8 this.velocity = movelib_dragvec(this.velocity,0.02,0.5);
10 vector movelib_dragvec(entity this, float drag, float exp_);
14 this.velocity *= movelib_dragflt(somespeed,0.01,0.7);
16 float movelib_dragflt(float fspeed,float drag,float exp_);
19 Do a inertia simulation based on velocity.
20 Basicaly, this allows you to simulate loss of steering with higher speed.
21 this.velocity = movelib_inertmove_byspeed(this.velocity,newvel,1000,0.1,0.9);
23 vector movelib_inertmove_byspeed(entity this, vector vel_new, float vel_max, float newmin, float oldmax);
25 vector movelib_inertmove(entity this, vector new_vel, float new_bias);
27 .float movelib_lastupdate;
28 void movelib_move(entity this, vector force, float max_velocity, float drag, float theMass, float breakforce);
31 void movelib_move_simple(vector newdir,float velo,float blendrate)
33 this.velocity = this.velocity * (1 - blendrate) + (newdir * blendrate) * velo;
36 #define movelib_move_simple(e,newdir,velo,blendrate) \
37 e.velocity = e.velocity * (1 - blendrate) + (newdir * blendrate) * velo
39 #define movelib_move_simple_gravity(e,newdir,velo,blendrate) \
40 if(IS_ONGROUND(e)) movelib_move_simple(e,newdir,velo,blendrate)
42 void movelib_brake_simple(entity this, float force);
45 Pitches and rolls the entity to match the gound.
46 Yed need to set v_up and v_forward (generally by calling makevectors) before calling this.
50 void movelib_groundalign4point(entity this, float spring_length, float spring_up, float blendrate, float _max);