352 lines
10 KiB
C
352 lines
10 KiB
C
//The grenade turrets hit the ceiling and stick out halfway.
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//this makes it so they drop down a bit, eliminating this.
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#include "g_local.h"
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void grenlaser_think2 (edict_t *ent);
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void laser_Explode (edict_t *ent);
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void grenlaser_think4 (edict_t *ent)
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{
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vec3_t down;
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int speed;
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down[0]=0; //We're going DOWN!!!
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down[1]=0;
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down[2]=-100;
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VectorNormalize(down);
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VectorCopy(down, ent->movedir);
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speed=75;
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VectorScale(down, speed, ent->velocity);
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ent->nextthink=level.time + .3;
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ent->think=grenlaser_think2;
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}
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void laser_Explode (edict_t *ent)
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{
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vec3_t origin;
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T_RadiusDamage(ent, ent->owner, ent->dmg, ent->enemy, ent->dmg_radius, MOD_LASERCUTTER);
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VectorMA (ent->s.origin, -0.02, ent->velocity, origin);
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gi.WriteByte (svc_temp_entity);
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if (ent->waterlevel)
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{
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if (ent->groundentity)
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gi.WriteByte (TE_GRENADE_EXPLOSION_WATER);
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else
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gi.WriteByte (TE_ROCKET_EXPLOSION_WATER);
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}
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else
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{
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if (ent->groundentity)
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gi.WriteByte (TE_GRENADE_EXPLOSION);
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else
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gi.WriteByte (TE_ROCKET_EXPLOSION);
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}
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gi.WritePosition (origin);
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gi.multicast (ent->s.origin, MULTICAST_PHS);
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G_FreeEdict (ent);
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}
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// Second think function for da grenade turrets
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//Initially this was a homing think function from qdevels www.planetquake.com/qdevels
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//Imp was here (duh)
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//MUST go before grenturret_think1 so that think1 can set ent->think to grenturret_think2
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//Note 3/22: Putting think2 before 1 isn't necessary anymore, since I
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//prototyped it in g_local.h, but what the hell...
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void grenlaser_think2 (edict_t *ent)
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{
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edict_t *target = NULL;
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edict_t *blip = NULL;
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// vec3_t start;
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// vec3_t point;
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// vec3_t dir;
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trace_t tr;
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vec3_t end,right,forward;
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AngleVectors (ent->s.angles, forward, right, NULL);
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VectorScale(ent->movedir, 12, ent->velocity); //Keep speed at 25
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if (((int) (ent->turrettime * 10)) % 10==0)
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ent->movedir[2]*=-1;
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end[0]=right[0]*8000;
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end[1]=right[1]*8000;
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end[2]=right[2]*8000;
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ent->s.angles[1]+=5;
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if (ent->s.angles[1]>360)
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ent->s.angles[1]-=360;
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tr = gi.trace (ent->s.origin, NULL, NULL, end, ent, CONTENTS_SOLID|CONTENTS_MONSTER|CONTENTS_DEADMONSTER);
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//Sparks
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if ((tr.ent != ent->owner) && (tr.ent->takedamage))
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T_Damage (tr.ent, ent, ent->owner, forward, tr.endpos, tr.plane.normal,
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wf_game.grenade_damage[GRENADE_TYPE_LASERCUTTER], 0, 0, MOD_LASERCUTTER);
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else if (!((tr.surface) && (tr.surface->flags & SURF_SKY)))
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{
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// hit a brush, send clients
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// a light flash and sparks temp entity.
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gi.WriteByte (svc_temp_entity);
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gi.WriteByte (TE_BLASTER);
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gi.WritePosition (tr.endpos);
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gi.WriteDir (tr.plane.normal);
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gi.multicast (tr.endpos, MULTICAST_PVS);
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}
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gi.WriteByte (svc_temp_entity);
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gi.WriteByte (TE_BFG_LASER);
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gi.WritePosition (ent->s.origin);
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gi.WritePosition (tr.endpos);
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gi.multicast (ent->s.origin, MULTICAST_PHS);
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end[0]=right[0]*-8000;
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end[1]=right[1]*-8000;
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end[2]=right[2]*-8000;
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tr = gi.trace (ent->s.origin, NULL, NULL, end, ent, CONTENTS_SOLID|CONTENTS_MONSTER|CONTENTS_DEADMONSTER);
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//Laser sparks
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if ((tr.ent != ent->owner) && (tr.ent->takedamage))
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T_Damage (tr.ent, ent, ent->owner, forward, tr.endpos, tr.plane.normal,
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5, 0, 0, MOD_LASERCUTTER);
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else if (!((tr.surface) && (tr.surface->flags & SURF_SKY)))
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{ // hit a brush, send clients
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// a light flash and sparks temp entity.
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gi.WriteByte (svc_temp_entity);
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gi.WriteByte (TE_BLASTER);
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gi.WritePosition (tr.endpos);
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gi.WriteDir (tr.plane.normal);
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gi.multicast (tr.endpos, MULTICAST_PVS);
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}
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gi.WriteByte (svc_temp_entity);
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gi.WriteByte (TE_BFG_LASER);
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gi.WritePosition (ent->s.origin);
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gi.WritePosition (tr.endpos);
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gi.multicast (ent->s.origin, MULTICAST_PHS);
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end[0]=forward[0]*8000;
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end[1]=forward[1]*8000;
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end[2]=forward[2]*8000;
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tr = gi.trace (ent->s.origin, NULL, NULL, end, ent, CONTENTS_SOLID|CONTENTS_MONSTER|CONTENTS_DEADMONSTER);
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//Laser sparks
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if ((tr.ent != ent->owner) && (tr.ent->takedamage))
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T_Damage (tr.ent, ent, ent->owner, forward, tr.endpos, tr.plane.normal, 5, 0, 0, MOD_LASERCUTTER);
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else if (!((tr.surface) && (tr.surface->flags & SURF_SKY)))
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{ // hit a brush, send clients
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// a light flash and sparks temp entity.
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gi.WriteByte (svc_temp_entity);
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gi.WriteByte (TE_BLASTER);
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gi.WritePosition (tr.endpos);
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gi.WriteDir (tr.plane.normal);
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gi.multicast (tr.endpos, MULTICAST_PVS);
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}
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gi.WriteByte (svc_temp_entity);
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gi.WriteByte (TE_BFG_LASER);
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gi.WritePosition (ent->s.origin);
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gi.WritePosition (tr.endpos);
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gi.multicast (ent->s.origin, MULTICAST_PHS);
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end[0]=forward[0]*-8000;
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end[1]=forward[1]*-8000;
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end[2]=forward[2]*-8000;
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tr = gi.trace (ent->s.origin, NULL, NULL, end, ent, CONTENTS_SOLID|CONTENTS_MONSTER|CONTENTS_DEADMONSTER);
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//Laser sparks
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if ((tr.ent != ent->owner) && (tr.ent->takedamage))
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T_Damage (tr.ent, ent, ent->owner, forward, tr.endpos, tr.plane.normal,
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5, 0, 0, MOD_LASERCUTTER);
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else if (!((tr.surface) && (tr.surface->flags & SURF_SKY)))
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{ // hit a brush, send clients
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// a light flash and sparks temp entity.
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gi.WriteByte (svc_temp_entity);
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gi.WriteByte (TE_BLASTER);
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gi.WritePosition (tr.endpos);
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gi.WriteDir (tr.plane.normal);
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gi.multicast (tr.endpos, MULTICAST_PVS);
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}
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gi.WriteByte (svc_temp_entity);
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gi.WriteByte (TE_BFG_LASER);
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gi.WritePosition (ent->s.origin);
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gi.WritePosition (tr.endpos);
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gi.multicast (ent->s.origin, MULTICAST_PHS);
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//If our turret is out of ammo or has been too long, kill it
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if (level.time>=ent->turretdie)
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{
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ent->think=laser_Explode; //Drops to the ground and explodes
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ent->nextthink=level.time+2; //Looks better than just disappearing
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ent->movetype=MOVETYPE_BOUNCE;
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//FIXME: This is ugly... is it possible to subtract effects
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//instead of totally redefining the effects?
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ent->s.effects = EF_GRENADE; //Lights out!!!
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ent->s.renderfx = 0; //Goodbye shell :(
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}
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ent->turrettime+=.1;
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ent->nextthink=level.time +0.1;
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}
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void grenlaser_think1 (edict_t *ent)
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{
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vec3_t up;
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vec3_t right;
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int speed;
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//Take out gravity
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ent->movetype=MOVETYPE_FLYMISSILE;
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up[0]=0; //We're going UP!!!
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up[1]=0;
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up[2]=5;//Waist height
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right[0]=100; //we're pointing right... ugly hack
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right[1]=0;
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right[2]=0;
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ent->s.effects |= EF_HYPERBLASTER; //Lots of fun with green lights
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ent->s.effects |= EF_COLOR_SHELL; //Green shell... fun!
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// ent->s.renderfx |= RF_SHELL_GREEN; //It's a GREEN shell!!!
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if (ent->wf_team == CTF_TEAM1) //team 1 is red
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ent->s.renderfx |= RF_SHELL_RED;
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else
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ent->s.renderfx |= RF_SHELL_BLUE;
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VectorNormalize(up);
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VectorCopy(up, ent->movedir);
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speed=20;
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VectorScale(up, speed, ent->velocity);
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ent->avelocity[0]=0;
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ent->avelocity[1]=360*5;
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ent->avelocity[2]=0;
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vectoangles(right, ent->s.angles);
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ent->nextthink=level.time+.5;
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ent->think=grenlaser_think4;
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ent->turrettime=1;
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}
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static void laser_Touch (edict_t *ent, edict_t *other, cplane_t *plane, csurface_t *surf)
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{
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if (other == ent->owner)
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return;
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if (surf && (surf->flags & SURF_SKY))
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{
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laser_Explode (ent);
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return;
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}
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if (!other->takedamage)
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{
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if (ent->think==grenlaser_think4) //Move the grenade away from
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ent->nextthink=level.time; //the ceiling when it hits it
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if (ent->spawnflags & 1)
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{
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if (random() > 0.5)
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gi.sound (ent, CHAN_VOICE, gi.soundindex ("weapons/hgrenb1a.wav"), 1, ATTN_NORM, 0);
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else
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gi.sound (ent, CHAN_VOICE, gi.soundindex ("weapons/hgrenb2a.wav"), 1, ATTN_NORM, 0);
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}
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else
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{
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gi.sound (ent, CHAN_VOICE, gi.soundindex ("weapons/grenlb1b.wav"), 1, ATTN_NORM, 0);
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}
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return;
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}
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//ent->enemy = other;
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//laser_Explode (ent);
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}
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void Laser_Grenade_Die (edict_t *self, edict_t *inflictor, edict_t *attacker, int damage, vec3_t point)
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{
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self->takedamage = DAMAGE_NO;
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self->nextthink = level.time + .1;
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self->think = laser_Explode;
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}
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void fire_laser_grenade (edict_t *self, vec3_t start, vec3_t aimdir, int damage, int speed, float timer, float damage_radius, qboolean held)
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{
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edict_t *grenade;
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vec3_t dir;
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vec3_t forward, right, up;
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if (! ( (int)dmflags->value & DF_INFINITE_AMMO ) )
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{
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if ( self->client->pers.inventory[ITEM_INDEX(FindItem("Grenades"))] >= TURRET_GRENADES
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&& self->client->pers.inventory[ITEM_INDEX(FindItem("Slugs"))] >= TURRET_SLUGS)
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{
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self->client->pers.inventory[ITEM_INDEX(FindItem("Grenades"))] -= TURRET_GRENADES;
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self->client->pers.inventory[ITEM_INDEX(FindItem("Slugs"))] -= TURRET_SLUGS;
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}
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else
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{
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safe_cprintf(self, PRINT_HIGH, "You need %d Grenades and %d Slugs for Laser Cutter\n",TURRET_GRENADES,TURRET_SLUGS);
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return;
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}
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}
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++self->client->pers.active_grenades[GRENADE_TYPE_LASERCUTTER];
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vectoangles (aimdir, dir);
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AngleVectors (dir, forward, right, up);
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grenade = G_Spawn();
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grenade->grenade_index = GRENADE_TYPE_LASERCUTTER;
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VectorCopy (start, grenade->s.origin);
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VectorScale (aimdir, speed, grenade->velocity);
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VectorMA (grenade->velocity, 200 + crandom() * 10.0, up, grenade->velocity);
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VectorMA (grenade->velocity, crandom() * 10.0, right, grenade->velocity);
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VectorSet (grenade->avelocity, 300, 300, 300);
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grenade->movetype = MOVETYPE_BOUNCE;
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// grenade->clipmask = MASK_SHOT;
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grenade->clipmask = MASK_PLAYERSOLID;
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grenade->solid = SOLID_BBOX;
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grenade->s.effects |= EF_GRENADE;
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VectorClear (grenade->mins);
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VectorClear (grenade->maxs);
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grenade->s.modelindex = gi.modelindex (GRLASERCUTTER_MODEL);
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grenade->s.skinnum = GRLASERCUTTER_SKIN;
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grenade->owner = self;
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// grenade->touch = laser_Touch;
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grenade->wf_team = self->client->resp.ctf_team;
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// A few more attributes to let the grenade 'die'
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VectorSet(grenade->mins, -10, -10, 0);
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VectorSet(grenade->maxs, 10, 10, 10);
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grenade->mass = 40;
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grenade->health = 10;
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grenade->die = Laser_Grenade_Die;
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grenade->takedamage = DAMAGE_YES;
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grenade->monsterinfo.aiflags = AI_NOSTEP;
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grenade->nextthink = level.time + timer;
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grenade->think = grenlaser_think1;
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grenade->turrettime=0;
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grenade->turretdie=level.time+4.10 + timer;
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grenade->turretammo=6;
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grenade->dmg = DAMAGE_LASERCUTTER;
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grenade->dmg_radius = damage_radius;
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grenade->classname = "lasercutter";
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if (held)
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grenade->spawnflags = 3;
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else
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grenade->spawnflags = 1;
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//set team
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grenade->wf_team = self->client->resp.ctf_team;
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grenade->s.sound = gi.soundindex("weapons/hgrenc1b.wav");
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//if (timer <= 0.0)
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//laser_Explode (grenade);
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//else
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{
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gi.sound (self, CHAN_WEAPON, gi.soundindex ("weapons/hgrent1a.wav"), 1, ATTN_NORM, 0);
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gi.linkentity (grenade);
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}
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}
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