, v, s.charAt(x));
+            }
+            re.DrawChar((x + skip) << 3, v,
+                    (int) (10 + ((cls.realtime >> 8) & 1)));
+            v += 8;
+        }
+
+        if (v != 0) {
+            SCR.AddDirtyPoint(0, 0);
+            SCR.AddDirtyPoint(viddef.width - 1, v);
+        }
+    }
+
+    /*
+     * ================ Con_DrawConsole
+     * 
+     * Draws the console with the solid background ================
+     */
+    static void DrawConsole(float frac) {
+        int i, j, x, y, n;
+        int rows;
+        int text;
+        int row;
+        int lines;
+        String version;
+        String dlbar;
+
+        lines = (int) (viddef.height * frac);
+        if (lines <= 0)
+            return;
+
+        if (lines > viddef.height)
+            lines = viddef.height;
+
+        // draw the background
+        re.DrawStretchPic(0, -viddef.height + lines, viddef.width,
+                viddef.height, "conback");
+        SCR.AddDirtyPoint(0, 0);
+        SCR.AddDirtyPoint(viddef.width - 1, lines - 1);
+
+        version = Com.sprintf("v%4.2f", new Vargs(1).add(VERSION));
+        for (x = 0; x < 5; x++)
+            re.DrawChar(viddef.width - 44 + x * 8, lines - 12, 128 + version
+                    .charAt(x));
+
+        // draw the text
+        con.vislines = lines;
+
+        rows = (lines - 22) >> 3; // rows of text to draw
+
+        y = lines - 30;
+
+        // draw from the bottom up
+        if (con.display != con.current) {
+            // draw arrows to show the buffer is backscrolled
+            for (x = 0; x < con.linewidth; x += 4)
+                re.DrawChar((x + 1) << 3, y, '^');
+
+            y -= 8;
+            rows--;
+        }
+
+        row = con.display;
+        for (i = 0; i < rows; i++, y -= 8, row--) {
+            if (row < 0)
+                break;
+            if (con.current - row >= con.totallines)
+                break; // past scrollback wrap point
+
+            int first = (row % con.totallines) * con.linewidth;
+
+            for (x = 0; x < con.linewidth; x++)
+                re.DrawChar((x + 1) << 3, y, con.text[x + first]);
+        }
+
+        //ZOID
+        // draw the download bar
+        // figure out width
+        if (cls.download != null) {
+            if ((text = cls.downloadname.lastIndexOf('/')) != 0)
+                text++;
+            else
+                text = 0;
+
+            x = con.linewidth - ((con.linewidth * 7) / 40);
+            y = x - (cls.downloadname.length() - text) - 8;
+            i = con.linewidth / 3;
+            if (cls.downloadname.length() - text > i) {
+                y = x - i - 11;
+                int end = text + i - 1;
+                ;
+                dlbar = cls.downloadname.substring(text, end);
+                dlbar += "...";
+            } else {
+                dlbar = cls.downloadname.substring(text);
+            }
+            dlbar += ": ";
+            dlbar += (char) 0x80;
+
+            // where's the dot go?
+            if (cls.downloadpercent == 0)
+                n = 0;
+            else
+                n = y * cls.downloadpercent / 100;
+
+            StringBuffer sb = new StringBuffer(dlbar);
+            sb.ensureCapacity(1024);
+            for (j = 0; j < y; j++) {
+                if (j == n)
+                    sb.append((char) 0x83);
+                else
+                    sb.append((char) 0x81);
+            }
+            sb.append((char) 0x82);
+
+            dlbar = sb.toString();
+            dlbar += Com.sprintf(" %02d%%", new Vargs(1)
+                    .add(cls.downloadpercent));
+
+            // draw it
+            y = con.vislines - 12;
+            for (i = 0; i < dlbar.length(); i++)
+                re.DrawChar((i + 1) << 3, y, dlbar.charAt(i));
+        }
+        //ZOID
+
+        // draw the input prompt, user text, and cursor if desired
+        DrawInput();
+    }
+}
\ No newline at end of file