function set_translation_rel(obj, trans) {
if (m_cons.has_child_of(obj)) {
var offset = m_cons.get_child_of_offset(obj);
m_tsr.set_trans(trans, offset);
} else {
var render = obj.render;
m_tsr.set_trans(trans, render.world_tsr);
}
}
exports.set_translation = function(obj, trans) {
var render = obj.render;
if (m_cons.has_child_of(obj)) {
m_tsr.set_trans(trans, render.world_tsr);
var tsr_par = m_cons.get_child_of_parent_tsr(obj);
var tsr_inv = m_tsr.invert(tsr_par, _tsr_tmp);
var offset = m_cons.get_child_of_offset(obj);
m_tsr.multiply(tsr_inv, render.world_tsr, offset);
} else
m_tsr.set_trans(trans, render.world_tsr);
}
exports.set_translation = function(obj, trans) {
if (m_cons.get_type(obj) == m_cons.CONS_TYPE_CHILD_OF) {
var offset = m_cons.get_child_of_offset(obj);
m_tsr.set_trans(trans, offset);
} else {
var render = obj._render;
render.trans.set(trans);
}
}