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[Æ©Å丮¾ó]"Buick Wildcat£¢ Á¦ÀÛ±â   2004-12-16
CG Choice Award ÀÇ ¼ö»óÀÚ, Luis CaleroÀÇ £¢Buick Wildcat£¢ Á¦ÀÛ±â
ÁøâºÀ±âÀÚ ferari50@cgland.com
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Luis CaleroÀÇ "Buick Wildcat" Á¦ÀÛ±â



CG Choice Award ÀÇ ¼ö»óÀÚ, Luis Calero°¡ ±×ÀÇ »ç¹«½Ç ¹Û ±æ°Å¸®¿¡ ³õ¿©Á® ÀÖ´Â 1966³â½Ä WildcatÀÇ ±¤Åþø´Â Ç¥¸é, ÀÚ¿¬½º·± ³°Àº´À³¦, ³ì½½Àº ÈçÀûµéÀ» ¾î¶»°Ô Ç¥ÇöÇß´ÂÁö ¾Ë¾Æº¸¾Ò½À´Ï´Ù.

Concept
ÀÌÀÚµ¿Â÷´Â 3D TOTAL TEXTURES v8 tutorials¿¡ ¾²ÀÏ ¿ëµµ·Î ¸¸µé¾ú½À´Ï´Ù.

¿äÁòÂ÷µéÀº ´ëºÎºÐ ÀÌ¹Ì CG·Î ÈǸ¢ÇÏ°Ô ¸¸µé¾îÁö°í Àֱ⶧¹®¿¡ óÀ½ºÎÅÍ ¿¾³¯Â÷¸¦ ¸¸µé·Á°í Çß½À´Ï´Ù. óÀ½ ÇÏ·Á°í Çß´ø Â÷´Â 1960³â´ë Ford MustangÀ̾úÁö¸¸ ¾Æ¹«·± °ü·Ã ÀڷḦ ãÀ»¼ö°¡ ¾ø¾î¼­, Æ÷±âÇÏ°í WildcatÀ¸·Î ´ë½ÅÇϱâ·Î Çß½À´Ï´Ù. WildcatÀº ´ÙÇàÈ÷ ÁÁÀº ÀÚ·áµéÀÌ À־ ¸ðµ¨¸µÀ» Çϱâ ÈξÀ ÆíÇß½À´Ï´Ù.


Sketches
ÀÚµ¿Â÷¸¦ º¸°í ¸¸µé¾ú±â¶§¹®¿¡ ½ºÄÉÄ¡´Â ÇÊ¿ä¾ø¾ú°í, ´Ù¸¸ ¾Æ¹«µµ ¸ð¸£´Â °÷¿¡ ÁÖÂ÷½ÃÄѳõ°í ½Í¾ú¾ú´Âµ¥ ½Ã°£ÀÌ ºÎÁ·ÇÑ °ü°è·Î ³» »ç¹«½Ç¾Õ¿¡´Ù ÁÖÂ÷ÇÏ´Ùº¸´Ï ²À ½ºÆäÀÎ µµ½Ã ó·³ µÇ¾î¹ö·È½À´Ï´Ù.

º¸°í ÀÛ¾÷Çϴ°ͺ¸´Ù´Â ´ë°í ÀÛ¾÷Çϴ°ÍÀÌ ´õ ºü¸£°í Á¤È®Çϱ⠶§¹®¿¡ Âü°íÀÚ·á¿ë ±×¸²À» ½ºÄµÇؼ­ plane¿¡´Ù ¸ÊÇÎÇß½À´Ï´Ù.



Modeling
plane¿¡ ¸ÊÀ» ÀÔÈù µÚ, edge¸¦ extrudeÇÏ°í vertexµéÀ» weldingÇϸ鼭 ¸¶À½¿¡ µé¶§±îÁö ¼öÁ¤ÇÑµÚ mesh smooth¸¦ Àû¿ë½ÃÅ°¸ç ¸ðµ¨¸µÇØ ³ª°¬½À´Ï´Ù. ¹üÆÛ³ª ³ª¸ÓÁö ¿ÀºêÁ§Æ® ¿ª½Ã °°Àº ¹æ¹ýÀ¸·Î ¸ðµ¨¸µ Çß½À´Ï´Ù. Àú¿¡°Ô´Â ÀÌ°ÍÀÌ ÃÖ°íÀÌÀÚ ÃÖ¼±ÀÇ ¹æ¹ýÀÔ´Ï´Ù.



Texturing
Àú´Â ÅؽºÃĸµº¸´Ù´Â ¸í¾ÏÀÌ ´õÁß¿äÇÏ´Ù°í »ý°¢ÇÏÁö¸¸ ÀÌ Æ©Å丮¾óÀº ÅؽºÃÄ¿¡ °üÇÑ°ÍÀ̾ú±â¶§¹®¿¡ ÀÚµ¿Â÷¿¡ ½ºÆ¼Ä¿ °°Àº°ÍÀ» ¸î°³ ºÙÀ̸鼭 ´õ·´Çû½À´Ï´Ù. ÇÏÁö¸¸ ³Ê¹« ³ì½½Àº°Íµµ, ³Ê¹« »õ°Í°°Àº°Íµµ ½È¾î¼­ Áß°£Á¤µµ·Î Ç¥ÇöÇß½À´Ï´Ù.

ÅؽºÃĸµÀº ½¬¿ü½À´Ï´Ù. ´õ·¯¿î »ö°ú ´õ·¯¿î shader materialÀ» »ç¿ëÇßÀ¸¸ç, ´Ù¸¥ ¿ÀºêÁ§Æ®µéµµ ¶È°°ÀÌ ÀÛ¾÷Çß½À´Ï´Ù.



Lighting
±¸¸§³¤ ¾à°£ È帰³¯¾¾ÀÇ ¹è°æ»çÁø°ú ÀÚµ¿Â÷¸¦ ÇÕ¼ºÇϱâ·Î °áÁ¤ÇÏ°í light¾øÀÌ background HDRI¸¦ »ç¿ëÇߴµ¥, ÀÚµ¿Â÷ÀÇ reflectionÀÌ Àß Ç¥ÇöÀÌ ¾ÈµÅ¼­ reflection¿ëÀ¸·Î ´Ù¸¥ HDRIÇϳª¸¦ ´õ »ç¿ëÇß½À´Ï´Ù.


¿ÞÂÊ: HDRI skylight, ¿À¸¥ÂÊ: HDRI reflections

Rendering & Post
ÀÌÀå¸éÀ» ·»´õ¸µ ÇϱâÀ§ÇØ Vray¸¦ ÀÌ¿ëÇß½À´Ï´Ù. ·»´õ¸µ ÈÄ¿¡´Â ÀÚ¿¬½º·± ÇÕ¼ºÀ»À§ÇØ Æ÷Åä¼¥¿¡¼­ ¾à°£ ¼öÁ¤À» Çß½À´Ï´Ù.

3D Total's Total Textures V8



 
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