/**
* it draws objects from DrawRequest
*
* @param DrawRequest $request
*/
public function draw(DrawRequest $request)
{
$drawings = $request->getDrawings();
// first draw all drawings that are not DrawMarkPoints
foreach ($drawings as $drawing) {
if (!$drawing->hasColor()) {
//if color is not set, default color will be used
$drawing->setColor($request->getColor());
}
if ($drawing instanceof DrawLine && !$drawing->hasThickness()) {
$drawing->setThickness($request->getThickness());
}
if (!$drawing->hasTransparency()) {
$drawing->setTransparency($request->getTransparency());
}
if (!$drawing instanceof DrawMarkPoint) {
$drawing->draw($this->_map);
}
}
// then draw the DrawMarkPoints on top
foreach ($drawings as $drawing) {
if ($drawing instanceof DrawMarkPoint) {
if (!$drawing->hasImageUrl()) {
$drawing->setImageUrl($request->getPointImageUrl());
}
$drawing->draw($this->_map);
}
}
}
