cl_tent.c

Quake 2 Source code for students by Theerthan You can also download from idsoftwares.com

			s->count = MSG_ReadByte (&net_message);
			MSG_ReadPos (&net_message, s->org);
			MSG_ReadDir (&net_message, s->dir);
			r = MSG_ReadByte (&net_message);
			s->color = r & 0xff;
			s->magnitude = MSG_ReadShort (&net_message);
			s->endtime = cl.time + MSG_ReadLong (&net_message);
			s->think = CL_ParticleSteamEffect2;
			s->thinkinterval = 100;
			s->nextthink = cl.time;
		}
		else
		{
//				Com_Printf ("No free sustains!\n");
			// FIXME - read the stuff anyway
			cnt = MSG_ReadByte (&net_message);
			MSG_ReadPos (&net_message, pos);
			MSG_ReadDir (&net_message, dir);
			r = MSG_ReadByte (&net_message);
			magnitude = MSG_ReadShort (&net_message);
			magnitude = MSG_ReadLong (&net_message); // really interval
		}
	}
	else // instant
	{
		cnt = MSG_ReadByte (&net_message);
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		r = MSG_ReadByte (&net_message);
		magnitude = MSG_ReadShort (&net_message);
		color = r & 0xff;
		CL_ParticleSteamEffect (pos, dir, color, cnt, magnitude);
//		S_StartSound (pos,  0, 0, cl_sfx_lashit, 1, ATTN_NORM, 0);
	}
}

void CL_ParseWidow (void)
{
	vec3_t	pos;
	int		id, i;
	cl_sustain_t	*s, *free_sustain;

	id = MSG_ReadShort (&net_message);

	free_sustain = NULL;
	for (i=0, s=cl_sustains; i<MAX_SUSTAINS; i++, s++)
	{
		if (s->id == 0)
		{
			free_sustain = s;
			break;
		}
	}
	if (free_sustain)
	{
		s->id = id;
		MSG_ReadPos (&net_message, s->org);
		s->endtime = cl.time + 2100;
		s->think = CL_Widowbeamout;
		s->thinkinterval = 1;
		s->nextthink = cl.time;
	}
	else // no free sustains
	{
		// FIXME - read the stuff anyway
		MSG_ReadPos (&net_message, pos);
	}
}

void CL_ParseNuke (void)
{
	vec3_t	pos;
	int		i;
	cl_sustain_t	*s, *free_sustain;

	free_sustain = NULL;
	for (i=0, s=cl_sustains; i<MAX_SUSTAINS; i++, s++)
	{
		if (s->id == 0)
		{
			free_sustain = s;
			break;
		}
	}
	if (free_sustain)
	{
		s->id = 21000;
		MSG_ReadPos (&net_message, s->org);
		s->endtime = cl.time + 1000;
		s->think = CL_Nukeblast;
		s->thinkinterval = 1;
		s->nextthink = cl.time;
	}
	else // no free sustains
	{
		// FIXME - read the stuff anyway
		MSG_ReadPos (&net_message, pos);
	}
}

//ROGUE
//=============


/*
=================
CL_ParseTEnt
=================
*/
static byte splash_color[] = {0x00, 0xe0, 0xb0, 0x50, 0xd0, 0xe0, 0xe8};

void CL_ParseTEnt (void)
{
	int		type;
	vec3_t	pos, pos2, dir;
	explosion_t	*ex;
	int		cnt;
	int		color;
	int		r;
	int		ent;
	int		magnitude;

	type = MSG_ReadByte (&net_message);

	switch (type)
	{
	case TE_BLOOD:			// bullet hitting flesh
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		CL_ParticleEffect (pos, dir, 0xe8, 60);
		break;

	case TE_GUNSHOT:			// bullet hitting wall
	case TE_SPARKS:
	case TE_BULLET_SPARKS:
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		if (type == TE_GUNSHOT)
			CL_ParticleEffect (pos, dir, 0, 40);
		else
			CL_ParticleEffect (pos, dir, 0xe0, 6);

		if (type != TE_SPARKS)
		{
			CL_SmokeAndFlash(pos);
			
			// impact sound
			cnt = rand()&15;
			if (cnt == 1)
				S_StartSound (pos, 0, 0, cl_sfx_ric1, 1, ATTN_NORM, 0);
			else if (cnt == 2)
				S_StartSound (pos, 0, 0, cl_sfx_ric2, 1, ATTN_NORM, 0);
			else if (cnt == 3)
				S_StartSound (pos, 0, 0, cl_sfx_ric3, 1, ATTN_NORM, 0);
		}

		break;
		
	case TE_SCREEN_SPARKS:
	case TE_SHIELD_SPARKS:
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		if (type == TE_SCREEN_SPARKS)
			CL_ParticleEffect (pos, dir, 0xd0, 40);
		else
			CL_ParticleEffect (pos, dir, 0xb0, 40);
		//FIXME : replace or remove this sound
		S_StartSound (pos, 0, 0, cl_sfx_lashit, 1, ATTN_NORM, 0);
		break;
		
	case TE_SHOTGUN:			// bullet hitting wall
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		CL_ParticleEffect (pos, dir, 0, 20);
		CL_SmokeAndFlash(pos);
		break;

	case TE_SPLASH:			// bullet hitting water
		cnt = MSG_ReadByte (&net_message);
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		r = MSG_ReadByte (&net_message);
		if (r > 6)
			color = 0x00;
		else
			color = splash_color[r];
		CL_ParticleEffect (pos, dir, color, cnt);

		if (r == SPLASH_SPARKS)
		{
			r = rand() & 3;
			if (r == 0)
				S_StartSound (pos, 0, 0, cl_sfx_spark5, 1, ATTN_STATIC, 0);
			else if (r == 1)
				S_StartSound (pos, 0, 0, cl_sfx_spark6, 1, ATTN_STATIC, 0);
			else
				S_StartSound (pos, 0, 0, cl_sfx_spark7, 1, ATTN_STATIC, 0);
		}
		break;

	case TE_LASER_SPARKS:
		cnt = MSG_ReadByte (&net_message);
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		color = MSG_ReadByte (&net_message);
		CL_ParticleEffect2 (pos, dir, color, cnt);
		break;

	// RAFAEL
	case TE_BLUEHYPERBLASTER:
		MSG_ReadPos (&net_message, pos);
		MSG_ReadPos (&net_message, dir);
		CL_BlasterParticles (pos, dir);
		break;

	case TE_BLASTER:			// blaster hitting wall
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		CL_BlasterParticles (pos, dir);

		ex = CL_AllocExplosion ();
		VectorCopy (pos, ex->ent.origin);
		ex->ent.angles[0] = acos(dir[2])/M_PI*180;
	// PMM - fixed to correct for pitch of 0
		if (dir[0])
			ex->ent.angles[1] = atan2(dir[1], dir[0])/M_PI*180;
		else if (dir[1] > 0)
			ex->ent.angles[1] = 90;
		else if (dir[1] < 0)
			ex->ent.angles[1] = 270;
		else
			ex->ent.angles[1] = 0;

		ex->type = ex_misc;
		ex->ent.flags = RF_FULLBRIGHT|RF_TRANSLUCENT;
		ex->start = cl.frame.servertime - 100;
		ex->light = 150;
		ex->lightcolor[0] = 1;
		ex->lightcolor[1] = 1;
		ex->ent.model = cl_mod_explode;
		ex->frames = 4;
		S_StartSound (pos,  0, 0, cl_sfx_lashit, 1, ATTN_NORM, 0);
		break;
		
	case TE_RAILTRAIL:			// railgun effect
		MSG_ReadPos (&net_message, pos);
		MSG_ReadPos (&net_message, pos2);
		CL_RailTrail (pos, pos2);
		S_StartSound (pos2, 0, 0, cl_sfx_railg, 1, ATTN_NORM, 0);
		break;

	case TE_EXPLOSION2:
	case TE_GRENADE_EXPLOSION:
	case TE_GRENADE_EXPLOSION_WATER:
		MSG_ReadPos (&net_message, pos);

		ex = CL_AllocExplosion ();
		VectorCopy (pos, ex->ent.origin);
		ex->type = ex_poly;
		ex->ent.flags = RF_FULLBRIGHT;
		ex->start = cl.frame.servertime - 100;
		ex->light = 350;
		ex->lightcolor[0] = 1.0;
		ex->lightcolor[1] = 0.5;
		ex->lightcolor[2] = 0.5;
		ex->ent.model = cl_mod_explo4;
		ex->frames = 19;
		ex->baseframe = 30;
		ex->ent.angles[1] = rand() % 360;
		CL_ExplosionParticles (pos);
		if (type == TE_GRENADE_EXPLOSION_WATER)
			S_StartSound (pos, 0, 0, cl_sfx_watrexp, 1, ATTN_NORM, 0);
		else
			S_StartSound (pos, 0, 0, cl_sfx_grenexp, 1, ATTN_NORM, 0);
		break;

	// RAFAEL
	case TE_PLASMA_EXPLOSION:
		MSG_ReadPos (&net_message, pos);
		ex = CL_AllocExplosion ();
		VectorCopy (pos, ex->ent.origin);
		ex->type = ex_poly;
		ex->ent.flags = RF_FULLBRIGHT;
		ex->start = cl.frame.servertime - 100;
		ex->light = 350;
		ex->lightcolor[0] = 1.0; 
		ex->lightcolor[1] = 0.5;
		ex->lightcolor[2] = 0.5;
		ex->ent.angles[1] = rand() % 360;
		ex->ent.model = cl_mod_explo4;
		if (frand() < 0.5)
			ex->baseframe = 15;
		ex->frames = 15;
		CL_ExplosionParticles (pos);
		S_StartSound (pos, 0, 0, cl_sfx_rockexp, 1, ATTN_NORM, 0);
		break;
	
	case TE_EXPLOSION1:
	case TE_EXPLOSION1_BIG:						// PMM
	case TE_ROCKET_EXPLOSION:
	case TE_ROCKET_EXPLOSION_WATER:
	case TE_EXPLOSION1_NP:						// PMM
		MSG_ReadPos (&net_message, pos);

		ex = CL_AllocExplosion ();
		VectorCopy (pos, ex->ent.origin);
		ex->type = ex_poly;
		ex->ent.flags = RF_FULLBRIGHT;
		ex->start = cl.frame.servertime - 100;
		ex->light = 350;
		ex->lightcolor[0] = 1.0;
		ex->lightcolor[1] = 0.5;
		ex->lightcolor[2] = 0.5;
		ex->ent.angles[1] = rand() % 360;
		if (type != TE_EXPLOSION1_BIG)				// PMM
			ex->ent.model = cl_mod_explo4;			// PMM
		else
			ex->ent.model = cl_mod_explo4_big;
		if (frand() < 0.5)
			ex->baseframe = 15;
		ex->frames = 15;
		if ((type != TE_EXPLOSION1_BIG) && (type != TE_EXPLOSION1_NP))		// PMM
			CL_ExplosionParticles (pos);									// PMM
		if (type == TE_ROCKET_EXPLOSION_WATER)
			S_StartSound (pos, 0, 0, cl_sfx_watrexp, 1, ATTN_NORM, 0);
		else
			S_StartSound (pos, 0, 0, cl_sfx_rockexp, 1, ATTN_NORM, 0);
		break;

	case TE_BFG_EXPLOSION:
		MSG_ReadPos (&net_message, pos);
		ex = CL_AllocExplosion ();
		VectorCopy (pos, ex->ent.origin);
		ex->type = ex_poly;
		ex->ent.flags = RF_FULLBRIGHT;
		ex->start = cl.frame.servertime - 100;
		ex->light = 350;
		ex->lightcolor[0] = 0.0;
		ex->lightcolor[1] = 1.0;
		ex->lightcolor[2] = 0.0;
		ex->ent.model = cl_mod_bfg_explo;
		ex->ent.flags |= RF_TRANSLUCENT;
		ex->ent.alpha = 0.30;
		ex->frames = 4;
		break;

	case TE_BFG_BIGEXPLOSION:
		MSG_ReadPos (&net_message, pos);
		CL_BFGExplosionParticles (pos);
		break;

	case TE_BFG_LASER:
		CL_ParseLaser (0xd0d1d2d3);
		break;

	case TE_BUBBLETRAIL:
		MSG_ReadPos (&net_message, pos);
		MSG_ReadPos (&net_message, pos2);
		CL_BubbleTrail (pos, pos2);
		break;

	case TE_PARASITE_ATTACK:
	case TE_MEDIC_CABLE_ATTACK:
		ent = CL_ParseBeam (cl_mod_parasite_segment);
		break;

	case TE_BOSSTPORT:			// boss teleporting to station
		MSG_ReadPos (&net_message, pos);
		CL_BigTeleportParticles (pos);
		S_StartSound (pos, 0, 0, S_RegisterSound ("misc/bigtele.wav"), 1, ATTN_NONE, 0);
		break;

	case TE_GRAPPLE_CABLE:
		ent = CL_ParseBeam2 (cl_mod_grapple_cable);
		break;

	// RAFAEL
	case TE_WELDING_SPARKS:
		cnt = MSG_ReadByte (&net_message);
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		color = MSG_ReadByte (&net_message);
		CL_ParticleEffect2 (pos, dir, color, cnt);

		ex = CL_AllocExplosion ();
		VectorCopy (pos, ex->ent.origin);
		ex->type = ex_flash;
		// note to self
		// we need a better no draw flag
		ex->ent.flags = RF_BEAM;
		ex->start = cl.frame.servertime - 0.1;
		ex->light = 100 + (rand()%75);
		ex->lightcolor[0] = 1.0;
		ex->lightcolor[1] = 1.0;
		ex->lightcolor[2] = 0.3;
		ex->ent.model = cl_mod_flash;
		ex->frames = 2;
		break;

	case TE_GREENBLOOD:
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		CL_ParticleEffect2 (pos, dir, 0xdf, 30);
		break;

	// RAFAEL
	case TE_TUNNEL_SPARKS:
		cnt = MSG_ReadByte (&net_message);
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		color = MSG_ReadByte (&net_message);
		CL_ParticleEffect3 (pos, dir, color, cnt);
		break;

//=============
//PGM
		// PMM -following code integrated for flechette (different color)
	case TE_BLASTER2:			// green blaster hitting wall
	case TE_FLECHETTE:			// flechette
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		
		// PMM
		if (type == TE_BLASTER2)
			CL_BlasterParticles2 (pos, dir, 0xd0);
		else
			CL_BlasterParticles2 (pos, dir, 0x6f); // 75

		ex = CL_AllocExplosion ();
		VectorCopy (pos, ex->ent.origin);
		ex->ent.angles[0] = acos(dir[2])/M_PI*180;
	// PMM - fixed to correct for pitch of 0
		if (dir[0])
			ex->ent.angles[1] = atan2(dir[1], dir[0])/M_PI*180;
		else if (dir[1] > 0)
			ex->ent.angles[1] = 90;
		else if (dir[1] < 0)
			ex->ent.angles[1] = 270;
		else
			ex->ent.angles[1] = 0;

		ex->type = ex_misc;
		ex->ent.flags = RF_FULLBRIGHT|RF_TRANSLUCENT;

		// PMM
		if (type == TE_BLASTER2)
			ex->ent.skinnum = 1;
		else // flechette
			ex->ent.skinnum = 2;

		ex->start = cl.frame.servertime - 100;
		ex->light = 150;
		// PMM
		if (type == TE_BLASTER2)
			ex->lightcolor[1] = 1;
		else // flechette
		{
			ex->lightcolor[0] = 0.19;
			ex->lightcolor[1] = 0.41;
			ex->lightcolor[2] = 0.75;
		}
		ex->ent.model = cl_mod_explode;
		ex->frames = 4;
		S_StartSound (pos,  0, 0, cl_sfx_lashit, 1, ATTN_NORM, 0);
		break;


	case TE_LIGHTNING:
		ent = CL_ParseLightning (cl_mod_lightning);
		S_StartSound (NULL, ent, CHAN_WEAPON, cl_sfx_lightning, 1, ATTN_NORM, 0);
		break;

	case TE_DEBUGTRAIL:
		MSG_ReadPos (&net_message, pos);
		MSG_ReadPos (&net_message, pos2);
		CL_DebugTrail (pos, pos2);
		break;

	case TE_PLAIN_EXPLOSION:
		MSG_ReadPos (&net_message, pos);

		ex = CL_AllocExplosion ();
		VectorCopy (pos, ex->ent.origin);
		ex->type = ex_poly;
		ex->ent.flags = RF_FULLBRIGHT;
		ex->start = cl.frame.servertime - 100;
		ex->light = 350;
		ex->lightcolor[0] = 1.0;
		ex->lightcolor[1] = 0.5;
		ex->lightcolor[2] = 0.5;
		ex->ent.angles[1] = rand() % 360;
		ex->ent.model = cl_mod_explo4;
		if (frand() < 0.5)
			ex->baseframe = 15;
		ex->frames = 15;
		if (type == TE_ROCKET_EXPLOSION_WATER)
			S_StartSound (pos, 0, 0, cl_sfx_watrexp, 1, ATTN_NORM, 0);
		else
			S_StartSound (pos, 0, 0, cl_sfx_rockexp, 1, ATTN_NORM, 0);
		break;

	case TE_FLASHLIGHT:
		MSG_ReadPos(&net_message, pos);
		ent = MSG_ReadShort(&net_message);
		CL_Flashlight(ent, pos);
		break;

	case TE_FORCEWALL:
		MSG_ReadPos(&net_message, pos);
		MSG_ReadPos(&net_message, pos2);
		color = MSG_ReadByte (&net_message);
		CL_ForceWall(pos, pos2, color);
		break;

	case TE_HEATBEAM:
		ent = CL_ParsePlayerBeam (cl_mod_heatbeam);
		break;

	case TE_MONSTER_HEATBEAM:
		ent = CL_ParsePlayerBeam (cl_mod_monster_heatbeam);
		break;

	case TE_HEATBEAM_SPARKS:
//		cnt = MSG_ReadByte (&net_message);
		cnt = 50;
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
//		r = MSG_ReadByte (&net_message);
//		magnitude = MSG_ReadShort (&net_message);
		r = 8;
		magnitude = 60;
		color = r & 0xff;
		CL_ParticleSteamEffect (pos, dir, color, cnt, magnitude);
		S_StartSound (pos,  0, 0, cl_sfx_lashit, 1, ATTN_NORM, 0);
		break;
	
	case TE_HEATBEAM_STEAM:
//		cnt = MSG_ReadByte (&net_message);
		cnt = 20;
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
//		r = MSG_ReadByte (&net_message);
//		magnitude = MSG_ReadShort (&net_message);
//		color = r & 0xff;
		color = 0xe0;
		magnitude = 60;
		CL_ParticleSteamEffect (pos, dir, color, cnt, magnitude);
		S_StartSound (pos,  0, 0, cl_sfx_lashit, 1, ATTN_NORM, 0);
		break;

	case TE_STEAM:
		CL_ParseSteam();
		break;

	case TE_BUBBLETRAIL2:
//		cnt = MSG_ReadByte (&net_message);
		cnt = 8;
		MSG_ReadPos (&net_message, pos);
		MSG_ReadPos (&net_message, pos2);
		CL_BubbleTrail2 (pos, pos2, cnt);
		S_StartSound (pos,  0, 0, cl_sfx_lashit, 1, ATTN_NORM, 0);
		break;

	case TE_MOREBLOOD:
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
		CL_ParticleEffect (pos, dir, 0xe8, 250);
		break;

	case TE_CHAINFIST_SMOKE:
		dir[0]=0; dir[1]=0; dir[2]=1;
		MSG_ReadPos(&net_message, pos);
		CL_ParticleSmokeEffect (pos, dir, 0, 20, 20);
		break;

	case TE_ELECTRIC_SPARKS:
		MSG_ReadPos (&net_message, pos);
		MSG_ReadDir (&net_message, dir);
//		CL_ParticleEffect (pos, dir, 109, 40);
		CL_ParticleEffect (pos, dir, 0x75, 40);
		//FIXME : replace or remove this sound
		S_StartSound (pos, 0, 0, cl_sfx_lashit, 1, ATTN_NORM, 0);