public void unlinkentity(edict_t ent)
{
SV_WORLD.SV_UnlinkEdict(ent);
}
// call before removing an interactive edict
public int BoxEdicts(float[] mins, float[] maxs, edict_t[] list, int maxcount, int areatype)
{
return(SV_WORLD.SV_AreaEdicts(mins, maxs, list, maxcount, areatype));
}
// an entity will never be sent to a client or used for collision
// if it is not passed to linkentity. If the size, position, or
// solidity changes, it must be relinked.
public void linkentity(edict_t ent)
{
SV_WORLD.SV_LinkEdict(ent);
}
// collision detection
public trace_t trace(float[] start, float[] mins, float[] maxs, float[] end, edict_t passent, int contentmask)
{
return(SV_WORLD.SV_Trace(start, mins, maxs, end, passent, contentmask));
}
public virtual void Unlinkentity(edict_t ent)
{
SV_WORLD.SV_UnlinkEdict(ent);
}
public override int Pointcontents(float[] o)
{
return(SV_WORLD.SV_PointContents(o));
}
public static void UpdateChaseCam(edict_t ent)
{
float[] o = new float[] { 0, 0, 0 }, ownerv = new float[] { 0, 0, 0 }, goal = new float[] { 0, 0, 0 };
edict_t targ;
float[] forward = new float[] { 0, 0, 0 }, right = new float[] { 0, 0, 0 };
trace_t trace;
int i;
float[] oldgoal = new float[] { 0, 0, 0 };
float[] angles = new float[] { 0, 0, 0 };
if (!ent.client.chase_target.inuse || ent.client.chase_target.client.resp.spectator)
{
edict_t old = ent.client.chase_target;
ChaseNext(ent);
if (ent.client.chase_target == old)
{
ent.client.chase_target = null;
ent.client.ps.pmove.pm_flags &= (Byte) ~pmove_t.PMF_NO_PREDICTION;
return;
}
}
targ = ent.client.chase_target;
Math3D.VectorCopy(targ.s.origin, ownerv);
Math3D.VectorCopy(ent.s.origin, oldgoal);
ownerv[2] += targ.viewheight;
Math3D.VectorCopy(targ.client.v_angle, angles);
if (angles[Defines.PITCH] > 56)
{
angles[Defines.PITCH] = 56;
}
Math3D.AngleVectors(angles, forward, right, null);
Math3D.VectorNormalize(forward);
Math3D.VectorMA(ownerv, -30, forward, o);
if (o[2] < targ.s.origin[2] + 20)
{
o[2] = targ.s.origin[2] + 20;
}
if (targ.groundentity == null)
{
o[2] += 16;
}
trace = GameBase.gi.Trace(ownerv, Globals.vec3_origin, Globals.vec3_origin, o, targ, Defines.MASK_SOLID);
Math3D.VectorCopy(trace.endpos, goal);
Math3D.VectorMA(goal, 2, forward, goal);
Math3D.VectorCopy(goal, o);
o[2] += 6;
trace = GameBase.gi.Trace(goal, Globals.vec3_origin, Globals.vec3_origin, o, targ, Defines.MASK_SOLID);
if (trace.fraction < 1)
{
Math3D.VectorCopy(trace.endpos, goal);
goal[2] -= 6;
}
Math3D.VectorCopy(goal, o);
o[2] -= 6;
trace = GameBase.gi.Trace(goal, Globals.vec3_origin, Globals.vec3_origin, o, targ, Defines.MASK_SOLID);
if (trace.fraction < 1)
{
Math3D.VectorCopy(trace.endpos, goal);
goal[2] += 6;
}
if (targ.deadflag != 0)
{
ent.client.ps.pmove.pm_type = Defines.PM_DEAD;
}
else
{
ent.client.ps.pmove.pm_type = Defines.PM_FREEZE;
}
Math3D.VectorCopy(goal, ent.s.origin);
for (i = 0; i < 3; i++)
{
ent.client.ps.pmove.delta_angles[i] = (short)Math3D.ANGLE2SHORT(targ.client.v_angle[i] - ent.client.resp.cmd_angles[i]);
}
if (targ.deadflag != 0)
{
ent.client.ps.viewangles[Defines.ROLL] = 40;
ent.client.ps.viewangles[Defines.PITCH] = -15;
ent.client.ps.viewangles[Defines.YAW] = targ.client.killer_yaw;
}
else
{
Math3D.VectorCopy(targ.client.v_angle, ent.client.ps.viewangles);
Math3D.VectorCopy(targ.client.v_angle, ent.client.v_angle);
}
ent.viewheight = 0;
ent.client.ps.pmove.pm_flags |= ( Byte )pmove_t.PMF_NO_PREDICTION;
SV_WORLD.SV_LinkEdict(ent);
}