Norman Vine write:
>
> This should be doable using the current hitlist mechanism
> and the current PLib code --untested but something like--
oops typo
> if (entity_hit && entity_hit -> isAKindOf ( ssgLeaf () ) )
this pseudo code should be
ssgEntity *entity_hit = hitlist -> get_entity( active_hit_idx );
if (entity_hit && entity_hit -> isAKindOf ( ssgTypeLeaf () ) )
{
ssgState *st = ((ssgLeaf *)entity_hit) -> state;
if ( st != NULL && st -> isAKindOf ( ssgTypeSimpleState () ) )
{
ssgSimpleState *ss = (ssgSimpleState *) st ;
char *tfname = ss -> getTextureFilename () ;
/// !!! do something based on texture filename
}
}
HTH
Norman
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