Ngomhla we-22 kaMatshi, i-NVIDIA yapapasha izixhobo zophuhliso lwe-RTX Global Illumination (RTXGI). Ngabo, abaphuhlisi bomdlalo kunye nabayili banokusebenzisa amandla okulandela imitha ukwenza ukukhanya kwehlabathi kunye nokubonakaliswa okuninzi. Abaphuhlisi abaninzi baya konwaba kukwazi ukuba i-RTX Global Illumination SDK ayifuni kakhulu ekusebenzeni kwePC.
I-RTXGI ixhasa nayiphi na i-DXR (i-DirectX Ray Tracing) ekwaziyo i-GPU kwaye kuthiwa ifanelekile ukuzisa izibonelelo zokulandela imitha kwimidlalo kunye nezicelo.
Abaphuhlisi bemidlalo baya kukwazi ukusebenza kunye nesakhiwo sedatha esilawulwa ngokupheleleyo esixhasa nayiphi na into kunye nemodeli yokukhanyisa. I-SDK ibonelela ngezicwangciso zememori eziphuculweyo kunye ne-compute shaders, inkxaso yeenkqubo ezininzi zokulungelelanisa, kunye nokukwazi ukudala iimeko apho iziganeko kwi-injini yomdlalo okanye umdlalo wokudlala ziza kubangela utshintsho lokukhanya.
Iimodeli ziya kukwazi ukukhawulezisa ngokukhawuleza ukuhamba kwazo kunye nokukwazi ukutshintsha iimpawu zokukhanyisa ngexesha langempela. Akukho mfuneko yeparameterization ye-UV okanye i-probe blockers. I-SDK iya kubonelela ngezakhono zokubeka uphando oluzenzekelayo kunye nokwenza ngcono ukusebenza okuguquguqukayo.
Ngeempawu eziphambili zeNVIDIA RTX Global Illumination SDK v1.0 unako .
umthombo: 3dnews.ru