void PlayerMoveSingle(pmove_t pmove)
{
pm = pmove;
// clear all pmove local vars
pml = new pml_t();
pml.forward = Vector3.Zero;
pml.up = Vector3.Zero;
pml.right = Vector3.Zero;
pm.upmove = pm.cmd.upmove;
pm.rightmove = pm.cmd.rightmove;
pm.forwardmove = pm.cmd.forwardmove;
// determine the time
pml.msec = pm.cmd.serverTime - pm.ps.commandTime;
if (pml.msec < 1)
pml.msec = 1;
else if (pml.msec > 200)
pml.msec = 200;
pm.ps.commandTime = pm.cmd.serverTime;
// save old org in case we get stuck
pml.previous_origin = pm.ps.origin;
// save old velocity for crashlanding
pml.previous_velocity = pm.ps.velocity;
pml.frametime = pml.msec * 0.001f;
UpdateViewAngles(ref pm.ps, pm.cmd);
// Convert view angles to vectors
AngleVectors(pm.ps.viewangles, ref pml.forward, ref pml.right, ref pml.up);
// Adjust speeds etc.
CheckParameters();
// Assume we don't touch anything
pm.numtouch = 0;
DropTimers();
pm.mins = Common.playerMins;
pm.maxs = Common.playerMaxs;
// UnStuck
// Now that we are "unstuck", see where we are ( waterlevel and type, pmove->onground ).
CategorizePosition();
// If we are not on ground, store off how fast we are moving down
if (!pml.groundPlane)
pml.fallVelocity = -pm.ps.velocity[2];
Duck();
if (LadderMove())
{
}
else if(pm.ps.pm_type == PMType.LADDER)
{
// clear ladder stuff unless player is noclipping or being lifted by barnacle.
// it will be set immediately again next frame if necessary
pm.ps.pm_type = PMType.NORMAL;
}
//
if (pml.groundPlane && (pm.cmd.buttons & (int)Input.ButtonDef.USE) > 0 && !speedCropped)
{
float frac = 1f / 3.0f;
pm.rightmove *= frac;
pm.upmove *= frac;
pm.forwardmove *= frac;
speedCropped = true;
}
switch (pm.ps.pm_type)
{
case PMType.SPECTATOR:
TryPlayerMove();
DropTimers();
break;
case PMType.LADDER:
FullLadderMove(false);
break;
case PMType.NORMAL:
FullWalkMove(false);
break;
default:
Common.Instance.WriteLine("Unknown movetype: " + Enum.GetName(typeof(PMType), pm.ps.pm_type));
break;
}
}
void SpectatorThink(gentity_t ent, Input.UserCommand ucmd)
{
gclient_t client = ent.client;
if (client.sess.spectatorState != spectatorState_t.SPECTATOR_FOLLOW)
{
client.ps.pm_type = Common.PMType.SPECTATOR;
client.ps.speed = sv_speed.Integer; // faster than normal
// set up for pmove
pmove_t pm = new pmove_t();
pm.Trace = new TraceDelegate(Server.Instance.SV_Trace);
pm.ps = client.ps;
pm.cmd = ucmd;
pm.tracemask = (int)(brushflags.CONTENTS_SOLID | brushflags.CONTENTS_MOVEABLE | brushflags.CONTENTS_SLIME | brushflags.CONTENTS_OPAQUE);
pm.pmove_fixed = CVars.Instance.VariableIntegerValue("pmove_fixed");
pm.pmove_msec = CVars.Instance.VariableIntegerValue("pmove_msec");
//pm.Trace += new TraceDelegate(Server.Instance.Trace);
//pm.PointContents += new TraceContentsDelegate(Server.Instance.PointContents);
pm.mins = Common.playerMins;
pm.maxs = Common.playerMaxs;
// perform a pmove
Common.Instance.Pmove(pm);
//if(!pm.ps.velocity.Equals(Vector3.Zero))
//Common.Instance.WriteLine("vel: {0}", pm.ps.velocity);
// save results of pmove
ent.s.origin = client.ps.origin;
Server.Instance.UnlinkEntity(GEntityToSharedEntity(ent));
}
client.oldbuttons = client.buttons;
client.buttons = ucmd.buttons;
}
//float pm_duckScale = 0.25f;
//int c_pmove = 0;
/*
================
Pmove
Can be called by either the server or the client
================
*/
public void Pmove(pmove_t pm)
{
//this.pm = pm;
speedCropped = false;
int finalTime = pm.cmd.serverTime;
if (finalTime < pm.ps.commandTime)
return; // should not happen
if (finalTime > pm.ps.commandTime + 1000)
pm.ps.commandTime = finalTime - 1000;
pm.ps.speed = 320;
pm.ps.gravity = CVars.Instance.VariableIntegerValue("sv_gravity");
pm.ps.pmove_framecount = (pm.ps.pmove_framecount + 1) & ((1 << 6) - 1);
// chop the move up if it is too long, to prevent framerate
// dependent behavior
while (pm.ps.commandTime != finalTime)
{
int msec = finalTime - pm.ps.commandTime;
if (pm.pmove_fixed > 0)
{
if (msec > pm.pmove_msec)
msec = pm.pmove_msec;
}
else
{
if (msec > 50)
msec = 50;
}
pm.cmd.serverTime = pm.ps.commandTime + msec;
pm.maxSpeed = pm_maxspeed;
PlayerMoveSingle(pm);
//PmoveSingle(pm);
//if ((pm.ps.pm_flags & PMFlags.JUMP_HELD) == PMFlags.JUMP_HELD)
// pm.cmd.upmove = 20;
}
//pm.ps.OldButtons = pm.cmd.buttons;
}
/*
==================
ClientThink
A new command has arrived from the client
This will be called once for each client frame, which will
usually be a couple times for each server frame on fast clients.
==================
*/
public void Client_Think(gentity_t ent)
{
gclient_t client = ent.client;
// don't think if the client is not yet connected (and thus not yet spawned in)
if (client.pers.connected != clientConnected_t.CON_CONNECTED)
return;
Input.UserCommand ucmd = ent.client.pers.cmd;
// sanity check the command time to prevent speedup cheating
if(ucmd.serverTime > level.time + 200)
ucmd.serverTime = (int)level.time + 200;
if (ucmd.serverTime < level.time - 1000)
ucmd.serverTime = (int)level.time - 1000;
// mark the time we got info, so we can display the
//ent.client.pers.cmd = Server.Instance.GetUsercmd(ent.s.clientNum);
// phone jack if they don't get any for a while
ent.client.lastCmdTime = (int)level.time;
int msec = ucmd.serverTime - ent.client.ps.commandTime;
// following others may result in bad times, but we still want
// to check for follow toggles
if (msec < 1 && ent.client.sess.spectatorState != spectatorState_t.SPECTATOR_FOLLOW)
return;
if (msec > 200)
msec = 200;
CVar pmove_msec = CVars.Instance.FindVar("pmove_msec");
if (pmove_msec.Integer < 8)
CVars.Instance.Set("pmove_msec", "8");
else if (pmove_msec.Integer > 33)
CVars.Instance.Set("pmove_msec", "33");
if (CVars.Instance.FindVar("pmove_fixed").Bool || client.pers.pmoveFixed)
{
ucmd.serverTime = ((ucmd.serverTime + pmove_msec.Integer - 1) / pmove_msec.Integer) * pmove_msec.Integer;
}
//
// check for exiting intermission
//
if (level.intermissiontime > 0)
{
//ClientIntermissionThink(client);
return;
}
// spectators don't do much
if (client.sess.sessionTeam == team_t.TEAM_SPECTATOR)
{
if (client.sess.spectatorState == spectatorState_t.SPECTATOR_SCOREBOARD)
return;
//client.ps.speed = sv_speed.Integer;
SpectatorThink(ent, ucmd);
return;
}
// check for inactivity timer, but never drop the local client of a non-dedicated server
//if (!ClientInactivityTimer(ent.client))
// return;
if (client.noclip)
client.ps.pm_type = Common.PMType.NOCLIP;
else if (client.ps.stats[0] <= 0)
client.ps.pm_type = Common.PMType.DEAD;
else
client.ps.pm_type = Common.PMType.NORMAL;
// Gravity & speed
client.ps.gravity = sv_gravity.Integer;
client.ps.speed = sv_speed.Integer;
// Set up for pmove
int oldEventSequence = client.ps.eventSequence;
pmove_t pm = new pmove_t();
//#define MASK_ALL (-1)
//#define MASK_SOLID (1)
//#define MASK_PLAYERSOLID (1|0x10000|0x2000000)
//#define MASK_DEADSOLID (1|0x10000)
//#define MASK_WATER (32)
//#define MASK_OPAQUE (1)
//#define MASK_SHOT (1|0x2000000|0x4000000)
pm.Trace = new TraceDelegate(Server.Instance.SV_Trace);
pm.ps = client.ps;
pm.cmd = ucmd;
if (pm.ps.pm_type == Common.PMType.DEAD)
pm.tracemask = (int)brushflags.MASK_PLAYERSOLID & ~(int)brushflags.CONTENTS_MONSTER;
else
pm.tracemask = (int)brushflags.MASK_PLAYERSOLID;
pm.pmove_fixed = ((CVars.Instance.FindVar("pmove_fixed").Bool) | client.pers.pmoveFixed)?1:0;
pm.pmove_msec = pmove_msec.Integer;
client.oldOrigin = client.ps.origin;
//pm.mins = Common.playerMins;
//pm.maxs = Common.playerMaxs;
Common.Instance.Pmove(pm);
//client.ps.pm_type = Common.PMType.SPECTATOR;
//client.ps.speed = 400; // faster than normal
// save results of pmove
if (ent.client.ps.eventSequence != oldEventSequence)
ent.eventTime = (int)level.time;
if (g_smoothClients.Integer == 1)
{
}
else
{
CGame.PlayerStateToEntityState(ent.client.ps, ent.s, true);
}
SendPredictableEvents(ent.client.ps);
ent.r.currentOrigin = ent.s.pos.trBase;
ent.r.mins = pm.mins;
ent.r.maxs = pm.maxs;
// execute client events
//ClientEvents(ent, oldEventSequence);
// link entity now, after any personal teleporters have been used
Server.Instance.LinkEntity(GEntityToSharedEntity(ent));
if (!ent.client.noclip)
{
//TouchTriggers(ent);
}
// NOTE: now copy the exact origin over otherwise clients can be snapped into solid
ent.r.currentOrigin = ent.client.ps.origin;
// touch other objects
//ClientImpacts(ent, pm);
// save results of triggers and client events
if (ent.client.ps.eventSequence != oldEventSequence)
{
ent.eventTime = (int)level.time;
}
// swap and latch button actions
client.oldbuttons = client.buttons;
client.buttons = ucmd.buttons;
client.latched_buttons |= client.buttons & ~client.oldbuttons;
// check for respawning
if (client.ps.stats[0] <= 0)
{
// wait for the attack button to be pressed
if (level.time > client.respawnTime)
{
// forcerespawn is to prevent users from waiting out powerups
if (g_forcerespawn.Integer > 0 && level.time - client.respawnTime > g_forcerespawn.Integer * 1000)
{
respawn(ent);
return;
}
// pressing attack or use is the normal respawn method
if ((ucmd.buttons & ((int)Input.ButtonDef.ATTACK | (int)Input.ButtonDef.USE)) > 0)
respawn(ent);
}
return;
}
ClientTimerActions(ent, msec);
}