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by Katja Socher
<katja/at/linuxfocus.org>

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Going 3D with Blender: Modeling a chest

[treasure chest]

ÕªÒª:

ÔÚÎÄÕÂÖÐÎÒÃǽ«ÓÃBlender½¨Á¢Ò»¸öÏä×ÓÄ£ÐÍ¡£

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˳±ã˵һÏ£¬ÔÚдÕâƪÎÄÕÂʱBlenderµÄµ±Ç°°æ±¾Îª2.31a¡££¨Òë×¢£ºÔÚ·­ÒëÕâƪÎÄÕÂʱBlenderµÄ°æ±¾ÒѾ­Îª2.32ÁË£©BlenderµÄ½çÃæ ×÷Á˺ܶà¸Ä±ä£¬²»¹ýÔÚʹÓÃËü¹¤×÷Ò»»á¶ùºóÄã»á·¢ÏÖÕâЩ¸Ä±äÊÇÏ൱²»´íµÄ¡£×£ºØ²¢¸Ðл×÷³ö½Ü³ö¹¤×÷µÄBlenderÍŶӡ£

 

ÐÎ̬

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Á¢·½Ìå

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[box with narrow sides]

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ÔÚ¸©ÊÓͼÖÐÑ¡ÔñÍâ²ãµÄÁ½¸ö¾ØÐΣ¨Í¨¹ý°´b¼üÓëÊó±êÓÒ¼üÀ´È¡Ïû¶ÔÄÚ²¿µã µÄÑ¡Ôñ£©£¬ÔÚÖ÷ÊÓͼÖнøÐм·Ñ¹£¨extrude£©²¢½«ËüÃÇÏòÉÏÒƶ¯£¨°´e¼ü£¬»Ø³µ£¬¼ýÍ·¼ü£¬»Ø³µ£©¡£
[simple box model]

Ò»¸ö¼òµ¥µÄÁ¢·½ÌåÄ£ÐÍÒѾ­³öÏÖÔÚÄãÃæÇ°ÁË£º£©

ÔÚÖ÷ÊÓͼÖÐÑ¡Ôñ×îÉÏÃæµÄ±ß£¨Èç¹ûËü»¹Ã»Óб»Ñ¡Ôñ£©£¬×÷ÉÙÁ¿µÄ¼·Ñ¹£¨¼·Ñ¹Á¿Òª±Èµ×²¿Á½Ìõ±ß Ö®¼äµÄ¾àÀë´óһЩ£©£¬È»ºóÔÙÒ»´Î°´ÏÂe¼ü½øÐÐÁíÒ»´Î¼·Ñ¹²Ù×÷£¨ÕâÒ»»ØµÄ¼·Ñ¹Á¿ÒªÓëµ×²¿µÄÏ൱£©¡£
[simple box model extruded again]

°ÑÕû¸öÁ¢·½ÌåȾ³ÉÌÒºìÉ«£¨½øÈëmaterialÃæ°å£¬Ñ¡Ôñ"add new"£¬½«ÑÕÉ«»¬¿éµÄÖµµ÷ÕûΪR=1,G=0,B=1£©£¬È»ºóÑ¡ÔñÁ¢·½ÌåÄÚ²¿ £¨³ýÁ˸©ÊÓͼÖÐÍâΧµÄËÄÌõ±ßÓëÖ÷ÊÓͼÖеĵױßÖ®ÍâµÄÈ«²¿ÄÚÈÝ£©½«ËüÃÇȾ³É½ÏÁÁµÄÌÒºìÉ«£¨Ôڱ༭Ãæ°åÖа´ÏÂ"New","Select",È»ºó½øÈëmaterialÃæ°å£¬°´Ï¡°add new¡±µ÷ÕûÑÕÉ«»¬¿éµ½R=1,G=0,B=1£¬ÔÙ·µ»Øµ½±à¼­Ãæ°å²¢°´Ï¡°Assign¡±£©¡£

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[selection to give box its thickness]

Í¿³É»ÆÉ«(Ôڱ༭Ãæ°åÖа´ÏÂ"New","Select",È»ºó½øÈëmaterialÃæ°å£¬°´Ï¡°add new¡±µ÷ÕûÑÕÉ«»¬¿éµ½R=1,G=0.1,B=0£¬ÔÙ·µ»Øµ½±à¼­Ãæ°å²¢°´Ï¡°Assign¡±).

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ÔÙÍ¿³É»ÆÉ«£¨Ö»ÒªÔÙ°´Ò»´Î¡°Assign"¾Í¿ÉÒÔÁË£©¡£

[box with thickness]

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°ÑÊÖThe handles

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[create a lid out of a cylinder]

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[create a lid out of a cylinder]

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ÔÚ¸©ÊÓͼÖа´e, »Ø³µ, ÓüýÍ·¼ü½«µãÒÆÏÂÒ»µã£¬»Ø³µ¡£ÈÔÈ»ÔÚ¸©ÊÓͼÖÐÑ¡ÔñÁ½ÃæÉÏÍâÃæµÄÁ½µãÓë¾ØÐÎÖмäËùÓÐÄÚ²¿µÄµã£¬È»ºóÔÚÖ÷ÊÓͼÖÐÈ¡Ïû¶ÔÖмäÀïÃæÁ½µãµÄÑ¡Ôñ£¨²Î¼ûÏÂͼ£©¡£
[selection for thickness of rectangle]

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[lid with thickness of rectangle]

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ÔÚ²àÊÓͼÖÐÑ¡ÔñÍâ²ã»¡Ðεĵײ¿Ó붥²¿£¬È»ºó°´"subdivide" (ËüλÓڱ༭Ãæ°åÖÐ "Mesh tools"°´Å¥ÏÂÃæ, Á½±ß·Ö±ðÊÇ"Beauty" Óë "Fractal Subdivide"£¬Òë×¢£ºÒªÔÚ¹¤×÷Çø´¦Óڱ༭ģʽÖвÅÄÜ¿´µ½Ëü).

[lid with arcs' selection and first subdivision]

ÎÒÃÇÐèÒªÁ½²àµÄÖʸУ¬ÎÒÃÇÐèÒªÔÙÒ»´Îsubdivide:ÔÚ²àÊÓͼÖÐÈ¡Ïû»¡Ðζ¥±ßµÄÑ¡Ôñ£¨°´b£¬²¢ÓÃÊó±ê±ê¼Ç£¬È»ºóÓÒ»÷Êó±ê£©ÔÙÒ»´Îµã»÷subdivide¡£

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[lid with arcs' selection and second subdivision]

ÔÚ¸©ÊÓͼÖÐÈ¡Ïû¶ÔÄÚÔ²¼°ÄÚ²¿µãµÄÑ¡Ôñ¡£
[lid with arcs' selection for the thickness of the arcs]

ÔÚ¸©ÊÓͼÖа´e£¬»Ø³µ£¬s£¬¼ýÍ·¼ü£¨½«»¡ÐηŴ󣩣¬»Ø³µ¡£Ôڱ༭Ãæ°åÖа´¡°Assign¡±½«ÆäȾΪ»ÆÉ«¡£  [lid with arcs' thickness on one side]

ÏÖÔÚ´¦ÀíÆäËüÃæ:

ÔÚ²àÊÓͼÖÐÑ¡Ôñµ×²¿µÄµÚÒ»ÓëµÚÈýÐС£ÔÚ¸©ÊÓͼÖÐÈ¡ÏûÄÚÔ²¼°ÄÚ²¿µãµÄÑ¡Ôñ¡£ÈÔÈ»ÊÇÔÚ¶¥ÊÓͼÖа´e, »Ø³µ, s, ¼ýÍ·¼ü£¨½«»¡ÐηŴ󣩣¬ÔÚÕýºÃÓëÆäËü»¡µãÏàÇÐʱ°´Ï»سµ¡£Ôڱ༭Ãæ°åÖа´"Assign"½«ÆäȾΪ»ÆÉ«¡£
[lid with arcs' thickness on second side too]

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[rendered chest]

[second rendered chest]

ÇáËÉÓä¿ìµÄblending°É! :)

 

References

 

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2004-03-18, generated by lfparser version 2.46