- int count = bh_ray( bh, co, dir, hit );
+ hit->tri = NULL;
+
+ bh_iter it;
+ bh_iter_init_ray( 0, &it, co, dir, hit->dist );
+ i32 idx;
+
+ while( bh_next( bh, &it, &idx ) ){
+ u32 *tri = &s->arrindices[ idx*3 ];
+
+ if( s->arrvertices[tri[0]].flags & ignore ) continue;
+
+ v3f vs[3];
+ for( u32 i=0; i<3; i++ )
+ v3_copy( s->arrvertices[tri[i]].co, vs[i] );
+
+ f32 t;
+ if( ray_tri( vs, co, dir, &t ) ){
+ if( t < hit->dist ){
+ hit->dist = t;
+ hit->tri = tri;
+ }
+ }
+ }