common.qh File Reference

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Macros
#define	BITCLR(a, b)
#define	BITCLR_ASSIGN(a, b)
#define	BITSET(a, b)
#define	BITSET_ASSIGN(a, b)
#define	BITXOR(a, b)
#define	BITXOR_ASSIGN(a, b)
#define	EXACTTRIGGER_INIT   WarpZoneLib_ExactTrigger_Init(this, true)
#define	EXACTTRIGGER_TOUCH(e, t)
#define	MOVE_NOTHING   -1
#define	move_out_of_solid(e)
#define	WarpZone_FindRadius(org, radius)
	Modified findradius aware of warpzones.
#define	WarpZone_RefSys_Add(me, wz)
#define	WarpZone_RefSys_AddInverse(me, wz)
#define	WarpZone_TraceBox(org, mi, ma, end, nomonsters, forent)
#define	WarpZone_TraceLine(org, end, nomonsters, forent)
#define	WarpZone_TraceLine_ThroughZone(org, end, nomonsters, forent, zone, cb)
#define	WarpZone_TraceToss(e, forent)

Typedefs
using	WarpZone_FindRadius_cond_callback_t = bool(entity e)
using	WarpZone_trace_callback_t = void(vector start, vector hit, vector end)

Functions
	STATIC_INIT (g_warpzones)
var void	te_csqc_trace_callback_func (vector start, vector hit)
void	WarpZone_Camera_SetUp (entity e, vector my_org, vector my_ang)
entity	WarpZone_Find (vector mi, vector ma)
void	WarpZone_MakeAllOther ()
void	WarpZone_MakeAllSolid ()
float	WarpZone_PlaneDist (entity wz, vector v)
void	WarpZone_RefSys_AddIncrementally (entity me, entity ref)
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_Clear (entity me)
void	WarpZone_RefSys_Copy (entity me, entity from)
	Copies the warpzone reference of from onto me.
entity	WarpZone_RefSys_SpawnSameRefSys (entity me)
	Spawns an entity in the same warpzone reference as me, and sets up its reference.
vector	WarpZone_RefSys_TransformAngles (entity from, entity to, vector ang)
	Transform angle ang in from's reference into to's reference.
vector	WarpZone_RefSys_TransformOrigin (entity from, entity to, vector org)
	Transform origin org in from's reference into to's reference.
vector	WarpZone_RefSys_TransformVAngles (entity from, entity to, vector ang)
	Transform v_angle ang in from's reference into to's reference.
vector	WarpZone_RefSys_TransformVelocity (entity from, entity to, vector vel)
	Transform velocity vel in from's reference into to's reference.
entity	WarpZone_SearchInRadius (vector org, float radius, float nomonsters, WarpZone_FindRadius_cond_callback_t cb)
	Modified findradius aware of warpzones, that only includes entities that meet the "cb" criteria.
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_TraceBox_ThroughZone (vector org, vector min, vector max, vector end, float nomonsters, entity forent, entity zone, WarpZone_trace_callback_t cb)
	Traces a box from org to end, shifting & transforming each time it goes through a warpzone.
void	WarpZone_TraceToss_ThroughZone (entity e, entity forent, entity zone, WarpZone_trace_callback_t cb)
	Traces tossing e, shifting & transforming each time it goes through a warpzone.
void	WarpZone_TrailParticles (entity own, float eff, vector org, vector end)
void	WarpZone_TrailParticles_WithMultiplier (entity own, float eff, vector org, vector end, float f, float boxflags)
vector	WarpZone_TransformAngles (entity wz, vector v)
	Transforms angle v across warpzone wz.
vector	WarpZone_TransformOrigin (entity wz, vector v)
	Transforms origin org across warpzone wz.
vector	WarpZone_TransformVAngles (entity wz, vector v)
	Transforms v_angle ang across warpzone wz.
vector	WarpZone_TransformVelocity (entity wz, vector v)
	Transforms velocity v across warpzone wz.
vector	WarpZone_UnTransformAngles (entity wz, vector v)
	Transforms angle ang backwards through warpzone wz, as the inverse of WarpZone_TransformAngles.
vector	WarpZone_UnTransformOrigin (entity wz, vector v)
	Transforms origin org backwards through warpzone wz, as the inverse of WarpZone_TransformOrigin.
vector	WarpZone_UnTransformVAngles (entity wz, vector v)
	Transforms v_angle ang backwards through warpzone wz, as the inverse of WarpZone_TransformVAngles.
vector	WarpZone_UnTransformVelocity (entity wz, vector v)
	Transforms angle vel backwards through warpzone wz, as the inverse of WarpZone_TransformVelocity.
float	WarpZoneLib_BoxTouchesBrush (vector mi, vector ma, entity e, entity ig)
bool	WarpZoneLib_ExactTrigger_Touch (entity this, entity toucher, bool touchfunc)
int	WarpZoneLib_MoveOutOfSolid (entity e)

Variables
IntrusiveList	g_warpzones
WarpZone_trace_callback_t	te_csqc_trace_callback
vector	warpzone_angles
float	warpzone_cameras_exist
float	warpzone_fadeend
float	warpzone_fadestart
vector	WarpZone_findradius_dist
vector	WarpZone_findradius_nearest
vector	warpzone_forward
float	warpzone_isboxy
vector	warpzone_origin
noref entity	WarpZone_SearchInRadius_otherent
	Free to use in the callback.
vector	warpzone_shift
	Both a warpzone property, and set on entities found by WarpZone_SearchInRadius.
vector	warpzone_targetangles
vector	warpzone_targetforward
vector	warpzone_targetorigin
entity	WarpZone_trace_firstzone
	First warpzone hit by a trace (can differ from the requested zone in case of _ThroughZone, the trace is aborted then).
entity	WarpZone_trace_forent
	Temp, callback is allowed to change it.
entity	WarpZone_trace_lastzone
	First warpzone hit by a trace (can differ from the requested zone in case of _ThroughZone, the trace is aborted then).
entity	WarpZone_trace_transform
	Transform accumulator during a trace.
float	WarpZone_tracetoss_time
	Duration of toss (approximate).
vector	WarpZone_tracetoss_velocity
	Ending velocity of a tracetoss (post-transform).
vector	warpzone_transform
	Both a warpzone property, and set on entities found by WarpZone_SearchInRadius.
float	warpzone_warpzones_exist

Macro Definition Documentation

BITCLR

#define BITCLR	(		a,
			b )

Value:

((a) & ~(b))

Definition at line 110 of file common.qh.

BITCLR_ASSIGN

#define BITCLR_ASSIGN	(		a,
			b )

Value:

((a) &= ~(b))

Definition at line 119 of file common.qh.

Referenced by WarpZone_TeleportPlayer(), and WarpZone_TraceBox_ThroughZone().

BITSET

#define BITSET	(		a,
			b )

Value:

((a) | (b))

Definition at line 113 of file common.qh.

BITSET_ASSIGN

#define BITSET_ASSIGN	(		a,
			b )

Value:

((a) |= (b))

Definition at line 122 of file common.qh.

Referenced by ctf_DelayedInit(), func_ladder_init(), spawnfunc(), spawnfunc(), spawnfunc(), spawnfunc(), target_push_link(), trigger_common_write(), WarpZone_Camera_Send(), WarpZone_Send(), and WarpZone_TraceBox_ThroughZone().

BITXOR

#define BITXOR	(		a,
			b )

Value:

(((a) ^ (b))

Definition at line 116 of file common.qh.

BITXOR_ASSIGN

#define BITXOR_ASSIGN	(		a,
			b )

Value:

((a) ^= (b))

Definition at line 125 of file common.qh.

Referenced by anim_set(), animdecide_setframes(), CheatCommand(), TeleportPlayer(), and WarpZone_TeleportPlayer().

EXACTTRIGGER_INIT

#define EXACTTRIGGER_INIT   WarpZoneLib_ExactTrigger_Init(this, true)

Definition at line 134 of file common.qh.

Referenced by spawnfunc(), spawnfunc(), spawnfunc(), spawnfunc(), spawnfunc(), spawnfunc(), spawnfunc(), spawnfunc(), spawnfunc(), spawnfunc(), spawnfunc(), SpawnGoal(), and target_checkpoint_setup().

EXACTTRIGGER_TOUCH

#define EXACTTRIGGER_TOUCH	(		e,
			t )

Value:

if (!WarpZoneLib_ExactTrigger_Touch((e), (t), true)) return /* intended for use in touch funcs */

Definition at line 133 of file common.qh.

Referenced by checkpoint_touch(), GoalTouch(), multi_trigger(), penalty_touch(), target_items_use(), Teleport_Touch(), trigger_gravity_touch(), trigger_heal_touch(), trigger_hurt_touch(), trigger_impulse_touch_accel(), trigger_impulse_touch_directional(), trigger_impulse_touch_radial(), trigger_push_touch(), trigger_push_velocity_touch(), trigger_secret_touch(), and WarpZone_Touch().

MOVE_NOTHING

#define MOVE_NOTHING   -1

Definition at line 35 of file common.qh.

Referenced by _WarpZone_FindRadius_Recurse(), Draw_GrapplingHook(), M_Golem_Attack_Lightning_Explode(), M_Mage_Defend_Heal(), M_Spider_Attack_Web_Explode(), M_Wyvern_Attack_Fireball_Explode(), MUTATOR_HOOKFUNCTION(), nade_darkness_think(), nade_ice_think(), PlayerFrame(), RadiusDamageForSource(), setItemGroup(), turret_tesla_toast(), VaporizerBeam_Draw(), W_Crylink_Touch_WouldHitFriendly(), W_Devastator_DoRemoteExplode(), W_Electro_TriggerCombo(), W_LaserPlay(), W_MineLayer_ProximityExplode(), W_MineLayer_RemoteExplode(), W_MineLayer_Think(), walker_melee_do_dmg(), WarpZone_SearchInRadius(), and WarpZone_TraceBox_ThroughZone().

move_out_of_solid

#define move_out_of_solid

(

e

)

Value:

WarpZoneLib_MoveOutOfSolid(e)

Definition at line 128 of file common.qh.

Referenced by CheatCommand(), nade_translocate_boom(), Portal_FindSafeOrigin(), relocate_nexball(), relocate_spawnpoint(), and waypoint_spawn().

WarpZone_FindRadius

#define WarpZone_FindRadius	(		org,
			radius )

Value:

WarpZone_SearchInRadius(org, radius, MOVE_NOTHING, func_null)

Modified findradius aware of warpzones.

Definition at line 73 of file common.qh.

Referenced by StartItem().

WarpZone_RefSys_Add

#define WarpZone_RefSys_Add	(		me,
			wz )

Value:

/* me.R := wz me.R */ \
WarpZone_RefSys_AddTransform(me, (wz).warpzone_transform, (wz).warpzone_shift)

Definition at line 88 of file common.qh.

#define WarpZone_RefSys_Add(me, wz) /* me.R := wz me.R */ \
    WarpZone_RefSys_AddTransform(me, (wz).warpzone_transform, (wz).warpzone_shift)

Referenced by WarpZone_Teleport().

WarpZone_RefSys_AddInverse

#define WarpZone_RefSys_AddInverse	(		me,
			wz )

Value:

/* me.R := wz^-1 me.R */ \
WarpZone_RefSys_AddInverseTransform(me, (wz).warpzone_transform, (wz).warpzone_shift)

Definition at line 90 of file common.qh.

#define WarpZone_RefSys_AddInverse(me, wz) /* me.R := wz^-1 me.R */ \
    WarpZone_RefSys_AddInverseTransform(me, (wz).warpzone_transform, (wz).warpzone_shift)

Referenced by Monster_Enemy_Check(), and MUTATOR_HOOKFUNCTION().

WarpZone_TraceBox

#define WarpZone_TraceBox	(		org,
			mi,
			ma,
			end,
			nomonsters,
			forent )

Value:

WarpZone_TraceBox_ThroughZone(org, mi, ma, end, nomonsters, forent, NULL, func_null)

Definition at line 49 of file common.qh.

#define WarpZone_TraceBox(org, mi, ma, end, nomonsters, forent) \
    WarpZone_TraceBox_ThroughZone(org, mi, ma, end, nomonsters, forent, NULL, func_null)

Referenced by CommonCommand_editmob(), View_EventChase(), and W_OverkillRocketPropelledChainsaw_Think().

WarpZone_TraceLine

#define WarpZone_TraceLine	(		org,
			end,
			nomonsters,
			forent )

Value:

WarpZone_TraceBox(org, '0 0 0', '0 0 0', end, nomonsters, forent)

Definition at line 51 of file common.qh.

#define WarpZone_TraceLine(org, end, nomonsters, forent) \
    WarpZone_TraceBox(org, '0 0 0', '0 0 0', end, nomonsters, forent)

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

WarpZone_TraceLine_ThroughZone

#define WarpZone_TraceLine_ThroughZone	(		org,
			end,
			nomonsters,
			forent,
			zone,
			cb )

Value:

WarpZone_TraceBox_ThroughZone(org, '0 0 0', '0 0 0', end, nomonsters, forent, zone, cb)

Definition at line 47 of file common.qh.

#define WarpZone_TraceLine_ThroughZone(org, end, nomonsters, forent, zone, cb) \
    WarpZone_TraceBox_ThroughZone(org, '0 0 0', '0 0 0', end, nomonsters, forent, zone, cb)

Referenced by Draw_ArcBeam(), Draw_GrapplingHook(), fireBullet_falloff(), M_Golem_Attack_Lightning_Explode(), turret_tesla_toast(), VaporizerBeam_Draw(), W_LaserPlay(), WarpZone_TrailParticles(), and WarpZone_TrailParticles_WithMultiplier().

WarpZone_TraceToss

#define WarpZone_TraceToss	(		e,
			forent )

Value:

WarpZone_TraceToss_ThroughZone(e, forent, NULL, func_null)

Definition at line 53 of file common.qh.

#define WarpZone_TraceToss(e, forent) \
    WarpZone_TraceToss_ThroughZone(e, forent, NULL, func_null)

Typedef Documentation

WarpZone_FindRadius_cond_callback_t

using WarpZone_FindRadius_cond_callback_t = bool(entity e)

Definition at line 67 of file common.qh.

WarpZone_trace_callback_t

using WarpZone_trace_callback_t = void(vector start, vector hit, vector end)

Definition at line 37 of file common.qh.

Function Documentation

STATIC_INIT()

STATIC_INIT

(

g_warpzones

)

Definition at line 7 of file common.qh.

{
    g_warpzones = IL_NEW();
}

References g_warpzones, and IL_NEW.

te_csqc_trace_callback_func()

var void te_csqc_trace_callback_func	(	vector	start,
		vector	hit )

References vector.

Referenced by M_Golem_Attack_Lightning_Explode(), te_csqc_trace_callback(), and turret_tesla_toast().

WarpZone_Camera_SetUp()

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

Definition at line 89 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_Find()

entity WarpZone_Find	(	vector	mi,
		vector	ma )

Definition at line 156 of file common.qc.

{
    // if we are near any warpzone planes - MOVE AWAY (work around nearclip)
    if (warpzone_warpzones_exist)
        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_MakeAllOther()

void WarpZone_MakeAllOther

(

)

Definition at line 170 of file common.qc.

{
    if (warpzone_warpzones_exist)
        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 164 of file common.qc.

{
    if (warpzone_warpzones_exist)
        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 482 of file common.qc.

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

References entity(), and vector.

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

WarpZone_RefSys_AddIncrementally()

void WarpZone_RefSys_AddIncrementally	(	entity	me,
		entity	ref )

Definition at line 772 of file common.qc.

{
    //vector t, s;
    if (me.WarpZone_refsys_incremental_transform == ref.WarpZone_refsys.warpzone_transform
    &&  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_AddInverseTransform()

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

Definition at line 763 of file common.qc.

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

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

WarpZone_RefSys_AddTransform()

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

Definition at line 756 of file common.qc.

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

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

WarpZone_RefSys_BeginAddingIncrementally()

void WarpZone_RefSys_BeginAddingIncrementally	(	entity	me,
		entity	ref )

Definition at line 783 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_Clear()

void WarpZone_RefSys_Clear

(

entity

me

)

Definition at line 749 of file common.qc.

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

References entity(), and NULL.

Referenced by MUTATOR_HOOKFUNCTION(), and WarpZone_RefSys_Copy().

WarpZone_RefSys_Copy()

void WarpZone_RefSys_Copy	(	entity	me,
		entity	from )

Copies the warpzone reference of from onto me.

In other words, makes it be "on the same side of the warpzones"

Definition at line 828 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(), FireGrapplingHook(), M_Mage_Attack_Spike(), Monster_Enemy_Check(), MUTATOR_HOOKFUNCTION(), spawn_held_nade(), W_Crylink_Attack(), W_Crylink_Attack2(), W_Devastator_Attack(), W_Fireball_Attack1(), W_Fireball_Attack2(), W_MineLayer_Attack(), W_Seeker_Fire_Missile(), W_Seeker_Fire_Tag(), W_Seeker_Tag_Touch(), and WarpZone_RefSys_SpawnSameRefSys().

WarpZone_RefSys_SpawnSameRefSys()

entity WarpZone_RefSys_SpawnSameRefSys

(

entity

me

)

Spawns an entity in the same warpzone reference as me, and sets up its reference.

Used when you need to spawn en entity, set up the reference system, and you know you're setting its origin "on the same side of the warpzones" as me

Definition at line 842 of file common.qc.

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

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

WarpZone_RefSys_TransformAngles()

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

Transform angle ang in from's reference into to's reference.

Definition at line 809 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().

Referenced by nade_translocate_boom().

WarpZone_RefSys_TransformOrigin()

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

Transform origin org in from's reference into to's reference.

E.g., WarpZone_RefSys_TransformOrigin(receiver, flag, receiver.origin + receiver.view_ofs): Returns receiver's view origin as seen by flag

Definition at line 791 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(), MUTATOR_HOOKFUNCTION(), W_Crylink_LinkJoin(), W_Devastator_RemoteExplode(), W_Devastator_Think(), W_Fireball_Explode(), W_Fireball_Firemine_Think(), W_Nexball_Think(), and W_SeekOutEnemy().

WarpZone_RefSys_TransformVAngles()

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

Transform v_angle ang in from's reference into to's reference.

Definition at line 818 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 )

Transform velocity vel in from's reference into to's reference.

Definition at line 800 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(), nade_translocate_boom(), W_Crylink_LinkJoin(), and W_Devastator_Think().

WarpZone_SearchInRadius()

entity WarpZone_SearchInRadius	(	vector	org,
		float	radius,
		float	nomonsters,
		WarpZone_FindRadius_cond_callback_t	cb )

Modified findradius aware of warpzones, that only includes entities that meet the "cb" criteria.

Most useful if lineofsight, when searching with very specific criteria, or over a range likely to contain many entities.

Definition at line 684 of file common.qc.

{
    bool nearby_warpzones = false;
    // use FOREACH_ENTITY_RADIUS if no warpzone is touching the box of side 2 * rad and center org
    // which includes the sphere of radius rad and center org
    if (warpzone_warpzones_exist)
    {
        vector boxmin = vec3(org.x - rad, org.y - rad, org.z - rad);
        vector boxmax = vec3(org.x + rad, org.y + rad, org.z + rad);
        IL_EACH(g_warpzones, boxesoverlap(it.absmin, it.absmax, boxmin, boxmax),
        {
            nearby_warpzones = true;
            break;
        });
    }
 
    _WarpZone_FindRadius_goodents_first = NULL;
    if (nearby_warpzones)
    {
        _WarpZone_FindRadius_badents_first = NULL;
        _WarpZone_FindRadius_nomonsters = nomonsters;
        _WarpZone_FindRadius_cond_cb = cb;
        _WarpZone_FindRadius_Recurse(org, rad, org, '0 0 0', '0 0 0');
        FOREACH_LIST(_WarpZone_FindRadius_goodents, chain,                    true, it.WarpZone_findradius_hit = WarpZone_FindRadius_Hit_UNSEEN);
        FOREACH_LIST(_WarpZone_FindRadius_badents,  WarpZone_findradius_next, true, it.WarpZone_findradius_hit = WarpZone_FindRadius_Hit_UNSEEN);
    }
    else // cheaper than _WarpZone_FindRadius_Recurse
        FOREACH_ENTITY_RADIUS(org, rad, !WarpZoneLib_BadEntity(it, cb),
        {
            vector p = NearestPointOnBoundingBox(it.origin + it.mins, it.origin + it.maxs, org);
            if (nomonsters != MOVE_NOTHING)
            {
                traceline(org, p, nomonsters, it);
                if (trace_fraction < 1)
                    continue;
            }
 
            it.chain = _WarpZone_FindRadius_goodents_first; // fine to use .chain since FOREACH_ENTITY_RADIUS doesn't use it
            _WarpZone_FindRadius_goodents_first = it;
            it.WarpZone_findradius_nearest = p;
            it.WarpZone_findradius_dist = org - p;
            WarpZone_Accumulator_Clear(it); // reset .warpzone_transform and .warpzone_shift
        });
 
    return _WarpZone_FindRadius_goodents_first;
}

References _WarpZone_FindRadius_badents_first, _WarpZone_FindRadius_cond_cb, _WarpZone_FindRadius_goodents_first, _WarpZone_FindRadius_nomonsters, _WarpZone_FindRadius_Recurse(), boxesoverlap(), chain, entity(), FOREACH_ENTITY_RADIUS, FOREACH_LIST, g_warpzones, IL_EACH, MOVE_NOTHING, NearestPointOnBoundingBox(), NULL, org, trace_fraction, vec3, vector, WarpZone_Accumulator_Clear(), WarpZone_FindRadius_Hit_UNSEEN, WarpZone_findradius_next, warpzone_warpzones_exist, and WarpZoneLib_BadEntity().

Referenced by M_Golem_Attack_Lightning_Explode(), M_Mage_Defend_Heal(), M_Spider_Attack_Web_Explode(), M_Wyvern_Attack_Fireball_Explode(), MUTATOR_HOOKFUNCTION(), MUTATOR_HOOKFUNCTION(), nade_darkness_think(), nade_ice_think(), PlayerFrame(), PlayerUseKey(), RadiusDamageForSource(), setItemGroup(), turret_tesla_toast(), W_Crylink_Touch_WouldHitFriendly(), W_Devastator_DoRemoteExplode(), W_Electro_Bolt_Think(), W_Electro_TriggerCombo(), W_Fireball_Explode(), W_LaserPlay(), W_MineLayer_ProximityExplode(), W_MineLayer_RemoteExplode(), W_MineLayer_Think(), and walker_melee_do_dmg().

WarpZone_SetUp()

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

Definition at line 56 of file common.qc.

{
    e.warpzone_transform = AnglesTransform_RightDivide(other_ang, AnglesTransform_TurnDirectionFR(my_ang));
    // fix small representation errors so that math operations with 0 will be cheaper
    if (fabs(e.warpzone_transform.x) <= 0.000000000001) e.warpzone_transform.x = 0;
    if (fabs(e.warpzone_transform.y) <= 0.000000000001) e.warpzone_transform.y = 0;
    if (fabs(e.warpzone_transform.z) <= 0.000000000001) e.warpzone_transform.z = 0;
    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(), fabs(), 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 487 of file common.qc.

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

References entity(), and vector.

Referenced by WarpZone_Teleport().

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 )

Traces a box from org to end, shifting & transforming each time it goes through a warpzone.

Hence it only ends at end if it didn't hit something along the way AND it went through no warpzones

Definition at line 187 of file common.qc.

{
    WarpZone_trace_forent = forent;
    WarpZone_trace_firstzone = NULL;
    WarpZone_trace_lastzone = NULL;
    WarpZone_Trace_InitTransform();
 
    bool nearby_warpzones = false;
    // use tracebox if no warpzone is touching the box the entity would be traced through
    if (warpzone_warpzones_exist)
    {
        vector boxmin = mi;
        vector boxmax = ma;
    #define CHOOSE_AXIS(axis) \
        if (org.axis < end.axis) {  boxmin.axis += org.axis;  boxmax.axis += end.axis;  } \
        else                     {  boxmin.axis += end.axis;  boxmax.axis += org.axis;  }
        CHOOSE_AXIS(x);
        CHOOSE_AXIS(y);
        CHOOSE_AXIS(z);
    #undef CHOOSE_AXIS
        /* Above is equivalent to the following, but more efficient
         *     boxmin += vec_to_min(org, end);
         *     boxmax += vec_to_max(org, end);
         */
        IL_EACH(g_warpzones, boxesoverlap(it.absmin, it.absmax, boxmin, boxmax),
        {
            nearby_warpzones = true;
            break;
        });
    }
    if (!nearby_warpzones)
    {
        if (nomonsters == MOVE_NOTHING)
        {
            trace_endpos = end;
            trace_fraction = 1;
        }
        else
            tracebox(org, mi, ma, end, nomonsters, WarpZone_trace_forent);
 
        if (cb)
            cb(org, trace_endpos, end);
        return;
    }
 
    vector vf = v_forward;
    vector vr = v_right;
    vector vu = v_up;
 
    float nomonsters_adjusted;
    switch (nomonsters)
    {
        case MOVE_WORLDONLY:
        case MOVE_NOTHING:
            nomonsters_adjusted = MOVE_NOMONSTERS;
            break;
        default:
            nomonsters_adjusted = nomonsters;
            break;
    }
    bool contents_hack = (WarpZone_trace_forent.dphitcontentsmask && !(WarpZone_trace_forent.dphitcontentsmask & DPCONTENTS_SOLID));
    if (contents_hack)
        BITSET_ASSIGN(WarpZone_trace_forent.dphitcontentsmask, DPCONTENTS_SOLID);
 
    // if starting in warpzone, first transform
    entity wz = WarpZone_Find(org + mi, org + ma);
    float sol;
    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;
    float frac = 0;
    float 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)
            || (contents_hack && (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 (contents_hack)
        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, boxesoverlap(), CHOOSE_AXIS, DPCONTENTS_SOLID, entity(), g_warpzones, IL_EACH, 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(), warpzone_warpzones_exist, x, y, and z.

Referenced by tracebox_antilag_force_wz().

WarpZone_TraceToss_ThroughZone()

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

Traces tossing e, shifting & transforming each time it goes through a warpzone.

Definition at line 338 of file common.qc.

{
    vector o0 = e.origin;
    vector v0 = e.velocity;
    float dt, i, g = PHYS_GRAVITY(NULL) * 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 = sqrt(vlen2(e.origin - o0) / vlen2(e.velocity));
        WarpZone_tracetoss_time += dt;
        e.velocity.z -= dt * g;
        WarpZone_tracetoss_velocity = e.velocity;
        e.velocity = v0;
        return;
    }
 
    vector vf = v_forward;
    vector vr = v_right;
    vector vu = v_up;
 
    // if starting in warpzone, first transform
    entity 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 = sqrt(vlen2(trace_endpos - e.origin) / vlen2(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 = sqrt(vlen2(trace_endpos - e.origin) / vlen2(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 entity(), LABEL, LOG_TRACE, NULL, org, PHYS_GRAVITY, sqrt(), trace_endpos, trace_ent, trace_fraction, v_forward, v_right, v_up, vector, vlen2, 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.

WarpZone_TrailParticles()

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

Definition at line 450 of file common.qc.

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

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

Referenced by CheatCommand(), and ctf_Handle_Throw().

WarpZone_TrailParticles_WithMultiplier()

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

References entity(), org, and vector.

WarpZone_TransformAngles()

vector WarpZone_TransformAngles	(	entity	wz,
		vector	v )

Transforms angle v across warpzone wz.

Definition at line 504 of file common.qc.

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

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

Referenced by WarpZone_RefSys_TransformAngles(), and WarpZone_Teleport().

WarpZone_TransformOrigin()

vector WarpZone_TransformOrigin	(	entity	wz,
		vector	org )

Transforms origin org across warpzone wz.

For example, this'd give you the origin a projectile will have after it crosses the warpzone

Definition at line 493 of file common.qc.

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

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

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

WarpZone_TransformVAngles()

vector WarpZone_TransformVAngles	(	entity	wz,
		vector	v )

Transforms v_angle ang across warpzone wz.

Definition at line 509 of file common.qc.

{
#ifdef KEEP_ROLL
    float 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(), sandbox_ObjectSpawn(), View_EventChase(), WarpZone_FixPMove(), WarpZone_FixView(), WarpZone_PlayerPhysics_FixVAngle(), WarpZone_RefSys_TransformVAngles(), and WarpZone_Teleport().

WarpZone_TransformVelocity()

vector WarpZone_TransformVelocity	(	entity	wz,
		vector	vel )

Transforms velocity v across warpzone wz.

For example, this can give you the updated v_forward after crossing the warpzone

Definition at line 499 of file common.qc.

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

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

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

WarpZone_UnTransformAngles()

vector WarpZone_UnTransformAngles	(	entity	wz,
		vector	v )

Transforms angle ang backwards through warpzone wz, as the inverse of WarpZone_TransformAngles.

Definition at line 540 of file common.qc.

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

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

Referenced by WarpZone_RefSys_TransformAngles().

WarpZone_UnTransformOrigin()

vector WarpZone_UnTransformOrigin	(	entity	wz,
		vector	org )

Transforms origin org backwards through warpzone wz, as the inverse of WarpZone_TransformOrigin.

E.g., WarpZone_UnTransformOrigin(WarpZone_trace_transform, trace_endpos): Returns the endpoint of a warpzone-aware trace, as if the trace had never gone through warpzones

Definition at line 530 of file common.qc.

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

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

Referenced by beam_think(), ctf_CalculatePassVelocity(), Draw_ArcBeam(), Draw_ArcBeam_callback(), fireBullet_falloff(), FireImoBeam(), FireRailgunBullet(), M_Golem_Attack_Lightning_Explode(), MUTATOR_HOOKFUNCTION(), PlayerUseKey(), RadiusDamageForSource(), sandbox_ObjectEdit_Get(), SendCSQCVaporizerBeamParticle(), SendCSQCVortexBeamParticle(), turret_tesla_toast(), W_Arc_Beam_Think(), W_LaserPlay(), W_SeekOutEnemy(), W_SetupShot_Dir_ProjectileSize_Range(), W_Vaporizer_Attack(), W_Vortex_Attack(), and WarpZone_RefSys_TransformOrigin().

WarpZone_UnTransformVAngles()

vector WarpZone_UnTransformVAngles	(	entity	wz,
		vector	v )

Transforms v_angle ang backwards through warpzone wz, as the inverse of WarpZone_TransformVAngles.

Definition at line 545 of file common.qc.

{
#ifdef KEEP_ROLL
    float 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 )

Transforms angle vel backwards through warpzone wz, as the inverse of WarpZone_TransformVelocity.

Definition at line 535 of file common.qc.

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

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

Referenced by WarpZone_RefSys_TransformVelocity().

WarpZoneLib_BoxTouchesBrush()

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

Definition at line 124 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
 
    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;
 
    float s = e.solid;
    if (e.solid != SOLID_BSP)
    {
        e.solid = SOLID_BSP;
        setorigin(e, e.origin); // update linking
    }
    float 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_ExactTrigger_Touch()

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

Definition at line 849 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 879 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().

Variable Documentation

g_warpzones

IntrusiveList g_warpzones

Definition at line 6 of file common.qh.

Referenced by NET_HANDLE(), spawnfunc(), STATIC_INIT(), WarpZone_Find(), WarpZone_MakeAllOther(), WarpZone_MakeAllSolid(), WarpZone_SearchInRadius(), and WarpZone_TraceBox_ThroughZone().

te_csqc_trace_callback

WarpZone_trace_callback_t te_csqc_trace_callback

Definition at line 38 of file common.qh.

Referenced by M_Golem_Attack_Lightning_Explode(), and turret_tesla_toast().

warpzone_angles

vector warpzone_angles

Definition at line 19 of file common.qh.

Referenced by WarpZone_Camera_camera_transform(), WarpZone_InitStep_FinalizeTransform(), WarpZone_InitStep_UpdateTransform(), and WarpZone_Send().

warpzone_cameras_exist

float warpzone_cameras_exist

Definition at line 13 of file common.qh.

Referenced by NET_HANDLE(), and WarpZoneCamera_InitStep_FindTarget().

warpzone_fadeend

float warpzone_fadeend

Definition at line 25 of file common.qh.

Referenced by NET_HANDLE(), NET_HANDLE(), WarpZone_Camera_camera_transform(), WarpZone_Camera_Send(), WarpZone_camera_transform(), WarpZone_Fade_PreDraw(), and WarpZone_Send().

warpzone_fadestart

float warpzone_fadestart

Definition at line 24 of file common.qh.

Referenced by NET_HANDLE(), NET_HANDLE(), WarpZone_Camera_camera_transform(), WarpZone_Camera_Send(), WarpZone_camera_transform(), WarpZone_Fade_PreDraw(), and WarpZone_Send().

WarpZone_findradius_dist

vector WarpZone_findradius_dist

Definition at line 62 of file common.qh.

WarpZone_findradius_nearest

vector WarpZone_findradius_nearest

Definition at line 63 of file common.qh.

warpzone_forward

vector warpzone_forward

Definition at line 20 of file common.qh.

warpzone_isboxy

float warpzone_isboxy

Definition at line 15 of file common.qh.

Referenced by conveyor_send(), NET_HANDLE(), trigger_common_write(), WarpZone_Send(), and WarpZoneLib_ExactTrigger_Init().

warpzone_origin

vector warpzone_origin

Definition at line 18 of file common.qh.

Referenced by WarpZone_Camera_camera_transform(), WarpZone_InitStep_FinalizeTransform(), WarpZone_InitStep_UpdateTransform(), and WarpZone_Send().

WarpZone_SearchInRadius_otherent

noref entity WarpZone_SearchInRadius_otherent

Free to use in the callback.

Definition at line 71 of file common.qh.

Referenced by buff_Swapper_cond(), ctf_Pass_cond(), M_Golem_Attack_Lightning_Explode(), M_Golem_Attack_Lightning_Explode_cond(), M_Mage_Defend_Heal(), M_Mage_Defend_Heal_cond(), M_Spider_Attack_Web_Explode(), M_Spider_Attack_Web_Explode_cond(), M_Wyvern_Attack_Fireball_Explode(), M_Wyvern_Attack_Fireball_Explode_cond(), MUTATOR_HOOKFUNCTION(), MUTATOR_HOOKFUNCTION(), nade_darkness_think(), nade_darkness_think_cond(), nade_ice_think(), nade_ice_think_cond(), napalm_damage_cond(), PlayerUseKey(), PlayerUseKey_EnterVehicle_cond(), setItemGroup(), setItemGroup_cond(), W_Devastator_DoRemoteExplode(), W_Devastator_DoRemoteExplode_cond(), W_Electro_Bolt_Think(), W_Electro_search_cond(), W_Electro_TriggerCombo(), W_Fireball_Explode(), W_Fireball_Explode_cond(), W_Fireball_LaserPlay_cond(), W_LaserPlay(), W_MineLayer_CheckSameTeam_cond(), W_MineLayer_ProximityExplode(), W_MineLayer_RemoteExplode(), W_MineLayer_Think(), W_MineLayer_Think_cond(), walker_melee_do_dmg(), and walker_melee_do_dmg_cond().

warpzone_shift

vector warpzone_shift

Both a warpzone property, and set on entities found by WarpZone_SearchInRadius.

Definition at line 17 of file common.qh.

warpzone_targetangles

vector warpzone_targetangles

Definition at line 22 of file common.qh.

Referenced by WarpZone_Send().

warpzone_targetforward

vector warpzone_targetforward

Definition at line 23 of file common.qh.

warpzone_targetorigin

vector warpzone_targetorigin

Definition at line 21 of file common.qh.

Referenced by WarpZone_camera_transform(), and WarpZone_Send().

WarpZone_trace_firstzone

entity WarpZone_trace_firstzone

First warpzone hit by a trace (can differ from the requested zone in case of _ThroughZone, the trace is aborted then).

Definition at line 41 of file common.qh.

Referenced by FireImoBeam(), FireRailgunBullet(), WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().

WarpZone_trace_forent

entity WarpZone_trace_forent

Temp, callback is allowed to change it.

Definition at line 36 of file common.qh.

Referenced by fireBullet_falloff(), fireBullet_trace_callback(), WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().

WarpZone_trace_lastzone

entity WarpZone_trace_lastzone

First warpzone hit by a trace (can differ from the requested zone in case of _ThroughZone, the trace is aborted then).

Definition at line 42 of file common.qh.

Referenced by WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().

WarpZone_trace_transform

entity WarpZone_trace_transform

Transform accumulator during a trace.

Definition at line 40 of file common.qh.

Referenced by beam_think(), CheatCommand(), ctf_CalculatePassVelocity(), Draw_ArcBeam(), Draw_ArcBeam_callback(), Draw_GrapplingHook(), Draw_GrapplingHook_trace_callback(), Draw_VaporizerBeam_trace_callback(), fireBullet_falloff(), FireImoBeam(), FireRailgunBullet(), MUTATOR_HOOKFUNCTION(), sandbox_ObjectEdit_Get(), sandbox_ObjectSpawn(), SendCSQCVaporizerBeamParticle(), SendCSQCVortexBeamParticle(), View_EventChase(), W_Arc_Beam_Think(), W_SeekOutEnemy(), W_SetupShot_Dir_ProjectileSize_Range(), W_Shotgun_Melee_Think(), W_Vaporizer_Attack(), W_Vortex_Attack(), and WarpZone_Trace_InitTransform().

WarpZone_tracetoss_time

float WarpZone_tracetoss_time

Duration of toss (approximate).

Definition at line 44 of file common.qh.

Referenced by WarpZone_TraceToss_ThroughZone().

WarpZone_tracetoss_velocity

vector WarpZone_tracetoss_velocity

Ending velocity of a tracetoss (post-transform).

Definition at line 43 of file common.qh.

Referenced by WarpZone_TraceToss_ThroughZone().

warpzone_transform

vector warpzone_transform

Both a warpzone property, and set on entities found by WarpZone_SearchInRadius.

Definition at line 16 of file common.qh.

Referenced by NET_HANDLE().

warpzone_warpzones_exist

float warpzone_warpzones_exist

Definition at line 12 of file common.qh.

Referenced by ItemDraw(), NET_HANDLE(), WarpZone_Find(), WarpZone_InitStep_FinalizeTransform(), WarpZone_MakeAllOther(), WarpZone_MakeAllSolid(), WarpZone_SearchInRadius(), WarpZone_StartFrame(), WarpZone_TraceBox_ThroughZone(), and WarpZone_TraceToss_ThroughZone().