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g_weapon.c
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#include "g_local.h"
#include "x_fbomb.h"
#include "x_fire.h"
// MakeBurstDirections()
//
// Looks for unobstructed directions leading away from a point.
typedef struct
{
vec3_t start;
vec3_t end;
} BurstDirection;
static int
MakeBurstDirections (int numberWanted,
BurstDirection * buffer,
int insideRadius,
int outsideRadius,
int insideStep,
int outsideStep,
edict_t * ent)
{
int originX, originY, originZ;
int xi, xo, yi, yo, zi, zo;
BurstDirection *here;
int low, high;
// Get the origin.
originX = ent->s.origin[0];
originY = ent->s.origin[1];
originZ = ent->s.origin[2];
// Generate every possibility, to start with.
here = buffer;
for (xo = originX - outsideRadius, xi = originX - insideRadius;
xo <= originX + outsideRadius && xi <= originX + insideRadius;
xo += outsideStep, xi += insideStep)
{
for (yo = originY - outsideRadius, yi = originY - insideRadius;
yo <= originY + outsideRadius && yi <= originY + insideRadius;
yo += outsideStep, yi += insideStep)
{
// Generate the points on the +Z and -Z boundaries.
VectorSet (here->start, xi, yi, originZ - insideRadius);
VectorSet (here->end, xo, yo, originZ - outsideRadius);
here++;
VectorSet (here->start, xi, yi, originZ + insideRadius);
VectorSet (here->end, xo, yo, originZ + outsideRadius);
here++;
}
}
for (xo = originX - outsideRadius, xi = originX - insideRadius;
xo <= originX + outsideRadius && xi <= originX + insideRadius;
xo += outsideStep, xi += insideStep)
{
for (zo = originZ - outsideRadius + outsideStep,
zi = originZ - insideRadius + insideStep;
zo <= originZ + outsideRadius - outsideStep
&& zi <= originZ + insideRadius - insideStep;
zo += outsideStep, zi += insideStep)
{
// Generate the points on the +Y and -Y boundaries.
VectorSet (here->start, xi, originY - insideRadius, zi);
VectorSet (here->end, xo, originY - outsideRadius, zo);
here++;
VectorSet (here->start, xi, originY + insideRadius, zi);
VectorSet (here->end, xo, originY + outsideRadius, zo);
here++;
}
}
for (yo = originY - outsideRadius + outsideStep,
yi = originY - insideRadius + insideStep;
yo <= originY + outsideRadius - outsideStep
&& yi <= originY + insideRadius - insideStep;
yo += outsideStep, yi += insideStep)
{
for (zo = originZ - outsideRadius + outsideStep,
zi = originZ - insideRadius + insideStep;
zo <= originZ + outsideRadius - outsideStep
&& zi <= originZ + insideRadius - insideStep;
zo += outsideStep, zi += insideStep)
{
// Generate the points on the +X and -X boundaries.
VectorSet (here->start, originX - insideRadius, yi, zi);
VectorSet (here->end, originX - outsideRadius, yo, zo);
here++;
VectorSet (here->start, originX + insideRadius, yi, zi);
VectorSet (here->end, originX + outsideRadius, yo, zo);
here++;
}
}
// Figure out how many initial points there were, and prepare to pick
// through them.
low = 0;
high = here - buffer;
if (high != 152 && high != 56)
gi.error ("MakeBurstdirections: expected 152 or 56, got %i\n", high);
// Until we get all the unobstructed directions we asked for, search through
// the list and choose points at random.
while (low < numberWanted && low != high)
{
int current;
trace_t tr;
// Look for another one.
current = (rand() % (high - low)) + low;
here = buffer + current;
// Trace to see if this path is unobstructed.
tr = gi.trace (here->start, vec3_origin, vec3_origin, here->end,
ent, CONTENTS_SOLID);
if (!(tr.ent && tr.ent->takedamage)
&& tr.fraction < 1.0)
{
// Remove this path from consideration.
high--;
*here = buffer[high];
#if 0
// Remove all paths that are cut by this plane too.
if (!tr.allsolid)
{
while (current < high)
{
if (DotProduct (tr.plane.normal, here->start) < tr.plane.dist
|| DotProduct (tr.plane.normal, here->end) < tr.plane.dist)
{
high--;
*here = buffer[high];
}
else
{
current++;
here++;
}
}
}
#endif
// Try another random point.
continue;
}
// This point made the cut. Save it.
if (current != low)
{
BurstDirection swap;
swap = buffer[low];
buffer[low] = *here;
*here = swap;
}
low++;
}
// Return the number we generated.
return low;
}
/*
=================
check_dodge
This is a support routine used when a client is firing
a non-instant attack weapon. It checks to see if a
monster's dodge function should be called.
=================
*/
void check_dodge (edict_t *self, vec3_t start, vec3_t dir, int speed)
{
vec3_t end;
vec3_t v;
trace_t tr;
float eta;
// easy mode only ducks one quarter the time
if (skill->value == 0)
{
if (random() > 0.25)
return;
}
VectorMA (start, 8192, dir, end);
tr = gi.trace (start, NULL, NULL, end, self, MASK_SHOT);
if ((tr.ent) && (tr.ent->svflags & SVF_MONSTER) && (tr.ent->health > 0) && (tr.ent->monsterinfo.dodge) && infront(tr.ent, self))
{
VectorSubtract (tr.endpos, start, v);
eta = (VectorLength(v) - tr.ent->maxs[0]) / speed;
tr.ent->monsterinfo.dodge (tr.ent, self, eta);
}
}
/*
=================
fire_hit
Used for all impact (hit/punch/slash) attacks
=================
*/
qboolean fire_hit (edict_t *self, vec3_t aim, int damage, int kick)
{
trace_t tr;
vec3_t forward, right, up;
vec3_t v;
vec3_t point;
float range;
vec3_t dir;
//see if enemy is in range
VectorSubtract (self->enemy->s.origin, self->s.origin, dir);
range = VectorLength(dir);
if (range > aim[0])
return false;
if (aim[1] > self->mins[0] && aim[1] < self->maxs[0])
{
// the hit is straight on so back the range up to the edge of their bbox
range -= self->enemy->maxs[0];
}
else
{
// this is a side hit so adjust the "right" value out to the edge of their bbox
if (aim[1] < 0)
aim[1] = self->enemy->mins[0];
else
aim[1] = self->enemy->maxs[0];
}
VectorMA (self->s.origin, range, dir, point);
tr = gi.trace (self->s.origin, NULL, NULL, point, self, MASK_SHOT);
if (tr.fraction < 1)
{
if (!tr.ent->takedamage)
return false;
// if it will hit any client/monster then hit the one we wanted to hit
if ((tr.ent->svflags & SVF_MONSTER) || (tr.ent->client))
tr.ent = self->enemy;
}
AngleVectors(self->s.angles, forward, right, up);
VectorMA (self->s.origin, range, forward, point);
VectorMA (point, aim[1], right, point);
VectorMA (point, aim[2], up, point);
VectorSubtract (point, self->enemy->s.origin, dir);
// do the damage
T_Damage (tr.ent, self, self, dir, point, vec3_origin, damage, kick/2, DAMAGE_NO_KNOCKBACK, MOD_HIT);
if (!(tr.ent->svflags & SVF_MONSTER) && (!tr.ent->client))
return false;
// do our special form of knockback here
VectorMA (self->enemy->absmin, 0.5, self->enemy->size, v);
VectorSubtract (v, point, v);
VectorNormalize (v);
VectorMA (self->enemy->velocity, kick, v, self->enemy->velocity);
if (self->enemy->velocity[2] > 0)
self->enemy->groundentity = NULL;
return true;
}
/*
=================
fire_lead
This is an internal support routine used for bullet/pellet based weapons.
=================
*/
static void fire_lead (edict_t *self, vec3_t start, vec3_t aimdir, int damage, int kick, int te_impact, int hspread, int vspread, int mod)
{
trace_t tr;
vec3_t dir;
vec3_t forward, right, up;
vec3_t end;
float r;
float u;
vec3_t water_start;
qboolean water = false;
int content_mask = MASK_SHOT | MASK_WATER;
tr = gi.trace (self->s.origin, NULL, NULL, start, self, MASK_SHOT);
if (!(tr.fraction < 1.0))
{
vectoangles (aimdir, dir);
AngleVectors (dir, forward, right, up);
r = crandom()*hspread;
u = crandom()*vspread;
VectorMA (start, 8192, forward, end);
VectorMA (end, r, right, end);
VectorMA (end, u, up, end);
if (gi.pointcontents (start) & MASK_WATER)
{
water = true;
VectorCopy (start, water_start);
content_mask &= ~MASK_WATER;
}
tr = gi.trace (start, NULL, NULL, end, self, content_mask);
// see if we hit water
if (tr.contents & MASK_WATER)
{
int color;
water = true;
VectorCopy (tr.endpos, water_start);
if (!VectorCompare (start, tr.endpos))
{
if (tr.contents & CONTENTS_WATER)
{
if (strcmp(tr.surface->name, "*brwater") == 0)
color = SPLASH_BROWN_WATER;
else
color = SPLASH_BLUE_WATER;
}
else if (tr.contents & CONTENTS_SLIME)
color = SPLASH_SLIME;
else if (tr.contents & CONTENTS_LAVA)
color = SPLASH_LAVA;
else
color = SPLASH_UNKNOWN;
if (color != SPLASH_UNKNOWN)
{
gi.WriteByte (svc_temp_entity);
gi.WriteByte (TE_SPLASH);
gi.WriteByte (8);
gi.WritePosition (tr.endpos);
gi.WriteDir (tr.plane.normal);
gi.WriteByte (color);
gi.multicast (tr.endpos, MULTICAST_PVS);
}
// change bullet's course when it enters water
VectorSubtract (end, start, dir);
vectoangles (dir, dir);
AngleVectors (dir, forward, right, up);
r = crandom()*hspread*2;
u = crandom()*vspread*2;
VectorMA (water_start, 8192, forward, end);
VectorMA (end, r, right, end);
VectorMA (end, u, up, end);
}
// re-trace ignoring water this time
tr = gi.trace (water_start, NULL, NULL, end, self, MASK_SHOT);
}
}
// send gun puff / flash
if (!((tr.surface) && (tr.surface->flags & SURF_SKY)))
{
if (tr.fraction < 1.0)
{
if (tr.ent->takedamage)
{
T_Damage (tr.ent, self, self, aimdir, tr.endpos, tr.plane.normal, damage, kick, DAMAGE_BULLET, mod);
}
else
{
if (strncmp (tr.surface->name, "sky", 3) != 0)
{
gi.WriteByte (svc_temp_entity);
gi.WriteByte (te_impact);
gi.WritePosition (tr.endpos);
gi.WriteDir (tr.plane.normal);
gi.multicast (tr.endpos, MULTICAST_PVS);
if (self->client)
PlayerNoise(self, tr.endpos, PNOISE_IMPACT);
}
}
}
}
// if went through water, determine where the end and make a bubble trail
if (water)
{
vec3_t pos;
VectorSubtract (tr.endpos, water_start, dir);
VectorNormalize (dir);
VectorMA (tr.endpos, -2, dir, pos);
if (gi.pointcontents (pos) & MASK_WATER)
VectorCopy (pos, tr.endpos);
else
tr = gi.trace (pos, NULL, NULL, water_start, tr.ent, MASK_WATER);
VectorAdd (water_start, tr.endpos, pos);
VectorScale (pos, 0.5, pos);
gi.WriteByte (svc_temp_entity);
gi.WriteByte (TE_BUBBLETRAIL);
gi.WritePosition (water_start);
gi.WritePosition (tr.endpos);
gi.multicast (pos, MULTICAST_PVS);
}
}
/*
=================
fire_bullet
Fires a single round. Used for machinegun and chaingun. Would be fine for
pistols, rifles, etc....
=================
*/
void fire_bullet (edict_t *self, vec3_t start, vec3_t aimdir, int damage, int kick, int hspread, int vspread, int mod)
{
fire_lead (self, start, aimdir, damage, kick, TE_GUNSHOT, hspread, vspread, mod);
}
/*
=================
fire_shotgun
Shoots shotgun pellets. Used by shotgun and super shotgun.
=================
*/
void fire_shotgun (edict_t *self, vec3_t start, vec3_t aimdir, int damage, int kick, int hspread, int vspread, int count, int mod)
{
int i;
for (i = 0; i < count; i++)
fire_lead (self, start, aimdir, damage, kick, TE_SHOTGUN, hspread, vspread, mod);
}
/*
=================
fire_blaster
Fires a single blaster bolt. Used by the blaster and hyper blaster.
=================
*/
void blaster_touch (edict_t *self, edict_t *other, cplane_t *plane, csurface_t *surf)
{
if (other == self->owner)
return;
if (surf && (surf->flags & SURF_SKY))
{
G_FreeEdict (self);
return;
}
if (self->owner->client)
PlayerNoise(self->owner, self->s.origin, PNOISE_IMPACT);
if (other->takedamage)
{
int mod;
// Set up the means of death.
mod = MOD_BLASTER;
if ((int)fragban->value & WFB_BLASTER)
mod |= MOD_NOFRAG;
T_Damage (other, self, self->owner, self->velocity, self->s.origin,
plane->normal, self->dmg, 1, DAMAGE_ENERGY, mod);
}
else if (surf
&& (surf->flags & (SURF_TRANS33|SURF_TRANS66|SURF_WARP|SURF_FLOWING)))
{
// Ricochet!
return;
}
else
{
// return;
gi.WriteByte (svc_temp_entity);
gi.WriteByte (TE_BLASTER);
gi.WritePosition (self->s.origin);
if (!plane)
gi.WriteDir (vec3_origin);
else
gi.WriteDir (plane->normal);
gi.multicast (self->s.origin, MULTICAST_PVS);
}
G_FreeEdict (self);
}
void fire_blaster (edict_t *self, vec3_t start, vec3_t dir, int damage, int speed, int effect)
{
edict_t *bolt;
trace_t tr;
int laser_colour[] = {
0xf2f2f0f0, // red
0xf3f3f1f1, // blue
};
VectorNormalize (dir);
// Only change hand blaster effect
if (effect & EF_BLASTER)
{
bolt = G_Spawn();
bolt->svflags = SVF_DEADMONSTER;
VectorCopy (start, bolt->s.origin);
vectoangles (dir, bolt->s.angles);
VectorScale (dir, speed, bolt->velocity);
VectorAdd (start, bolt->velocity, bolt->s.old_origin);
bolt->clipmask = MASK_SHOT;
bolt->movetype = /* MOVETYPE_FLYMISSILE */ MOVETYPE_FLYRICOCHET;
bolt->solid = SOLID_BBOX;
bolt->s.renderfx |= RF_BEAM|RF_TRANSLUCENT;
bolt->s.modelindex = 1;
bolt->owner = self;
bolt->s.frame = 3;
if (teamplay->value && self->client)
{
// Team colors for blaster lasers.
if (self->client->resp.ctf_team == CTF_TEAM1)
bolt->s.skinnum = laser_colour[0];
else
bolt->s.skinnum = laser_colour[1];
}
else
bolt->s.skinnum = laser_colour[((int) (random() * 1500)) % 2];
VectorClear (bolt->mins);
VectorClear (bolt->maxs);
bolt->touch = blaster_touch;
bolt->nextthink = level.time + 4;
bolt->think = G_FreeEdict;
bolt->dmg = damage;
gi.linkentity (bolt);
if (self->client)
check_dodge (self, bolt->s.origin, dir, speed);
tr = gi.trace (self->s.origin, NULL, NULL, bolt->s.origin, bolt, MASK_SHOT);
if (tr.fraction < 1.0)
{
VectorMA (bolt->s.origin, -10, dir, bolt->s.origin);
bolt->touch (bolt, tr.ent, NULL, NULL);
}
return;
}
bolt = G_Spawn();
bolt->svflags = SVF_DEADMONSTER;
VectorCopy (start, bolt->s.origin);
VectorCopy (start, bolt->s.old_origin);
vectoangles (dir, bolt->s.angles);
VectorScale (dir, speed, bolt->velocity);
bolt->movetype = /* MOVETYPE_FLYMISSILE */ MOVETYPE_FLYRICOCHET;
bolt->clipmask = MASK_SHOT;
bolt->solid = SOLID_BBOX;
bolt->s.effects |= effect;
VectorClear (bolt->mins);
VectorClear (bolt->maxs);
bolt->s.modelindex = gi.modelindex ("models/objects/laser/tris.md2");
bolt->s.sound = gi.soundindex ("misc/lasfly.wav");
bolt->owner = self;
bolt->touch = blaster_touch;
bolt->nextthink = level.time + 2;
bolt->think = G_FreeEdict;
bolt->dmg = damage;
gi.linkentity (bolt);
if (self->client)
check_dodge (self, bolt->s.origin, dir, speed);
tr = gi.trace (self->s.origin, NULL, NULL, bolt->s.origin, bolt, MASK_SHOT);
if (tr.fraction < 1.0)
{
VectorMA (bolt->s.origin, -10, dir, bolt->s.origin);
bolt->touch (bolt, tr.ent, NULL, NULL);
}
}
void sniper_touch (edict_t *self, edict_t *other, cplane_t *plane, csurface_t *surf)
{
if (other == self->owner)
return;
if (surf && (surf->flags & SURF_SKY))
{
G_FreeEdict (self);
return;
}
if (self->owner->client)
PlayerNoise(self->owner, self->s.origin, PNOISE_IMPACT);
if (other->takedamage)
{
int mod;
// Set up the means of death.
mod = MOD_SNIPER;
if ((int)fragban->value & WB_SNIPERGUN)
mod |= MOD_NOFRAG;
T_Damage (other, self, self->owner, self->velocity, self->s.origin,
plane->normal, self->dmg, 1, 0, mod);
}
else
{
// return;
gi.WriteByte (svc_temp_entity);
gi.WriteByte (TE_SHOTGUN);
gi.WritePosition (self->s.origin);
if (!plane)
gi.WriteDir (vec3_origin);
else
gi.WriteDir (plane->normal);
gi.multicast (self->s.origin, MULTICAST_PVS);
}
G_FreeEdict (self);
}
void fire_sniper (edict_t *self, vec3_t start, vec3_t dir, int damage, int speed, int effect)
{
edict_t *bolt;
trace_t tr;
VectorNormalize (dir);
bolt = G_Spawn();
VectorCopy (start, bolt->s.origin);
VectorCopy (start, bolt->s.old_origin);
vectoangles (dir, bolt->s.angles);
VectorScale (dir, speed, bolt->velocity);
bolt->movetype = MOVETYPE_FLYMISSILE;
bolt->clipmask = MASK_SHOT;
bolt->solid = SOLID_BBOX;
bolt->s.effects |= 0;
VectorClear (bolt->mins);
VectorClear (bolt->maxs);
bolt->s.modelindex = gi.modelindex ("models/monsters/parasite/tip/tris.md2");
bolt->s.sound = gi.soundindex ("misc/lasfly.wav");
bolt->owner = self;
bolt->touch = sniper_touch;
bolt->nextthink = level.time + 2;
bolt->think = G_FreeEdict;
bolt->dmg = damage;
gi.linkentity (bolt);
if (self->client)
check_dodge (self, bolt->s.origin, dir, speed);
tr = gi.trace (self->s.origin, NULL, NULL, bolt->s.origin, bolt, MASK_SHOT);
if (tr.fraction < 1.0)
{
VectorMA (bolt->s.origin, -10, dir, bolt->s.origin);
bolt->touch (bolt, tr.ent, NULL, NULL);
}
}
// plasma begin
void plasma_touch (edict_t *self, edict_t *other, cplane_t *plane, csurface_t *surf)
{
if (other == self->owner)
return;
if (surf && (surf->flags & SURF_SKY))
{
G_FreeEdict (self);
return;
}
if (self->owner->client)
PlayerNoise(self->owner, self->s.origin, PNOISE_IMPACT);
if (other->takedamage)
{
int mod;
// Set up the means of death.
mod = MOD_PLASMAGUN;
if ((int)fragban->value & WB_PLASMARIFLE)
mod |= MOD_NOFRAG;
T_Damage (other, self, self->owner, self->velocity, self->s.origin,
plane->normal, self->dmg, 1, DAMAGE_ENERGY, mod);
}
else if (surf
&& (surf->flags & (SURF_TRANS33|SURF_TRANS66|SURF_WARP|SURF_FLOWING)))
{
// Ricochet!
return;
}
else
{
gi.WriteByte (svc_temp_entity);
gi.WriteByte (TE_BLASTER);
gi.WritePosition (self->s.origin);
if (!plane)
gi.WriteDir (vec3_origin);
else
gi.WriteDir (plane->normal);
gi.multicast (self->s.origin, MULTICAST_PVS);
}
G_FreeEdict (self);
}
void fire_plasma (edict_t *self, vec3_t start, vec3_t dir, int damage, int speed, int effect)
{
edict_t *bolt;
trace_t tr;
VectorNormalize (dir);
bolt = G_Spawn();
VectorCopy (start, bolt->s.origin);
VectorCopy (start, bolt->s.old_origin);
vectoangles (dir, bolt->s.angles);
VectorScale (dir, speed, bolt->velocity);
bolt->movetype = MOVETYPE_FLYMISSILE;
bolt->clipmask = MASK_SHOT;
bolt->solid = SOLID_BBOX;
//bolt->s.effects |= EF_COLOR_SHELL;
VectorClear (bolt->mins);
VectorClear (bolt->maxs);
// bolt->s.modelindex = gi.modelindex ("sprites/s_bfg2.sp2");
// bolt->s.frame = 2;
bolt->s.modelindex = gi.modelindex ("models/objects/laser/tris.md2");
bolt->s.frame = 0;
// bolt->s.sound = gi.soundindex ("weapons/bfg__l1a.wav");
bolt->s.sound = gi.soundindex ("misc/lasfly.wav");
bolt->s.renderfx |= RF_SHELL_GREEN;
bolt->owner = self;
bolt->touch = plasma_touch;
bolt->nextthink = level.time + 2;
bolt->think = G_FreeEdict;
bolt->dmg = damage;
gi.linkentity (bolt);
if (self->client)
check_dodge (self, bolt->s.origin, dir, speed);
tr = gi.trace (self->s.origin, NULL, NULL, bolt->s.origin, bolt, MASK_SHOT);
if (tr.fraction < 1.0)
{
VectorMA (bolt->s.origin, -10, dir, bolt->s.origin);
bolt->touch (bolt, tr.ent, NULL, NULL);
}
}
void fire_bolt (edict_t *self, vec3_t start, vec3_t aimdir, int damage)
{
vec3_t from;
vec3_t end;
trace_t tr;
VectorNormalize (aimdir);
VectorMA (start, 8192, aimdir, end);
VectorCopy (start, from);
tr = gi.trace (from, NULL, NULL, end, self, MASK_SHOT|MASK_WATER);
if ((tr.ent != self) && (tr.ent->takedamage))
{
int mod;
// Set up the means of death.
mod = MOD_PLASMAGUN;
if ((int)fragban->value & WB_PLASMARIFLE)
mod |= MOD_NOFRAG;
T_Damage (tr.ent, self, self, aimdir, tr.endpos, tr.plane.normal,
damage, 0, DAMAGE_ENERGY, mod);
}
VectorCopy (tr.endpos, from);
// draw bolt
gi.WriteByte (svc_temp_entity);
gi.WriteByte (TE_BFG_LASER);
gi.WritePosition (start);
gi.WritePosition (tr.endpos);
gi.multicast (self->s.origin, MULTICAST_PVS);
if (self->client)
PlayerNoise (self, tr.endpos, PNOISE_IMPACT);
}
//end plasma
/*
=================
fire_grenade
=================
*/
static void Grenade_Touch (edict_t *ent, edict_t *other, cplane_t *plane, csurface_t *surf)
{
if (other == ent->owner)
return;
if (surf && (surf->flags & SURF_SKY))
{
G_FreeEdict (ent);
return;
}
if (!other->takedamage)
{
if (ent->spawnflags & 1)
{
if (random() > 0.5)
gi.sound (ent, CHAN_VOICE, gi.soundindex ("weapons/hgrenb1a.wav"), 1, ATTN_NORM, 0);
else
gi.sound (ent, CHAN_VOICE, gi.soundindex ("weapons/hgrenb2a.wav"), 1, ATTN_NORM, 0);
}
else
{
gi.sound (ent, CHAN_VOICE, gi.soundindex ("weapons/grenlb1b.wav"), 1, ATTN_NORM, 0);
}
return;
}
ent->enemy = other;
Grenade_Explode (ent);
}
// darKMajick: ///----------------------------------------------------->>
//
void plasma_explode (edict_t *ent)
{
ent->nextthink = level.time + FRAMETIME;
ent->s.frame++;
if (ent->s.frame == 5)
ent->think = G_FreeEdict;
}
void Flame_Touch (edict_t *ent, edict_t *other, cplane_t *plane, csurface_t *surf)
{
if (surf && (surf->flags & SURF_SKY))
{
G_FreeEdict (ent);
return;
}
if (other->takedamage)
{
int mod;
// Set up the means of death.
mod = MOD_NAPALM;
if ((int)fragban->value & WB_NAPALMGRENADE)
mod |= MOD_NOFRAG;
T_Damage (other, ent, ent->owner, ent->velocity, ent->s.origin,
plane->normal, ent->dmg, 0, 0, mod);
G_FreeEdict (ent);
}
}
void Flame_Burn (edict_t *ent)
{
gi.WriteByte (svc_temp_entity);
gi.WriteByte (TE_GRENADE_EXPLOSION);
gi.WritePosition (ent->s.origin);
gi.multicast (ent->s.origin, MULTICAST_PVS);
{
int mod;
// Set up the means of death.
mod = MOD_NAPALM;
if ((int)fragban->value & WB_NAPALMGRENADE)
mod |= MOD_NOFRAG;
T_RadiusDamage (ent, ent->owner, 120, NULL, 120, mod);
}
ent->nextthink = level.time + 0.8 + random();
ent->delay = ent->delay - 1;
if(ent->delay <= 0)
G_FreeEdict (ent);
}
void Cata_Explode (edict_t *ent)
{
ent->s.frame+=2;
if(ent->s.frame > 12)
ent->s.frame = 0;
ent->nextthink = level.time + FRAMETIME;
ent->delay = ent->delay - FRAMETIME;
if(ent->delay <= 0)
G_FreeEdict (ent);
}
void Cata_Explode_Touch (edict_t *ent, edict_t *other, cplane_t *plane, csurface_t *surf)
{
edict_t *head = NULL;
if (other->classname == ent->classname)
return;
if (surf && (surf->flags & SURF_SKY))
{
G_FreeEdict (ent);
return;
}
{
int mod;
// Set up the means of death.
mod = MOD_CATA;
if ((int)fragban->value & WB_CATACLYSMDEVICE)
mod |= MOD_NOFRAG;
T_RadiusDamage (ent, ent->owner, 250, NULL, 400, mod);
}
// Work out screen shakes:
while ((head = findradius(head, ent->s.origin, 1024)) != NULL)
{
if (!head->client)
continue;
if (!CanDamage (head, ent))
continue;
head->client->v_dmg_pitch = 8 * crandom();
head->client->v_dmg_roll = 8 * crandom();
head->client->v_dmg_time = level.time + 1;
}
/*gi.WriteByte (svc_temp_entity);
gi.WriteByte (TE_GRENADE_EXPLOSION);
gi.WritePosition (ent->s.origin);
gi.multicast (ent->s.origin, MULTICAST_PVS);*/
gi.sound (ent, CHAN_WEAPON, gi.soundindex("weapons/grenlx1a.wav"), 1, ATTN_NORM, 0);
G_FreeEdict (ent);
}
void Shrap_Explode (edict_t *ent)
{
ent->s.frame+=0;
if(ent->s.frame > 12)
ent->s.frame = 0;
ent->nextthink = level.time + FRAMETIME;
ent->delay = ent->delay - FRAMETIME;
if(ent->delay <= 0)
G_FreeEdict (ent);
}
void Shrap_Explode_Touch (edict_t *ent, edict_t *other, cplane_t *plane, csurface_t *surf)
{
edict_t *head = NULL;
if (other->classname == ent->classname)
return;
if (surf && (surf->flags & SURF_SKY))
{
G_FreeEdict (ent);
return;
}
{
int mod;
// Set up the means of death.
mod = MOD_SHRAPG;
if ((int)fragban->value & WB_SHRAPNELGRENADE)
mod |= MOD_NOFRAG;
if (other->takedamage)
T_Damage (other, ent, ent->owner, ent->velocity, ent->s.origin,
(plane) ? plane->normal : vec3_origin, 50, 150, DAMAGE_BULLET, mod);
T_RadiusDamage (ent, ent->owner, 50, NULL, 50, mod);
}
// Work out screen shakes:
while ((head = findradius(head, ent->s.origin, 1024)) != NULL)
{
if (!head->client)
continue;
if (!CanDamage (head, ent))
continue;