Dambudziko guru rine chekuita ne clone date nderekuti rinogona kugadzira kuvhiringika kwakawanda. Zvinogona kuve zvakaoma kuona kuti clone yakasikwa rini, uye izvi zvinogona kutungamirira kumatambudziko paunenge uchiedza kubata kana kuteedzera clone.
object var date = new Date(); var clone = new Date(date.getTime());
Iyi kodhi inogadzira chinhu chitsva cheDate uye inochipa kune inoshanduka "date". Inobva yagadzira clone yeiyo Date chinhu uye ichipa kune iyo inoshanduka "clone".
Bhodhi Bhokisi
Bhokisi rinosungirirwa inzvimbo ine rectangular inovhara mapoinzi ese mukati maro. Inoshandiswa kuona kukura kwechinhu kana nzvimbo yechinhu mukati memufananidzo.
OpenCV
OpenCV iraibhurari yekuona komputa uye kudzidza muchina. Inogona kushandiswa kugadzirisa uye kuongorora mifananidzo, mavhidhiyo, uye imwe data. OpenCV inogona kushandiswa mumhando dzakasiyana siyana dzekushandisa, senge foto editing, vhidhiyo editing, kuchengetedza makamera, nezvimwe.
Bvisa bhokisi rekusungirira
Bvisa bhokisi rinosungirirwa muJavaScript ibasa riri nyore uye riri nyore. Iwe unogona kushandisa kodhi inotevera kuburitsa bhokisi rinosungirirwa rechinhu.
var obj = {}; obj.x = 100; obj.y = 200; // Bvisa bhokisi rinosungirirwa re obj var bbox = obj.bounds();
Iyo kodhi iri pamusoro inodzosa inotevera miganhu chinhu:
{x:100, y: 200}
