IIPDP

an Incredibly Inefficient Portal Demo Parser written in Rust

Installation

1. Download the .exe file from the Releases tab
2. That's it!

Usage

Windows

Open the demo file with iipdp.exe.

You can open it from the command line: iipdp.exe <demo name> [options]

• Options: -dump: Outputs all available information from the demo file to a .txt file in the working directory. Has sub-options -fc (dump flattened classes) and -v (verifier dump) Usage example: ./iipdp <demo name> -dump [-v/-fc]

Or just drag a demo file onto it to open it.

Linux

Terminal: ./iipdp <demo name> [options]

Options are the same as Windows

Compatible Source Engine Versions

Portal:

• Steampipe - yes
• 5135 (Source Unpack) - yes
• 3420 - yes

Everything else:

• No

Changelog

• v0.1:
  • Added basic packet reading, the demo dumping feature and demo timing.
  • First release
• v0.2:
  • Added NET/SVC message parsing
  • Completely restructured the original packet reading code
• v0.2.1:
  • Made it go vrooom (very fast)
• v0.2.2:
  • Added Steampipe and 3420 support
  • Made GameEventList implementation better
• v0.2.3:
  • Added UserMessage parsing and dumping
• v0.2.4:
  • Added SvcBspDecal message parsing
  • Added PortalFXSurface user message parsing
  • Added support for parsing directories of demos
  • Made time formatting nicer
• v0.2.5:
  • Added Stringtables packet parsing and dumping
• v0.2.6:
  • Added time adjustment, now this parser can actually time runs properly
• v0.2.7:
  • Added Datatables packet parsing and dumping
  • Prettier flag dumping
  • Made it go vroooooooom (very fast) (again)
• v0.3.0:
  • Added verifier dump feature -v