the code is:

action funcao_player()
{
jogador = my;
set(my, SHADOW);
my.emask |= ENABLE_CLICK ;
my.material = mat_metal;

c_setminmax(my);

pXent_settype(my,PH_CHAR,PH_CAPSULE);

wait(1);


my.event = evento_bola;

while(1)
{

movimento_player();
funcao_camera();
animacoes_player();

wait(1);
}
}

Putting c_setminmax before register the entity, don´t works too.
I need to put the player under the axis in MED, or scale in WED.