Irrlicht Engine

Hi, a little n00b question,
how do I add collision detection support to a custom SceneNode? Which interface(s) does the node need to implement? (The node contains a good number of triangles already organized in a tree.)

Thanks.

Oh, it was my understanding (I might be wrong) that the lib that accompanies any dll had the following form:
a) Initialization code (called just once), looking like:
LoadLibrary ("blah.dll");
p_routine1 = GetProcAddress (...);
p_routine2 = GetProcAddress (...);
p_routine3 = GetProcAddress (...);
b ...

What I mean is that it would be nice if it is the player who decides to use DX8, DX9 or OpenGL, depending on what works on her machine. Currently you have to, either deliver a game that only works on one platform, or deliver a game with installation requirements for all platforms at once with no ...

Hello,
currently the Irrlicht sources have embedded #pragma lib comments. This (I believe) makes the Irrlicht.dll link with static libs (which typically would contain a LoadLibrary call, plus calls to some DLL).

The end result is that the final target machine needs to be prepared for *all* of DX8 ...

Hello,
I'm interested in drawing gouraud-shaded triangles (lots of them) in a custom SceneNode, using only the vertex colors + normals and lighting, with no texture. Where do I turn texturing off?

I am using drawIndexedTriangleList, with a SMaterial structure with type EMT_SOLID, and setTexture (0 ...