# 终云幽意多 > Exploring and recording Personal blog of 终云幽意多; this index is in English. Post links point to each post's Markdown version; indexes in other languages are listed under Optional. ## Pages - [Home](https://bilibili.cat/en/) - [Posts](https://bilibili.cat/en/posts) - [Projects](https://bilibili.cat/en/projects) - [Links](https://bilibili.cat/en/links) ## Posts - [Everything About Pico 4 and Quest 2, from Experience to Developer](https://bilibili.cat/en/posts/pico4-and-quest2-compare.md): Opening Hi, don't go, friend. This is not a paid promo video Pico 4 has recently been hugely popular on Bilibili, and wherever Pico appears, there are always Quest-related voices Coincidentally, Meta Connect has concluded, and Quest Pro is not a competitor to Pico 4 After watching many paid promo and personal experience videos on Bilibili, I had insomnia in the early hours of the 13th… - [\[Open Source\] BBHouse: A Cross-Platform Bilibili Client Built with Tauri, Vite + Vue 3, and Rust](https://bilibili.cat/en/posts/bbhouse.md): Situation 1. Following too many creators (2000+), making it impossible to quickly and effectively get through all the feed updates and videos 2. The Bilibili web version is too resource-heavy; opening 20-30 video tabs causes the new Edge to crash outright 3. The recently appearing random PCDN makes me, a Premium member, very annoyed 4. Using BBDown via CMD is a bit troublesome Target … - [99 Lines of Code to Fix Onetab's Crashes & Back Up Raw Data](https://bilibili.cat/en/posts/onetabrestore.md): Foreword: I learned about Onetab almost at the same time as Chrome, back in university; but as a student, web surfing wasn't much of a burden, so I used it rarely. After starting work, opening 100 tabs in the browser became routine, and supervisors/colleagues frequently asked for materials. At that point, Onetab, as a web page notebook, combined with Ctrl+f to search keywords, was simple and easy to use.… - [\[VR\] VR from Scratch: From Beginner to Full-Body Tracking - Based on Oculus Quest 2 - Part 1](https://bilibili.cat/en/posts/vr-zero-tracker-oculus-quest2-1.md): What Is VR — Jargon Version — Virtual reality (English: virtual reality, abbreviated VR), also referred to as virtual technology or virtual environment, is the use of computers to simulate and generate a three-dimensional virtual world, providing users with simulations of visual and other senses, making users feel as if they are personally present and able to observe things in the three-dimensional space in real time and without restrictions. When the user moves position, the computer… - [\[Java\] JSP and Servlet Study Notes](https://bilibili.cat/en/posts/java-jsp-servlet.md): JSP and Servlet The videos accompanying these notes are “【SiKi Academy JavaEE Video Tutorial】JavaWeb Season 1 Basics” and “【SiKi Academy JavaEE Video Tutorial】JavaWeb Season 2 Advanced”. Preface: From my personal understanding, JSP is nearing retirement; you don't need to dig deep—just get a shallow taste. Servlet, however, needs deep understanding; this is… - [\[Android\] Parsing JSON data with GSON](https://bilibili.cat/en/posts/android-gson-start.md): Original JSON data Process Adding the GSON dependency Creating the corresponding Java bean class Parsing with Gson Release obfuscation settings All done! - [\[Unity3D\] Light Sources and Lightmapping (Lightmaps)](https://bilibili.cat/en/posts/unity-lightmapping.md): Light sources 1. Direct/Parallel Light (Driectional Light) == sun Position has no effect on the scene; the directional effect is similar to the sun; the sun is behind the light source. 2. Point Light == light bulb, illuminates a spherical space Intensity: intensity Range: range 3. Spotlight… - [Unity NavMesh](https://bilibili.cat/en/posts/unity-navgation.md): Find Navgation: Control generation: Add the NavMeshAgent component to the controllable character: - [\[Unity3D\] Character Movement and Animation Switching (Animator)](https://bilibili.cat/en/posts/unity-animator-start.md): State machine (Animator) controls character animation playback, arrow keys control animation switching, code controls character movement, parameter Angular Speed controls turning speed - [\[Unity3D\] The Meaning of Some Basic Parameters](https://bilibili.cat/en/posts/unity-basic-param.md): Centre: center point; for a combined model, its center point is calculated. Pivot: origin, generally set when the model is first created. Local: current object coordinate system. Global: world coordinate system. Persp: perspective view, where distant objects appear smaller and near objects appear larger. ISO: orthographic view. - [\[Unity3D\] Collider and Trigger](https://bilibili.cat/en/posts/unity-collider-trigger.md): Colliders are mainly Box, Circle, and Capsule Collider. Mesh Collider is the most resource-intensive. Collision detection functions: OnCollisionEnter: triggered when touching a colliding object OnCollisionExit: triggered when leaving a colliding object OnCollisionSt… - [\[VOCALOID\] 《落花情》 VSQX Project Distribution](https://bilibili.cat/en/posts/luo-hua-qing.md): Untuned VSQX project. Please credit the source when using it, thank you. Do not redistribute! Click to download 落花情 七朵组合.vsqx.zip - [\[Android\] Make your app appear in the system share list](https://bilibili.cat/en/posts/android-sys-share.md): First, in AndroidManifest, you need to add a filter\ , for the Activity in your app that needs to receive shares, next is the Java code control in the Activity, official detailed documentation Google Developer – Detailed explanation of Intent and intent filter Google Devel… - [\[VOCALOID\] “The Disease Called Love” VSQX Project Distribution](https://bilibili.cat/en/posts/byomewaai.md): VSQX project with no parameter tuning. Please credit the source when using it, thank you. Do not redistribute! Click to download 病名为爱 – neru.vsqx.zip - [Hello World!](https://bilibili.cat/en/posts/hello-world.md): Hello World! At 7:50 PM on May 16, 2017, I wrote these words. I spent half an afternoon setting up this site, and along the way I learned a lot. It was basic, but enough to spark my interest. I have a feeling this is the beginning of another change in my life. Perhaps this place will witness my growth. Hello World! I believe the knowledge I seek... ## Optional - [RSS](https://bilibili.cat/en/rss.xml) - [Sitemap](https://bilibili.cat/sitemap.xml) - [llms.txt (中文)](https://bilibili.cat/llms.txt) - [llms.txt (Català)](https://bilibili.cat/ca/llms.txt) - [llms.txt (日本語)](https://bilibili.cat/ja/llms.txt) - [llms.txt (한국어)](https://bilibili.cat/ko/llms.txt)