HL2 Model Boundary Box

I don't have enought experience at Source compiling models but I don't mind that it's adviced to use decompiled .qc ! Try make your own and to understand how it's work. Moreover check how many physbox you made with your "red_bomb_cart_phys.smd" and try to reduce its at 20. Good luck !

Make sure that:

- every shape in the collision model is a seperate editable poly

- each of these shapes / edit polys has a unique smooth group applied to it (eg if your collision model has 7 boxes then each one should have a seperate unique smooth groupbetween 1,2,3,4,5,6,7

- each box in the collision model has the model's texture applied to it (or at least a material with the same exact name as the one you had applied to your original model when you exported your SMD's

- each box is tied to the model's bone

Here is an example of one of my QC files that I know will work, assuming that you have made and exported all your files correctly.

$modelname model_directory\model_name.mdl


$cdmaterials models\model_directory


$body "Body" "model_name_ref.smd"




$scale 1.0


$staticprop


$surfaceprop "Metal"






$sequence "idle" "model_name_idle" fps 30




$collisionmodel "model_name_phys.smd"


{


  $concave


}