can i dynamic create Blocks by lite-C?that means likes just create Blocks by lite-c not by wed editor.
dynamic create Blocks is so useful.so we can buildiing a collision scenes just used lite-C script.
this function likes "ent_create(..)" or "ent_remove(ENTITY*)".
Did 3dgamestudio has this function? And any one has good idea for this topic?

By the way,we can just used ENTITY Object to building a collision scenes. I think it is not better .

thanks a lot!

No, you have to use entities. Just ent_create them:

action level_block()
{
c_setminmax(my);
set(my,POLYGON); // same collision behaviour as WED's blocks, optional: INVISIBLE
wait(1); // may not be neccessary
my.emask &= ~DYNAMIC; // make it static
}

thank you ,i already know that.

Maybe you need just a region_create?

What have regions to do with collision detection?

"Blocks" are just primitives in WED that are used to build a static mesh that is saved in the wmb and reloaded later on. So, if you would create a dynamic mesh with enabled polygonal collision this is no difference to what you do with pre-designing it in WED and loading as WMB later. Though, creating several entities just to "emulate" blocks is not so nice, because you can predict fps drops.

What I suggest is to write a functions, that takes in a list of box descriptors (simply a struct with the origin, width, length, depth and orientation) and generates a mesh from it, for which you enable polygon collision. You can do this either during runtime directly with a DirectX mesh or with the MDL7 SDK (so you write all your boxes into one MDL file, load it, and enable polygon collision).

In the case that your game collision is entirely PhysX-driven, you can always add boxed shapes to the level entity. This is way more faster and convenient than building your mesh.

Nothing, was an Idea to simulate collision detection without WED or PhysX