array(
'next' => 'Next section',
'prev' => 'Previous section',
'next_default' => 'This is the last section',
'prev_default' => 'This is the first section'
),
'it' => array(
'next' => 'Sezione successiva',
'prev' => 'Sezione precedente',
'next_default' => 'Questa è l\'ultima sezione',
'prev_default' => 'Questa è la prima sezione'
)
);
$labels = isset($labels[$lang]) ? $labels[$lang] : $labels['en'];
// Haal posts op in dezelfde categorie, tag en taal
$args = array(
'posts_per_page' => -1,
'post_type' => 'post',
'orderby' => 'title',
'order' => 'ASC',
'tag_slug__in' => $tag_slugs,
'category__in' => wp_get_post_categories($post->ID),
'post_status' => 'publish',
'suppress_filters' => false, // WPML filter toepassen
'lang' => $lang // WPML taalfilter
);
$posts = get_posts($args);
if(empty($posts)) return;
// Vind index van huidige post
$current_index = null;
foreach($posts as $i => $p) {
if($p->ID == $post->ID) {
$current_index = $i;
break;
}
}
if($current_index === null) return;
// Bepaal next/previous post
if($direction === 'next') {
$target_index = $current_index + 1;
$text = ($target_index < count($posts)) ? $labels['next'] : $labels['next_default'];
} else {
$target_index = $current_index - 1;
$text = ($target_index >= 0) ? $labels['prev'] : $labels['prev_default'];
}
$link = ($target_index >= 0 && $target_index < count($posts)) ? get_permalink($posts[$target_index]->ID) : '#';
$icon_position = ($direction === 'prev') ? 'before' : 'after';
echo '
';
}
/**
* Functie: Back to manual links met WPML en meertalige labels
*/
function back_to_manual_link($page_id, $img_url, $labels) {
$lang = defined('ICL_LANGUAGE_CODE') ? ICL_LANGUAGE_CODE : 'en';
$text = isset($labels[$lang]) ? $labels[$lang] : $labels['en'];
if(function_exists('icl_object_id')) {
$translated_id = apply_filters('wpml_object_id', $page_id, 'page', true);
} else {
$translated_id = $page_id;
}
$link = get_permalink($translated_id);
echo '
';
}
// --- Next/Previous links ---
if(has_tag(array('manual-en-2','manuale-it'))) {
manual_navigation_by_title('prev', array('manual-en-2','manuale-it'), 'https://thinkable.nl/wp-content/uploads/2018/09/previous.png');
manual_navigation_by_title('next', array('manual-en-2','manuale-it'), 'https://thinkable.nl/wp-content/uploads/2018/09/next.png');
}
// --- Back to manual links ---
$manual_links = array(
'tvmanualsection-en' => array(
'page_id' => 1515,
'img' => 'https://thinkable.nl/wp-content/uploads/2018/09/up.png',
'labels' => array(
'en' => 'Return to TactileView manual overview',
'it' => 'Torna al manuale TactileView'
)
),
'tpmanualsection-en' => array(
'page_id' => 1996,
'img' => 'https://thinkable.nl/wp-content/uploads/2018/09/up.png',
'labels' => array(
'en' => 'Return to TactiPad manual overview',
'it' => 'Torna al manuale TactiPad'
)
),
'manuale-it' => array(
'page_id' => 1996,
'img' => 'https://thinkable.nl/wp-content/uploads/2018/09/up.png',
'labels' => array(
'en' => 'Return to TactiPad manual overview',
'it' => 'Torna al manuale TactiPad'
)
),
'circleframe-en' => array(
'url' => 'https://thinkable.nl/tactipad/circleframe-manual',
'img' => 'https://thinkable.nl/wp-content/uploads/2018/09/up.png',
'labels' => array(
'en' => 'Return to CircleFrame manual overview',
'it' => 'Torna al manuale CircleFrame'
)
),
'graphgrid-en' => array(
'url' => 'https://thinkable.nl/tactipad/graphgrid-manual',
'img' => 'https://thinkable.nl/wp-content/uploads/2018/09/up.png',
'labels' => array(
'en' => 'Return to GraphGrid manual overview',
'it' => 'Torna al manuale GraphGrid'
)
),
'graphgrid-manual-en' => array(
'url' => 'https://thinkable.nl/tactipad/graphgrid-manual',
'img' => 'https://thinkable.nl/wp-content/uploads/2018/09/up.png',
'labels' => array(
'en' => 'Return to GraphGrid manual overview',
'it' => 'Torna al manuale GraphGrid'
)
),
'graphgrid-tools-en' => array(
'url' => 'https://thinkable.nl/tactipad/graphgrid/',
'img' => 'https://thinkable.nl/wp-content/uploads/2018/09/up.png',
'labels' => array(
'en' => 'Return to GraphGrid overview',
'it' => 'Torna alla panoramica GraphGrid'
)
),
'tactiforma' => array(
'url' => 'https://thinkable.nl/tactiforma-manual-overview/',
'img' => 'https://thinkable.nl/wp-content/uploads/2018/09/up.png',
'labels' => array(
'en' => 'Return to Tactiforma overview',
'it' => 'Torna alla panoramica Tactiforma'
)
),
'mdamanualsection-en' => array(
'page_id' => 4284,
'img' => 'https://thinkable.nl/wp-content/uploads/2018/09/up.png',
'labels' => array(
'en' => 'Return to MDA manual overview',
'it' => 'Torna al manuale MDA'
)
),
);
foreach($manual_links as $tag => $data) {
if(has_tag($tag) || has_category($tag)) {
if(isset($data['page_id'])) {
back_to_manual_link($data['page_id'], $data['img'], $data['labels']);
} elseif(isset($data['url'])) {
$text = isset($data['labels'][$lang]) ? $data['labels'][$lang] : $data['labels']['en'];
echo '
';
}
}
}
?>
The compasses are used to draw perfect circles with a radius of 3 to 10 centimeters. It consists of a base around which the arm can rotate. Along the arm there is a centimetre scale that can be used to position the drawing point, sliding it along the length of the arm. The next video shows the different components of the compasses, the way the foot can be positioned and how to draw a circle.
VIDEO
Important: these videos show a previous version of the TactiPad. The appearance of some components has changed in newer versions of the drawing board, yet the functionality is still the same.
