He aha ka hihi ʻana a me nā kāleka wikiō i loaʻa ai?


He aha ka hihi ʻana a me nā kāleka wikiō i loaʻa ai?

 

Ke heluhelu mākou i nā loiloi o nā pāʻani wikiō hou, ʻike pinepine mākou i ka huaʻōlelo a Ray e pili ana i nā kiʻi, ʻoiai inā aia kekahi mau mea hoʻohana ʻike maoli i ka mea a no ke aha i lilo ai i mea nui e loiloi i ka maikaʻi kiʻi o kahi pāʻani. . ʻOiai ua lohi ka lā palena ʻO Ray tracing kahi ʻenehana paʻakikī a paʻakikī hoʻi e wehewehe Eia nō naʻe, i nā ʻōlelo maʻalahi, hiki iā mākou ke hōʻuluʻulu i kāna hana i nā huaʻōlelo maʻalahi a maʻalahi hoʻi, i hiki i kekahi mea hoʻohana ke hoʻomaopopo i ke kumu o ka hoʻohana ʻana i nā pāʻani o ka hanauna e lilo i mea nui.

Ma kēia kuhikuhi e hōʻike mākou iā ʻoe he aha ka hihi e ʻimi nei a hōʻike mākou iā ʻoe i nā kāleka wikiō e kākoʻo iā ia, i hiki iā mākou ke hoʻohana koke i kēia hiʻohiʻona ke hoʻomaka mākou i ka pāʻani e pili ana i ka hoʻohana ʻana o ka ʻenehana (hōʻike maikaʻi ʻia i nā loiloi a i ʻole i ka nānā mua o ka huahana i koho ʻia.

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    Alakaʻi huli Ray

    He paʻakikī ka wehewehe ʻana iā Ray, akā pono e nānā pono i kāna hana, e hoʻomaopopo i nā mea maikaʻi e lawe mai ai a no ke aha e pono ai e waiho mau ia i nā pāʻani e kākoʻo iā ia (ʻupena o nā kāleka kiʻi i loaʻa iā mākou). Inā ʻaʻohe o mākou kāleka kiʻi maʻalahi, e hōʻike aku mākou iā ʻoe i nā mea hoʻohālikelike hiki iā mākou ke kūʻai e kiʻi i ka hihi i nā pāʻani PC.

    He aha ka hihi e nānā ai?

    ʻO Ray tracing kahi ʻenehana e hana ma ka geometry optika e hana hou i ke ala a ke kukui e hana ai, ma hope o kāna mau kukuna ma o ka launa ʻana me nā ʻilikai. Hōʻike ʻia ke kukui maoli i nā ʻāpana āpau a hiki i kā mākou maka, ka mea nāna e wehewehe i ke ʻano o ke kukui a me nā kala; i kahi pāʻani wikiō, pono e helu pono ʻia kēia ala me ka hoʻohana ʻana i kahi algorithm, e hana hou i nā hopena o ka mālamalama a me ke aka i ke ala kūpono maoli hiki. i kēia manawa ka algorithm maikaʻi loa e hana hou i nā kukui a me nā aka kokoke i ka photorealism hoʻohana i ka hihi ʻana i ka wā e hāʻawi ana i ke kiʻi 3D.

    Me ka hihi ʻana o ke kukuna, ʻike kikoʻī ʻia nā aka a me nā mea i hoʻomālamalama ʻia (i kēlā me kēia kukui) he mea kupaianaha maoli ia, nā kiʻi kikoʻī ʻoi loa a nani hoʻi i ka pāʻani ʻoi loa me nā kiʻekiʻe kiʻekiʻe (4K UHD).

    ʻO ka lalo o ka hihi ʻana ʻo kona hopena i ka hana o kekahi kāleka kiʻi- Ke hana nei me ka ultra-realistic light a me ke aka e koi i kahi GPU mana loa (maliʻa paha me kahi puʻupuʻu i hoʻolaʻa wale ʻia no ka hihi ʻana i ke kukuna), kahi nui o kahi hoʻomanaʻo wikiō, a me ka hoʻohana mana kiʻekiʻe. Inā hoʻoholo mākou e hoʻonā i ka hihi ʻana o ka lā, e hālāwai pinepine mākou i kahi kulu o ka hana holoʻokoʻa, kahi e koi ai hoʻonohonoho kau palena iki ma mua o ka loaʻa ʻana o ka komikina kūpono.

    E hoʻolālā i ka wikiō me ka hihi ʻana

    Hoʻokomo ʻia e ka maikaʻi o nā kiʻi me ka nānā ʻana i ka hihi? Inā lawa kā mākou kāleka wikiō (2019 ma ka liʻiliʻi), pono ia e kākoʻo i ka hihi ʻana me ka ʻole o kahi pilikia, e nānā wale i kāu hoʻonohonoho pāʻani i koho ʻia (loaʻa maʻamau ma ke ʻano he mea hoʻolaʻa (RTX aiʻole like) a i hoʻoulu ʻia me kahi hoʻonohonoho kiʻi kiʻekiʻe a i ʻole Hope loa). ʻAʻole kākoʻo kā kā mākou kāleka wikiō i ke huli ʻana o ray? Hiki iā mākou ke hoʻoponopono koke iā ia ma ke koho ʻana i kekahi o nā kapu ma lalo.

    Inā makemake mākou e nānā i kahi kāleka NVIDIA e hoʻohana pono ai i ka huli ʻana o ka lā, hōʻike mākou i ka ʻO Gigabyte GeForce RTX 3070, loaʻa ma Amazon ma lalo o 1000 €.

    I loko o kēia kāleka wikiō ʻike mākou i ka lua o ka hanauna Core RT, kahi puʻupuʻu i hoʻolaʻa ʻia no ka hihi ʻana e hōʻoia ai i ka hoʻomalu like ʻana a me nā kukui photorealistic, no kahi pae hou o ka hana no kēia ʻano ʻenehana. Ma waho aʻe o nā optimization kikoʻī no ka hihi ʻana, ʻike pū mākou i kahi ʻōnaehana hōʻoluʻolu i hoʻomaikaʻi ʻia a me kahi ʻōnaehana overclocking akomi, kahi e hoʻonui pono ai i ke alapine ʻo GPU ke koi ʻia nā helu helu ʻē aʻe (e like me ka wā e hoʻonā ai i ka ray tracing).

    Inā makemake mākou e hoʻohana i ka ray tracing me kahi kāleka wikiō AMD, paipai mākou e nānā ʻO SAPPHIRE NITRO + AMD Radeon RX 6800 XT OC, loaʻa ma Amazon ma lalo o 2000 €.

    Me kēia kāleka e hiki ai iā mākou ke hoʻohana i ka huli ʻana o ke aniani o AMD, mālama ʻia ma o nā cores CU wikiwiki kiʻekiʻe (ʻaʻohe puʻupuʻu hoʻolaʻa ʻia e like me NVIDIA akā aia ka nui o nā miniprocessors hiki ke hana i nā mea kiʻi āpau). Inā makemake mākou i nā hopena ʻoi aku ka maikaʻi, ke kono aku nei mākou iā ʻoe e heluhelu i kā mākou alakaʻi. ʻO nā kāleka wikiō maikaʻi loa no PC.

    Kākoʻo paha nā consoles pāʻani i ka huli ʻana o ray?

    Ma kēia manawa ua kamaʻilio mākou e pili ana i nā kāleka wikiō PC, akā inā mākou e hoʻololi i ka nānā i nā consoles lumi lumi, ʻo wai nā mea e kūlike me ka hihi? Pehea nā mea i kēia manawa ʻO PS4 a me Xbox One (nā consoles hanauna o mua) Kākoʻo ʻole ʻia ka hihi ʻanaoiai Kākoʻo ʻo PS5 a me Xbox Series X i ka hihi ʻana ma o nā hana i hāʻawi ʻia e nā kāleka AMD (ʻoiai hoʻohana ʻelua i kahi mana i hoʻololi ʻia o ka makana kiʻi i loaʻa i nā kāleka wikiō AMD hou loa).

    Inā makemake mākou e pōmaikaʻi mai ke huli ʻana me ka ʻole e kūʻai i kahi kikowaena pāʻani PC garish (ʻoi aku ma luna o € 1200) e paʻa wale i kekahi o nā ʻaoʻao ʻelua aʻe lumi ʻaoʻao ʻelua a kipaku ʻo ia i nā hoʻonohonoho kiʻi i ka mea kiʻekiʻe (i nā pāʻani kahi e loaʻa ai kahi mea koho kiʻi kiʻi kiʻi). No ka ʻike hou aku e pili ana i ke kumuhana o PS5, hōʻike mākou e heluhelu i kā mākou alakaʻi Pehea ka PS5? Ka Ikepili a me ke alakaʻi o ka Playstation hou.

    hopena a

    Hiki i ka Ray tracing ke hoʻololi maoli i nā kiʻi pāʻani o kēia ao, ʻoi aku ka nui ma mua o ka hoʻonui ʻana a i ʻole ka hoʻomanawanui ʻana i ka lawe ʻana o HDR: ʻoiai he algorithm paʻakikī a holomua hoʻi, e lōʻihi ana ka manawa e hoʻohui i nā pāʻani āpau, akā me ia e hoʻokokoke aku ai mākou. i ka photorealism maoli.

    ʻAʻole kākoʻo kā mākou PC i ka hihi ʻana i ke kukuna? I kēia hihia e hoʻokō mākou i nā mea hou i hoʻohui ʻia me ka kāleka wikiō; e ʻike hou aʻe aʻoaʻo mākou iā ʻoe e heluhelu i kā mākou alakaʻi Nā pono hana paʻa a me nā kikoʻī no ka pāʻani ʻana i nā pāʻani wikiō ma kāu kamepiula mi ʻO ka PC mana loa loa - nā ʻāpana lako pono ʻoi loa o kēia lā. Inā, ma ka ʻaoʻao ʻē, makemake mākou e pāʻani i nā pāʻani PC ma ke kīwī (ma kahi o ka console), hōʻike mākou iā ʻoe e heluhelu hohonu i kā mākou noi ʻana. Pehea e pāʻani ai i nā pāʻani PC ma TV.

     

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