common.qc File Reference

#include "common.qh"
#include <common/checkextension.qh>
#include <client/items/items.qh>

Include dependency graph for common.qc:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Functions
void	WarpZone_Accumulator_Add (entity acc, entity wz)
void	WarpZone_Accumulator_AddInverse (entity acc, entity wz)
void	WarpZone_Accumulator_AddInverseTransform (entity acc, vector t, vector s)
void	WarpZone_Accumulator_AddTransform (entity acc, vector t, vector s)
void	WarpZone_Accumulator_Clear (entity acc)
vector	WarpZone_Camera_camera_transform (entity this, vector org, vector ang)
void	WarpZone_Camera_SetUp (entity e, vector my_org, vector my_ang)
vector	WarpZone_camera_transform (entity this, vector org, vector ang)
entity	WarpZone_Find (vector mi, vector ma)
entity	WarpZone_FindRadius (vector org, float rad, bool needlineofsight)
void	WarpZone_FindRadius_Recurse (vector org, float rad, vector org0, vector transform, vector shift, bool needlineofsight)
void	WarpZone_MakeAllOther ()
void	WarpZone_MakeAllSolid ()
float	WarpZone_PlaneDist (entity wz, vector v)
void	WarpZone_RefSys_Add (entity me, entity wz)
void	WarpZone_RefSys_AddIncrementally (entity me, entity ref)
void	WarpZone_RefSys_AddInverse (entity me, entity wz)
void	WarpZone_RefSys_AddInverseTransform (entity me, vector t, vector s)
void	WarpZone_RefSys_AddTransform (entity me, vector t, vector s)
void	WarpZone_RefSys_BeginAddingIncrementally (entity me, entity ref)
void	WarpZone_RefSys_CheckCreate (entity me)
void	WarpZone_RefSys_Clear (entity me)
void	WarpZone_RefSys_Copy (entity me, entity from)
void	WarpZone_RefSys_GC (entity this)
entity	WarpZone_RefSys_SpawnSameRefSys (entity me)
vector	WarpZone_RefSys_TransformAngles (entity from, entity to, vector ang)
vector	WarpZone_RefSys_TransformOrigin (entity from, entity to, vector org)
vector	WarpZone_RefSys_TransformVAngles (entity from, entity to, vector ang)
vector	WarpZone_RefSys_TransformVelocity (entity from, entity to, vector vel)
void	WarpZone_SetUp (entity e, vector my_org, vector my_ang, vector other_org, vector other_ang)
float	WarpZone_TargetPlaneDist (entity wz, vector v)
void	WarpZone_Trace_AddTransform (entity wz)
void	WarpZone_Trace_InitTransform ()
void	WarpZone_TraceBox (vector org, vector mi, vector ma, vector end, float nomonsters, entity forent)
void	WarpZone_TraceBox_ThroughZone (vector org, vector mi, vector ma, vector end, float nomonsters, entity forent, entity zone, WarpZone_trace_callback_t cb)
void	WarpZone_TraceLine (vector org, vector end, float nomonsters, entity forent)
void	WarpZone_TraceToss (entity e, entity forent)
void	WarpZone_TraceToss_ThroughZone (entity e, entity forent, entity zone, WarpZone_trace_callback_t cb)
void	WarpZone_TrailParticles (entity own, float eff, vector org, vector end)
void	WarpZone_TrailParticles_trace_callback (vector from, vector endpos, vector to)
void	WarpZone_TrailParticles_WithMultiplier (entity own, float eff, vector org, vector end, float f, int boxflags)
void	WarpZone_TrailParticles_WithMultiplier_trace_callback (vector from, vector endpos, vector to)
vector	WarpZone_TransformAngles (entity wz, vector v)
vector	WarpZone_TransformOrigin (entity wz, vector v)
vector	WarpZone_TransformVAngles (entity wz, vector ang)
vector	WarpZone_TransformVelocity (entity wz, vector v)
vector	WarpZone_UnTransformAngles (entity wz, vector v)
vector	WarpZone_UnTransformOrigin (entity wz, vector v)
vector	WarpZone_UnTransformVAngles (entity wz, vector ang)
vector	WarpZone_UnTransformVelocity (entity wz, vector v)
bool	WarpZoneLib_BadEntity (entity e)
float	WarpZoneLib_BoxTouchesBrush (vector mi, vector ma, entity e, entity ig)
float	WarpZoneLib_BoxTouchesBrush_Recurse (vector mi, vector ma, entity e, entity ig)
bool	WarpZoneLib_ExactTrigger_Touch (entity this, entity toucher, bool touchfunc)
int	WarpZoneLib_MoveOutOfSolid (entity e)
void	WarpZoneLib_MoveOutOfSolid_Expand (entity e, vector by)
vector	WarpZoneLib_NearestPointOnBox (vector mi, vector ma, vector org)

Variables
entity	enemy
float	WarpZone_findradius_hit
entity	WarpZone_findradius_next
entity	WarpZone_refsys
vector	WarpZone_refsys_incremental_shift
vector	WarpZone_refsys_incremental_transform
float	WarpZone_TrailParticles_trace_callback_eff
float	WarpZone_TrailParticles_trace_callback_f
float	WarpZone_TrailParticles_trace_callback_flags
entity	WarpZone_TrailParticles_trace_callback_own

Function Documentation

WarpZone_Accumulator_Add()

void WarpZone_Accumulator_Add	(	entity	acc,
		entity	wz )

Definition at line 25 of file common.qc.

{
    WarpZone_Accumulator_AddTransform(acc, wz.warpzone_transform, wz.warpzone_shift);
}

References entity(), and WarpZone_Accumulator_AddTransform().

Referenced by WarpZone_RefSys_AddIncrementally(), and WarpZone_Trace_AddTransform().

WarpZone_Accumulator_AddInverse()

void WarpZone_Accumulator_AddInverse	(	entity	acc,
		entity	wz )

Definition at line 37 of file common.qc.

{
    WarpZone_Accumulator_AddInverseTransform(acc, wz.warpzone_transform, wz.warpzone_shift);
}

References entity(), and WarpZone_Accumulator_AddInverseTransform().

WarpZone_Accumulator_AddInverseTransform()

void WarpZone_Accumulator_AddInverseTransform	(	entity	acc,
		vector	t,
		vector	s )

Definition at line 29 of file common.qc.

{
    vector tt, ss;
    tt = AnglesTransform_Invert(t);
    ss = AnglesTransform_PrePostShift_GetPostShift(s, tt, '0 0 0');
    WarpZone_Accumulator_AddTransform(acc, tt, ss);
    // yes, this probably can be done simpler... but this way is "obvious" :)
}

References AnglesTransform_Invert(), AnglesTransform_PrePostShift_GetPostShift(), entity(), vector, and WarpZone_Accumulator_AddTransform().

Referenced by WarpZone_Accumulator_AddInverse(), WarpZone_RefSys_AddIncrementally(), and WarpZone_RefSys_AddInverseTransform().

WarpZone_Accumulator_AddTransform()

void WarpZone_Accumulator_AddTransform	(	entity	acc,
		vector	t,
		vector	s )

Definition at line 17 of file common.qc.

{
    vector tr, st;
    tr = AnglesTransform_Multiply(t, acc.warpzone_transform);
    st = AnglesTransform_Multiply_GetPostShift(t, s, acc.warpzone_transform, acc.warpzone_shift);
    acc.warpzone_transform = tr;
    acc.warpzone_shift = st;
}

References AnglesTransform_Multiply(), AnglesTransform_Multiply_GetPostShift(), entity(), and vector.

Referenced by WarpZone_Accumulator_Add(), WarpZone_Accumulator_AddInverseTransform(), and WarpZone_RefSys_AddTransform().

WarpZone_Accumulator_Clear()

void WarpZone_Accumulator_Clear

(

entity

acc

)

Definition at line 12 of file common.qc.

{
    acc.warpzone_transform = '0 0 0';
    acc.warpzone_shift = '0 0 0';
}

References entity().

Referenced by WarpZone_RefSys_CheckCreate(), and WarpZone_Trace_InitTransform().

WarpZone_Camera_camera_transform()

vector WarpZone_Camera_camera_transform	(	entity	this,
		vector	org,
		vector	ang )

Definition at line 80 of file common.qc.

{
    // a fixed camera view
    if(this.warpzone_fadestart)
        if(vdist(org - this.origin - 0.5 * (this.mins + this.maxs), >, this.warpzone_fadeend + 400))
            return org;
            // don't transform if zone faded out (plus 400qu safety margin for typical speeds and latencies)
            // unneeded on client, on server this helps a lot
    trace_endpos = this.warpzone_origin;
    makevectors(this.warpzone_angles);
    return this.warpzone_origin;
}

References ang, entity(), makevectors, maxs, mins, org, origin, trace_endpos, vdist, vector, warpzone_angles, warpzone_fadeend, warpzone_fadestart, and warpzone_origin.

Referenced by WarpZone_Camera_SetUp().

WarpZone_Camera_SetUp()

void WarpZone_Camera_SetUp	(	entity	e,
		vector	my_org,
		vector	my_ang )

Definition at line 93 of file common.qc.

{
    e.warpzone_origin = my_org;
    e.warpzone_angles = my_ang;
    setcamera_transform(e, WarpZone_Camera_camera_transform);
}

References entity(), setcamera_transform, vector, and WarpZone_Camera_camera_transform().

Referenced by NET_HANDLE(), WarpZoneCamera_InitStep_FindTarget(), and WarpZoneCamera_Think().

WarpZone_camera_transform()

vector WarpZone_camera_transform	(	entity	this,
		vector	org,
		vector	ang )

Definition at line 42 of file common.qc.

{
    vector vf, vr, vu;
    if(this.warpzone_fadestart)
        if(vdist(org - this.origin - 0.5 * (this.mins + this.maxs), >, this.warpzone_fadeend + 400))
            return org;
            // don't transform if zone faded out (plus 400qu safety margin for typical speeds and latencies)
            // unneeded on client, on server this helps a lot
    vf = v_forward;
    vr = v_right;
    vu = v_up;
    org = WarpZone_TransformOrigin(this, org);
    vf = WarpZone_TransformVelocity(this, vf);
    vr = WarpZone_TransformVelocity(this, vr);
    vu = WarpZone_TransformVelocity(this, vu);
    traceline(this.warpzone_targetorigin, org, MOVE_NOMONSTERS, NULL);
    v_forward = vf;
    v_right = vr;
    v_up = vu;
    return org;
}

References ang, entity(), maxs, mins, MOVE_NOMONSTERS, NULL, org, origin, v_forward, v_right, v_up, vdist, vector, warpzone_fadeend, warpzone_fadestart, warpzone_targetorigin, WarpZone_TransformOrigin(), and WarpZone_TransformVelocity().

Referenced by WarpZone_SetUp().

WarpZone_Find()

entity WarpZone_Find	(	vector	mi,
		vector	ma )

Definition at line 167 of file common.qc.

{
    // if we are near any warpzone planes - MOVE AWAY (work around nearclip)
    if(!warpzone_warpzones_exist)
        return NULL;
    IL_EACH(g_warpzones, WarpZoneLib_BoxTouchesBrush(mi, ma, it, NULL),
    {
        return it;
    });
    return NULL;
}

References entity(), g_warpzones, IL_EACH, NULL, vector, warpzone_warpzones_exist, and WarpZoneLib_BoxTouchesBrush().

Referenced by WarpZone_FixNearClip(), WarpZone_FixPMove(), WarpZone_FixView(), WarpZone_StartFrame(), WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().

WarpZone_FindRadius()

entity WarpZone_FindRadius	(	vector	org,
		float	rad,
		bool	needlineofsight )

Definition at line 686 of file common.qc.

{
    // FIXME: why can't we do this? (sometimes finds nothing, breaking explosions)
    // if (!warpzone_warpzones_exist && !needlineofsight) return findradius(org, rad);
    WarpZone_FindRadius_Recurse(org, rad, org, '0 0 0', '0 0 0', needlineofsight);
    entity list_first = findchainfloat(WarpZone_findradius_hit, 1);
    FOREACH_LIST(list, chain, true, it.WarpZone_findradius_hit = 0);
    return list_first;
}

References chain, entity(), findchainfloat(), FOREACH_LIST, org, vector, WarpZone_findradius_hit, and WarpZone_FindRadius_Recurse().

Referenced by MUTATOR_HOOKFUNCTION(), MUTATOR_HOOKFUNCTION(), napalm_damage(), PlayerUseKey(), RadiusDamageForSource(), W_Crylink_Touch_WouldHitFriendly(), W_Devastator_DoRemoteExplode(), W_Electro_Bolt_Think(), W_Electro_TriggerCombo(), W_Fireball_LaserPlay(), W_MineLayer_ProximityExplode(), W_MineLayer_RemoteExplode(), and W_MineLayer_Think().

WarpZone_FindRadius_Recurse()

void WarpZone_FindRadius_Recurse	(	vector	org,
		float	rad,
		vector	org0,
		vector	transform,
		vector	shift,
		bool	needlineofsight )

Parameters

org	blast origin of current search
org0	original blast origin
transform	how to untransform (victim to blast system)

Definition at line 620 of file common.qc.

{
    if (rad <= 0) return;
    entity wz = NULL;
    FOREACH_ENTITY_RADIUS(org, rad, !WarpZoneLib_BadEntity(it), {
        vector p = WarpZoneLib_NearestPointOnBox(it.origin + it.mins, it.origin + it.maxs, org0);
        if (needlineofsight)
        {
            traceline(org, p, MOVE_NOMONSTERS, it);
            if (trace_fraction < 1) continue;
        }
        if (!it.WarpZone_findradius_hit || vlen2(it.WarpZone_findradius_dist) > vlen2(org0 - p))
        {
            it.WarpZone_findradius_nearest = p;
            it.WarpZone_findradius_dist = org0 - p;
            it.WarpZone_findradius_findorigin = org;
            it.WarpZone_findradius_findradius = rad;
            if (it.classname == "warpzone_refsys")
            {
                // ignore, especially: do not overwrite the refsys parameters
            }
            else if (it.classname == "trigger_warpzone")
            {
                it.WarpZone_findradius_next = wz;
                wz = it;
                it.WarpZone_findradius_hit = 1;
                it.enemy.WarpZone_findradius_dist = '0 0 0'; // we don't want to go through this zone ever again
                it.enemy.WarpZone_findradius_hit = 1;
            }
            else
            {
                it.warpzone_transform = transform;
                it.warpzone_shift = shift;
                it.WarpZone_findradius_hit = 1;
            }
        }
    });
    for(entity e = wz; e; e = e.WarpZone_findradius_next)
    {
        if (WarpZoneLib_BadEntity(e)) continue;
 
        vector org0_new = WarpZone_TransformOrigin(e, org);
        traceline(e.warpzone_targetorigin, org0_new, MOVE_NOMONSTERS, e);
        vector org_new = trace_endpos;
 
        vector transform_new = AnglesTransform_Multiply(e.warpzone_transform, transform);
        vector shift_new = AnglesTransform_Multiply_GetPostShift(e.warpzone_transform, e.warpzone_shift, transform, shift);
        WarpZone_FindRadius_Recurse(
            org_new,
            bound(0, rad - vlen(org_new - org0_new), rad - 8),
            org0_new,
            transform_new, shift_new,
            needlineofsight);
        e.WarpZone_findradius_hit = 0;
        e.enemy.WarpZone_findradius_hit = 0;
    }
}

References AnglesTransform_Multiply(), AnglesTransform_Multiply_GetPostShift(), bound(), entity(), FOREACH_ENTITY_RADIUS, MOVE_NOMONSTERS, NULL, org, trace_endpos, trace_fraction, vector, vlen(), vlen2, WarpZone_FindRadius_Recurse(), WarpZone_TransformOrigin(), WarpZoneLib_BadEntity(), and WarpZoneLib_NearestPointOnBox().

Referenced by WarpZone_FindRadius(), and WarpZone_FindRadius_Recurse().

WarpZone_MakeAllOther()

void WarpZone_MakeAllOther

(

)

Definition at line 189 of file common.qc.

{
    if(!warpzone_warpzones_exist)
        return;
    IL_EACH(g_warpzones, true,
    {
        it.solid = SOLID_TRIGGER;
    });
}

References g_warpzones, IL_EACH, SOLID_TRIGGER, and warpzone_warpzones_exist.

Referenced by WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().

WarpZone_MakeAllSolid()

void WarpZone_MakeAllSolid

(

)

Definition at line 179 of file common.qc.

{
    if(!warpzone_warpzones_exist)
        return;
    IL_EACH(g_warpzones, true,
    {
        it.solid = SOLID_BSP;
    });
}

References g_warpzones, IL_EACH, SOLID_BSP, and warpzone_warpzones_exist.

Referenced by WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().

WarpZone_PlaneDist()

float WarpZone_PlaneDist	(	entity	wz,
		vector	v )

Definition at line 499 of file common.qc.

{
    return (v - wz.warpzone_origin) * wz.warpzone_forward;
}

References entity(), and vector.

Referenced by WarpZone_FixNearClip(), WarpZone_StartFrame(), and WarpZone_Touch().

WarpZone_RefSys_Add()

void WarpZone_RefSys_Add	(	entity	me,
		entity	wz )

Definition at line 731 of file common.qc.

{
    WarpZone_RefSys_AddTransform(me, wz.warpzone_transform, wz.warpzone_shift);
}

References entity(), and WarpZone_RefSys_AddTransform().

Referenced by WarpZone_Teleport().

WarpZone_RefSys_AddIncrementally()

void WarpZone_RefSys_AddIncrementally	(	entity	me,
		entity	ref )

Definition at line 749 of file common.qc.

{
    //vector t, s;
    if(me.WarpZone_refsys_incremental_transform == ref.WarpZone_refsys.warpzone_transform)
    if(me.WarpZone_refsys_incremental_shift == ref.WarpZone_refsys.warpzone_shift)
        return;
    WarpZone_Accumulator_AddInverseTransform(me.WarpZone_refsys, me.WarpZone_refsys_incremental_transform, me.WarpZone_refsys_incremental_shift);
    WarpZone_Accumulator_Add(me.WarpZone_refsys, ref.WarpZone_refsys);
    me.WarpZone_refsys_incremental_shift = ref.WarpZone_refsys.warpzone_shift;
    me.WarpZone_refsys_incremental_transform = ref.WarpZone_refsys.warpzone_transform;
}

References entity(), WarpZone_Accumulator_Add(), and WarpZone_Accumulator_AddInverseTransform().

Referenced by GrapplingHookThink().

WarpZone_RefSys_AddInverse()

void WarpZone_RefSys_AddInverse	(	entity	me,
		entity	wz )

Definition at line 743 of file common.qc.

{
    WarpZone_RefSys_AddInverseTransform(me, wz.warpzone_transform, wz.warpzone_shift);
}

References entity(), and WarpZone_RefSys_AddInverseTransform().

Referenced by ctf_Handle_Throw(), and Monster_Enemy_Check().

WarpZone_RefSys_AddInverseTransform()

void WarpZone_RefSys_AddInverseTransform	(	entity	me,
		vector	t,
		vector	s )

Definition at line 735 of file common.qc.

{
    if(t != '0 0 0' || s != '0 0 0')
    {
        WarpZone_RefSys_CheckCreate(me);
        WarpZone_Accumulator_AddInverseTransform(me.WarpZone_refsys, t, s);
    }
}

References entity(), vector, WarpZone_Accumulator_AddInverseTransform(), and WarpZone_RefSys_CheckCreate().

Referenced by WarpZone_RefSys_AddInverse().

WarpZone_RefSys_AddTransform()

void WarpZone_RefSys_AddTransform	(	entity	me,
		vector	t,
		vector	s )

Definition at line 723 of file common.qc.

{
    if(t != '0 0 0' || s != '0 0 0')
    {
        WarpZone_RefSys_CheckCreate(me);
        WarpZone_Accumulator_AddTransform(me.WarpZone_refsys, t, s);
    }
}

References entity(), vector, WarpZone_Accumulator_AddTransform(), and WarpZone_RefSys_CheckCreate().

Referenced by WarpZone_RefSys_Add().

WarpZone_RefSys_BeginAddingIncrementally()

void WarpZone_RefSys_BeginAddingIncrementally	(	entity	me,
		entity	ref )

Definition at line 760 of file common.qc.

{
    me.WarpZone_refsys_incremental_shift = ref.WarpZone_refsys.warpzone_shift;
    me.WarpZone_refsys_incremental_transform = ref.WarpZone_refsys.warpzone_transform;
}

References entity().

Referenced by GrapplingHookTouch().

WarpZone_RefSys_CheckCreate()

void WarpZone_RefSys_CheckCreate

(

entity

me

)

Definition at line 704 of file common.qc.

{
    if(me.WarpZone_refsys.owner != me)
    {
        me.WarpZone_refsys = new(warpzone_refsys);
        me.WarpZone_refsys.owner = me;
        setthink(me.WarpZone_refsys, WarpZone_RefSys_GC);
        me.WarpZone_refsys.nextthink = time + 1;
        WarpZone_Accumulator_Clear(me.WarpZone_refsys);
    }
}

References entity(), setthink, time, WarpZone_Accumulator_Clear(), and WarpZone_RefSys_GC().

Referenced by WarpZone_RefSys_AddInverseTransform(), WarpZone_RefSys_AddTransform(), and WarpZone_RefSys_Copy().

WarpZone_RefSys_Clear()

void WarpZone_RefSys_Clear

(

entity

me

)

Definition at line 715 of file common.qc.

{
    if(me.WarpZone_refsys)
    {
        delete(me.WarpZone_refsys);
        me.WarpZone_refsys = NULL;
    }
}

References entity(), and NULL.

Referenced by WarpZone_RefSys_Copy().

WarpZone_RefSys_Copy()

void WarpZone_RefSys_Copy	(	entity	me,
		entity	from )

Definition at line 797 of file common.qc.

{
    if(from.WarpZone_refsys)
    {
        WarpZone_RefSys_CheckCreate(me);
        me.WarpZone_refsys.warpzone_shift = from.WarpZone_refsys.warpzone_shift;
        me.WarpZone_refsys.warpzone_transform = from.WarpZone_refsys.warpzone_transform;
    }
    else
        WarpZone_RefSys_Clear(me);
}

References entity(), WarpZone_RefSys_CheckCreate(), and WarpZone_RefSys_Clear().

Referenced by ctf_Handle_Throw(), Monster_Enemy_Check(), and WarpZone_RefSys_SpawnSameRefSys().

WarpZone_RefSys_GC()

void WarpZone_RefSys_GC

(

entity

this

)

Definition at line 697 of file common.qc.

{
    // garbage collect unused reference systems
    this.nextthink = time + 1;
    if(this.owner.WarpZone_refsys != this)
        delete(this);
}

References entity(), nextthink, owner, and time.

Referenced by WarpZone_RefSys_CheckCreate().

WarpZone_RefSys_SpawnSameRefSys()

entity WarpZone_RefSys_SpawnSameRefSys

(

entity

me

)

Definition at line 808 of file common.qc.

{
    entity e = spawn();
    WarpZone_RefSys_Copy(e, me);
    return e;
}

References entity(), spawn, and WarpZone_RefSys_Copy().

Referenced by FireGrapplingHook(), W_Devastator_Attack(), and W_MineLayer_Attack().

WarpZone_RefSys_TransformAngles()

vector WarpZone_RefSys_TransformAngles	(	entity	from,
		entity	to,
		vector	ang )

Definition at line 781 of file common.qc.

{
    if(from.WarpZone_refsys)
        ang = WarpZone_UnTransformAngles(from.WarpZone_refsys, ang);
    if(to.WarpZone_refsys)
        ang = WarpZone_TransformAngles(to.WarpZone_refsys, ang);
    return ang;
}

References ang, entity(), vector, WarpZone_TransformAngles(), and WarpZone_UnTransformAngles().

WarpZone_RefSys_TransformOrigin()

vector WarpZone_RefSys_TransformOrigin	(	entity	from,
		entity	to,
		vector	org )

Definition at line 765 of file common.qc.

{
    if(from.WarpZone_refsys)
        org = WarpZone_UnTransformOrigin(from.WarpZone_refsys, org);
    if(to.WarpZone_refsys)
        org = WarpZone_TransformOrigin(to.WarpZone_refsys, org);
    return org;
}

References entity(), org, vector, WarpZone_TransformOrigin(), and WarpZone_UnTransformOrigin().

Referenced by ctf_FlagThink(), ctf_Handle_Throw(), GrapplingHookThink(), Monster_Enemy_Check(), Monster_Move_Target(), W_Crylink_LinkJoin(), and W_Devastator_Think().

WarpZone_RefSys_TransformVAngles()

vector WarpZone_RefSys_TransformVAngles	(	entity	from,
		entity	to,
		vector	ang )

Definition at line 789 of file common.qc.

{
    if(from.WarpZone_refsys)
        ang = WarpZone_UnTransformVAngles(from.WarpZone_refsys, ang);
    if(to.WarpZone_refsys)
        ang = WarpZone_TransformVAngles(to.WarpZone_refsys, ang);
    return ang;
}

References ang, entity(), vector, WarpZone_TransformVAngles(), and WarpZone_UnTransformVAngles().

WarpZone_RefSys_TransformVelocity()

vector WarpZone_RefSys_TransformVelocity	(	entity	from,
		entity	to,
		vector	vel )

Definition at line 773 of file common.qc.

{
    if(from.WarpZone_refsys)
        vel = WarpZone_UnTransformVelocity(from.WarpZone_refsys, vel);
    if(to.WarpZone_refsys)
        vel = WarpZone_TransformVelocity(to.WarpZone_refsys, vel);
    return vel;
}

References entity(), vector, WarpZone_TransformVelocity(), and WarpZone_UnTransformVelocity().

Referenced by GrapplingHookThink(), W_Crylink_LinkJoin(), and W_Devastator_Think().

WarpZone_SetUp()

void WarpZone_SetUp	(	entity	e,
		vector	my_org,
		vector	my_ang,
		vector	other_org,
		vector	other_ang )

Definition at line 64 of file common.qc.

{
    e.warpzone_transform = AnglesTransform_RightDivide(other_ang, AnglesTransform_TurnDirectionFR(my_ang));
    e.warpzone_shift = AnglesTransform_PrePostShift_GetPostShift(my_org, e.warpzone_transform, other_org);
    e.warpzone_origin = my_org;
    e.warpzone_targetorigin = other_org;
    e.warpzone_angles = my_ang;
    e.warpzone_targetangles = other_ang;
    vector forward, right, up;
    FIXED_MAKE_VECTORS(my_ang, forward, right, up);
    e.warpzone_forward = forward;
    FIXED_MAKE_VECTORS(other_ang, forward, right, up);
    e.warpzone_targetforward = forward;
    setcamera_transform(e, WarpZone_camera_transform);
}

References AnglesTransform_PrePostShift_GetPostShift(), AnglesTransform_RightDivide(), AnglesTransform_TurnDirectionFR(), entity(), FIXED_MAKE_VECTORS, setcamera_transform, vector, and WarpZone_camera_transform().

Referenced by NET_HANDLE(), and WarpZone_InitStep_FinalizeTransform().

WarpZone_TargetPlaneDist()

float WarpZone_TargetPlaneDist	(	entity	wz,
		vector	v )

Definition at line 504 of file common.qc.

{
    return (v - wz.warpzone_targetorigin) * wz.warpzone_targetforward;
}

References entity(), and vector.

Referenced by WarpZone_Teleport().

WarpZone_Trace_AddTransform()

void WarpZone_Trace_AddTransform

(

entity

wz

)

Definition at line 207 of file common.qc.

{
    WarpZone_Accumulator_Add(WarpZone_trace_transform, wz);
}

References entity(), WarpZone_Accumulator_Add(), and WarpZone_trace_transform.

Referenced by WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().

WarpZone_Trace_InitTransform()

void WarpZone_Trace_InitTransform

(

)

Definition at line 199 of file common.qc.

{
    if(!WarpZone_trace_transform)
    {
        WarpZone_trace_transform = new_pure(warpzone_trace_transform);
    }
    WarpZone_Accumulator_Clear(WarpZone_trace_transform);
}

References new_pure, WarpZone_Accumulator_Clear(), and WarpZone_trace_transform.

Referenced by WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().

WarpZone_TraceBox()

void WarpZone_TraceBox	(	vector	org,
		vector	mi,
		vector	ma,
		vector	end,
		float	nomonsters,
		entity	forent )

Definition at line 343 of file common.qc.

{
    WarpZone_TraceBox_ThroughZone(org, mi, ma, end, nomonsters, forent, NULL, WarpZone_trace_callback_t_null);
}

References entity(), NULL, org, vector, WarpZone_trace_callback_t_null, and WarpZone_TraceBox_ThroughZone().

Referenced by CommonCommand_editmob(), tracebox_antilag_force_wz(), View_EventChase(), and WarpZone_TraceLine().

WarpZone_TraceBox_ThroughZone()

void WarpZone_TraceBox_ThroughZone	(	vector	org,
		vector	mi,
		vector	ma,
		vector	end,
		float	nomonsters,
		entity	forent,
		entity	zone,
		WarpZone_trace_callback_t	cb )

Definition at line 212 of file common.qc.

{
    float nomonsters_adjusted;
    float frac, sol, i;
    float contentshack;
    entity wz;
    vector vf, vr, vu;
 
    WarpZone_trace_forent = forent;
    WarpZone_trace_firstzone = NULL;
    WarpZone_trace_lastzone = NULL;
    WarpZone_Trace_InitTransform();
    if(!warpzone_warpzones_exist)
    {
        if(nomonsters == MOVE_NOTHING)
        {
            trace_endpos = end;
            trace_fraction = 1;
            if(cb)
                cb(org, trace_endpos, end);
            return;
        }
        else
        {
            tracebox(org, mi, ma, end, nomonsters, WarpZone_trace_forent);
            if(cb)
                cb(org, trace_endpos, end);
            return;
        }
    }
 
    vf = v_forward;
    vr = v_right;
    vu = v_up;
 
    switch(nomonsters)
    {
        case MOVE_WORLDONLY:
        case MOVE_NOTHING:
            nomonsters_adjusted = MOVE_NOMONSTERS;
            break;
        default:
            nomonsters_adjusted = nomonsters;
            break;
    }
    if((contentshack = (WarpZone_trace_forent.dphitcontentsmask && !(WarpZone_trace_forent.dphitcontentsmask & DPCONTENTS_SOLID))))
        BITSET_ASSIGN(WarpZone_trace_forent.dphitcontentsmask, DPCONTENTS_SOLID);
 
    // if starting in warpzone, first transform
    wz = WarpZone_Find(org + mi, org + ma);
    if(wz)
    {
        WarpZone_trace_firstzone = wz;
        WarpZone_trace_lastzone = wz;
        if(zone && wz != zone)
        {
            // we are in ANOTHER warpzone. This is bad. Make a zero length trace and return.
            sol = 1;
            trace_fraction = 0;
            trace_endpos = org;
            goto fail;
        }
        WarpZone_Trace_AddTransform(wz);
        org = WarpZone_TransformOrigin(wz, org);
        end = WarpZone_TransformOrigin(wz, end);
    }
    WarpZone_MakeAllSolid();
    sol = -1;
    frac = 0;
    i = 16;
    for (;;)
    {
        if(--i < 1)
        {
            LOG_TRACE("Too many warpzones in sequence, aborting trace.");
            trace_ent = NULL;
            break;
        }
        tracebox(org, mi, ma, end, nomonsters_adjusted, WarpZone_trace_forent);
        if(cb)
            cb(org, trace_endpos, end);
        if(sol < 0)
            sol = trace_startsolid;
 
        frac = trace_fraction = frac + (1 - frac) * trace_fraction;
        if(trace_fraction >= 1)
            break;
        if(trace_ent.classname != "trigger_warpzone")
        {
            if((nomonsters == MOVE_NOTHING) || ((nomonsters == MOVE_WORLDONLY) && trace_ent) || (contentshack && (trace_dphitcontents & WarpZone_trace_forent.dphitcontentsmask) == DPCONTENTS_SOLID))
            {
                // continue the trace, ignoring this hit (we only care for warpzones)
                org = trace_endpos + normalize(end - org);
                continue;
                // we cannot do an inverted trace here, as we do care for further warpzones inside that "solid" to be found
                // otherwise, players could block entrances that way
            }
            break;
        }
        /*if(trace_ent == wz)
        {
            // FIXME can this check be removed? Do we really need it?
            LOG_TRACE("I transformed into the same zone again, wtf, aborting the trace");
            trace_ent = NULL;
            break;
        }*/
        wz = trace_ent;
        if(!WarpZone_trace_firstzone)
            WarpZone_trace_firstzone = wz;
        WarpZone_trace_lastzone = wz;
        if(zone && wz != zone)
            break;
        WarpZone_Trace_AddTransform(wz);
        // we hit a warpzone... so, let's perform the trace after the warp again
        org = WarpZone_TransformOrigin(wz, trace_endpos);
        end = WarpZone_TransformOrigin(wz, end);
 
        // we got warped, so let's step back a bit
        tracebox(org, mi, ma, org + normalize(org - end) * 32, nomonsters_adjusted, WarpZone_trace_forent);
        org = trace_endpos;
    }
    WarpZone_MakeAllOther();
LABEL(fail)
    if(contentshack)
        BITCLR_ASSIGN(WarpZone_trace_forent.dphitcontentsmask, DPCONTENTS_SOLID);
    trace_startsolid = sol;
    v_forward = vf;
    v_right = vr;
    v_up = vu;
}

References BITCLR_ASSIGN, BITSET_ASSIGN, DPCONTENTS_SOLID, entity(), LABEL, LOG_TRACE, MOVE_NOMONSTERS, MOVE_NOTHING, MOVE_WORLDONLY, normalize(), NULL, org, trace_dphitcontents, trace_endpos, trace_ent, trace_fraction, trace_startsolid, v_forward, v_right, v_up, vector, WarpZone_Find(), WarpZone_MakeAllOther(), WarpZone_MakeAllSolid(), WarpZone_Trace_AddTransform(), WarpZone_trace_firstzone, WarpZone_trace_forent, WarpZone_Trace_InitTransform(), WarpZone_trace_lastzone, WarpZone_TransformOrigin(), and warpzone_warpzones_exist.

Referenced by Draw_ArcBeam(), Draw_GrapplingHook(), fireBullet_falloff(), WarpZone_TraceBox(), WarpZone_TrailParticles(), and WarpZone_TrailParticles_WithMultiplier().

WarpZone_TraceLine()

void WarpZone_TraceLine	(	vector	org,
		vector	end,
		float	nomonsters,
		entity	forent )

Definition at line 348 of file common.qc.

{
    WarpZone_TraceBox(org, '0 0 0', '0 0 0', end, nomonsters, forent);
}

References entity(), org, vector, and WarpZone_TraceBox().

Referenced by CommonCommand_editmob(), ctf_CalculatePassVelocity(), ctf_FlagThink(), Draw_ArcBeam(), HUD_Crosshair(), Monster_Enemy_Check(), RadiusDamageForSource(), sandbox_ObjectSpawn(), View_EventChase(), W_Electro_TriggerCombo(), and W_SetupShot_Dir_ProjectileSize_Range().

WarpZone_TraceToss()

void WarpZone_TraceToss	(	entity	e,
		entity	forent )

Definition at line 462 of file common.qc.

{
    WarpZone_TraceToss_ThroughZone(e, forent, NULL, WarpZone_trace_callback_t_null);
}

References entity(), NULL, WarpZone_trace_callback_t_null, and WarpZone_TraceToss_ThroughZone().

WarpZone_TraceToss_ThroughZone()

void WarpZone_TraceToss_ThroughZone	(	entity	e,
		entity	forent,
		entity	zone,
		WarpZone_trace_callback_t	cb )

Definition at line 353 of file common.qc.

{
    float g, dt, i;
    vector vf, vr, vu, v0, o0;
    entity wz;
 
    o0 = e.origin;
    v0 = e.velocity;
    g = cvar("sv_gravity") * e.gravity;
 
    WarpZone_trace_forent = forent;
    WarpZone_trace_firstzone = NULL;
    WarpZone_trace_lastzone = NULL;
    WarpZone_Trace_InitTransform();
    WarpZone_tracetoss_time = 0;
    if(!warpzone_warpzones_exist)
    {
        tracetoss(e, WarpZone_trace_forent);
        if(cb)
            cb(e.origin, trace_endpos, trace_endpos);
        dt = vlen(e.origin - o0) / vlen(e.velocity);
        WarpZone_tracetoss_time += dt;
        e.velocity_z -= dt * g;
        WarpZone_tracetoss_velocity = e.velocity;
        e.velocity = v0;
        return;
    }
 
    vf = v_forward;
    vr = v_right;
    vu = v_up;
 
    // if starting in warpzone, first transform
    wz = WarpZone_Find(e.origin + e.mins, e.origin + e.maxs);
    if(wz)
    {
        WarpZone_trace_firstzone = wz;
        WarpZone_trace_lastzone = wz;
        if(zone && wz != zone)
        {
            // we are in ANOTHER warpzone. This is bad. Make a zero length trace and return.
 
            WarpZone_tracetoss_time = 0;
            trace_endpos = o0;
            goto fail;
        }
        WarpZone_Trace_AddTransform(wz);
        vector org = WarpZone_TransformOrigin(wz, e.origin);
        setorigin(e, org);
        e.velocity = WarpZone_TransformVelocity(wz, e.velocity);
    }
    WarpZone_MakeAllSolid();
    i = 16;
    for (;;)
    {
        if(--i < 1)
        {
            LOG_TRACE("Too many warpzones in sequence, aborting trace.");
            trace_ent = NULL;
            break;
        }
        tracetoss(e, WarpZone_trace_forent);
        if(cb)
            cb(e.origin, trace_endpos, trace_endpos);
        dt = vlen(trace_endpos - e.origin) / vlen(e.velocity);
        WarpZone_tracetoss_time += dt;
        e.origin = trace_endpos;
        e.velocity_z -= dt * g;
        if(trace_fraction >= 1)
            break;
        if(trace_ent.classname != "trigger_warpzone")
            break;
        if(trace_ent == wz)
        {
            // FIXME can this check be removed? Do we really need it?
            LOG_TRACE("I transformed into the same zone again, wtf, aborting the trace");
            trace_ent = NULL;
            break;
        }
        wz = trace_ent;
        if(!WarpZone_trace_firstzone)
            WarpZone_trace_firstzone = wz;
        WarpZone_trace_lastzone = wz;
        if(zone && wz != zone)
            break;
        WarpZone_Trace_AddTransform(wz);
        // we hit a warpzone... so, let's perform the trace after the warp again
        e.origin = WarpZone_TransformOrigin(wz, e.origin);
        e.velocity = WarpZone_TransformVelocity(wz, e.velocity);
 
        // we got warped, so let's step back a bit
        e.velocity = -e.velocity;
        tracetoss(e, WarpZone_trace_forent);
        dt = vlen(trace_endpos - e.origin) / vlen(e.velocity);
        WarpZone_tracetoss_time -= dt;
        e.origin = trace_endpos;
        e.velocity = -e.velocity;
    }
    WarpZone_MakeAllOther();
LABEL(fail)
    WarpZone_tracetoss_velocity = e.velocity;
    v_forward = vf;
    v_right = vr;
    v_up = vu;
    // restore old entity data (caller just uses trace_endpos, WarpZone_tracetoss_velocity and the transform)
    e.velocity = v0;
    e.origin = o0;
}

References cvar(), entity(), LABEL, LOG_TRACE, NULL, org, trace_endpos, trace_ent, trace_fraction, v_forward, v_right, v_up, vector, vlen(), WarpZone_Find(), WarpZone_MakeAllOther(), WarpZone_MakeAllSolid(), WarpZone_Trace_AddTransform(), WarpZone_trace_firstzone, WarpZone_trace_forent, WarpZone_Trace_InitTransform(), WarpZone_trace_lastzone, WarpZone_tracetoss_time, WarpZone_tracetoss_velocity, WarpZone_TransformOrigin(), WarpZone_TransformVelocity(), and warpzone_warpzones_exist.

Referenced by WarpZone_TraceToss().

WarpZone_TrailParticles()

void WarpZone_TrailParticles	(	entity	own,
		float	eff,
		vector	org,
		vector	end )

Definition at line 474 of file common.qc.

{
    WarpZone_TrailParticles_trace_callback_own = own;
    WarpZone_TrailParticles_trace_callback_eff = eff;
    WarpZone_TraceBox_ThroughZone(org, '0 0 0', '0 0 0', end, MOVE_NOMONSTERS, NULL, NULL, WarpZone_TrailParticles_trace_callback);
}

References entity(), MOVE_NOMONSTERS, NULL, org, vector, WarpZone_TraceBox_ThroughZone(), WarpZone_TrailParticles_trace_callback(), WarpZone_TrailParticles_trace_callback_eff, and WarpZone_TrailParticles_trace_callback_own.

Referenced by ctf_Handle_Throw().

WarpZone_TrailParticles_trace_callback()

void WarpZone_TrailParticles_trace_callback	(	vector	from,
		vector	endpos,
		vector	to )

Definition at line 469 of file common.qc.

{
    __trailparticles(WarpZone_TrailParticles_trace_callback_own, WarpZone_TrailParticles_trace_callback_eff, from, endpos);
}

References vector, WarpZone_TrailParticles_trace_callback_eff, and WarpZone_TrailParticles_trace_callback_own.

Referenced by WarpZone_TrailParticles().

WarpZone_TrailParticles_WithMultiplier()

void WarpZone_TrailParticles_WithMultiplier	(	entity	own,
		float	eff,
		vector	org,
		vector	end,
		float	f,
		int	boxflags )

Definition at line 489 of file common.qc.

{
    WarpZone_TrailParticles_trace_callback_own = own;
    WarpZone_TrailParticles_trace_callback_eff = eff;
    WarpZone_TrailParticles_trace_callback_f = f;
    WarpZone_TrailParticles_trace_callback_flags = boxflags | PARTICLES_DRAWASTRAIL;
    WarpZone_TraceBox_ThroughZone(org, '0 0 0', '0 0 0', end, MOVE_NOMONSTERS, NULL, NULL, WarpZone_TrailParticles_WithMultiplier_trace_callback);
}

References entity(), MOVE_NOMONSTERS, NULL, org, PARTICLES_DRAWASTRAIL, vector, WarpZone_TraceBox_ThroughZone(), WarpZone_TrailParticles_trace_callback_eff, WarpZone_TrailParticles_trace_callback_f, WarpZone_TrailParticles_trace_callback_flags, WarpZone_TrailParticles_trace_callback_own, and WarpZone_TrailParticles_WithMultiplier_trace_callback().

Referenced by NET_HANDLE().

WarpZone_TrailParticles_WithMultiplier_trace_callback()

void WarpZone_TrailParticles_WithMultiplier_trace_callback	(	vector	from,
		vector	endpos,
		vector	to )

Definition at line 484 of file common.qc.

{
    boxparticles(WarpZone_TrailParticles_trace_callback_eff, WarpZone_TrailParticles_trace_callback_own, from, endpos, WarpZone_TrailParticles_trace_callback_own.velocity, WarpZone_TrailParticles_trace_callback_own.velocity, WarpZone_TrailParticles_trace_callback_f, WarpZone_TrailParticles_trace_callback_flags);
}

References vector, WarpZone_TrailParticles_trace_callback_eff, WarpZone_TrailParticles_trace_callback_f, WarpZone_TrailParticles_trace_callback_flags, and WarpZone_TrailParticles_trace_callback_own.

Referenced by WarpZone_TrailParticles_WithMultiplier().

WarpZone_TransformAngles()

vector WarpZone_TransformAngles	(	entity	wz,
		vector	v )

Definition at line 519 of file common.qc.

{
    return AnglesTransform_ApplyToAngles(wz.warpzone_transform, v);
}

References AnglesTransform_ApplyToAngles(), entity(), and vector.

Referenced by WarpZone_RefSys_TransformAngles(), and WarpZone_Teleport().

WarpZone_TransformOrigin()

vector WarpZone_TransformOrigin	(	entity	wz,
		vector	v )

Definition at line 509 of file common.qc.

{
    return wz.warpzone_shift + AnglesTransform_Apply(wz.warpzone_transform, v);
}

References AnglesTransform_Apply(), entity(), and vector.

Referenced by Draw_ArcBeam(), Draw_ArcBeam_callback(), Draw_GrapplingHook(), Draw_GrapplingHook_trace_callback(), fireBullet_falloff(), W_Arc_Beam_Think(), WarpZone_camera_transform(), WarpZone_FindRadius_Recurse(), WarpZone_FixPMove(), WarpZone_FixView(), WarpZone_RefSys_TransformOrigin(), WarpZone_Teleport(), WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().

WarpZone_TransformVAngles()

vector WarpZone_TransformVAngles	(	entity	wz,
		vector	ang )

Definition at line 524 of file common.qc.

{
#ifdef KEEP_ROLL
    float roll;
    roll = ang.z;
    ang.z = 0;
#endif
 
    ang = AnglesTransform_ApplyToVAngles(wz.warpzone_transform, ang);
 
#ifdef KEEP_ROLL
    ang = AnglesTransform_Normalize(ang, true);
    ang = AnglesTransform_CancelRoll(ang);
    ang.z = roll;
#else
    ang = AnglesTransform_Normalize(ang, false);
#endif
 
    return ang;
}

References ang, AnglesTransform_ApplyToVAngles(), AnglesTransform_CancelRoll(), AnglesTransform_Normalize(), entity(), and vector.

Referenced by NET_HANDLE(), View_EventChase(), WarpZone_FixPMove(), WarpZone_FixView(), WarpZone_PlayerPhysics_FixVAngle(), WarpZone_RefSys_TransformVAngles(), and WarpZone_Teleport().

WarpZone_TransformVelocity()

vector WarpZone_TransformVelocity	(	entity	wz,
		vector	v )

Definition at line 514 of file common.qc.

{
    return AnglesTransform_Apply(wz.warpzone_transform, v);
}

References AnglesTransform_Apply(), entity(), and vector.

Referenced by Draw_ArcBeam(), fireBullet_falloff(), FireImoBeam(), FireRailgunBullet(), W_Arc_Beam_Think(), WarpZone_camera_transform(), WarpZone_RefSys_TransformVelocity(), WarpZone_Teleport(), and WarpZone_TraceToss_ThroughZone().

WarpZone_UnTransformAngles()

vector WarpZone_UnTransformAngles	(	entity	wz,
		vector	v )

Definition at line 555 of file common.qc.

{
    return AnglesTransform_ApplyToAngles(AnglesTransform_Invert(wz.warpzone_transform), v);
}

References AnglesTransform_ApplyToAngles(), AnglesTransform_Invert(), entity(), and vector.

Referenced by WarpZone_RefSys_TransformAngles().

WarpZone_UnTransformOrigin()

vector WarpZone_UnTransformOrigin	(	entity	wz,
		vector	v )

Definition at line 545 of file common.qc.

{
    return AnglesTransform_Apply(AnglesTransform_Invert(wz.warpzone_transform), v - wz.warpzone_shift);
}

References AnglesTransform_Apply(), AnglesTransform_Invert(), entity(), and vector.

Referenced by Draw_ArcBeam(), Draw_ArcBeam_callback(), fireBullet_falloff(), FireImoBeam(), FireRailgunBullet(), MUTATOR_HOOKFUNCTION(), napalm_damage(), RadiusDamageForSource(), SendCSQCVaporizerBeamParticle(), SendCSQCVortexBeamParticle(), W_Arc_Beam_Think(), W_Fireball_LaserPlay(), W_SetupShot_Dir_ProjectileSize_Range(), W_Vaporizer_Attack(), W_Vortex_Attack(), and WarpZone_RefSys_TransformOrigin().

WarpZone_UnTransformVAngles()

vector WarpZone_UnTransformVAngles	(	entity	wz,
		vector	ang )

Definition at line 560 of file common.qc.

{
#ifdef KEEP_ROLL
    float roll;
    roll = ang.z;
    ang.z = 0;
#endif
 
    ang = AnglesTransform_ApplyToVAngles(AnglesTransform_Invert(wz.warpzone_transform), ang);
 
#ifdef KEEP_ROLL
    ang = AnglesTransform_Normalize(ang, true);
    ang = AnglesTransform_CancelRoll(ang);
    ang.z = roll;
#else
    ang = AnglesTransform_Normalize(ang, false);
#endif
 
    return ang;
}

References ang, AnglesTransform_ApplyToVAngles(), AnglesTransform_CancelRoll(), AnglesTransform_Invert(), AnglesTransform_Normalize(), entity(), and vector.

Referenced by WarpZone_RefSys_TransformVAngles().

WarpZone_UnTransformVelocity()

vector WarpZone_UnTransformVelocity	(	entity	wz,
		vector	v )

Definition at line 550 of file common.qc.

{
    return AnglesTransform_Apply(AnglesTransform_Invert(wz.warpzone_transform), v);
}

References AnglesTransform_Apply(), AnglesTransform_Invert(), entity(), and vector.

Referenced by WarpZone_RefSys_TransformVelocity().

WarpZoneLib_BadEntity()

bool WarpZoneLib_BadEntity

(

entity

e

)

Definition at line 591 of file common.qc.

{
    if (is_pure(e)) return true;
    string s = e.classname;
 
    switch(s)
    {
        case "weaponentity":
        case "exteriorweaponentity":
        case "sprite_waypoint":
        case "waypoint":
        case "spawnfunc":
        case "weaponchild":
        case "chatbubbleentity":
        case "buff_model":
        //case "net_linked": // actually some real entities are linked without classname, fail
        case "":
            return true;
    }
 
    if (startsWith(s, "target_")) return true;
 
    if (startsWith(s, "info_")) return true;
 
    return false;
}

References entity(), is_pure, and startsWith.

Referenced by WarpZone_FindRadius_Recurse().

WarpZoneLib_BoxTouchesBrush()

float WarpZoneLib_BoxTouchesBrush	(	vector	mi,
		vector	ma,
		entity	e,
		entity	ig )

Definition at line 133 of file common.qc.

{
    // bones_was_here: TODO: when findbox_OrFallback() is available, use it to
    // optimise this into a single non-recursive function that only calls tracebox once
 
    float f, s;
 
    if(!e.modelindex || e.warpzone_isboxy)
        return 1;
 
    // work around trigger_hurt on geit3ctf1 not being detected by tracebox
    // bones_was_here: FIXME: WHY do these triggers only have supercontents == 128 ?!
    if (Q3COMPAT_COMMON && ig != world)
        ig.dphitcontentsmask |= 128;
 
    s = e.solid;
    if (e.solid != SOLID_BSP)
    {
        e.solid = SOLID_BSP;
        setorigin(e, e.origin); // update linking
    }
    f = WarpZoneLib_BoxTouchesBrush_Recurse(mi, ma, e, ig);
    if (e.solid != s) // if we needed to change .solid temporarily
    {
        e.solid = s; // restore it
        setorigin(e, e.origin); // update linking
    }
 
    if (Q3COMPAT_COMMON && ig != world)
        ig.dphitcontentsmask &= ~128;
 
    return f;
}

References entity(), Q3COMPAT_COMMON, SOLID_BSP, vector, WarpZoneLib_BoxTouchesBrush_Recurse(), and world.

Referenced by havocbot_moveto(), Teleport_Find(), WarpZone_Find(), and WarpZoneLib_ExactTrigger_Touch().

WarpZoneLib_BoxTouchesBrush_Recurse()

float WarpZoneLib_BoxTouchesBrush_Recurse	(	vector	mi,
		vector	ma,
		entity	e,
		entity	ig )

Definition at line 102 of file common.qc.

{
    float f, s;
    entity se;
 
    tracebox('0 0 0', mi, ma, '0 0 0', MOVE_NOMONSTERS, ig);
#ifdef CSQC
    if (trace_networkentity)
    {
        LOG_TRACE("hit a network ent, cannot continue WarpZoneLib_BoxTouchesBrush");
        // we cannot continue, as a player blocks us...
        // so, abort
        return 0;
    }
#endif
    if (!trace_ent)
        return 0;
    if (trace_ent == e)
        return 1;
 
    se = trace_ent;
    s = se.solid;
    se.solid = SOLID_NOT;
    setorigin(se, se.origin); // unlink
    f = WarpZoneLib_BoxTouchesBrush_Recurse(mi, ma, e, ig);
    se.solid = s;
    setorigin(se, se.origin); // relink
 
    return f;
}

References entity(), LOG_TRACE, MOVE_NOMONSTERS, SOLID_NOT, trace_ent, trace_networkentity, vector, and WarpZoneLib_BoxTouchesBrush_Recurse().

Referenced by WarpZoneLib_BoxTouchesBrush(), and WarpZoneLib_BoxTouchesBrush_Recurse().

WarpZoneLib_ExactTrigger_Touch()

bool WarpZoneLib_ExactTrigger_Touch	(	entity	this,
		entity	toucher,
		bool	touchfunc )

Definition at line 815 of file common.qc.

{
    vector emin = toucher.absmin, emax = toucher.absmax;
    if (!Q3COMPAT_COMMON)
    {
        // Xonotic and Nexuiz maps assume triggers will be activated by adjacent players
        // prior to sv_legacy_bbox_expand 0 DP always did this for SVQC and never for CSQC
        emin -= '1 1 1';
        emax += '1 1 1';
    }
 
    // if called from a touch func, we can assume the boxes do overlap
    if (!touchfunc && !boxesoverlap(emin, emax, this.absmin, this.absmax)) // quick
        return false;
 
    return WarpZoneLib_BoxTouchesBrush(emin, emax, this, toucher); // accurate
}

References absmax, absmin, boxesoverlap(), entity(), Q3COMPAT_COMMON, toucher, vector, and WarpZoneLib_BoxTouchesBrush().

Referenced by conveyor_think(), func_ladder_think(), SV_PlayerPhysics(), swamp_think(), viewloc_think(), and WarpZone_StartFrame().

WarpZoneLib_MoveOutOfSolid()

int WarpZoneLib_MoveOutOfSolid

(

entity

e

)

Definition at line 848 of file common.qc.

{
    vector o = e.origin;
    traceline(o, o, MOVE_WORLDONLY, e);
    if (trace_startsolid)
        return 0; // too stuck, giving up
 
    tracebox(o, e.mins, e.maxs, o, MOVE_WORLDONLY, e);
    if (!trace_startsolid)
        return -1; // wasn't stuck
 
    vector m0 = e.mins;
    vector m1 = e.maxs;
    e.mins = '0 0 0';
    e.maxs = '0 0 0';
    WarpZoneLib_MoveOutOfSolid_Expand(e, eX * m0.x); e.mins_x = m0.x;
    WarpZoneLib_MoveOutOfSolid_Expand(e, eX * m1.x); e.maxs_x = m1.x;
    WarpZoneLib_MoveOutOfSolid_Expand(e, eY * m0.y); e.mins_y = m0.y;
    WarpZoneLib_MoveOutOfSolid_Expand(e, eY * m1.y); e.maxs_y = m1.y;
    WarpZoneLib_MoveOutOfSolid_Expand(e, eZ * m0.z); e.mins_z = m0.z;
    WarpZoneLib_MoveOutOfSolid_Expand(e, eZ * m1.z); e.maxs_z = m1.z;
    setorigin(e, e.origin);
 
    tracebox(e.origin, e.mins, e.maxs, e.origin, MOVE_WORLDONLY, e);
    if (trace_startsolid)
    {
        setorigin(e, o);
        return 0; // can't fix
    }
 
    return 1; // was stuck but is fixed now
}

References entity(), eX, eY, eZ, MOVE_WORLDONLY, trace_startsolid, vector, and WarpZoneLib_MoveOutOfSolid_Expand().

Referenced by CheckEngineExtensions(), and WarpZone_Teleport().

WarpZoneLib_MoveOutOfSolid_Expand()

void WarpZoneLib_MoveOutOfSolid_Expand	(	entity	e,
		vector	by )

Definition at line 834 of file common.qc.

{
    const float eps = 0.0625;
    tracebox(e.origin, e.mins - '1 1 1' * eps, e.maxs + '1 1 1' * eps, e.origin + by, MOVE_WORLDONLY, e);
    if (trace_startsolid)
        return;
    if (trace_fraction < 1)
    {
        // hit something
        // adjust origin in the other direction...
        setorigin(e, e.origin - by * (1 - trace_fraction));
    }
}

References entity(), MOVE_WORLDONLY, trace_fraction, trace_startsolid, and vector.

Referenced by WarpZoneLib_MoveOutOfSolid().

WarpZoneLib_NearestPointOnBox()

vector WarpZoneLib_NearestPointOnBox	(	vector	mi,
		vector	ma,
		vector	org )

Definition at line 581 of file common.qc.

{
    vector nearest;
    nearest.x = bound(mi.x, org.x, ma.x);
    nearest.y = bound(mi.y, org.y, ma.y);
    nearest.z = bound(mi.z, org.z, ma.z);
    return nearest;
}

References bound(), org, and vector.

Referenced by WarpZone_FindRadius_Recurse().

Variable Documentation

enemy

entity enemy

Definition at line 100 of file common.qc.

WarpZone_findradius_hit

float WarpZone_findradius_hit

Definition at line 618 of file common.qc.

Referenced by WarpZone_FindRadius().

WarpZone_findradius_next

entity WarpZone_findradius_next

Definition at line 619 of file common.qc.

WarpZone_refsys

entity WarpZone_refsys

Definition at line 696 of file common.qc.

WarpZone_refsys_incremental_shift

vector WarpZone_refsys_incremental_shift

Definition at line 747 of file common.qc.

WarpZone_refsys_incremental_transform

vector WarpZone_refsys_incremental_transform

Definition at line 748 of file common.qc.

WarpZone_TrailParticles_trace_callback_eff

float WarpZone_TrailParticles_trace_callback_eff

Definition at line 468 of file common.qc.

Referenced by WarpZone_TrailParticles(), WarpZone_TrailParticles_trace_callback(), WarpZone_TrailParticles_WithMultiplier(), and WarpZone_TrailParticles_WithMultiplier_trace_callback().

WarpZone_TrailParticles_trace_callback_f

float WarpZone_TrailParticles_trace_callback_f

Definition at line 482 of file common.qc.

Referenced by WarpZone_TrailParticles_WithMultiplier(), and WarpZone_TrailParticles_WithMultiplier_trace_callback().

WarpZone_TrailParticles_trace_callback_flags

float WarpZone_TrailParticles_trace_callback_flags

Definition at line 483 of file common.qc.

Referenced by WarpZone_TrailParticles_WithMultiplier(), and WarpZone_TrailParticles_WithMultiplier_trace_callback().

WarpZone_TrailParticles_trace_callback_own

entity WarpZone_TrailParticles_trace_callback_own

Definition at line 467 of file common.qc.

Referenced by WarpZone_TrailParticles(), WarpZone_TrailParticles_trace_callback(), WarpZone_TrailParticles_WithMultiplier(), and WarpZone_TrailParticles_WithMultiplier_trace_callback().