/*
=================
CL_UpdateExplosions
=================
*/
static void
CL_UpdateExplosions(void)
{
int i;
int f;
explosion_t *ex;
entity_t *ent;
for (i = 0, ex = cl_explosions; i < MAX_EXPLOSIONS; i++, ex++) {
if (!ex->model)
continue;
f = 10 * (cl.time - ex->start);
if (f >= ex->model->numframes) {
ex->model = NULL;
continue;
}
ent = CL_NewTempEntity();
if (!ent)
return;
VectorCopy(ex->origin, ent->origin);
ent->model = ex->model;
ent->frame = f;
}
}
/*
================
CL_AddFlagModels
Called when the CTF flags are set
================
*/
void CL_AddFlagModels (entity_t *ent, int team)
{
int i;
float f;
vec3_t v_forward, v_right, v_up;
entity_t *newent;
if (cl_flagindex == -1)
return;
f = 14;
if (ent->frame >= 29 && ent->frame <= 40) {
if (ent->frame >= 29 && ent->frame <= 34) { //axpain
if (ent->frame == 29) f = f + 2;
else if (ent->frame == 30) f = f + 8;
else if (ent->frame == 31) f = f + 12;
else if (ent->frame == 32) f = f + 11;
else if (ent->frame == 33) f = f + 10;
else if (ent->frame == 34) f = f + 4;
} else if (ent->frame >= 35 && ent->frame <= 40) { // pain
if (ent->frame == 35) f = f + 2;
else if (ent->frame == 36) f = f + 10;
else if (ent->frame == 37) f = f + 10;
else if (ent->frame == 38) f = f + 8;
else if (ent->frame == 39) f = f + 4;
else if (ent->frame == 40) f = f + 2;
}
} else if (ent->frame >= 103 && ent->frame <= 118) {
if (ent->frame >= 103 && ent->frame <= 104) f = f + 6; //nailattack
else if (ent->frame >= 105 && ent->frame <= 106) f = f + 6; //light
else if (ent->frame >= 107 && ent->frame <= 112) f = f + 7; //rocketattack
else if (ent->frame >= 112 && ent->frame <= 118) f = f + 7; //shotattack
}
newent = CL_NewTempEntity ();
newent->model = cl.model_precache[cl_flagindex];
newent->skinnum = team;
AngleVectors (ent->angles, v_forward, v_right, v_up);
v_forward[2] = -v_forward[2]; // reverse z component
for (i=0 ; i<3 ; i++)
newent->origin[i] = ent->origin[i] - f*v_forward[i] + 22*v_right[i];
newent->origin[2] -= 16;
VectorCopy (ent->angles, newent->angles)
newent->angles[2] -= 45;
}
void CL_UpdateTEnts (void)
{
int i;
beam_t *b;
vec3_t dist, org;
float d;
entity_t *ent;
float yaw, pitch;
float forward;
num_temp_entities = 0;
// update lightning
for (i=0, b=cl_beams ; i< MAX_BEAMS ; i++, b++)
{
if (!b->model || b->endtime < cl.time)
continue;
// if coming from the player, update the start position
if (b->entity == cl.viewentity)
{
VectorCopy (cl_entities[cl.viewentity].origin, b->start);
}
// calculate pitch and yaw
VectorSubtract (b->end, b->start, dist);
if (dist[1] == 0 && dist[0] == 0)
{
yaw = 0;
if (dist[2] > 0)
pitch = 90;
else
pitch = 270;
}
else
{
yaw = (int) (atan2(dist[1], dist[0]) * 180 / M_PI);
if (yaw < 0)
yaw += 360;
forward = sqrt (dist[0]*dist[0] + dist[1]*dist[1]);
pitch = (int) (atan2(dist[2], forward) * 180 / M_PI);
if (pitch < 0)
pitch += 360;
}
if (particleset == 7){
VectorCopy (b->start, org);
d = VectorNormalize(dist);
// leilei - an electric beam...
//R_BeamBeam (org, b->end, 211, 3);
R_LightningBeam (b->start, b->end, 6);
}
else
{
// add new entities for the lightning
VectorCopy (b->start, org);
d = VectorNormalize(dist);
while (d > 0)
{
ent = CL_NewTempEntity ();
if (!ent)
return;
VectorCopy (org, ent->origin);
ent->model = b->model;
ent->angles[0] = pitch;
ent->angles[1] = yaw;
ent->angles[2] = rand()%360;
#ifdef SCALEE
ent->scale2 = 1.0f; // makaqu
#endif
// leilei - unrolled
org[0] += dist[0]*30;
org[1] += dist[1]*30;
org[2] += dist[2]*30;
d -= 30;
//if (r_flares->value > 2)
// R_FlareTest(ent->origin,12,7,15,36,0,ent);
}
}
}
}
/*
=================
CL_UpdateTEnts
=================
*/
void CL_UpdateTEnts (void)
{
int i;
beam_t *b;
vec3_t dist, org, beamstart;
float d;
entity_t *ent;
float yaw, pitch;
float forward;
int j;
vec3_t beamend;
// qboolean sparks = false;
num_temp_entities = 0;
// update lightning
for (i=0, b=cl_beams ; i< MAX_BEAMS ; i++, b++)
{
if (!b->model || b->endtime < cl.time)
continue;
// if coming from the player, update the start position
if (b->entity == cl.viewentity)
{
VectorCopy (cl_entities[cl.viewentity].origin, b->start);
b->start[2] += cl.crouch + bound(-7, scr_ofsy.value, 4);
b->start[2] += bound(0, cl_lightning_zadjust.value, 20);//progs.dat aims from 20 for traceline
if (cl_truelightning.value)
{
vec3_t forward, v, org, ang;
float f, delta;
trace_t trace;
f = fmax(0, fmin(1, cl_truelightning.value));
VectorSubtract (playerbeam_end, cl_entities[cl.viewentity].origin, v);
//v[2] -= 22; // adjust for view height
v[2] -= cl.crouch; //
v[2] -= bound(0, cl_lightning_zadjust.value, 20);
vectoangles (v, ang);
// lerp pitch
ang[0] = -ang[0];
if (ang[0] < -180)
ang[0] += 360;
ang[0] += (cl.viewangles[0] - ang[0]) * f;
// lerp yaw
delta = cl.viewangles[1] - ang[1];
if (delta > 180)
delta -= 360;
if (delta < -180)
delta += 360;
ang[1] += delta * f;
ang[2] = 0;
AngleVectors (ang, forward, NULLVEC, NULLVEC);
VectorScale(forward, 600, forward);
VectorCopy(cl_entities[cl.viewentity].origin, org);
org[2] += bound(0, cl_lightning_zadjust.value, 20);//progs.dat aims from 20 for teaceline
VectorAdd(org, forward, b->end);
memset (&trace, 0, sizeof(trace_t));
if (!SV_RecursiveHullCheck(cl.worldmodel->hulls, 0, 0, 1, org, b->end, &trace))
VectorCopy(trace.endpos, b->end);
}
}
/*
// if coming from the player, update the start position
if (b->entity == cl.viewentity)
{
VectorCopy (cl_entities[cl.viewentity].origin, b->start);
}
*/
// calculate pitch and yaw
VectorSubtract (b->end, b->start, dist);
if (dist[1] == 0 && dist[0] == 0)
{
yaw = 0;
if (dist[2] > 0)
pitch = 90;
else
pitch = 270;
}
else
{
yaw = (int) (atan2f(dist[1], dist[0]) * 180 / M_PI);
if (yaw < 0)
yaw += 360;
forward = sqrtf (dist[0]*dist[0] + dist[1]*dist[1]);
pitch = (int) (atan2f(dist[2], forward) * 180 / M_PI);
if (pitch < 0)
pitch += 360;
}
// add new entities for the lightning
VectorCopy(b->start, org);
VectorCopy(b->start, beamstart);
d = VectorNormalize (dist);
VectorScale (dist, 30, dist);
if (key_dest == key_game)
{
for ( ; d > 0 ; d -= 30)
{
if ((qmb_initialized && r_part_lightning.value) && (!cl.paused))
{
VectorAdd(org, dist, beamend);
for (j=0 ; j<3 ; j++)
beamend[j] += ((rand()%10)-5);
QMB_LightningBeam (beamstart, beamend);
//if ((r_glowlg.value) && (r_dynamic.value))
// CL_NewDlight (i, beamstart, 100, 0.1, lt_blue);
VectorCopy(beamend, beamstart);
}
else
{
if (!(ent = CL_NewTempEntity()))
return;
VectorCopy(org, ent->origin);
ent->model = b->model;
ent->angles[0] = pitch;
ent->angles[1] = yaw;
ent->angles[2] = rand() % 360;
}
VectorAdd(org, dist, org);
}
}
/*
// add new entities for the lightning
VectorCopy (b->start, org);
d = VectorNormalize(dist);
while (d > 0)
{
ent = CL_NewTempEntity ();
if (!ent)
return;
VectorCopy (org, ent->origin);
ent->model = b->model;
ent->angles[0] = pitch;
ent->angles[1] = yaw;
ent->angles[2] = rand()%360;
for (i=0 ; i<3 ; i++)
org[i] += dist[i]*30;
d -= 30;
}
*/
}
}
/*
=================
CL_UpdateTEnts
=================
*/
void CL_UpdateTEnts (void)
{
int i;
beam_t *b;
vec3_t dist, org;
float d;
entity_t *ent;
float yaw, pitch;
float forward;
num_temp_entities = 0;
// update lightning
for (i=0, b=cl_beams ; i< MAX_BEAMS ; i++, b++)
{
if (!b->model || b->endtime < cl.time)
continue;
// if coming from the player, update the start position
if (b->entity == cl.viewentity)
{
VectorCopy (cl_entities[cl.viewentity].origin, b->start);
}
// calculate pitch and yaw
VectorSubtract (b->end, b->start, dist);
if (dist[1] == 0 && dist[0] == 0)
{
yaw = 0;
if (dist[2] > 0)
pitch = 90;
else
pitch = 270;
}
else
{
yaw = (int) (atan2f(dist[1], dist[0]) * 180 / Q_PI);
if (yaw < 0)
yaw += 360;
forward = sqrtf (dist[0]*dist[0] + dist[1]*dist[1]);
pitch = (int) (atan2f(dist[2], forward) * 180 / Q_PI);
if (pitch < 0)
pitch += 360;
}
// add new entities for the lightning
VectorCopy (b->start, org);
d = VectorNormalize(dist);
while (d > 0)
{
ent = CL_NewTempEntity ();
if (!ent)
return;
VectorCopy (org, ent->origin);
ent->model = b->model;
ent->angles[0] = pitch;
ent->angles[1] = yaw;
ent->angles[2] = rand()%360;
for (i=0 ; i<3 ; i++)
org[i] += dist[i]*30;
d -= 30;
}
}
}
/*
=================
CL_UpdateLightning
=================
*/
void CL_UpdateLightning (void)
{
int i, j;
beam_t *b;
vec3_t dist, org, beamstart, beamend;
float d, yaw, pitch, forward;
entity_t *ent;
// qboolean sparks = false;
num_temp_entities = 0;
// update lightning
for (i = 0, b = cl_beams ; i < MAX_BEAMS ; i++, b++)
{
if (!b->model || BEAM_INACTIVE(b))
continue;
// if coming from the player, update the start position
if (b->entity == cl.viewentity)
{
VectorCopy (cl_entities[cl.viewentity].origin, b->start);
// joe: using koval's [sons]Quake code
b->start[2] += cl.crouch;
if (!cls.demorecording && cl_truelightning.value)
{
vec3_t forward, v, org, ang;
float f, delta;
trace_t trace;
f = bound(0, cl_truelightning.value, 1);
VectorSubtract (playerbeam_end, cl_entities[cl.viewentity].origin, v);
// v[2] -= 22; // adjust for view height
v[2] -= cl.viewheight; // adjust for view height
vectoangles (v, ang);
// lerp pitch
ang[0] = -ang[0];
if (ang[0] < -180)
ang[0] += 360;
ang[0] += (cl.viewangles[0] - ang[0]) * f;
// lerp yaw
delta = cl.viewangles[1] - ang[1];
if (delta > 180)
delta -= 360;
if (delta < -180)
delta += 360;
ang[1] += delta * f;
ang[2] = 0;
AngleVectors (ang, forward, NULL, NULL);
VectorScale (forward, 600, forward);
VectorCopy (cl_entities[cl.viewentity].origin, org);
org[2] += 16;
VectorAdd(org, forward, b->end);
memset (&trace, 0, sizeof(trace_t));
if (!SV_RecursiveHullCheck(cl.worldmodel->hulls, 0, 0, 1, org, b->end, &trace))
VectorCopy (trace.endpos, b->end);
}
}
// calculate pitch and yaw
VectorSubtract (b->end, b->start, dist);
if (!dist[1] && !dist[0])
{
yaw = 0;
pitch = (dist[2] > 0) ? 90 : 270;
}
else
{
yaw = atan2 (dist[1], dist[0]) * 180 / M_PI;
if (yaw < 0)
yaw += 360;
forward = sqrt (dist[0]*dist[0] + dist[1]*dist[1]);
pitch = atan2 (dist[2], forward) * 180 / M_PI;
if (pitch < 0)
pitch += 360;
}
// add new entities for the lightning
VectorCopy (b->start, org);
VectorCopy (b->start, beamstart);
d = VectorNormalize (dist);
VectorScale (dist, 30, dist);
for ( ; d > 0 ; d -= 30)
{
if (qmb_initialized && gl_part_lightning.value)
{
VectorAdd(org, dist, beamend);
for (j=0 ; j<3 ; j++)
beamend[j] += (b->entity != cl.viewentity) ? (rand() % 40) - 20 : (rand() % 16) - 8;
QMB_LightningBeam (beamstart, beamend);
// JT040905 - glowing lightning.
CL_NewDlight (i, beamend, 200 + (rand() & 31), 0.1, lt_blue);
CL_NewDlight (i, beamstart, 200 + (rand() & 31), 0.1, lt_blue);
// end
VectorCopy (beamend, beamstart);
}
else
{
if (!(ent = CL_NewTempEntity()))
return;
VectorCopy (org, ent->origin);
ent->model = b->model;
ent->angles[0] = pitch;
ent->angles[1] = yaw;
ent->angles[2] = rand() % 360;
}
#if 0
if (qmb_initialized && gl_part_lightning.value && !sparks)
{
trace_t trace;
memset (&trace, 0, sizeof(trace_t));
if (!SV_RecursiveHullCheck(cl.worldmodel->hulls, 0, 0, 1, org, beamend, &trace))
{
byte col[3] = {240, 150, 0}; // change color here 60, 100, 240
QMB_GenSparks (trace.endpos, col, 3, 300, 0.25); //
// JT 041105 - add second spark color
/*
byte col[3] = {255, 204, 0}; // change color here
QMB_GenSparks (trace.endpos, col, 2, 300, 0.25);
*/
// end
QMB_Lightning_Splash (trace.endpos);
sparks = true;
}
}
#endif
VectorAdd(org, dist, org);
}
}
}
