[Starbish]

Originally Posted by Neuro Toxin OnServerFrame Loop trigger_multiples Loop clients If client pos within trigger bounds and not within trigger last frame Call OnEnter output If client pos outside trigger bounds and within trigger last frame Call OnLeave output

that can be written by anyone xD

I wanna know about how Source Engine checks whether someone is inside 3d Box. I think i said this many times in this thread xD

I just wanna compare it to my idea and wanna know which one would be better

[Neuro Toxin]

The exact code is irrelevant. You simply get the min/max bounds and check the client is in bounds on each axis.

Souce does allow rotation of the trigger volume/brush which would make it a little more tricky.

The engine already checks this for all triggers each frame, why would you want to stack your own method on top of it?

[klippy]

I don't think it checks collisions for all triggers each frame, even the HL1 engine didn't do that. A lot of algorithms go into optimizing the physics engine, it's not as simple as looping all entities and doing some basic math on each polygon/face to check bounds, I'm sure.

[Starbish]

Originally Posted by Neuro Toxin The exact code is irrelevant. You simply get the min/max bounds and check the client is in bounds on each axis. Souce does allow rotation of the trigger volume/brush which would make it a little more tricky. The engine already checks this for all triggers each frame, why would you want to stack your own method on top of it?

Just out of curiosity. Knowing the principle never makes you getting worse.

I don't understand why you post these..