func (ray *Ray) FindAnyIntersect(blocks mapgen.BlockSource, boxes []*Box) (*vmath.Vec3, int) {
pos := ray.pos
for dist := 0.0; dist < RAY_MAX_DIST; dist += RAY_PRECISION {
pos.Translate(&ray.dir, RAY_PRECISION)
for i, v := range boxes {
if v == nil {
continue
}
if !v.Contains(pos) {
continue
}
return &pos, i
}
wc := coords.World(pos)
if blocks.Block(wc.Block()).Solid() {
return &pos, -1
}
}
return nil, -1
}
func (es *EntityState) Wpos() coords.World {
return coords.World(es.Body.Pos)
}