摘要：As we know, almost the all ray-tracers are based on Backward Ray-Tracing, cast rays from camera, sample the lights, not emit photon from light sources. So to the important reflection and refraction... 阅读全文

摘要：ARNOLD render supplies very flexible APIs for MIS(Multiple Importance Sampling) which is an important and classical sampling method to sample both BRDF and light source. MIS has been involved into offline production recently, at the same time, PBR is an unavoidable trend to everyone.I strongly insis 阅读全文

摘要：这算是我买的最后一个figma可动的手办了，算上巡音ルカ的也足够了…… 阅读全文