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Linux and GNOME The following are some issues that you might encounter when using Linux and GNOME with Maya. Mouse pointer appears as a black “X” Sometimes when you right-click and the mou... 阅读全文
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fov = field of view focal length =( screen width/screenheight)/( tan(fov/2)) #--------------------------------------------------------------------------- option "bucket" "string order" [ "spiral"] #su... 阅读全文
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http://www.3delight.com/en/modules/PunBB/viewtopic.php?pid=9708#p9708that is thread in 3delight official forumthe main idea is use mel binding in 3delight to do the stereo rendering,but there are stil... 阅读全文
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volume ptc_surface_bake( string ptc_file = ""; string ptc_coordsys = "world"; float i_Ci=3; float bleeding_intensity = 0.25; ) { color aov_in... 阅读全文
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types of pattens texture files regular patten pure stochastic patten perturbed regular patten random placement patten perturbed access to texture file texture files : 直接使用贴图 最简单，容易出现重复纹理，分辨率... 阅读全文
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in fact the real goal is not to make a perfect shader, but rather to make a successful shader~~~~~~~~~~yessssss~ 阅读全文
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点乘 dot product 点乘，也叫向量的内积、数量积。顾名思义，求下来的结果是一个数。 向量a·向量b=|a||b|cos<a,b> 在物理学中，已知力与位移求功，实际上就是求向量F与向量s的内积，即要用点乘。 将向量用坐标表示（三维向量）， 若向量a=(a1,b1,c1)，向量b=(a2,b2,c2)， 则 向量a·向量b=a1a2+b1b2+... 阅读全文
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http://www.3delight.com/en/modules/PunBB/viewtopic.php?id=1802 阅读全文
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http://features.cgsociety.org/story_custom.php?story_id=5351只有一只羊不知道有多少fur一帧需要三个小时的时间。。也就是电影级可以接受 阅读全文
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the hair fake occ code from http://mattrm.blogs.3dvf.com/Hello,It’s really easier, it’s really a big fake. I just used the “v direction” that drive the mix of root and tips col... 阅读全文