[PR #115] [MERGED] kb: Source model note fixes after #110 (VTX strip sizes, delta flag, verified version) #135

New issue

Closed

opened 2026-10-15 20:53:42 +00:00 by bsakaguchi · 0 comments

bsakaguchi commented

2026-10-15 20:53:42 +00:00

Owner

📋 Pull Request Information

Original PR: https://github.com/rehan-remade/universal-modder/pull/115
Author: @rehan-remade
Created: 10/6/2026
Status: ✅ Merged
Merged: 10/6/2026
Merged by: @rehan-remade

Base: main ← Head: kb/source-note-fixes

📝 Commits (1)

368b1d6 kb: Source model note fixes after #110 (VTX strip sizes, delta flag, verified version)

📊 Changes

5 files changed (+15 additions, -10 deletions)

View changed files

📝 knowledge/INDEX.md (+1 -1)
📝 knowledge/games/half-life/half-life-1-weapons-and-monsters-in-minecraft.md (+3 -2)
📝 knowledge/games/left-4-dead/left-4-dead-infected-and-tank-in-minecraft.md (+3 -2)
📝 knowledge/index.json (+1 -1)
📝 knowledge/techniques/reading-source-engine-models-and-animations.md (+7 -4)

📄 Description

Small fixes to the notes merged in #110, from review:

VTX struct sizes: strip group 25 / strip 27 bytes is as read from Left 4 Dead 1. Some later v49 builds (Source Filmmaker's, for one) add two ints to each strip group and strip (33 and 35 bytes), so the note now says to check.
Delta flag: STUDIO_DELTA is 0x04. 0x44 is delta plus frame-by-bone (0x40), so testing & 0x44 would skip most L4D clips.
Title: says MDL v49, the version that was verified. The body already notes 44-48 weren't tried.
L4D1: it has no code SDK, but SourceMod plugins on a server you run can add mechanics.
HL1 note: it named "a different Source game"; it now points to the HL2 passthrough note.

Index regenerated.

🤖 Generated with Claude Code

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/rehan-remade/universal-modder/pull/115 **Author:** [@rehan-remade](https://github.com/rehan-remade) **Created:** 10/6/2026 **Status:** ✅ Merged **Merged:** 10/6/2026 **Merged by:** [@rehan-remade](https://github.com/rehan-remade) **Base:** `main` ← **Head:** `kb/source-note-fixes` --- ### 📝 Commits (1) - [`368b1d6`](https://github.com/rehan-remade/universal-modder/commit/368b1d6ea3ed2bfba0635167afb6a4404e79b847) kb: Source model note fixes after #110 (VTX strip sizes, delta flag, verified version) ### 📊 Changes **5 files changed** (+15 additions, -10 deletions) <details> <summary>View changed files</summary> 📝 `knowledge/INDEX.md` (+1 -1) 📝 `knowledge/games/half-life/half-life-1-weapons-and-monsters-in-minecraft.md` (+3 -2) 📝 `knowledge/games/left-4-dead/left-4-dead-infected-and-tank-in-minecraft.md` (+3 -2) 📝 `knowledge/index.json` (+1 -1) 📝 `knowledge/techniques/reading-source-engine-models-and-animations.md` (+7 -4) </details> ### 📄 Description Small fixes to the notes merged in #110, from review: - **VTX struct sizes:** strip group 25 / strip 27 bytes is as read from Left 4 Dead 1. Some later v49 builds (Source Filmmaker's, for one) add two ints to each strip group and strip (33 and 35 bytes), so the note now says to check. - **Delta flag:** `STUDIO_DELTA` is 0x04. 0x44 is delta plus frame-by-bone (0x40), so testing `& 0x44` would skip most L4D clips. - **Title:** says MDL v49, the version that was verified. The body already notes 44-48 weren't tried. - **L4D1:** it has no code SDK, but SourceMod plugins on a server you run can add mechanics. - **HL1 note:** it named "a different Source game"; it now points to the HL2 passthrough note. Index regenerated. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>

bsakaguchi

2026-10-15 20:53:42 +00:00