function smarty_function_sheep_sprite($params, $template)
{
$spriteObj = null;
$nameID = null;
if (isset($params['sheep']) == true) {
$spriteObj = $params['sheep']->getSprite();
$nameID = $params['sheep']->NameClean;
} else {
if (isset($params['from_sprite']) == true) {
$spriteObj = $params['from_sprite'];
}
}
if ($spriteObj instanceof SheepSprite) {
foreach ($spriteObj->getParams() as $key => $prop) {
if ($key != 'id') {
${$key} = $spriteObj->{$prop};
}
}
} else {
$body = _getParam($params, 'body', 0);
$eye = _getParam($params, 'eye', 0);
$eyebrush = _getParam($params, 'eyebrush', 0);
$mouth = _getParam($params, 'mouth', 0);
$arm_left = _getParam($params, 'arm_left', 0);
$arm_right = _getParam($params, 'arm_right', 0);
$foot = _getParam($params, 'foot', 0);
}
if (!$nameID) {
if (isset($params['name']) == true) {
$nameID = $params['name'];
} else {
if (isset($params['id']) == true) {
$nameID = $params['id'];
} else {
throw new Exception("sheep_sprite: missing 'id'/'name')");
}
}
}
$opt_width = _getParam($params, 'width', 0);
$opt_height = _getParam($params, 'height', 0);
$return = '<div id="sheep_' . $nameID . '" class="sprite s_body" style="background-image: url(' . SheepSprite::$SPRITE_PATHS['body']['path'] . $body . '.png);">';
foreach (SheepSprite::$SPRITE_PATHS as $index => $sprInfo) {
if ($index != 'body') {
$return .= '<div class="sprite s_' . $index . '" style="background-image: url(' . $sprInfo['path'] . ${$index} . '.png);"></div>';
}
}
$return .= '</div>';
return $return;
}
public function lookUpArtifact()
{
$this->view->user = $this->studentService->GetArtifact(_getParam('artifact_id'));
}
