Di WengUnable to grab objects again in VRTK v4The cause of this problem is that GrabAction will reset objects’ kinematic attribute to false after releasing them. This behavior is…1 min read·Aug 19, 2019----
Di WengGrab to the pointer tip in VRTK v4Change “Grab Offset” from “None” to “Precision Point” in…1 min read·Aug 19, 2019----
Di WengGrab an object only while pressing and holding a controller button in VRTK v4To get rid of the grabbed object after the controller button is released:1 min read·Aug 19, 2019----
Di WengGenerating Colors for Tree Structured DataM. Tennekes, et al.’s work, Tree Colors: Color Schemes for Tree-Structured Data4 min read·Sep 7, 2018----
Di WengCalling R Libraries from PythonA few statistical algorithms like IsolationForest, an efficient outlier detection algorithm, are implemented in R language only. R is a…2 min read·Sep 7, 2018--1--1