ื ื’ืคึผื• ืฉืึธืคืขืจ ืžื™ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ Vulkan API ืื™ื– ืฆื•ื’ืขื’ืจื™ื™ื˜ ืคึฟืึทืจ ืขืœื˜ืขืจืข Raspberry Pi ื‘ืึธืจื“ื–

ื‘ืึทืงืขื ืขื  ืขืจืฉื˜ืขืจ ืกื˜ืึทื‘ื™ืœ ืžืขืœื“ื•ื ื’ ืคื•ืŸ ืึท ืขืคืขื ืขืŸ ื’ืจืึทืคื™ืงืก ืฉืึธืคืขืจ RPi-VK-Driver 1.0, ื•ื•ืึธืก ื‘ืจืขื ื’ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ Vulkan graphics API ืฆื• ืขืœื˜ืขืจืข Raspberry Pi ื‘ืึธืจื“ื– ืฉื™ืคึผื˜ ืžื™ื˜ Broadcom Videocore IV GPUs. ื“ืขืจ ืฉืึธืคืขืจ ืื™ื– ืคึผืึทืกื™ืง ืคึฟืึทืจ ืึทืœืข ืžืึธื“ืขืœืก ืคื•ืŸ Raspberry Pi ื‘ืึธืจื“ื– ืคืจื™ื™ ืื™ื™ื“ืขืจ ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ Raspberry Pi 4 - ืคึฟื•ืŸ "ื ื•ืœ" ืื•ืŸ "1 ืžืึธื“ืขืœ ื" ืฆื• "3 ืžืึธื“ืขืœ ื‘ +" ืื•ืŸ "ืงืึธืžืคึผื™ื•ื˜ืข ืžืึธื“ื•ืœืข 3+". ื“ืจื™ื™ื•ื•ืขืจ ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื“ื•ืจืš Martin Thomas (ืžืืจื˜ื™ืŸ ื˜ืืžืขืก), ืึทืŸ ื™ื ื–ืฉืขื ื™ืจ ืคื•ืŸ NVIDIA, ืึธื‘ืขืจ, ื“ื™ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืื™ื– ื“ื•ืจื›ื’ืขืงืึธื›ื˜ ื•ื•ื™ ืึท ืคืขืจื–ืขื ืœืขื›ืข ืคึผืจื•ื™ืขืงื˜ ื ื™ื˜ ืคืืจื‘ื•ื ื“ืŸ ืžื™ื˜ NVIDIA (ื“ืขืจ ืฉืึธืคืขืจ ืื™ื– ื“ืขื•ื•ืขืœืึธืคึผืขื“ ืื™ืŸ ื“ื™ ืœืขืฆื˜ืข ืฆื•ื•ื™ื™ ื™ืึธืจ ืื™ืŸ ื–ื™ื™ืŸ ืคืจื™ื™ ืฆื™ื™ื˜). ืงืึธื“ ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ื“ื•ืจืš ืื•ื ื˜ืขืจ ื“ื™ MIT ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ.

ื–ื™ื ื˜ ื“ื™ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืคื•ืŸ ื“ื™ VideoCore IV GPU, ื•ื•ืึธืก ืื™ื– ื™ืงื•ื•ื™ืคึผื˜ ืžื™ื˜ ืขืœื˜ืขืจืข Raspberry Pi ืžืึธื“ืขืœืก, ื–ืขื ืขืŸ ื ื™ืฉื˜ ื’ืขื ื•ื’ ืฆื• ื’ืึธืจ ื™ื ืกื˜ืจื•ืžืขื ื˜ Vulkan, ื“ืขืจ ืฉืึธืคืขืจ ื™ืžืคึผืœืึทืžืึทื ืฅ ื‘ืœื•ื™ื– ืึท ืกืึทื‘ืกืขื˜ ืคื•ืŸ ื“ื™ Vulkan API, ื•ื•ืึธืก ื˜ื•ื˜ ื ื™ืฉื˜ ื“ืขืงืŸ ื“ื™ ื’ืื ืฆืข ื ืึธืจืžืึทืœ, ืึธื‘ืขืจ ืคืจื•ื•ื•ื˜ ืฆื• ื ืึธื›ืคืึธืœื’ืŸ ืขืก. ื•ื•ื™ ื•ื•ื™ื™ึทื˜ ื•ื•ื™ ื“ื™ ื™ื™ึทื–ื ื•ื•ืึทืจื’ ืึทืœืึทื•ื–. ืึธื‘ืขืจ, ื“ื™ ื‘ื ื™ืžืฆื ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืื™ื– ื’ืขื ื•ื’ ืคึฟืึทืจ ืคื™ืœืข ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื•ืŸ ืฉืคึผื™ืœืขืจื™ื™ึท, ืื•ืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืื™ื– ื ืึธื•ื˜ื™ืกืึทื‘ืœื™ ืคืึธืจื•ื™ืก ืคื•ืŸ OpenGL ื“ืจื™ื•ื•ืขืจืก, ื“ืึทื ืง ืฆื• ืžืขืจ ืขืคืขืงื˜ื™ื•ื• ื–ื›ึผืจื•ืŸ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’, ืžื•ืœื˜ื™-ื˜ืจืขื“ื™ื“ ืคึผืจืึทืกืขืกื™ื ื’ ืคื•ืŸ ื’ืคึผื• ืงืึทืžืึทื ื“ื– ืื•ืŸ ื“ื™ืจืขืงื˜ ืงืึธื ื˜ืจืึธืœ ืคื•ืŸ ื’ืคึผื• ืึทืคึผืขืจื™ื™ืฉืึทื ื–. ื“ืขืจ ืฉืึธืคืขืจ ืื•ื™ืš ืฉื˜ื™ืฆื˜ ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ืึทื–ืึท ื•ื•ื™ MSAA (Multisample ืึทื ื˜ื™-ืึทืœื™ืึทืกื™ื ื’), ื ื™ื“ืขืจื™ืง-ืžื“ืจื’ื” ืฉืึทื“ืขืจื– ืื•ืŸ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืงืึธื•ื ื˜ืขืจืก. ืฆื•ื•ื™ืฉืŸ ื“ื™ ืœื™ืžื™ื˜ื™ื™ืฉืึทื ื–, ืขืก ืื™ื– ืึท ืคืขืœืŸ ืคื•ืŸ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ GLSL ืฉืึทื“ืขืจื–, ื•ื•ืึธืก ื–ืขื ืขืŸ ื ืึธืš ื ื™ืฉื˜ ื‘ื ื™ืžืฆื ืื™ืŸ ื“ืขื ื‘ื™ื ืข ืคื•ืŸ โ€‹โ€‹ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’.

ื“ื•ืจืš ื“ืขื ื–ืขืœื‘ืŸ ืžื—ื‘ืจ ืืจื•ื™ืก ืึท ืคึผืึธืจื˜ ืคื•ืŸ ื“ื™ ืฉืคึผื™ืœ Quake 3 ืคึฟืึทืจ Raspberry Pi, ื“ื™ื ืขืŸ ื•ื•ื™ ืึท ื“ืขืžืึทื ืกื˜ืจื™ื™ืฉืึทืŸ ืคื•ืŸ ื“ื™ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืคื•ืŸ ื“ื™ ื ื™ื™ึท ืฉืึธืคืขืจ. ื“ื™ ืฉืคึผื™ืœ ืื™ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื“ื™ ioQuake3 ืžืึธื˜ืึธืจ, ื•ื•ืึธืก ื”ืื˜ ืฆื•ื’ืขื’ืขื‘ืŸ ืึท ืžืึทื“ื–ืฉืึทืœืขืจ ื•ื•ื•ืœืงืึทืŸ-ื‘ืื–ื™ืจื˜ ืจืขื ื“ืขืจื™ื ื’ ื‘ืึทืงืขื ื“, ืขืจื™ื“ื–ืฉื ืึทืœื™ ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื“ื•ืจืš ื“ื™ ืคึผืจื•ื™ืขืงื˜ ืงื•ื•ืึทืงืข ื•ื•ื• ืึทืจืขื ืึท ืงืขื ื™ ืึทื“ื™ืฉืึทืŸ. ื•ื•ืขืŸ ื ื™ืฆืŸ ืึท ื ื™ื™ึทืข ืฉืึธืคืขืจ ืื™ืŸ ืึท ืฉืคึผื™ืœ ื’ืขืจืื˜ืŸ ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ ืจืขื ื“ืขืจื™ื ื’ ืื™ื‘ืขืจ 100 ืจืึธืžืขืŸ ืคึผืขืจ ืกืขืงื•ื ื“ืข (FPS) ืื•ื™ืฃ ื“ื™ Raspberry Pi 3B+ ื‘ืจืขื˜ ื•ื•ืขืŸ ืึทื•ื˜ืคึผื•ืฅ ืžื™ื˜ 720 ืคึผ ื”ืึทื›ืœืึธื˜ืข.

ื–ืืœ ืื•ื ื“ื– ื“ืขืจืžืึธื ืขืŸ ืื™ืจ ืึทื– ื“ื™ Raspberry Pi Foundation ืฆื•ื–ืึทืžืขืŸ ืžื™ื˜ ื“ื™ Igalia ืคื™ืจืžืข ืคื™ืจื˜ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืคื•ืŸ ื–ื™ื™ืŸ ื•ื•ื•ืœืงืึทืŸ ืฉืึธืคืขืจ, ื•ื•ืึธืก ืื™ื– ืื™ืŸ ื–ื™ื™ืŸ ืคืจื™ ืกื˜ืึทื’ืขืก ืคื•ืŸ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืื•ืŸ ื•ื•ืขื˜ ื–ื™ื™ืŸ ื’ืจื™ื™ื˜ ืฆื• ืœื•ื™ืคืŸ ืขื˜ืœืขื›ืข ืคืึทืงื˜ื™ืฉ ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื™ืŸ ื“ืขืจ ืฆื•ื•ื™ื™ื˜ืขืจ ื”ืขืœืคื˜ ืคื•ืŸ 2020. ื“ืขืจ ืกืคึผืขืกื™ืคื™ืขื“ ืฉืึธืคืขืจ ืื™ื– ืœื™ืžื™ื˜ืขื“ ืฆื• ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ VideoCore VI ื’ืจืึทืคื™ืงืก ืึทืงืกืขืœืขืจืึทื˜ืึธืจ ืกื˜ืึทืจื˜ื™ื ื’ ืคื•ืŸ ื“ื™ Raspberry Pi 4 ืžืึธื“ืขืœ, ืื•ืŸ ืฉื˜ื™ืฆื˜ ื ื™ืฉื˜ ืขืœื˜ืขืจืข ื‘ืึธืจื“ื–. ืงืึทืžืคึผืขืจื“ ืžื™ื˜ OpenGL, ื ื™ืฆืŸ Vulkan ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ ืคืึทืจื’ืจืขืกืขืจืŸ ืคึผืจืึธื•ื“ืึทืงื˜ื™ื•ื•ืึทื˜ื™ ื’ืจืึทืคื™ืง ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืื•ืŸ ืฉืคึผื™ืœืขืจื™ื™ึท.

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’