<?php
$excerptlimit = isset($excerptlimit) ? $excerptlimit : 'words';
?>
<?php
$excerptlenght = isset($excerptlenght) ? $excerptlenght : 40;
?>
<description>
<![CDATA[
<?php
echo $item->{$textfield}()->kirbytext()->excerpt($excerptlenght, $excerptlimit);
?>
<?php
if ($excerptimage == true) {
?>
<?php
echo figure($item->images()->first(), array('lazyload' => false));
?>
<?php
}
?>
]]>
</description>
<?php
} else {
?>
<description>
<![CDATA[
<?php
echo $item->{$textfield}()->kirbytext();
?>
]]>
?>
<description><![CDATA[
<?php
echo $item->{$textfield}()->kirbytext();
?>
<?php
$images = isset($images) ? $images : false;
?>
<?php
if ($images == true) {
?>
<?php
foreach ($item->images() as $image) {
?>
<?php
echo figure($image, array('cropratio' => '2/3', 'lazyload' => false));
?>
<?php
}
?>
<?php
}
?>
]]></description>
<?php
}
?>
</item>
<?php
}
?>
<?php
figure("fig.tiles_spritesheet", "tiles_spritesheet.png", "<kbd>tiles_spritesheet.png</kbd> spritesheet", 35, "", "");
?>
<p>In addition, I've created a couple backdrops for my game. You can't interact with the backdrops,
but I think it is more interesting to have a backdrop than just have a solid color. The backdrop
was created using the <a href="http://sourceforge.net/projects/tiled/">Tiled Map Editor</a> and Kenney's
<a href="http://opengameart.org/content/platformer-art-buildings">Buildings</a> sprite sheet.
<?php
figure("fig.background", "background_01.png", "<kbd>background_01.png</kbd>", 35, "", "");
?>
<p>This is the backdrop for Level 2.
<?php
figure("fig.background", "background_02.png", "<kbd>background_02.png</kbd>", 35, "", "");
?>
<p>Finally, the code! This code builds off the other platformer examples
on this website. I've divided the code up into several files to make
it easier to navigate.
<p>The first file just has some variables that represent constant values. It makes
the code easier to read by using variables like <kbd>WHITE</kbd> and allows
me to change the screen size easily.
<?php
include_python_file('', "constants.py", True);
?>
function connectors($doc, $media, $id)
{
$large = $_SESSION['prma']['content'];
$largb = round($large * 0.5);
$xt = strtolower(strrchr($doc, '.'));
$xfp = strrpos($doc, ':');
$xf = substr($doc, $xfp);
$pdoc = substr($doc, 0, $xfp);
if (rstr(70)) {
$xf = retape_conn($xf, $id);
}
//list($d,$p)=good_param($pdoc);
switch ($xf) {
case ':no':
return;
break;
case ':br':
return "\n";
break;
case ':u':
return '<u>' . $pdoc . '</u>';
break;
case ':i':
return '<i>' . $pdoc . '</i>';
break;
case ':b':
return '<b>' . $pdoc . '</b>';
break;
case ':h':
return '<h3>' . $pdoc . '</h3>';
break;
case ':h1':
return '<h1>' . $pdoc . '</h1>';
break;
case ':h2':
return '<h2>' . $pdoc . '</h2>';
break;
case ':h4':
return '<h4>' . $pdoc . '</h4>';
break;
case ':e':
return '<sup>' . $pdoc . '</sup>';
break;
case ':l':
return '<small>' . $pdoc . '</small>';
break;
case ':k':
return '<strike>' . $pdoc . '</strike>';
break;
case ':q':
return '<blockquote>' . $pdoc . '</blockquote>';
break;
case ':t':
return btn("txtit", $pdoc);
break;
case ':c':
return btn("txtclr", $pdoc);
break;
case ':s':
return btn("stabilo", $pdoc);
break;
case ':r':
return pub_clr($pdoc . '§ff0000');
break;
case ':list':
return make_li($pdoc, 'ul');
break;
case ':css':
return pub_css($pdoc);
break;
case ':font':
return pub_font($pdoc);
break;
case ':size':
return pub_size($pdoc);
break;
case ':color':
return pub_clr($pdoc);
break;
case ':html':
return pub_html($pdoc);
break;
case ':pub':
return pubart($pdoc);
break;
//pub
//pub
case ':w':
return lkc('', goodroot($pdoc), $pdoc);
break;
case ':read':
return str_replace('<br />', '', read_msg($pdoc, $media));
break;
//read
//read
case ':photo':
return photo_thumbs($pdoc, $id);
break;
//gallery
//gallery
case ':photo1':
return plugin('flashgallery', $pdoc, $id);
break;
//flash
//flash
case ':photo2':
return gallery_j($pdoc, $id);
break;
//ajax
//ajax
case ':gallery':
return gallery($pdoc);
break;
case ':slides':
return slides($pdoc, $id);
break;
//diapo
//diapo
case ':slider':
return slider($pdoc, $id);
break;
//flash
//flash
case ':sliderJ':
return sliderj($pdoc, $id);
break;
//ajax
//ajax
case ':jukebox':
return jukebox($pdoc, $media, $id);
break;
//jukebox
//jukebox
case ':radio':
return radio($pdoc, $media, $id);
break;
//radio
//radio
case ':import':
return import_art($pdoc, $media);
break;
//import
//import
case ':numlist':
return make_li($pdoc, 'ol');
break;
case ':forum':
return plugin('forum', $pdoc ? $pdoc : $id);
break;
//forum
//forum
case ':search':
return rech_internal($pdoc);
break;
//search
//search
case ':articles':
return arts_mod($pdoc, $id);
break;
//articles
//articles
case ':formail':
return make_form($pdoc, 'mailform' . $id, '_formail___' . ajx($pdoc, '') . '____');
break;
//mail
//mail
case ':chat':
return plugin('chat', $pdoc ? $pdoc : $id, 5);
break;
//chat
//chat
case ':chatxml':
return plugin('chatxml', $pdoc ? $pdoc : $id);
break;
case ':room':
return call_plug('', 'popup', 'chatxml', $pdoc, pictxt('chat', $pdoc));
break;
case ':shop':
return plugin('shop', 'shop', $pdoc, $id);
break;
//shop
//shop
case ':prod':
return plugin('shop', 'prod', $pdoc, $id);
break;
//prod
//prod
case ':bkg':
return mk_bkg($pdoc, $id);
break;
case ':draw':
return plugin('draw');
break;
case ':icon':
return icon($pdoc);
break;
case ':center':
return bal("center", $pdoc);
break;
case ':right':
return divc('" align="right', $pdoc);
break;
case ':clear':
if (is_image($pdoc)) {
$pdoc = place_image($pdoc, $media, $large, $largb);
}
return str_replace('float:left;', '', $pdoc) . "\n\n";
break;
case ':table':
return mk_table($pdoc);
break;
case ':divtable':
return mk_dtable($pdoc);
break;
case ':nh':
if ($media == 'nl') {
return lka('#nb' . $pdoc . '" name="nh' . $pdoc, $pdoc);
} else {
return lj('" name="nh' . $pdoc, 'popup_nbp___' . $pdoc . '_' . $id, $pdoc);
}
break;
case ':nb':
if ($media != 'nl') {
$go = urlread($id);
}
return lka($go . '#nh' . $pdoc . '" name="nb' . $pdoc, $pdoc);
break;
//nbp
//nbp
case ':pre':
return bal("pre", entities($pdoc));
break;
case ':code':
return bal('pre', bal('code', $pdoc));
break;
case ':php':
return progcode($pdoc);
break;
case ':link':
return special_link($pdoc);
break;
case ':console':
return divc("console", $pdoc);
break;
case ':figure':
return figure($pdoc, $large);
break;
case ':scan':
return scan_txt($pdoc);
break;
//fopen_txt
//fopen_txt
case ':iframe':
return iframe($pdoc, '');
break;
case ':imgtxt':
return create_img_txt($pdoc);
break;
case ':download':
return download($pdoc);
break;
case ':msql':
return msqread(msq_goodtable_b($pdoc), $id);
break;
case ':microsql':
return msqread(msq_goodtable($pdoc), $id);
break;
case ':microread':
return microread($pdoc);
break;
case ':msq_conn':
return msqconn($pdoc, $id);
break;
case ':msq_html':
return msqconn($pdoc, $id);
break;
//obso
//obso
case ':msq_lasts':
return msqlasts($pdoc);
break;
case ':msq_count':
return msqcount($pdoc);
break;
case ':msq_bin':
return msqbin($pdoc);
break;
case ':msq_graph':
return msqgraph($pdoc, $media);
break;
case ':data':
return msqdata($pdoc, $id);
break;
case ':microform':
return plugin('microform', $pdoc, $id);
break;
break;
case ':module':
req('mod');
return build_mod_r($pdoc);
break;
case ':modpop':
return lj('', 'popup_modpop__3_' . ajx($pdoc), picto('get'));
break;
case ':ajxget':
return ajx($pdoc);
break;
case ':ajax':
return ajxlink($pdoc, randid(), 0, 1);
break;
case ':rss_input':
return rssin($pdoc);
break;
case ':twitter':
return plugin_func('twit', 'twit_build', ajx($pdoc));
break;
case ':twitter_cached':
return twitart($pdoc, $id);
break;
case ':poptwit':
return poptwit($pdoc);
break;
case ':last-update':
return lastup($pdoc, $id);
break;
case ':pdf':
return pdfreader($pdoc);
break;
case ':swf':
return popswf($pdoc);
break;
case ':jpg':
return place_image($pdoc, $media, $large, $largb);
break;
case ':img':
$im = vacuum_image($pdoc, $id);
return place_image($im, $media, $large, $largb);
break;
//img
//img
case ':image':
return image($pdoc);
break;
case ':mini':
if (substr($pdoc, 0, 4) == 'http') {
return vacuum_image($pdoc, $id);
}
return make_mini_b($pdoc, $id);
break;
//mini
//mini
case ':thumb':
return make_mini_c($pdoc);
break;
//thumb
//thumb
case ':video':
return video_auto($pdoc, $large, $id, $media);
break;
case ':popvideo':
return popvideo($pdoc);
break;
case ':poptxt':
return call_j($pdoc, 'poptxt');
break;
case ':popmsqt':
return call_j($pdoc, 'popmsqt');
break;
case ':popmsql':
return call_j($pdoc, 'popmsql');
break;
case ':popread':
return call_j($pdoc, 'popread');
break;
case ':pop':
return call_pop($pdoc);
break;
case ':jopen':
return jopen($pdoc, 0);
break;
//jopen
//jopen
case ':jconn':
return jopen($pdoc, 1);
break;
//jconn
//jconn
case ':popurl':
return popurl($pdoc);
break;
case ':popart':
return pop_art($pdoc);
break;
case ':rss_art':
return rss_art($pdoc, 0, 0);
break;
case ':rss_read':
return rss_art($pdoc, 1, 0);
break;
case ':webpage':
return lj('txtbox', 'popup_webpage___' . ajx($pdoc), preplink($pdoc));
break;
case ':web':
return weblink($pdoc);
break;
case ':idart':
return id_of_suj($pdoc);
break;
case ':petition':
return plugin('petition', $id, 10);
break;
case ':book':
return plugin('book', $pdoc, $id);
break;
case ':popbook':
return plugin('book', $pdoc, 'x');
break;
case ':track':
return tracks_read($pdoc);
break;
case ':2cols':
if ($media > 2) {
return columns($pdoc, 2);
} else {
return $pdoc;
}
break;
case ':3cols':
if ($media > 2) {
return columns($pdoc, 3);
} else {
return $pdoc;
}
break;
case ':svg':
return svg($pdoc);
break;
case ':svgcode':
list($p, $o) = split_one('§', $pdoc, 1);
return plugin_func('svg', 'svg_j', $p, $o);
break;
case ':plugin':
list($p, $o) = split_one('§', $pdoc, 1);
return plugin($p, $o);
break;
case ':plug':
list($p, $o, $conn) = decompact_conn($pdoc);
return plugin($conn, $p, $o);
break;
case ':pluf':
list($fnc, $plg) = explode('§', $pdoc);
return plugin_func($plg, $fnc, '');
break;
case ':plup':
list($p, $o, $conn) = decompact_conn($pdoc);
list($plg, $bt) = split_one('§', $conn, 1);
return lj('', 'popup_plupin___' . $plg . '_' . ajx($p) . '_' . ajx($o), $bt ? $bt : $plg);
break;
case ':openapp':
list($p, $o, $d) = decompact_conn($pdoc);
return openapp($d, $p, $o);
break;
case ':popapp':
list($p, $o, $d) = decompact_conn($pdoc);
return lj('', 'popup_openapp___' . $d, $d);
break;
case ':apps':
return read_apps_link($pdoc);
break;
case ':bubble':
return bubble_menus($pdoc, 'inline');
case ':header':
list($d, $p) = explode('§', $pdoc);
Head::add($p ? $p : 'code', delbr($d, "\n"));
return;
break;
case ':jscode':
Head::add('jscode', delbr($pdoc, "\n"));
return;
break;
case ':jslink':
Head::add('jslink', delbr($pdoc, "\n"));
return;
break;
case ':basic':
list($func, $var) = good_param($pdoc);
return cbasic($func, $var);
break;
case ':bazx':
return plugin('bazx', $pdoc);
break;
case ':version':
return $_SESSION['philum'];
break;
case ':ver':
$phi = $_SESSION['philum'];
return substr($phi, 0, 2) . '.' . substr($phi, 2, 2);
break;
case ':picto':
@(list($p, $o) = explode('§', $pdoc));
return picto($p, $o);
break;
case ':on':
return '[' . $pdoc . ']';
break;
}
if ($doc == '--') {
return hr();
}
//hr
if (is_image($doc) && strpos($doc, '§') === false && strpos($doc, '<') === false) {
//images
if (substr($d, 0, 4) == 'http' && !$_GET['callj']) {
$doc = vacuum_image($doc, $id);
}
return place_image($doc, $media, $large, $largb);
}
if (strpos($doc, "¬") !== false) {
return mk_dtable($doc);
}
//tables
if ($xt == ".mp3") {
return audio(goodroot($doc), $id);
}
//mp3
if ($xt == ".mp4") {
return video_html(goodroot($doc));
}
//mp4
if ($xt == ".pdf") {
return pdfdoc($doc, $media, $large);
}
//pdf
if ($xt == ".svg") {
list($p, $w, $h) = subparams($doc);
return image($p, $w, $h);
}
//svg
//if($xt==".flv")return jwplayer($doc,$large);//flv
if ($xt == ".swf") {
return flash_prep($doc, '');
}
//swf
if ($xt == ".txt") {
$doc = goodroot($doc);
return lkt('', $doc, strrchr($doc, "/"));
}
if ($xt == ".gz") {
return download($doc);
}
//tar
if ($xt && $xt != ".") {
//video
if (strpos('.ogg.mp4.m4a.mov.mpg.wmv.h264.aac', $xt) !== false) {
if ($media != 3) {
return lj('txtx', 'pagup_popvideo___' . ajx($doc), pictxt('video', strrchr_b($doc, "/")));
}
if ($xt == '.mp4' or $xt == '.m4a' or $xt == '.mov') {
return video_html(goodroot($doc));
}
}
}
if (substr($pdoc, 0, 1) == '@') {
return poptwit(substr($pdoc, 1));
}
//liens
if ((strpos($doc, '§') !== false or strpos($doc, 'http') !== false or strpos($doc, '@') !== false) && strpos($doc, '<a href') === false) {
$lk = prepdlink($doc);
if (is_image($lk[0])) {
//link2image§text
if (substr($lk[0], 0, 4) == 'http') {
$lk[0] = vacuum_image($lk[0], $id);
}
if (substr($lk[1], 0, 4) == 'http') {
$lk[1] = lkt('', $lk[1], preplink($lk[1]));
}
if (is_image($lk[1])) {
return popim(goodroot($lk[0]), image(goodroot($lk[1])), $id);
}
//mini
//return place_image($lk[0],$media,$large,$largb,$lk[1],'');
return popim(goodroot($lk[0], 1), $lk[1]);
} elseif (is_image($lk[1])) {
//link§image
if (substr($lk[1], 0, 4) == 'http') {
$lk[1] = vacuum_image($lk[1], $id);
}
if (strpos($lk[0], '.pdf') !== false) {
return pdfdoc($doc, $media, $large);
}
if (is_numeric($lk[0])) {
$lk[0] = urlread($lk[0]);
}
return lkc('', $lk[0], place_image($lk[1], $media, $large, $largb)) . "\n\n";
} elseif (substr($lk[0], 0, 4) == 'http') {
return lka($lk[0], $lk[1]);
} elseif (strpos($lk[0], '<img') !== false) {
return $lk[0] . divc('blocktext', $lk[1]);
} elseif (strpos($lk[1], '<img') !== false) {
return $lk[0] . ' ' . $lk[1];
} elseif (substr($lk[0], 0, 1) == '/') {
return lka($lk[0], $lk[1]);
} elseif (strpos($lk[0], '/') !== false) {
return lkc('', goodroot($lk[0]), $lk[1]);
} elseif (strpos($lk[0], '.pdf') !== false) {
return pdfdoc($doc, $media, $large);
} elseif (substr($lk[0], 0, 1) == '#') {
list($lien, $name) = explode('-', $lk[0]);
return lka($lien . '" name="' . $name, $lk[1]);
} elseif (strpos($lk[0], '@') !== false && strpos($lk[0], '.') !== false) {
return lka('mailto:' . $lk[0], $lk[1] ? $lk[1] : $lk[0]);
} elseif (substr($doc, 0, 1) == '@' && ($tw = substr($doc, 1))) {
return poptwit($tw);
} elseif (is_numeric($lk[0])) {
return jread('', $lk[0], $lk[1]);
}
}
//cols
if (substr($xf, 0, 2) == ":/") {
$nb = substr($xf, 2);
if (is_numeric($nb)) {
$nw = $large / $nb - 5;
if ($media < 3) {
return $pdoc;
} else {
return divs('float:left; width:' . $nw . 'px; padding-right:5px;', $pdoc);
}
}
}
//codeline_join
$xxf = substr($xf, 1);
$clvr = sesmk('clvars');
if ($clvr[$xxf]) {
$rb = decompact_conn($doc);
return codeline($rb[0], $rb[1], $rb[2]);
}
//user_conn
$is = strpos($xf, ':') !== false ? 1 : 0;
if ($xxf && $is && $xxf != 'stop' && $xxf != 'attr' && $xxf != 'rect' && $xxf != 'defs') {
$func = msql_read('', ses('qb') . '_connectors', $xxf);
if (!$func) {
$func = msql_read('', 'public_connectors', $xxf);
}
if ($func && !is_array($func)) {
return cbasic($func, $pdoc);
}
//plugin
if (reqp($xxf)) {
list($p, $o) = explode('§', $pdoc);
$ret = plugin($xxf, $p, $o);
}
if ($ret) {
return delbr($ret, "\n");
}
}
return '[' . $doc . ']';
}
function figure($id = null)
{
// Each figure is to be accompanied by an associative array:
// filename: where the actual figure is to be found
// caption: text to be displayed with the figure
// id: unique label for recovering figure numbers.
// Figures may be in a grid, in which case numbers are supplemented
// by subnumbers within the figure.
// Keep the unique numbers used to identify figures as they are added.
static $number = 0, $subnumber = 0;
static $allNull = [filename => null, caption => null, id => null, width => 0, height => 0];
static $ids = array();
// Keep id=>number association for later reference.
static $level = 0;
// Remember how deeply recursed this call is.
static $tally = 0;
// How many figures are in this call.
// array of parameters given, and its length.
$len = count($sources = func_get_args());
//$foo = rCount(func_get_args())[filename];
//echo PHP_EOL."[[[[$foo]]]]".PHP_EOL;
$result = '';
if ($len == 0) {
$result .= '';
// Do nothing
} else {
if (is_string($id)) {
// Section 1: if given ids, return a Figures label.
X_labels($ids, $sources, 'Figure');
} else {
//_____________________________________________________________________
// Section 2: Place Figures in a table.
if ($level == 0) {
$number++;
$subnumber = 0;
$tally = 0;
$result .= "<table align=\"left\" border=\"1\"><tr>" . PHP_EOL;
}
$tally += $len;
$level++;
$singles = 0;
foreach ($sources as $source) {
//+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//gossip($source);
//TODO handle nested arrays
$specific = function ($source) use($result, $singles, $tally) {
};
$F = $source['filename'];
if (!$F) {
//vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
$singles++;
if ($singles > 1) {
$result .= "</tr><tr>" . PHP_EOL;
}
foreach ($source as $single) {
$result .= figure($single);
$tally++;
}
//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
} else {
//vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv
extract($allNull);
// Install defaults
$N = extract($source);
// Get the figure variables
$width2 = $width == 0 ? '' : $width + 2;
$S = " src=\"{$filename}\"";
// Prepare img tag attributes
$W = $width == 0 ? "" : " width=\"{$width}\"";
$W2 = $width == 0 ? "" : " width=\"{$width2}\"";
$H = $height == 0 ? "" : " height=\"{$height}\"";
$subnumber++;
$figno = "{$number}";
// Generate the figure number
if ($tally > 1) {
$figno .= ".{$subnumber}";
}
$ids[$id] = $figno;
// Generate the HTML
$result .= "<td align=\"center\" valign=\"top\"{$W2}>" . PHP_EOL . "<div><img{$S}{$W}{$H}></div>" . PHP_EOL . "<div align=\"center\">Figure {$figno}: {$caption}</div>" . PHP_EOL . '</td>' . PHP_EOL;
//^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
}
//-----------------------------------------------------------------
}
$level--;
if ($level == 0) {
$result .= "</tr></table>" . PHP_EOL;
}
}
}
return $result;
}
<!-- start: load photos from folder -->
<?php
if ($page->hasImages()) {
?>
<h2>Photo(s) form page</h2>
<?php
foreach ($page->images() as $image) {
?>
<?php
$caption = $image->caption() == '' ? $image->title() : '';
?>
<?php
echo figure($image, array('cropratio' => 1 / 2, 'caption' => $caption));
?>
<?php
}
?>
<?php
}
?>
<!-- end -->
<?php
snippet('share_page');
?>
</article>
