in quake, after you enter the portal, you get 320 speed boost, please do it
PHP Code:
new Float:Angles[3], Float:Forward[3];
entity_get_vector( id, EV_VEC_angles, Angles );
angle_vector( Angles, ANGLEVECTOR_FORWARD, Forward );
for( new i = 0; i < 3; i++ )
Angles[i] = Forward[i] * 320;
entity_set_vector( id, EV_VEC_velocity, Angles );