| /trunk/src/functions.php |
|---|
| @@ -0,0 +1,100 @@ |
|---|
| <?php |
| |
| ########################################################################### |
| ## Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 ## |
| ########################################################################### |
| function wasKeyValueGet($key, $data) { |
| return array_reduce( |
| explode( |
| "&", |
| $data |
| ), |
| function($o, $p) { |
| $x = explode("=", $p); |
| return array_shift($x) != $o ? $o : array_shift($x); |
| }, |
| $key |
| ); |
| } |
| /////////////////////////////////////////////////////////////////////////// |
| // Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 // |
| /////////////////////////////////////////////////////////////////////////// |
| function wasCSVToArray($csv) { |
| $l = array(); |
| $s = array(); |
| $m = ""; |
| for ($i = 0; $i < strlen($csv); ++$i) { |
| switch ($csv{$i}) { |
| case ',': |
| if (sizeof($s) == 0 || !current($s) == '"') { |
| array_push($l, $m); |
| $m = ""; |
| break; |
| } |
| $m .= $csv{$i}; |
| continue; |
| case '"': |
| if ($i + 1 < strlen($csv) && $csv{$i} == $csv{$i + 1}) { |
| $m .= $csv{$i}; |
| ++$i; |
| break; |
| } |
| if (sizeof($s) == 0|| !current($s) == $csv[$i]) { |
| array_push($s, $csv{$i}); |
| continue; |
| } |
| array_pop($s); |
| break; |
| default: |
| $m .= $csv{$i}; |
| break; |
| } |
| } |
| array_push($l, $m); |
| return $l; |
| } |
| |
| ########################################################################## |
| ## Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 ## |
| ########################################################################### |
| function mapValueToRange($value, $xMin, $xMax, $yMin, $yMax) { |
| return $yMin + ( |
| ( |
| $yMax - $yMin |
| ) |
| * |
| ( |
| $value - $xMin |
| ) |
| / |
| ( |
| $xMax - $xMin |
| ) |
| ); |
| } |
| |
| ########################################################################### |
| ## Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 ## |
| ########################################################################### |
| function wasLSLVectorToArray($vector) { |
| $components = array(); |
| if(!preg_match( |
| "/^<\s*([0-9\.]+?)\s*,\s*([0-9\.]+?)\s*,\s*([0-9\.]+?)\s*>$/", |
| $vector, |
| $components |
| )) return; |
| array_shift($components); |
| return $components; |
| } |
| |
| ########################################################################### |
| ## Copyright (C) Wizardry and Steamworks 2015 - License: GNU GPLv3 ## |
| ########################################################################### |
| function wasArrayStride($a, $s) { |
| return array_filter($a, |
| function($e, $i) use($s) { |
| return $i % $s == 0; |
| }, |
| ARRAY_FILTER_USE_BOTH |
| ); |
| } |
