{"id":1781,"date":"2022-10-08T22:12:58","date_gmt":"2022-10-08T13:12:58","guid":{"rendered":"http:\/\/batmask.dothome.co.kr\/?p=1781"},"modified":"2022-10-20T21:02:00","modified_gmt":"2022-10-20T12:02:00","slug":"godot-3d-rendering-3-ray-tracing","status":"publish","type":"post","link":"http:\/\/batmask.net\/index.php\/2022\/10\/08\/1781\/","title":{"rendered":"Godot 3D rendering #3 : Ray Tracing"},"content":{"rendered":"\n

\uba3c\uc800 \ub9d0\ud574\ub458 \uc810\uc740 Godot 3.x \ubc84\uc804\uc774 OpenGL ES\ub97c \uc774\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0 ray tracing\uc740 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294\ub2e4. \uc5ec\uae30\uc11c \ub2e4\ub8f0 \ub0b4\uc6a9\uc740 Godot\uacfc\ub294 \ubb34\uad00\ud558\ub2e4. \ub610\ud55c, \uc790\uc138\ud55c \uc218\ud559\uc801 \uacc4\uc0b0\uc740 \ud558\uc9c0\uc54a\uace0 \uc9c1\uad00\uc801\uc778 \ub0b4\uc6a9\ub9cc \ub2e4\ub8e8\uace0 \uc788\ub2e4. \uc218\ud559\uc801 \uacc4\uc0b0\uc774 \uad81\uae08\ud55c \uc0ac\ub78c\uc740 https:\/\/www.scratchapixel.com<\/a> \ub97c \ucc38\uace0\ud558\uae30 \ubc14\ub780\ub2e4. 3D \ub80c\ub354\ub9c1 \uad00\ub828\ud574\uc11c \uc5ec\uae30\ub9cc\ud07c \uc790\uc138\ud558\uace0 \uc218\ud559\uc801\uc778 \uc124\uba85\uc744 \ud558\uace0 \uc788\ub294 \uc6f9 \ubb38\uc11c\ub97c \ubcf4\uc9c0 \ubabb\ud588\ub2e4. <\/p>\n\n\n\n

Ray Tracing\uc740 \uac00\uc7a5 \ud604\uc2e4\uc744 \uc2dc\ubbac\ub808\uc774\uc158\ud574\uc11c \ub80c\ub354\ub9c1\ud558\ub294 \uc54c\uace0\ub9ac\uc998\uc774\ub2e4. \ub9cc\uc57d, \ucef4\ud4e8\ud130\uac00 ray tracing\uc744 \ub9ac\uc5bc\ud0c0\uc784\uc73c\ub85c \uad6c\ud604\ud560 \uc218 \uc788\ub2e4\uba74, \uc774 \ud6c4 \ub2e4\ub8e8\uac8c \ub420 \uc218\ub9ce\uc740 \uc54c\uace0\ub9ac\uc998\ub4e4\uc740 \ubab0\ub77c\ub3c4 \ub420 \uac83\uc774\ub2e4. <\/p>\n\n\n\n

\ud604\uc2e4\uc5d0\uc11c \ubcf8\ub2e4\ub294 \uac83\uc740 \ub208\uc774\ub098 \uce74\uba54\ub77c\uc5d0 \ub4e4\uc5b4\uc624\ub294 \ube5b\uc744 \uc7a1\uc544\ub0b4\ub294 \uac83\uc774\ub2e4. \ube5b\uc740 \uc9c1\uc9c4\uc744 \ud558\ubbc0\ub85c, \ube5b\uc774 \uad11\uc6d0\uc73c\ub85c\ubd80\ud130 \ub208\uc774\ub098 \uce74\uba54\ub77c\uc5d0 \ub4e4\uc5b4\uc624\ub294 \uacbd\ub85c\ub97c \uad11\uc120\uc73c\ub85c \ud45c\ud604\uc774 \uac00\ub2a5\ud558\ub2e4. <\/p>\n\n\n

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direct reflected light<\/figcaption><\/figure>\n<\/div>\n\n\n

\uadf8\ub9bc\ucc98\ub7fc, \ud0dc\uc591\uc774\ub098 \ud615\uad11\ub4f1\uacfc \uac19\uc740 \uad11\uc6d0\uc73c\ub85c\ubd80\ud130 \ub098\uc628 \ube5b\uc774 \ubb3c\uccb4\uc5d0 \ubc18\uc0ac\ub418\uc5b4 \ub208\uc5d0 \ub4e4\uc5b4\uc624\uac8c\ub41c\ub2e4. \ubb3c\uccb4\uc758 \ud45c\uba74\uc740 \uac70\uc6b8\uacfc \uac19\uc740 \uacbd\uc6b0\uac00 \uc544\ub2c8\ub77c\uba74 \uc0b0\ub780\uc744 \uc77c\uc73c\ud0a8\ub2e4. \uc704 \uadf8\ub9bc\uc5d0\uc11c \ub208\uc5d0 \ub4e4\uc5b4\uc624\ub294 \uad11\uc120 \uc678\uc5d0\ub3c4 \ubc16\uc73c\ub85c \ubee3\uc5b4\ub098\uac00\ub294 \uad11\uc120\ub4e4\uc744 \ud45c\ud604\ud55c \uac83\uc774 \ubcf4\uc77c \uac83\uc774\ub2e4. \uc2e4\uc81c\ub85c\ub294 \uc140 \uc218 \uc5c6\ub294 \uc218\uc758 \uad11\uc120\ub4e4\uc774 \ubee3\uc5b4\ub098\uac08 \uac83\uc774\ub2e4. \uc774\ub807\uac8c \uc0b0\ub780\uc774 \ub41c \uad11\uc120\ub4e4\uc740 \ub610 \ub2e4\ub978 \ubb3c\uccb4\uc5d0 \ubc18\uc0ac\ub418\uc5b4 \ub208\uc5d0 \ub4e4\uc5b4\uc624\uac8c \ub41c\ub2e4. \uc704 \uadf8\ub9bc\uc740 \uad11\uc6d0\uc5d0\uc11c \uc9c1\uc811 \ubc18\uc0ac\ub41c \uc9c1\uc811 \uc870\uba85\uc774\ub77c\uba74, \uc774\ub807\uac8c \uc0b0\ub780\ub41c \uad11\uc120\ub4e4\uc774 \ub2e4\uc2dc \ubc18\uc0ac\ub418\uc5b4 \ub4e4\uc5b4\uc624\ub294 \uac83\ub4e4\uc744 \uac04\uc811 \uc870\uba85\uc774\ub77c\uace0 \ud55c\ub2e4.<\/p>\n\n\n

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indirect reflected light<\/figcaption><\/figure>\n<\/div>\n\n\n

\uadf8\ub9bc\uc740 \ub2e8\uc21c\ud558\uac8c \ud45c\ud604\ud588\uc9c0\ub9cc, \ud604\uc2e4\uc740 \ud6e8\uc52c \ubcf5\uc7a1\ud558\ub2e4. \uc140 \uc218 \uc5c6\ub294 \uad11\uc120\ub4e4\uc774 \ubb34\ud55c\uc5d0 \uac00\uae5d\uac8c \ubc18\uc0ac\ub418\uba70 \uadf8 \uacb0\uacfc\uac00 \ub208\uc5d0 \ub4e4\uc5b4\uc62c \uac83\uc774\ub2e4. <\/p>\n\n\n

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multiple reflected light<\/figcaption><\/figure>\n<\/div>\n\n\n

Ray Tracing\uc740 \uc774 \ubb34\uc218\ud55c \uad11\uc120\ub4e4\uc744 \ubaa8\ub450 \ucd94\uc801\ud558\ub294\uac78\uae4c? \ub2f9\uc5f0\ud788 \ubd88\uac00\ub2a5\ud558\ub2e4. \ud604\uc2e4\uc5d0 \uac00\uc7a5 \uac00\uae4c\uc6b4 \ub80c\ub354\ub9c1 \ubc29\ubc95\uc774\uc9c0\ub9cc, \uadf8\ub300\ub85c \ud749\ub0b4\ub0b4\uae30\uc5d0\ub294 \uc790\uc5f0\uc774 \ub108\ubb34 \uc5b4\ub9c8\ubb34\uc2dc\ud558\ub2e4. \uc598\uae30\ud588\ub358\uac00? 3D computer graphics\ub294 \ub208\uc18d\uc784\uc774\ub77c\uace0. \uc81c\ud55c\ub41c \uc5f0\uc0b0\ub2a5\ub825\uc73c\ub85c\ub294 \uad11\uc120\uc758 \uac1c\uc218\ub3c4 \uc880 \uc801\uc5b4\uc57c \ud560\uac70 \uac19\uace0, \ubc18\uc0ac\ub3c4 \uc870\uae08\ub9cc \ub410\uc73c\uba74 \uc88b\uaca0\ub2e4. \ubc18\uc0ac\uac00 \ud55c \ubc88 \uc77c\uc5b4\ub0a0 \ub54c\ub9c8\ub2e4 \uc218\ub9ce\uc740 \uad11\uc120\uc774 \ub610 \ub098\uc624\uace0 \uc5f0\uc0b0\uc740 \uae30\ud558\uae09\uc218\uc801\uc73c\ub85c \ub298\uc5b4\ub0a0\ud14c\ub2c8\uae4c. \uadf8\ub798\uc11c \uc0dd\uac01\ud574\ub0b8 \ubc29\ubc95\uc774 \uad11\uc120\uc744 \ub208\uc73c\ub85c\ubd80\ud130 \uc5ed\ucd94\uc801 \ud558\ub294 \ubc29\ubc95\uc774\ub2e4. <\/p>\n\n\n

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ray tracing for direct lighting<\/figcaption><\/figure>\n<\/div>\n\n\n

\uc9c1\uc811 \uc870\uba85\uc5d0 \ub300\ud55c ray tracing\uc740 \uc9c1\uad00\uc801\uc774\uace0 \uac04\ub2e8\ud558\ub2e4. \ub208\uc5d0\uc11c \ubee3\uc5b4\ub098\uac04 \uad11\uc120\uc774 \ubc18\uc0ac\ub418\uc5b4 \uad11\uc6d0\uc744 \ud5a5\ud558\uba74 \ub418\uae30 \ub54c\ubb38\uc774\ub2e4. \uc0b0\ub780\ub41c \uad11\uc120\uc740 \uc2e0\uacbd\uc4f0\uc9c0 \uc54a\uc544\ub3c4 \ub418\ub2c8 \ubb38\uc81c\uac00 \ub2e8\uc21c\ud574\uc9c4\ub2e4. <\/p>\n\n\n\n

\uc2e4\uc81c\ub85c Ray tracing \uc54c\uace0\ub9ac\uc998\uc740 \uac00\uc0c1\uc758 \uce74\uba54\ub77c\ub85c\ubd80\ud130 \ud654\uba74 \uc2a4\ud06c\ub9b0\uc758 \ud53d\uc140\ub2e8\uc704\ub85c \uad11\uc120\uc744 \ucd94\uc801\ud55c\ub2e4. \ucd5c\uc885\uc801\uc73c\ub85c \ud53d\uc140\uc758 \uc0c9\uc744 \uc815\ud558\ub294\uac8c \ubaa9\ud45c\uc774\uae30 \ub54c\ubb38\uc774\ub2e4.<\/p>\n\n\n\n

<\/p>\n\n\n

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ray tracing<\/figcaption><\/figure>\n<\/div>\n\n\n

\ub9cc\uc57d\uc5d0 \ubc18\uc0ac\ub41c \uad11\uc120\uc774 \uad11\uc6d0\uc73c\ub85c \uac00\uc9c0\ubabb\ud558\uace0 \ub9c9\ud78c\ub2e4\uba74, \uadf8\ub9bc\uc790\ub85c \uc778\uc2dd\ud560 \uc218 \uc788\ub2e4.<\/p>\n\n\n

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shadow<\/figcaption><\/figure>\n<\/div>\n\n\n

<\/p>\n\n\n\n

\ubb38\uc81c\ub294 \uac04\uc811 \uc870\uba85\uc774\ub2e4. \uc5bc\ub9c8\uac00 \ub420\uc9c0 \ubaa8\ub974\ub294 \uc0b0\ub780\ub418\ub294 \uad11\uc120\ub4e4\uc744 \ucd94\uc801\ud574\uc57c \ud558\uae30 \ub54c\ubb38\uc774\ub2e4. \uc55e\uc5d0\uc11c \ud78c\ud2b8\ub97c \uc92c\uc5c8\ub294\ub370, 3D computer graphics\ub294 \ub208\uc18d\uc784\uc774\uba70, \uad11\uc120\uc758 \uac1c\uc218\uac00 \uc880 \uc801\uc5c8\uc73c\uba74 \uc88b\uaca0\ub2e4\uace0 \ud588\uc5c8\ub2e4. \uadf8\ub798\uc11c \uc0ac\uc6a9\ub418\ub294 \ubc29\ubc95\uc740 \ubc18\uc0ac\uba74\uc5d0\uc11c \uacc4\uc0b0 \uac00\ub2a5\ud55c \uc81c\ud55c\ub41c \uac1c\uc218\uc758 \uad11\uc120\uc744 \ub79c\ub364\ud55c \ubc29\ud5a5\uc73c\ub85c \uc0b0\ub780\uc2dc\ud0a4\uace0, \ubc18\uc0ac\ub418\ub294 \ud68c\uc218\ub3c4 \uc81c\ud55c\uc744 \ub450\ub294 \uac83\uc774\ub2e4. \ub9c8\uce58 \ud1b5\uacc4\uc5d0\uc11c \ubaa8\uc9d1\ub2e8\uc5d0\uc11c \ud45c\ubcf8\uc744 \ubf51\ub294 \uac83\uacfc \uac19\uc740 \uc774\uce58\uc774\ub2e4. <\/p>\n\n\n

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Indirect illumination using the Monte carlo integration<\/figcaption><\/figure>\n<\/div>\n\n\n

\uadf8\ub9bc\uacfc \uac19\uc774, \ub79c\ub364\ud558\uac8c \uc3d8\uc5ec\uc9c4 \uad11\uc120\ub4e4\uc774 \ubb3c\uccb4\uc5d0 \ub2ff\uac8c\ub418\uba74, \uc774\ub4e4\uc758 \uce7c\ub77c\ub97c \ub2e4 \ub354\ud574 \ud3c9\uade0\uc744 \ub0b4\uc11c \uac04\uc811 \uc870\uba85\uc744 \uacc4\uc0b0\ud55c\ub2e4. \uc774\ub294 \ucef4\ud4e8\ud130\ub85c \uc801\ubd84\ud560 \ub54c \uc0ac\uc6a9\ud558\ub294 \ubaac\ud14c-\uce74\ub97c\ub85c \uae30\ubc95\uacfc \uac19\ub2e4. <\/p>\n\n\n\n

\uc5ec\ub7ec\ubc88 \ubc18\uc0ac\ub418\ub294 \uad11\uc120\ub4e4\uae4c\uc9c0 \ub2e4\ub8e8\uac8c \ub41c\ub2e4\uba74 \ub2e4\uc74c\uacfc \uac19\uc740 \uadf8\ub9bc\uc774 \ub420 \uac83\uc774\ub2e4.<\/p>\n\n\n

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multi bounces ray tracing<\/figcaption><\/figure>\n<\/div>\n\n\n

\ubc18\uc0ac \uc218\uc5d0 \ub530\ub77c\uc11c \uad11\uc120\uc758 \uc218\uac00 \uae30\ud558\uae09\uc218\uc801\uc73c\ub85c \ub298\uc5b4\ub098\uace0, \ubc18\uc0ac \uc9c0\uc810\ub9c8\ub2e4 \uacc4\uc0b0\uc744 \ud574\uc918\uc57c \ud558\ubbc0\ub85c \uacc4\uc0b0\ub7c9\uc774 \ud06c\uac8c \ub298\uac8c\ub41c\ub2e4. <\/p>\n\n\n\n

\uc774\ub7f0 \ubaac\ud14c \uce74\ub97c\ub85c \uae30\ubc95\ub3c4 \ub2e8\uc810\ub4e4\uc774 \uc874\uc7ac\ud55c\ub2e4. \uc774\ub294 diffuse object\ub9cc \uc2dc\ubbac\ub808\uc774\uc158\ud55c \uac83\uacfc \uac19\uc544\uc11c, \uae08\uc18d\ucc98\ub7fc grossy object\uc758 \uacbd\uc6b0\uc5d0\ub294 \uc0b0\ub780\uc774 \uac70\uc758 \uc5c6\uc73c\ubbc0\ub85c \uad11\uc120\uc744 \ub79c\ub364\ud558\uac8c \ubd84\uc0b0\uc2dc\ud0a4\uba74 \uc548\ub41c\ub2e4. <\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\uadf8\ub9bc\uc744 \ubcf4\uba74, grossy object\uc758 \uacbd\uc6b0\uc5d0\ub294 \uc0b0\ub780\uc774 \uac70\uc758 \uc5c6\ub2e4. \uad11\uc120\uc758 \uc5ed\ucd94\uc801\uc2dc, \ub79c\ub364\ud558\uac8c \uc0b0\ub780\uc744 \uc2dc\ud0a4\uba74 \ub2f9\uc5f0\ud558\uac8c\ub3c4 \uc81c\ub300\ub85c \ud45c\ud604\uc774 \ub418\uc9c0 \uc54a\ub294\ub2e4. \uc774\ub7f0\uacbd\uc6b0 \uc5ed\ucd94\uc801 \uad11\uc120\ub4e4\uc744 \ubc29\ud5a5\uc131\uc744 \uac16\uac8c \ubaa8\uc544\uc918\uc57c\ud55c\ub2e4.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\ub610\ud558\ub098\uc758 \ub2e8\uc810\uc740 \uad74\uc808\ub418\ub294 \ud22c\uba85 \ubb3c\uccb4\uc758 \uacbd\uc6b0\uc774\ub2e4.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\uadf8\ub9bc\uc5d0\uc11c \ubcf4\ub2e4\uc2dc\ud53c, ray tracing \uae30\ubc95\uc73c\ub85c \uc5ed\ucd94\uc801 \ud558\ub294\uacbd\uc6b0, \uc2e4\uc81c \uad11\uc120\ub4e4\uc744 \ub9ce\uc774 \ub193\uce58\uac8c \ub41c\ub2e4. <\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\uacb0\uacfc\uc801\uc73c\ub85c \ub178\uc774\uc988\uac00 \uc2ec\ud55c \uc774\ubbf8\uc9c0\ub97c \uc5bb\uac8c\ub41c\ub2e4. \uc774\ub7f0 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\uae30 \uc704\ud574, Photon mapping<\/a> \uc774 \uc774\uc6a9\ub41c\ub2e4. \uc194\uc9c1\ud788, \uc544\uc9c1 \uc774\uac8c \ubb54\uc9c0 \uc798 \ubaa8\ub974\uaca0\ub2e4. \uc77c\ub2e8, \uc774\ub7f0\uac8c \uc788\ub2e4\ub294 \uac83\ub9cc \uc54c\uace0 \ub118\uc5b4\uac00\uc790.<\/p>\n\n\n\n

\uc774 \ub2e4\uc74c\uc740?<\/h3>\n\n\n\n

Ray Tracing \uae30\ubc95\uc740 \uac00\uc7a5 \uc774\uc0c1\uc801\uc778 \ub80c\ub354\ub9c1 \uae30\ubc95\uc774\uc9c0\ub9cc, \uc2e4\uc2dc\uac04\uc73c\ub85c \uc801\uc6a9\ud558\uae30\uc5d4 \ubb34\ub9ac\uac00 \uc788\ub2e4. \ucd5c\uadfc\uc5d0 \uc640\uc11c \uadf8\ub798\ud53d\uce74\ub4dc\uc5d0 RTX\uac00 \ubd99\uc740 \uac83\ub4e4\uc774 ray tracing\uc744 \uc9c0\uc6d0\ud558\ub294 \uadf8\ub798\ud53d \uce74\ub4dc\ub97c \uc758\ubbf8\ud55c\ub2e4. \uadf8\ub798\uc11c \ubcf4\ud1b5\uc740 \uc815\uc801\uc778 \uc774\ubbf8\uc9c0\uc758 \ub80c\ub354\ub9c1\uc5d0 \uc0ac\uc6a9\ub41c\ub2e4. Blender\uc5d0\uc11c Cycles rendering\uc774 \uc774\uc5d0 \ud574\ub2f9\ud55c\ub2e4. \ubc18\uba74, \uac8c\uc784\uc5d4\uc9c4\uac19\uc740 \uc2e4\uc2dc\uac04 \ub80c\ub354\ub9c1 \ud504\ub85c\uadf8\ub7a8\ub4e4\uc740 Ray Tracing\ubcf4\ub2e4 \ub354 \ub9ce\uc740 \uc18d\uc784\uc218\ub97c \uc368\uc11c \uacc4\uc0b0\ub7c9\uc744 \uc904\uc778\ub2e4. \uc774\uac83\ub4e4\uc744 \uc54c\uae30\uc704\ud574 \uadf8 \ubc14\ud0d5\uc774 \ub418\ub294 Ray Tracing\uc5d0 \ub300\ud55c \uae30\ubcf8\uc9c0\uc2dd\uc774 \ud544\uc694\ud574\uc11c \uc815\ub9ac\ud574\ubd24\ub2e4. \uc218\ud559\uc801\uc778 \ub0b4\uc6a9\ub4e4\uc744 \ub2e4 \uac74\ub108\ub744\uace0 \uc218\ubc15 \uac89\ud565\uae30\ub77c\uc11c \ucc1c\ucc1c\ud558\uae34 \ud558\uc9c0\ub9cc… \uc77c\ub2e8, \uc774\ub7f0\uc2dd\uc73c\ub85c \ub3d9\uc791\ud55c\ub2e4\ub294 \uac83 \uc815\ub3c4\ub9cc \uc54c\uace0 \ub118\uc5b4\uac00\uc790. \uc774 \ub2e4\uc74c\uc5d4, \uc2e4\uc2dc\uac04 \ub80c\ub354\ub9c1 \ud504\ub85c\uadf8\ub7a8\ub4e4\uc774 \uc5b4\ub5a4 \uc18d\uc784\uc218\ub4e4\uc744 \uc774\uc6a9\ud574\uc11c \uc774\ub4e4\uc744 \ud45c\ud604\ud558\ub294\uc9c0 \uc0b4\ud3b4\ubcf4\uc790.<\/p>\n","protected":false},"excerpt":{"rendered":"

\uba3c\uc800 \ub9d0\ud574\ub458 \uc810\uc740 Godot 3.x \ubc84\uc804\uc774 OpenGL ES\ub97c \uc774\uc6a9\ud558\uae30 \ub54c\ubb38\uc5d0 ray tracing\uc740 \uc9c0\uc6d0\ub418\uc9c0 \uc54a\ub294\ub2e4. \uc5ec\uae30\uc11c \ub2e4\ub8f0 \ub0b4\uc6a9\uc740 Godot\uacfc\ub294 \ubb34\uad00\ud558\ub2e4. \ub610\ud55c, \uc790\uc138\ud55c \uc218\ud559\uc801 \uacc4\uc0b0\uc740 \ud558\uc9c0\uc54a\uace0 \uc9c1\uad00\uc801\uc778 \ub0b4\uc6a9\ub9cc \ub2e4\ub8e8\uace0 \uc788\ub2e4. \uc218\ud559\uc801 \uacc4\uc0b0\uc774 \uad81\uae08\ud55c \uc0ac\ub78c\uc740 https:\/\/www.scratchapixel.com \ub97c \ucc38\uace0\ud558\uae30 \ubc14\ub780\ub2e4. 3D \ub80c\ub354\ub9c1 \uad00\ub828\ud574\uc11c \uc5ec\uae30\ub9cc\ud07c \uc790\uc138\ud558\uace0 \uc218\ud559\uc801\uc778 \uc124\uba85\uc744 \ud558\uace0 \uc788\ub294 \uc6f9 \ubb38\uc11c\ub97c \ubcf4\uc9c0 \ubabb\ud588\ub2e4. Ray \ub354 \uc77d\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[270,3],"tags":[284,302,291],"class_list":["post-1781","post","type-post","status-publish","format-standard","hentry","category-godot","category-etc","tag-3d","tag-ray-tracing","tag-rendering"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/posts\/1781","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/comments?post=1781"}],"version-history":[{"count":4,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/posts\/1781\/revisions"}],"predecessor-version":[{"id":1802,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/posts\/1781\/revisions\/1802"}],"wp:attachment":[{"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/media?parent=1781"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/categories?post=1781"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/batmask.net\/index.php\/wp-json\/wp\/v2\/tags?post=1781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}