Die feuchter Einsamkeit

朋友帮做的一个耳放，第三代试验机，自制变压器，电容都是日本nichinon以及德国wima，推我的ER4S高频提升明显，层次比电脑直推强太多了。

I do not know why load the precomputed textures into shader produces so bad effect, and precomputing really cost me to much time (one texture cost nearly 40 minutes on my dual core E5200), I really do not think the ECMarschner is a good common choice for production hair rendering. People may check my code at Ortholab. I still prefer the BCSDF (far-field) or AFMarschner (Artist Friendly Marschner), fast, intuitive.

Implemented CIE Standard Sky as an environment shader in ARNOLD, next step is Preetham Sky, this should be finished tomorrow.

Implemented basic Preetham Sky, and later I will add more artistic parameters.

theta = 0

theta = 0.5

theta = 1

theta = 1.5

Added more parameters to control sizes of the sun disk and glow.

Added a new color component to control glint in my Artist Friendly Marschner shader for RenderMan. You may dowload the source code from Ortholab.

I’m working on “An Energy-Conserving Hair Reflectance Model”

GC的实在是太蛋疼了，HG一点都不稳定，不用VPN Break Wall根本连不上，不得已还是回到了微软的CodePlex上，最起码连接速度有保障，也不会被墙。今后一定得人肉离开这个鬼地方。