/** Loads a .blend file into the template array.
* Use addModel() to add a clone into the render scene.
*/
public OpenGLModel LoadBlend(String fn)
{
OpenGLModel mod;
mod = mtl.Get(fn);
if (mod != null)
{
mod.refcnt++;
return(mod);
}
OpenGL_BLEND loader = new OpenGL_BLEND();
mod = loader.Load(fn);
if (mod == null)
{
return(null);
}
mtl.Set(fn, mod);
mod.refcnt = 1;
mod = (OpenGLModel)mod.Clone();
return(mod);
}
