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File: area_edit.php

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File: area_edit.php
Role: Example script
Content type: text/plain
Description: an example area editor using the weller mud area format directory structure.
Class: PHP ROM MUD Area Loader
Load ROM MUD area map files into arrays
Author: By
Last change: fixed east west animation (had it reversed)
Date: 9 years ago
Size: 24,148 bytes
 

Contents

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<?php ob_start(); session_start(); // this file will also input and output the weller mud area format // this file will draw the different views for the area_edit class; // usage: Just RUN THIS FILE after generating a mud directory with class.load.rom.area.php // set the constants defined after these comments to set the directory to find the mud // area directory. // still a WIP and I will keep it updated as I go. /* Related: PHP Class :: MUDs :: Multi User Dungeons :: Multi User Dimensions :: MMORPG :: Internet Games :: RPG :: Role Playing Game Simulation :: Game Development :: World :: Universe find this and other classes by this author at: http://www.phpclasses.org/browse/author/144301.html */ // basically when an area writes it will save them to a [changes folder] so that the original area // remains untouched. // when area is included you can choose the changes you want to implement and include them from the changes folder. define('CHANGES_FOLDER', 'ae_changes/'); define('MAIN_AREA_FOLDER', 'test_world/'); class area_edit_display { public $area_list; public $cur_area; public $area; function area_edit_display() { } function drop_down($which, $addclasses='', $thelabel='') { switch($which) // kinda like sammich { case 'area_list': $area_list = $this->get_list('area_list'); echo "<select class='dropdown ".$addclasses."'><option>$thelabel</option>"; foreach($area_list as $area) echo "<option>".$area."</option>"; echo "<select>"; break; } } // end drop_down // function get_list($which) { switch($which) { case 'area_list': if(!isset($this->area_list)) if(file_exists(MAIN_AREA_FOLDER."_list.php")) { include_once(MAIN_AREA_FOLDER."_list.php"); $this->area_list = $areas_list; } return $this->area_list; break; // area_list } } // end get_list function load_area($which) { $which = str_replace('/', '', $which); $which = str_replace('\\', '', $which); $area_dir = MAIN_AREA_FOLDER.$which."/"; if(is_dir($area_dir)) if(file_exists($area_dir."_include.php")) { include_once($area_dir."_include.php"); if(!empty($area)) { $this->area = $area; $this->cur_area = $which; return true; } } } // end load_area function get_rooms() { if(!empty($this->area[$this->cur_area]["rooms"])) return $this->area[$this->cur_area]["rooms"]; } // end get_rooms } // end class area_edit_display; class render { function render() { } // END _CONSTRUCTOR_ function draw_rooms($room_data) { if(!empty($room_data)) { $tstr = ''; foreach($room_data as $room) { // PUT ROOM TEMPLATE HERE // $tstr .= '<div class="room '.$room['vnum'].'">'; $tstr .= ' <div class="vnum">'.$room['vnum'].'</div>'."\r\n"; $tstr .= ' <div class="name">'.$room['name'].'</div>'."\r\n"; $tstr .= ' <div class="desc">'.$room['desc'].'</div>'."\r\n"; $tstr .= ' <div class="exits"><div class="label">exits:</div>'."\r\n"; if(isset($room['exits']) && is_array($room['exits'])) foreach($room['exits'] as $direction => $exit) { $tstr .= "<div class='exit $direction' dir='".$direction."' to='".$exit['room']."' title='".htmlentities($exit['desc'])."'>".$direction."</div>\r\n"; } $tstr .= "</div>\r\n"; $tstr .= '</div>'; } $tstr .= ''; return $tstr; } } // end render->draw_rooms function draw_exits($room_data) { if(!empty($room_data)) { $tstr = ''; foreach($room_data as $room) { // PUT TEMPLATE HERE // $tstr .= "<div class='exits ".$room['vnum']." '>\r\n"; if(isset($room['exits']) && is_array($room['exits'])) foreach($room['exits'] as $direction => $exit) { $tstr .= "<div class='exit $direction' to='".$exit['room']."' title='".htmlentities($exit['desc'])."'>".$direction."</div>\r\n"; } $tstr .= "</div>"; } $tstr .= ''; return $tstr; } } // end render->draw_exits function draw_exits_arr($room_data) { $tarr = ''; if(!empty($room_data)) { foreach($room_data as $room) { if(isset($room['exits']) && is_array($room['exits'])) foreach($room['exits'] as $direction => $exit) { $tarr[$room['vnum']][$direction] = array( /* "direction" => $direction, */ "to" => $exit['room'], "desc" => $exit['desc'] ); } } return $tarr; } } // end render->draw_exits_arr } // end class render $display = new area_edit_display(); $render = new render(); // COMMAND PROCESSOR - DOS 4 LIFE! // if(!empty($_GET['cmd'])) switch($_GET['cmd']) { case 'select_area': if($display->load_area($_POST['area'])) { $rooms = $display->get_rooms(); $area['command'][] = 'redraw_rooms'; // add more commands when they become available (mobs, objects, etc) $area['command'][] = 'reset_current_room'; // add more commands when they become available (mobs, objects, etc) $area['first_room'] = current($rooms); $area['first_room'] = $area['first_room']['vnum']; $area['rooms_html'] = $render->draw_rooms($rooms); // $area['exits_html'] = $render->draw_exits($rooms); // don't need. we'll just use json $area['exits_json'] = $render->draw_exits_arr($rooms); die(json_encode($area)); } break; } # if anything comes through as a command let's have it kill ze output of ze further data if(!empty($_GET['cmd'])) die(); // $debug_str = print_r($display->get_list('area_list')); ?> <!doctype html> <html> <head> <script type="text/javascript" src="http://code.jquery.com/jquery-1.8.3.min.js"></script> </head> <body> <div class='exit_data' style='position:absolute;visibility:hidden;'></div> <div class='rooms'></div> <div class='debug'> <pre> <?php if(!empty($debug_str)) echo $debug_str; ?> </pre> </div> <div class='navigate'> <div class='n'></div> <div class='e'></div> <div class='s'></div> <div class='w'></div> <div class='u'></div> <div class='d'></div> </div> <div class='menubar'> <div class='menu-item'><?php $display->drop_down('area_list','myAreaList','[ areas ]'); ?></div> </div> <style> body, html { position:relative; margin:0; padding:0; } .menubar { position:fixed; width:100%; bottom:0px; background-color:#000; padding:5px; } .menu-bar .menu-item { display:inline; } .menubar .dropdown { font-family:verdana; font-weight:bold; text-shadow: 0px 1px 5px #444; background: rgb(246,230,180); /* Old browsers */ background: -moz-linear-gradient(top, rgba(246,230,180,1) 0%, rgba(237,144,23,1) 100%); /* FF3.6+ */ background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(246,230,180,1)), color-stop(100%,rgba(237,144,23,1))); /* Chrome,Safari4+ */ background: -webkit-linear-gradient(top, rgba(246,230,180,1) 0%,rgba(237,144,23,1) 100%); /* Chrome10+,Safari5.1+ */ background: -o-linear-gradient(top, rgba(246,230,180,1) 0%,rgba(237,144,23,1) 100%); /* Opera 11.10+ */ background: -ms-linear-gradient(top, rgba(246,230,180,1) 0%,rgba(237,144,23,1) 100%); /* IE10+ */ background: linear-gradient(to bottom, rgba(246,230,180,1) 0%,rgba(237,144,23,1) 100%); /* W3C */ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f6e6b4', endColorstr='#ed9017',GradientType=0 ); /* IE6-9 */ border:none; outline:none; display: inline-block; -webkit-appearance:none; -moz-appearance:none; appearance:none; cursor:pointer; padding:2px; padding-left:4px; padding-top:5px; padding-bottom:5px; } .menubar .dropdown:hover { background: rgb(178,225,255); /* Old browsers */ background: -moz-linear-gradient(top, rgba(178,225,255,1) 0%, rgba(102,182,252,1) 100%); /* FF3.6+ */ background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(178,225,255,1)), color-stop(100%,rgba(102,182,252,1))); /* Chrome,Safari4+ */ background: -webkit-linear-gradient(top, rgba(178,225,255,1) 0%,rgba(102,182,252,1) 100%); /* Chrome10+,Safari5.1+ */ background: -o-linear-gradient(top, rgba(178,225,255,1) 0%,rgba(102,182,252,1) 100%); /* Opera 11.10+ */ background: -ms-linear-gradient(top, rgba(178,225,255,1) 0%,rgba(102,182,252,1) 100%); /* IE10+ */ background: linear-gradient(to bottom, rgba(178,225,255,1) 0%,rgba(102,182,252,1) 100%); /* W3C */ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#b2e1ff', endColorstr='#66b6fc',GradientType=0 ); /* IE6-9 */ background: rgb(246,248,249); /* Old browsers */ background: -moz-linear-gradient(top, rgba(246,248,249,1) 0%, rgba(229,235,238,1) 50%, rgba(215,222,227,1) 51%, rgba(245,247,249,1) 100%); /* FF3.6+ */ background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(246,248,249,1)), color-stop(50%,rgba(229,235,238,1)), color-stop(51%,rgba(215,222,227,1)), color-stop(100%,rgba(245,247,249,1))); /* Chrome,Safari4+ */ background: -webkit-linear-gradient(top, rgba(246,248,249,1) 0%,rgba(229,235,238,1) 50%,rgba(215,222,227,1) 51%,rgba(245,247,249,1) 100%); /* Chrome10+,Safari5.1+ */ background: -o-linear-gradient(top, rgba(246,248,249,1) 0%,rgba(229,235,238,1) 50%,rgba(215,222,227,1) 51%,rgba(245,247,249,1) 100%); /* Opera 11.10+ */ background: -ms-linear-gradient(top, rgba(246,248,249,1) 0%,rgba(229,235,238,1) 50%,rgba(215,222,227,1) 51%,rgba(245,247,249,1) 100%); /* IE10+ */ background: linear-gradient(to bottom, rgba(246,248,249,1) 0%,rgba(229,235,238,1) 50%,rgba(215,222,227,1) 51%,rgba(245,247,249,1) 100%); /* W3C */ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#f6f8f9', endColorstr='#f5f7f9',GradientType=0 ); /* IE6-9 */ } .menubar .myAreaList option { background-color:white; } .rooms .room { font-family:arial; position:absolute; border:1px solid #ccc; margin-bottom:4px; background-color:#ccc; width:600px; top:0px; left:-600px; -webkit-border-top-left-radius: 0px; -webkit-border-top-right-radius: 10px; -webkit-border-bottom-right-radius: 0px; -webkit-border-bottom-left-radius: 10px; -moz-border-radius-topleft: 0px; -moz-border-radius-topright: 10px; -moz-border-radius-bottomright: 0px; -moz-border-radius-bottomleft: 10px; border-top-left-radius: 0px; border-top-right-radius: 10px; border-bottom-right-radius: 0px; border-bottom-left-radius: 10px; } .rooms .room.edit { position:fixed; background-color:black; color:white; top:50%; left:50%; margin-left:-300px; margin-top:-200px; -webkit-box-shadow: 3px 3px 27px rgba(50, 50, 50, 0.59); -moz-box-shadow: 3px 3px 27px rgba(50, 50, 50, 0.59); box-shadow: 3px 3px 27px rgba(50, 50, 50, 0.59); padding:5px; padding-left:10px; padding-right:10px; } .rooms .room.edit .vnum { font-family:impact; font-size:24px; font-weight:bold; color:#777; } .rooms .room.edit .name { text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff, 0 0 20px #ff2d95, 0 0 30px #ff2d95, 0 0 40px #ff2d95, 0 0 50px #ff2d95, 0 0 75px #ff2d95; } .room .exits .label { display:inline; margin-left:10px; } .room .exits .exit { display:inline; cursor:pointer; margin-right:5px; margin-left:10px; } .room .exits .exit:hover { text-shadow: 0 0 5px #fff, 0 0 10px #fff, 0 0 15px #fff, 0 0 20px #952dff, 0 0 30px #952dff, 0 0 40px #952dff, 0 0 50px #952dff, 0 0 75px #952dff; display:inline; } .rooms .room.edit .desc { margin-top:15px; margin-bottom:4px; border:1px solid #555; -webkit-border-top-left-radius: 5px; -webkit-border-top-right-radius: 5px; -webkit-border-bottom-right-radius: 5px; -webkit-border-bottom-left-radius: 5px; -moz-border-radius-topleft: 5px; -moz-border-radius-topright: 5px; -moz-border-radius-bottomright: 5px; -moz-border-radius-bottomleft: 5px; border-top-left-radius: 0px; border-top-right-radius: 5px; border-bottom-right-radius: 0px; border-bottom-left-radius: 5px; text-indent:25px; padding:10px; background-color:black; font-style:italic; background: rgb(48,50,53); /* Old browsers */ background: -moz-linear-gradient(-45deg, rgba(48,50,53,1) 0%, rgba(0,0,0,1) 100%); /* FF3.6+ */ background: -webkit-gradient(linear, left top, right bottom, color-stop(0%,rgba(48,50,53,1)), color-stop(100%,rgba(0,0,0,1))); /* Chrome,Safari4+ */ background: -webkit-linear-gradient(-45deg, rgba(48,50,53,1) 0%,rgba(0,0,0,1) 100%); /* Chrome10+,Safari5.1+ */ background: -o-linear-gradient(-45deg, rgba(48,50,53,1) 0%,rgba(0,0,0,1) 100%); /* Opera 11.10+ */ background: -ms-linear-gradient(-45deg, rgba(48,50,53,1) 0%,rgba(0,0,0,1) 100%); /* IE10+ */ background: linear-gradient(135deg, rgba(48,50,53,1) 0%,rgba(0,0,0,1) 100%); /* W3C */ filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#303235', endColorstr='#000000',GradientType=1 ); /* IE6-9 fallback on horizontal gradient */ letter-spacing:0.1em; } .navigate .n { position:fixed; width: 0; height: 0; border-left: 15px solid transparent; border-right: 15px solid transparent; border-bottom: 25px solid black; left:50%; top:20px; margin-left:-15px; cursor:pointer; } .navigate .s { position:fixed; width: 0; height: 0; border-left: 15px solid transparent; border-right: 15px solid transparent; border-top: 25px solid black; bottom:60px; left:50%; margin-left:-15px; cursor:pointer; } .navigate .e { position:fixed; width: 0; height: 0; border-top: 15px solid transparent; border-bottom: 15px solid transparent; border-left: 25px solid black; top:50%; right:20px; margin-top:-35px; cursor:pointer; } .navigate .w { position:fixed; width: 0; height: 0; border-top: 15px solid transparent; border-bottom: 15px solid transparent; border-right:25px solid black; top:50%; left:20px; margin-top:-35px; cursor:pointer; } </style> <script> // CONSTANTS // var CONST_ROOMDIV = $('.rooms'); var CONST_EXITSDIV = $('.exit_data'); // GLOBALS // var global_curRoom = '-1'; var global_exitData = ''; // BEGIN FUNCTIONS // BEGIN FUNCTIONS // BEGIN FUNCTIONS function select_area(whichArea) { url = 'area_edit.php'; url += '?&cmd=select_area'; $.ajax({ type: "POST", url: url, data: { area: whichArea }, dataType: "json" }).done(function( msg ) { // console.log(msg); jQuery.each(msg.command, function(index, item) { // do something with `item` (or `this` is also `item` if you like) console.log(item); switch(item) // item is command { case 'redraw_rooms': CONST_ROOMDIV.html(msg.rooms_html); CONST_EXITSDIV.html(msg.rooms_html); global_exitData = msg.exits_json; break; case 'reset_current_room': var vnum = msg.first_room; console.log('attempting to set current room: '+vnum); console.log($('.' + vnum)); $('.' + vnum).addClass('edit'); console.log('setting exits...'); console.log(msg); global_curRoom = vnum; set_exits(); break; } }); }); /* END - ajax to handle area select */ } // end function select_area function set_exits() // sets exit buttons to current room { var exits = global_exitData[global_curRoom]; $(function() { // Handler for .ready() called. // first clear old data $( ".navigate .n" ).attr('toRoom',''); $( ".navigate .e" ).attr('toRoom',''); $( ".navigate .s" ).attr('toRoom',''); $( ".navigate .w" ).attr('toRoom',''); $( ".navigate .n" ).hide(); $( ".navigate .e" ).hide(); $( ".navigate .s" ).hide(); $( ".navigate .w" ).hide(); // now get exits for current room... console.log('js :: function set_exits()'); if(typeof exits.south !== 'undefined') { $( ".navigate .s" ).attr('toRoom', exits.south["to"]); $( ".navigate .s" ).show(); } if(typeof exits.north !== 'undefined') { $( ".navigate .n" ).attr('toRoom', exits.north["to"]); $( ".navigate .n" ).show(); } if(typeof exits.east !== 'undefined') { $( ".navigate .e" ).attr('toRoom', exits.east["to"]); $( ".navigate .e" ).show(); } if(typeof exits.west !== 'undefined') { $( ".navigate .w" ).attr('toRoom', exits.west["to"]); $( ".navigate .w" ).show(); } }); } // END function set_exits function change_room(whatRoom, whatDir) { var old_room = global_curRoom; var new_room = whatRoom; // check for existing room - prevent going out of bounds (eg room that exists in another area) // var new_div = $("." + new_room); if ( !new_div.length ) return false; var old_div = $('.' + old_room); var min_x = 0 - new_div.width(); var min_y = 0 - new_div.height(); var max_x = screen.width + new_div.width(); var max_y = screen.height + new_div.height(); var reset_x = '50%'; var reset_y = '50%'; var move_speed = 200; var oldpos = old_div.offset(); // oldpos.top , etc switch(whatDir) { // animate the navigation arrows... case 'n': case 'north': $(function() { // Handler for .ready() called. old_div.animate({ top: max_y }, move_speed, function() { // Animation complete. // swap out classes and reset div // old_div.removeClass('edit'); old_div.css('top', reset_y); old_div.css('left', min_x); new_div.css('top', min_y); // swaparoo new_div.css('left', reset_x); // swaparoo new_div.addClass('edit'); new_div.animate({ top: ($( window ).height() / 2) }, move_speed, function() { // Animation complete. new_div.css('top', reset_y); }); // end animate }); // end animate }); break; // END - n case 's': case 'south': $(function() { // Handler for .ready() called. old_div.animate({ top: min_y }, move_speed, function() { // Animation complete. // swap out classes and reset div // old_div.removeClass('edit'); // stays same - place all old divs in old div storage land old_div.css('top', reset_y); old_div.css('left', min_x); new_div.css('top', max_y); // swaparoo - opposite of initial movement new_div.css('left', reset_x); // swaparoo - make sure it's reset first new_div.addClass('edit'); new_div.animate({ top: ($( window ).height() / 2) }, move_speed, function() { // Animation complete. new_div.css('top', reset_y); }); // end animate }); // end animate }); break; // END - s case 'w': case 'west': $(function() { // Handler for .ready() called. old_div.animate({ left: max_x }, move_speed, function() { // Animation complete. // swap out classes and reset div // old_div.removeClass('edit'); // reset to old position old_div.css('left', min_x); old_div.css('top', reset_y); new_div.css('left', min_x); // swaparoo new_div.addClass('edit'); new_div.animate({ left: ($( window ).width() / 2) }, move_speed, function() { // Animation complete. new_div.css('left', reset_x); }); // end animate }); // end animate }); break; // END - e case 'e': case 'east': $(function() { // Handler for .ready() called. old_div.animate({ left: min_x }, move_speed, function() { // Animation complete. // swap out classes and reset div // old_div.removeClass('edit'); // reset to old position old_div.css('left', min_x); old_div.css('top', reset_y); new_div.css('left', max_x); // swaparoo new_div.addClass('edit'); new_div.animate({ left: ($( window ).width() / 2) }, move_speed, function() { // Animation complete. new_div.css('left', reset_x); }); // end animate }); // end animate }); break; // END - n default: old_div.removeClass('edit'); // reset to old old_div.css('left', min_x); old_div.css('top', reset_y); new_div.addClass('edit'); new_div.css('left', reset_x); new_div.css('top', reset_y); break; // END - n // just swap - other } global_curRoom = new_room; set_exits(); } // END function change_room(whatRoom) // END FUNCTIONS // END FUNCTIONS // END FUNCTIONS $(function() { // Handler for .ready() called. // handle updating elements // $( ".myAreaList" ).change(function() { that = $(this); console.log(that.val()); select_area(that.val()); }); $( ".navigate .n" ).click(function() { var new_room = $(this).attr("toroom"); console.log(new_room); if(new_room > 0) change_room(new_room,'n'); }); $( ".navigate .s" ).click(function() { var new_room = $(this).attr("toroom"); console.log(new_room); if(new_room > 0) change_room(new_room,'s'); }); $( ".navigate .e" ).click(function() { var new_room = $(this).attr("toroom"); console.log(new_room); if(new_room > 0) change_room(new_room,'e'); }); $( ".navigate .w" ).click(function() { var new_room = $(this).attr("toroom"); console.log(new_room); if(new_room > 0) change_room(new_room,'w'); }); $( ".exit" ).live( "click", function() { console.log($(this)); change_room($(this).attr('to'), $(this).attr('dir')); }); }); </script> </body> </html>