Particle Editor
From Valve Developer Community
Particle Editing Tool
General knowledge
- To run the particle editor, run the game with -tools on the commandline and select 'Particle Editor' from the tool menu on the far right.
- To load a map so you can test your particle, look to the console window at the bottom of the screen and type "map <levelname>"
- A helpful command to restart all particle systems in a level - useful when tweaking them in the editor : > bind h "ent_fire info_particle_system stop;wait 120;ent_fire info_particle_system start"
